Bluetooth. Технические требования. Практическая реализация. Приложения

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ɋɈȾȿɊɀȺɇɂȿ

, Bluetooth

. , , ; , ,

,

, .

ɊȺɁȾȿɅ 1. ȼȼȿȾȿɇɂȿ .............................................................................................................. 6 1.1. Bluetooth.............................................................................. 6 1.2. ........................................................................................................ 7 1.3. Bluetooth .................................................................................... 8 1.4. ..................................................................................................... 8 1.5. (ad hoc) ...................................................... 9 1.6. Bluetooth ......................................................................................... 9 1.7. Bluetooth....................................................................................... 10 1.8. .................................................................................................. 12 1.9. .............................................................................................12 1.10. .......................................................................................................13 1.11. .......................................................................................13 1.12. Bluetooth.....................................................................................13 1.13. ...............................................................= ...................15 1.14. Infrared ..........................................................................................................16 1.15. Infrared Bluetooth .......................................................................................17 1.16. .......................................................................................17 1.17. ...................................................................17 1.18. ..............................................................19 1.19. .....................................................................19 1.20. HomeRF................................................................................................21 , 1.21. Bluetooth ..............................................................................23 1.22. ..................................................................................24 1.23. Bluetooth .....................................................................................26 1.24. Bluetooth ...........................................................27 1.25. Bluetooth .....................................................................................27 1.26. ...........................................................................................................28 ɊȺɁȾȿɅ 2. ɌȿɏɇɂɑȿɋɄɂȿ ɌɊȿȻɈȼȺɇɂə...........................................................................30 2.1. Bluetooth...........................30 2.2. ..............................................................................................................32 2.2.1. ............................................................................................................32 2.2.2. Baseband ....................................................................................................... 40 2.2.3. ....................................................................... 59 2.2.4. L2CAP .......................................................................................................... 65 2.2.5. ...................................................................... 73 2.2.6. RFCOMM..................................................................................................... 76 2.2.7. IrDA................................................................................ 77 2.2.8. ............................................................... 78 2.2.9. Bluetooth WAP Bearer.................................................................................................. 79 2.2.10. Bluetooth ...................................................... 81 2.2.11. HCI USB................................................................. 83 2.2.12. HCI RS232 ............................................................. 84 2.2.13. HCI UART.............................................................. 84 2.2.14. ................................................................................................ 85

2.2.16. ........................................................ 87 2.3. ......................................................................... 87 2.3.1. Point-to-Point............................................................................................... 87 2.3.2. TCP/UDP/IP ............................................................................................... 88 2.3.3. ........................................................................................................... 90 2.3.4. WAP ............................................................................................................. 90 2.3.5. WAE ............................................................................................................. 93 2.3.6. ................................................................................. 95 2.3.7. .......................................................................................................... 97 2.4. ....................................................................................................... 97 2.4.1. .............................................................................. 98 2.4.2. .............................................................. 98 2.4.3. ................................................. 100 2.4.4. ........................................................... 103 2.4.5. ........................................................................ 104 2.4.6. ............................................................ 106 2.4.7. ................................................................................... 108 2.4.8. .................................................. 110 2.4.9. ........................................................................................... 112 2.4.10. ............................................................ 114 2.4.11. ......................................................................... 117 2.4.12. .......................................................... 118 2.4.13. ........................................................................... 120 ɉɊȺɄɌɂɑȿɋɄȺə ɊȿȺɅɂɁȺɐɂə ................................................................... 123 3.1. Bluetooth ............... 123 3.2. .............................................................. 126 3.3. Bluetooth.............................................. 127 3.4. Bluetooth (vl.l) Ericsson.................................... 127 3.4.1. Bluetooth ROK 101 007 ................................................................. 128 3.4.2. 313 02........................................................................... 130 3.4.3. Bluetooth Baseband 990 90/2 .......................................... 132 3.5. Bluetooth Mitsumi .........................................................136 3.6. Bluetooth ................. 139 3.7. Bluetooth..............................................................145 3.8. Bluetooth.....................................................................................150 3.9. Bluetooth ..................................153 3.10. Bluetooth ...................................................................................155 3.11. Bluetooth........162 3.12. Bluetooth ..................................................................167 ɉɊɂɅɈɀȿɇɂə BLUETOOTH ..........................................................................169 4.1. ........................................................................................169 4.2. ..........................................................................169 4.3. ................................................................170 4.4. ....................................................171 4.5. ..............................................................................171 4.6. .................................................173

4.7. 4.8. 4.9. 4.10. 4.11. 4.12. 4.13. 4.14.

Bluetooth Bluetooth Bluetooth Bluetooth

.................................................................... 175 ................................................................................. 176 ......................................................................................... 177 .............................................................................. 178 ..........................................................................................179 ..................................180 ...........................................................181 .........................................................................................................183

ɊȺɁȾȿɅ 5. ɁȺɄɅɘɑȿɇɂȿ....................................................................................................184 5.1. Bluetooth...................................................................184 5.2. .............................................................184 5.3. 2.0 ...........................................185 5.4. Bluetooth...........186 5.5. ....................................187 5.6. ...................................187 5.7. Bluetooth ......................... 188 ɋɚɣɬɵ ɧɟɤɨɬɨɪɵɯ ɤɨɦɩɚɧɢɣ, ɡɚɧɢɦɚɸɳɢɯɫɹ ɪɚɡɪɚɛɨɬɤɨɣ Bluetooth .......................................... 189 Ⱥɧɝɥɢɣɫɤɢɟ ɫɨɤɪɚɳɟɧɢɹ ........................................................................................................................ 196 ɋɩɢɫɨɤ ɥɢɬɟɪɚɬɭɪɵ ................................................................................................................................. 202

,

, baseband,

, Bluetooth

, .

Ɋɚɡɞɟɥ 1

Motorola. SIG,

, . «

,

-

»,

: , Bluetooth

-

, .

1.1.

[1]. 2002 Bluetooth SIG Kedah Electronics Engineering (KEE)

(

).

Ericsson

Bluetooth (Harald Blatand) , -

. 940

985

. Blatand

Bluetooth (« . -

Ericsson Mobile Communications, ,

,

-

1.2.

Bluetooth

1994

(Promoter group) - 3Com, Lucent, Microsoft Bluetooth Bluetooth

Bluetooth SIG

-

»,

, Bluetooth.

ȼȼȿȾȿɇɂȿ Bluetooth «

Profiles

-

-

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,

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Ц

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),

Bluetooth —

,

-



Ericsson

— «Bluetooth».

. ,

,

.

, .

-

, Ericsson Nokia Toshiba. 1998 Bluetooth Special Interest Group (SIG), 3000 , , . Bluetooth 1.0, 1999 Bluetooth 1.1. : (Core), ; (Profiles), . Core

. IBM, Intel, 2002 -

.

2001

-

»). -

. 1.1.

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,

Bluetooth Bluetooth .

, -

Bluetooth,

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PCM), Delta modulation — CVSD). PCM

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1.5.

(ad hoc) Bluetooth

,

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IrDA)

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1.17. ɉɪɨɜɨɞɧɚɹ ɢ ɛɟɫɩɪɨɜɨɞɧɚɹ ɫɟɬɶ . Bluetooth .

,



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Infrared

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, LAN

( LAN

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802.1 lb ɏɚɪɚɤɬɟɪɢɫɬɢɤɚ (

,

)

IEEE 802.11b.

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,

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/

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ISM 100 1

-

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:

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1.20. ɋɟɬɢ HomeRF , 2.4

, 100 , (http://www.homerf.org/). Bluetooth SIG. Ɋɢɫ. 1.9.

LAN 802.11b

3Com

ISM

HomeRF

HomeRF.

HomeRF .

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HomeRF (Shared Wireless Access Protocol — SWAP), , . SWAP

-

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802.11b

3Com

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,

-

2001 . 2 HomeRF, 20 1.4 HomeRF 2.0 [10].

/

HomeRF 2.0 / .

10

.

Ɍɚɛɥɢɰɚ 1.4.

HomeRF 2.0

Ɉɫɨɛɟɧɧɨɫɬɶ/Ɏɭɧɤɰɢɹ Ɋɢɫ. 1.11. Network DSL

,

(Digital Subscriber Line — DSL), SWAP ( ,

. 1.11), ,

SWAP, -

.

ɏɚɪɚɤɬɟɪɢɫɬɢɤɚ

ɫɜɹɡɢ Ⱦɢɚɩɚɡɨɧ

Intel. AnyPoint Wireless Home

-

( ISM 100 10

Ⱦɚɥɶɧɨɫɬɶ Ʉɨɥɢɱɟɫɬɜɨ

)

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127 (6) Blowfish ( 48-

1 MAC

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HomeRF :

[10]: • ,

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Bluetooth ,

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, . . 1.12 GCT Semiconductor.

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Bluetooth

Bluetooth

-

Bluetooth

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GCT Semiconductor . 1.15. Bluetooth

Epson

1.22. ȼɧɟɞɪɟɧɢɟ ɬɟɯɧɨɥɨɝɢɢ Bluetooth,

Bluetooth,

.

Bluetooth-

,

-

, Bluetooth

PC-

(

USB-

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(

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PDA

Visor

Blade

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Bluetooth.

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Bluetooth ,

[12, 13].

1.24. ɉɪɨɝɪɚɦɦɚ ɤɜɚɥɢɮɢɤɚɰɢɢ Bluetooth Bluetooth SIG

,

, . 1.16.

Bluetooth,

USB-

,

Bluetooth. Bluetooth .

, Bluetooth

3Com

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-

Bluetooth , .

. 1.17. PC-

Bluetooth

Bluetooth (Bluetooth QualifiBluetooth (Bluetooth

cation Test Facility — BQTF), , Qualification Body — BQB). , BQB, .

3Com

,

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1.23. ɉɪɨɛɥɟɦɵ Bluetooth Bluetooth , .

-

80 ,

. Bluetooth 1

/

, Bluetooth 2.0 [11].

.

. , ,

12 / Bluetooth Bluetooth . ,

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Cahners In-Stat Group Bluetooth

, 2002 .

Bluetooth, -

, , . Bluetooth

1.25. Ɋɵɧɨɤ ɞɥɹ Bluetooth ,

Bluetooth 20

-

.

,

Bluetooth SIG

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-

http://qualweb.opengroup.org/.

-

. , 2005

.

,

. Bluetooth SIG

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,

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, 2006 Bluetooth, Bluetooth:

,

-

-

.

,

Bluetooth

, , Micrologic

Bluetooth (

.

. 1.18).

Micrologic 1,2

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[14].

2005

-

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Ɍɚɛɥɢɰɚ 1.6. Bluetooth,

Ɍɟɯɧɨɥɨɝɢɹ

ɏɚɪɚɤɬɟɪɧɵɟ ɩɪɢɥɨɠɟɧɢɹ ,

Bluetooth ,

PAN,

, ,

Infrared ,

,

HomeRF

,

802.1 lb

. 1.5

, Bluetooth [14]. , 802.11b,

Infrared, HomeRF

Bluetooth, . .

1.6

Bluetooth

[15]. Silicon Wave, Red-M, Mobilian Bluetooth/802.1 lb,

Micrologic

.

1.26.

. Bluetooth

-

, .

,

Bluetooth

,

Ɍɚɛɥɢɰɚ 1.5.

Bluetooth

,

,

Frost&Sullivan \

PDA

2002

2003

2004

2005

2006

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40,7 11,0 12,4 13,6 13,5 5,3 2,0 0,3 1,2

35,0 10,2 12,9 15,8 11,8 6,8 4,2 0,7 2,6

28,3 9,7 13,6 16,3 10,3 8,7 8,3 1,0 3,8

23,3 9,1 12,8 16,9 9,0 10,6 11,7 1,3 5,3

Bluetooth

. -

Ɋɚɡɞɟɥ 2 ɌȿɏɇɂɑȿɋɄɂȿ ɌɊȿȻɈȼȺɇɂə 2.1.

Bluetooth Bluetooth

1500

, (

www.bluetooth.com. .

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(Core).

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(Profiles). . Bluetooth

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. ,

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2.2. əɞɪɨ 2.2.1. Ɋɚɞɢɨ

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.

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Bluetooth

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frequency Shift Keying — GFSK). , 1 ( 2.2).

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ɢ

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.

ɑɚɫɬɨɬɚ (ɆȽɰ) 2400-2483,5

(

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) 2471-2497 2445-2475 2446,5-2483,5

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ɇɢɠɧɢɣ ɡɚɳɢɬɧɵɣ ɢɧɬɟɪɜɚɥ

ȼɟɪɯɧɢɣ ɡɚɳɢɬɧɵɣ ɢɧɬɟɪɜɚɥ

2 ɆȽɰ

3.5 ɆȽɰ

,

ɏɚɪɚɤɬɟɪɢɫɬɢɤɢ ɩɟɪɟɞɚɬɱɢɤɚ ȼɵɯɨɞɧɚɹ ɦɨɳɧɨɫɬɶ ɩɟɪɟɞɚɬɱɢɤɚ , . ),

Bluetooth 0,28

0,35. —

1010 , (

0

. -

. ( ),

ETSI 300 328 Bluetooth

FCC

.

Ɍɚɛɥɢɰɚ 2.4. Ʉɥɚɫɫ ɦɨɳɧɨɫɬɢ

Ɇɚɤɫɢɦɚɥɶɧɚɹ ɜɵɯɨɞɧɚɹ ɦɨɳɧɨɫɬɶ (Ɋɬɚɯ)

1

100 (20 2.5 (4 1

3

ɇɨɦɢɧɚɥɶɧɚɹ ɜɵɯɨɞɧɚɹ ɦɨɳɧɨɫɬɶ

Ɇɢɧɢɦɚɥɶɧɚɹ ɜɵɯɨɞɧɚɹ ɦɨɳɧɨɫɬɶ 1

)

(ɈɞȻɦ) 0.25 ()

1 (0 ɞȻɦ) -

) (0

-

)

,

0 0 0

.

,

2

1( 3.

Ɇɨɞɭɥɹɰɢɹ

,

2

(Received Signal Strength ( -

,

Ɍɚɛɥɢɰɚ 2.3.

0 15.

)

,

(

. +20

4

ɤ = 0 - 22 ɤ = 0 - 22 ɤ = 0 - 22

f=2473 + k f-2449 +ɤ f = 2454 + ɤ

8

1 (

115

1 ± 20 . (Fmin = min{Fmin+, Fmin—}) 80% 00001111. . 8%

(

. 2.4). , (fd)

(

. 2.3).

-

ɉɨɛɨɱɧɵɟ ɢɡɥɭɱɟɧɢɹ ,

-

, ( . .

-

Ɍɚɛɥɢɰɚ 2.6.

ɉɨɥɨɫɚ ɱɚɫɬɨɬ

Ɋɟɠɢɦ ɩɟɪɟɞɚɱɢ ɫɢɝɧɚɥɚ

30 -1 1 ȽȽɰ - 12-75 18 - 1.9 5.15 -5.3

-36 -30 -47 -47

Ɋɟɠɢɦ ɨɬɫɭɬɫɬɜɢɹ ɩɟɪɟɞɚɱɢ ɫɢɝɧɚɥɚ (ɩɟɪɟɞɚɬɱɢɤ ɜɵɤɥɸɱɟɧ) -57 -47 -47 -47

Ɍɨɱɧɨɫɬɶ ɭɫɬɚɧɨɜɤɢ ɧɟɫɭɳɟɣ ɱɚɫɬɨɬɵ Ɍɨɱɧɨɫɬɶ ( ) ±75 FH.

Ɋɢɫ. 2.4.

, ±75

. 2.7.

, ). 15.247, 15.249, 15.205, 15.209; ETSI 328.

FCC STD-33;

RCR

ɉɨɛɨɱɧɵɟ ɢɡɥɭɱɟɧɢɹ ɜɧɭɬɪɢ ɪɚɛɨɱɟɣ ɩɨɥɨɫɵ ɱɚɫɬɨɬ ISM 2.5. FCC FCC

20 1

100 . (

.



. ,N—

. . -

Ɍɚɛɥɢɰɚ 2.7. Ɍɢɩ ɩɚɤɟɬɚ

ɑɚɫɬɨɬɧɵɣ ɞɪɟɣɮ

Ɉɞɧɨɫɥɨɬɨɜɵɣ

±25 ±40 ±40 400

(Bit Error Rate — BER), (loopback), . . . -

2.5. ±500

-20 -20 -40

|

.

-70 ɂɡɥɭɱɚɟɦɚɹ ɦɨɳɧɨɫɬɶ

- N| - 2

|Ɇ - N| > 3

ɑɭɜɫɬɜɢɬɟɥɶɧɨɫɬɶ ɩɪɢɟɦɧɢɤɚ , BER Bluetooth: -70

0.1%. . -70

1

), -

-20

.

,

ɉɪɢɟɦ ɩɪɢ ɧɚɥɢɱɢɢ ɩɨɦɟɯɨɜɵɯ ɫɢɝɧɚɥɨɜ , 2

100 2.6

ɦɨɝɨ

. .

-

Bluetooth,

FCC.

ɉɨɛɨɱɧɵɟ ɢɡɥɭɱɟɧɢɹ ɜɧɟ ɪɚɛɨɱɟɣ ɩɨɥɨɫɵ ɱɚɫɬɨɬ

-

Bluetooth.

(

/

ɏɚɪɚɤɬɟɪɢɫɬɢɤɢ ɩɪɢɟɦɧɢɤɚ

).

Ɉɬɤɥɨɧɟɧɢɟ ɱɚɫɬɨɬɵ ɨɬ ɧɟɫɭɳɟɣ

-

,

1 ,

10

. 2400—2497

ɩɪɢɧɢɦɚɟ3 . , -

. Bluetooth/

BER < 0.1%

,

jj ɂɧɬɟɪɦɨɞɭɥɹɰɢɨɧɧɚɹ ɯɚɪɚɤɬɟɪɢɫɬɢɤɚ ɩɪɢɟɦɧɨɝɨ ɬɪɚɤɬɚ

/1

2.8.

BER = 0.1%, : »

2.8.

f()

,

6

; , C/Ico.chany (1 ), /1( (2 ), /12 (>3 ), /1>3 C/Iimage (1

,

• • Bluetoothɉɪɢ f = 2f, - f2 5.

-30 -40 -9 -20

|(

), C/Ijmagc+1

-

«

,

. /

: /1 = -17

.

ɉɪɢɟɦ ɩɪɢ ɩɨɦɟɯɨɜɨɦ ɫɢɝɧɚɥɟ ɜɧɟ ɪɚɛɨɱɟɣ ɩɨɥɨɫɵ ɱɚɫɬɨɬ , 0.1%,

3

. BER ,

2.9. ɩɨɦɟɯɨɜɨɝɨ -ɘɞȻɦ

-27 -27 -ɘɞȻɦ

24

( 19

) «

, »

-1 - 12.75

-57 -47

-50 -

- 2000 -2399 - 3000 - 12.75

» ɉɚɪɚɡɢɬɧɨɟ ɢɡɥɭɱɟɧɢɟ ɩɪɢɟɦɧɢɤɚ 2.8 , 2.10. 100 ɤȽɰ

30 1

.

,

2.10.

>2

.

0.1%. ,

».

,

BER

).

30 2000 2498 3000

|2f, - f2| = n x 1

; —39 ; 3, 4,

-20 ,

«

-39 f2

Ⱦɢɧɚɦɢɱɟɫɤɢɣ ɞɢɚɩɚɡɨɧ ɩɪɢɟɦɧɢɤɚ

( . .

2.9.

1,

-

BER = 0.1%.

5« .

»

ɂɡɦɟɪɢɬɟɥɶ ɭɪɨɜɧɹ ɩɪɢɧɢɦɚɟɦɨɝɨ ɫɢɝɧɚɥɚ (ɨɩɰɢɨɧɚɥɶɧɨ) ,

, RSSI, Receive Power Range». -56 .

ɨɛ RSSI. «Golden

. , ,

6

-

20 ± 6

ɉɚɪɚɦɟɬɪɵ Bluetooth-ɦɨɞɭɥɢɪɨɜɚɧɧɨɝɨ ɫɢɝɧɚɥɚ -

ɨɱɧɨɫɬɶ

,

-

(

GFSK 0.32 + 1% 0.5 ± 1%

1

/ ±1

±1 .

. 2.5).

Bluetooth (Time Division Duplex - TDD). ' ( . ( . 2.8). ɉɢɤɨɫɟɬɶ Bluetooth , ) . 2.5.

. 2.7).

, ,

,

(« .

» -

, .

RSSI-

, ,

ɉɚɪɚɦɟɬɪɵ ɬɟɫɬɢɪɨɜɚɧɢɹ

,

. .

, .

-

, .

. Bluetooth

(

. .

2.2.2. Baseband

. 1) 2) 3) 4) 5) 6) 7) 8) 9) 10) 11) 12) 13) 14)

. 227

-

Baseband Baseband

14 Baseband

Bluetooth ( point -

:

).

(scatternet) .

Bluetooth

/ /

Ɉɛɳɟɟ ɨɩɢɫɚɧɢɟ

link)

Baseband . , /

. point-to-point point-to-multi. -

, .

Bluetooth

. 2.6, ).

-

.

.

-

,

(radio

Bluetooth .

- 2.6.

Bluetooth

. 2.6.

Ɏɢɡɢɱɟɫɤɢɣ ɤɚɧɚɥ

Bluetooth (

79

23

1 625

.

,

.

-

— 64 / — 723,2 433,9 /

. ,

0

227 -1.

.

-

. 1600

. .

-

, ,

(physical channel)

,

, (physical link) .

-

, /

,

57,6

/

. Ɏɢɡɢɱɟɫɤɢɟ ɥɢɧɢɢ ɫɜɹɡɢ ȼ

, .

.

, -

)

Baseband-

,

:



(SCO)



point-to-point . SCO

,

,

, . SCO

,

.

SCO

. SCO ,

. SCO .



(ACL) ɤɨɝɞɚ-ɩɨɡɜɨɥɹɟɬ-ɜɪɟɦɹ. ACL

,

. ,

. ACL

.

ACL .

,

ɉɚɤɟɬɵ

Bluetooth

. -

: . SCOI/O (input/output) , . ACL-

, .

.

.

,

, ,

. 2.8.

,

, .

( Bluetooth

.2.9), :



,

. , ɚɟɬ

Ʉɨɞ ɞɨɫɬɭɩɚ ɭɫɬɪɨɣɫɬɜɚ (Device Access Code — DAC) — ,

. ,

.

Ʉɨɞ

(

,

. 2.10).

. . , . ;

. -

, ,

, 68

IAC

-

.

Ɂɚɝɨɥɨɜɨɤ

, .

72

,

. . Ʉɨɞ ɞɨɫɬɭɩɚ ɡɚɩɪɨɫɚ (Inquiry Access Code — IAC). : . . Bluetooth, . Bluetooth, . Bluetooth,

Ɋɢɫ. 2.9.

-

-

.

Bluetooth. , • Ʉɚɧɚɥɶɧɵɣ ɤɨɞ ɞɨɫɬɭɩɚ (Channel Access Code — , , , .

: )—

. .

, • • • • (1 • •

, 18 ( (Active Member Address — (4

. 2.11). ) (3

)

) (1

) (Automatic Repeat Request — ARR)

) (Sequence Number — SEQN) (1 ) (Header Error Check —

) (8

)

Ɋɢɫ. 2.11.

Ⱥɞɪɟɫ ɚɤɬɢɜɧɨɝɨ ɱɥɟɧɚ 3-

, -

. . ,

-

( Bluetooth

.2.9), :



,

.

Ʉɨɞ ɞɨɫɬɭɩɚ ɭɫɬɪɨɣɫɬɜɚ (Device Access Code — DAC) — ,

.

,

(

.

-

,

. Ʉɨɞ ɞɨɫɬɭɩɚ ɡɚɩɪɨɫɚ (Inquiry Access Code — IAC). : . . Bluetooth, . Bluetooth, . icii Bluetooth, •

Ʉɨɞ ɞɨɫɬɭɩɚ

IAC .

, . (

,

. 2.10).

. . , . 72

;

, ,

, 68

. -

.

Bluetooth. , • Ʉɚɧɚɥɶɧɵɣ ɤɨɞ ɞɨɫɬɭɩɚ (Channel Access Code — . , . , , .

: ) —

Ɂɚɝɨɥɨɜɨɤ

, • • (4 • (1 • (1ɛɢɬ) • •

, 18 ( (Active Member Address —

. 2.11). ) (3

)

) ) (Automatic Repeat Request — ARR) (Sequence Number — SEQN) (1 ) (Header Error Check —

) (8

)

. 2.11.

Ⱥɞɪɟɫ ɚɤɬɢɜɧɨɝɨ ɱɥɟɧɚ

3. . ,

, -

3-

,

ɉɨɪɹɞɤɨɜɵɣ ɧɨɦɟɪ 1-

,

,

, .

-

,

, ,

,

, -

. . (Park)

.

,

,

.

, ,

-

CRC, ,

.

.

, .

Ɍɢɩ 4-

,

.

-

, :

SCO, ACL

ACL. .

SCO ,

ɉɪɨɜɟɪɤɚ ɡɚɝɨɥɨɜɤɚ ɧɚ ɧɚɥɢɱɢɟ ɨɲɢɛɨɤ 8,

-

.

.

.

, .

,

.

. ɉɨɥɟɡɧɚɹ ɢɧɮɨɪɦɚɰɢɹ

ɉɨɬɨɤ 1-

ACL ACL

«

:

,

»

. ACL

.

.

.

«

, ,

,

«

SCO

). ACL

» , .

. .

».

,

,

«

(

) , a SCO — (Data Voice — DV), : , CRC ( . 2.12).

(

-

».

Ⱥɜɬɨɦɚɬɢɱɟɫɤɢɣ ɡɚɩɪɨɫ ɧɚ ɩɨɜɬɨɪɟɧɢɟ 1.

(ACKnowledgement — Acknowledgement — NAK). , ,

(Cyclic Redundancy Code — CRC).

) — NAK. ,

(Negative NAK. ACK/NAK -

. CRC — .

- 2.12.

. (

. ). — NAK.

,

.

ɚ

ɝɨɥɨɜɨɤ ɩɨɥɟɡɧɨɣ ɢɧɮɨɪɦɚɰɢɢ °

.

-

2.11

(Logical Channel — LCH),

,

-

. ( . . 8-

)

,

CRC

-

.

Ɍɟɥɨ ɩɨɥɟɡɧɨɣ ɢɧɮɨɪɦɚɰɢɢ .

-

.

16-

,

.

Dili

AUX1

: ACL-

FHS DM1

DH5

.

Ɍɢɩɵ ɩɚɤɟɬɨɜ SCO-

NULL POLL

DM3 DH3 DM5

Ɏɨɪɦɢɪɨɜɚɧɢɟ CRC ɤɨɞɚ CRC CRC ,

ID

, -

.

HV1 HV2 HV3 DV

ɂɞɟɧɬɢɮɢɤɚɰɢɹ

Identification Null Polling Frequency Hopping Synchronization Data Medium rate, 1 slot Data High rate, 1 slot Data Medium rate, 3 slots Data High rate, 3 slots Data Medium rate, 5 slots Data High rate, 5 slots Auxilary packet, 1 slot High Quality Voice, 1 slot High Quality Voice, 2 slots High Quality Voice, 3 slots Data Voice

(

) , , ɞɚɧɧɵɯ, , , , , , , ,

:' • ID• Null• Poll• FHS• DM 1SCO• HV1 • 2• • DVACL• DM 1• DH1• • • 5• DI-15• AUX1-

. . , :

1/3 2/3 FEC

— . ,

:

,

, FEC . 1/3,

, «

-

»

. Ʌɨɝɢɱɟɫɤɢɟ ɤɚɧɚɥɵ . 2.11

Ʉɨɪɪɟɤɰɢɹ ɨɲɢɛɨɤ ACL( FEC)

-

Bluetooth: • • •

.

),

SCO-

(

) (Forward Error Correction — (CRC),

• • • • •

LC LM UA US

-

Bluetooth. )

(Link Control — (Link Manager — (User Asynchronous data — (User Isochronous data — (User Synchronous data — 2.12

) ) ) ) .

Ɍɚɛɥɢɰɚ 2.12.

. ɇɚɡɜɚɧɢɟ Ɏɭɧɤɰɢɹ

Ƚɞɟ ɜɫɬɪɟɱɚɟɬɫɹ

( «

LC LM UA

,

, » .

,

SCO ACL ACLIUHSCO-DV

)

.

ɍɩɪɚɜɥɟɧɢɟ ɤɚɧɚɥɨɦ

ACLHOTSCO-DV

.

SCO

LJS

-

,

. Bluetooth.

Ɉɛɟɥɢɜɚɧɢɟ ɞɚɧɧɵɯ

,

(scatternet).

-

Bluetooth, FH-

.

. .

.

, ɉɪɨɰɟɞɭɪɵ ɩɟɪɟɞɚɱɢ/ɩɪɢɟɦɚ ȼ ACL, SCO ,

. , ACL/SCO. ,

ɉɚɤɟɬɵ. , ɉɚɤɟɬɵ.

. , ɦɚɫɬɟɪɨɦ « » « : . » ɭɫɬɪɨɣɫɬɜ.

.

ɋɢɧɯɪɨɧɢɡɚɰɢɹ ɩɟɪɟɞɚɱɢ/ɩɪɢɟɦɚ . (

) . . 2.13.

«

-

; -

, Bluetooth, » Bluetooth

; ,

Bluetooth ,

/

.

ɑɚɫɵ Bluetooth Bluetooth .

,

,

Bluetooth ,

.

,

Bluetooth, Bluetooth

. , . Bluetooth. Rx .

Bluetooth 2 28 -1.

, . 2.14. Bluetooth-

.

, . . 312.5 28Bluetooth

, .

,

Bluetooth . -

-

, .

CLK —

,

(

.

.

).

CLK (CLKN) . CLK (

.2.17).

Bluetooth . CLK

.

(

. 2.16),

(CLKN). CLKN CLKN

,

CLK

CLKN

Bluetooth

,

-

. , CLK

. 2.14.

CLKN

.

Bluetooth

Bluetooth, : • • • CLKN —

(Native Clock — CLKN) (Estimated Clock — CLKE) (Master Clock — LK) , .

,

+20 . , 2.13 2.17) (Low Power Oscillator — LPO) (CLKE) . CLKE —

Standby, Hold, Park ±250 ppm. (CLK)

Sniff (

Ɋɢɫ. 2.16.

CLK

Ɋɢɫ. 2.17.

CLK

-

CLKN , CLKN

, . . CLKN (

. 2.15).

CLKN .

,

-

Ɉɛɡɨɪ ɫɨɫɬɨɹɧɢɣ . 2.18 , Bluetooth. : ɨɠɢɞɚɧɢɟ (Standby) ɫɨɟɞɢɧɟɧɢɟ (Connection), : ɜɵɡɨɜ (page), ɨɠɢɞɚɧɢɟ ɜɵɡɨɜɚ (page scan), ɡɚɩɪɨɫ (inquiry), ɨɠɢɞɚɧɢɟ ɡɚɩɪɨɫɚ (inquiry scan), ɨɬɜɟɬ ɦɚɫɬɟɪɚ (master response), ɨɬɜɟɬ ɩɨɞɱɢɧɟɧɧɨɝɨ ɭɫɬɪɨɣɫɬɜɚ (slave response) ɨɬɜɟɬ ɧɚ ɡɚɩɪɨɫ (inquiry response). Ɋɢɫ. 2.15.

CLKE

.

,

Ɍɚɛɥɢɰɚ 2.13

. 2.18.

Ɋɟɠɢɦ

Bluetooth

Ɉɩɢɫɚɧɢɟ

Bluetooth (

(STANDBY)

). ,

(CONNECTION) ,

(Page)

«

» «

»

(DAC)

(Page scan) «

.

» 16 page,

(Inquiry)

. , .

,

(Inquiry scan) (IAC) , (Master response)

,

(Slave

(DAC)

response) (IAC)

(Inquiry response)

.

• •

• •

79 ( . . ( ), ɉɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ ɞɥɹ ɜɵɡɨɜɚ 32 (16) », 79 (23) ɉɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ ɞɥɹ ɨɬɜɟɬɚ ɧɚ ɜɵɡɨɜ , . ɉɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ ɞɥɹ ɡɚɩɪɨɫɚ 32 (16) », 79 (23) ɉɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ ɞɥɹ ɨɬɜɟɬɚ ɧɚ ɡɚɩɪɨɫ , .

№ »

79 (23) .

ȼɵɛɨɪ ɩɟɪɟɫɬɪɨɣɤɢ ɱɚɫɬɨɬɵ :

ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɫɬɶ,

• ,

(LM) Bluetooth,

23

) . ,

, 32 (16)

« 32 (16).

Ɉɛɳɚɹ ɫɯɟɦɚ ɜɵɛɨɪɚ ɱɚɫɬɨɬɵ : • •

; . . 2.19. —

. (CLKN) (CLK). (Most Significant Bit - MSB) . ɡɚɩɪɨɫ (Inquiry) 28 ɜɵɡɨɜ

'

(Connection) ,

, 32 (16)

« 32 (56).

27 « . .

ɜɵɡɨɜ (Page)

!

28 (Least Significant Bit — LSB) ɫɨɟɞɢɧɟɧɢɟ ɡɨɜ UAP/LAP, 23

, . . UAP (

LAP 4 Ⱥɞɪɟɫɚɰɢɹ ɭɫɬɪɨɣɫɬɜ).

.

ɜɵɡɚɩɪɨɫ (GIAC) 79

. .

.

Ɋɢɫ. 2.20.

(Connection)

Ɍɚɛɥɢɰɚ 2.15 Ƚɨɥɨɫɨɜɵɟ ɤɨɞɟɤɢ 8-

Ɋɢɫ. 2.19.

79-

32 64

( .

,

. 2.20) ,

. .

32,

32-

, 16 (

Bluetooth 48Bluetooth (Bluetooth Device Address — BD ADDR). IEEE (http://standards.ieee.org/regauth/oui/

index.shtml)

). 23

.

, 23-

(Organizationally Unique Identifier —

-

. Bluetooth .

Ⱥɭɞɢɨ ɢɧɬɟɪɮɟɣɫ (

Bluetooth , . . .

: 8(

2.15).

-

). IEEE Std 802-1990 \ MAC LAN MAN .

48-

2.14).

. 2.20.

.

ITU-T G.711)

Ⱥɞɪɟɫɚɰɢɹ ɭɫɬɪɨɣɫɬɜ BD ADDR

(

; 79

(

CVSD -

48-

. 2.21): • LAP (Lower Address Part): ; • UAP (Upper Address Part): • NAP (Non-significant Address Part): 16 . LAP UAP 232.

, ,

BDADDR.

24 8 ,

;

;

Ɂɚɳɢɬɚ ɢɧɮɨɪɦɚɰɢɢ Bluetooth .

, ,

.

.

Bluetooth Ɋɢɫ. 2.21.

Bluetooth

:

, , 2.16.

Ʉɨɞɵ ɞɨɫɬɭɩɚ Bluetooth

72-

. • • •

68-

-

:

3(AMADDR).

,

(RAND)

128

. ,

1)

, PM_ADDR ADDR

-

(AMADDR). AR ADDR (AR_ADDR) , .

«

AR ADDR

», ,

.

; . .

, ARADDR.

, .

,

,

.

,

2)

.

.

128

.

,

.

8 :

,

8-

-

.

-

.

ɊɆ ADDR

48 128 8-128 128

.

AMADDR,

, AM_ADDR. AMADDR .

Bluetooth (BD ADDR) , ,

Bluetooth, (Active Member Address — AM_ADDR), (Parked Member Address — (Access Request Address — ARADDR).

: , PMADDR), AM ADDR

BDADDR, ( ADDR). ,

2.16. Ɉɛɴɟɤɬ ɍɧɢɤɚɥɶɧɵɟ Ʌɢɱɧɵɣ ɤɥɸɱ

(DAC); ( ); (I ).

,

-

.

-

. 2.2.3. ɉɪɨɬɨɤɨɥ ɭɩɪɚɜɥɟɧɢɹ ɫɜɹɡɶɸ

, Bluetooth. LMP 1) 2) 3) 4) 5) 6) 7)

LMP

PDU

(Link Manager Protocol — LMP) , LMP :

.

Ɉɛɳɢɣ ɨɛɡɨɪ LMP .

PDU

7-

, PDU.

, L2CAP

-

L_CH . LMP . LMP LM , basebandLC

( . 2.23). (LSB).

0,

PDU PDU

. . , 2

,

-

,

, , ,

-

.

.

-

SCO

HV1 .

9

, PDU

DV. DM1.

, , . .

, . ɫɜɹɡɢ

LM,

LM (

. /

ɫɟɚɧɫɚ

PDU

AM_ADDR

.

. 2.22).

Ɋɢɫ. 2.23.

LM PDU

PDU ,

,

.

-

PDU, .

, PDU

,

.

ɉɪɨɰɟɞɭɪɵ ɢ ɩɪɨɬɨɤɨɥɶɧɵɟ ɟɞɢɧɢɰɵ ɨɛɦɟɧɚ , Bluetooth. . 2.17

.

2.17 ɉɪɨɰɟɞɭɪɚ

i -------Ɋɢɫ. 2.22.

Ɏɭɧɤɰɢɹ ,

LMP

Ɏɨɪɦɚɬ LMP ɫɨɨɛɳɟɧɢɣ ,

ɉɨɬɨɤ

, -

,

,

(Protocol Data Units — PDU) LM

.

, — ,

1 LM

. (

.

. -

Baseband, ɉɚɤɟɬɵ) .

.

, (Personal Identification Number — PIN)

(RAND) , ,

DM .

DM

,

FHS

,

0

SCO

,

. , , ɜɵɡɨɜɟ, ɨɠɢɞɚɧɢɢ ɜɵɡɨɜɚ, ɡɚɩɪɨɫɟ ɨɠɢɞɚɧɢɢ ɡɚɩɪɨɫɚ SCO , . SCO , ,

.

— , ɉɚɭɡɚ (Hold), ȼɧɢɦɚɧɢɟ

, . (Sniff) ɢ ɉɚɪɤɨɜɤɚ (Park).

LMP

(Quality of Service - QoS)

Ɉɠɢɞɚɧɢɟ ɜɵɡɨɜɚ

, Ɂɚɩɪɨɫ ɫɦɟɳɟɧɢɹ ɱɚɫɨɜ

DH

ɗɬɨɣ

. »

DH

), .

,

, «

2/3),

(

, FHS ɢ

FEC

DH

, .

(

, .

LMP

(timeout),

,

Bluetooth

. .

,

/

/

ɍɫɬɚɧɨɜɤɚ ɫɨɟɞɢɧɟɧɢɹ

,

LM ,

, Bluetooth.

248

,

UTF-8

LM,

. . .

Bluetooth. ,

,

.

LMP(

LMP-

,

).

«ɩɪɢɱɢɧɚ»

, (Hold)

Bluetooth .

Hold ACL

,

, .. (Sniff)

,

. Sniff,

LMP,

.

Ɉɩɢɫɚɧɢɟ PDU

, (Park)

FH-

»

:

, »

, Bluetooth .

.

, « ,«

Park.

, . 2.24. -

.

,

,

-

• • • • • •

(

)

PDU

-

, DUT ɜɨɡɜɪɚɳɚɟɬ ( . 2.25). DUTLMP ,

, .

Ɉɛɪɚɛɨɬɤɚ ɨɲɢɛɨɤ LM PDU . PDU «ɧɟɞɨɩɭɫɬɢɦɵɟ ɩɚɪɚɦɟɬɪɵ LMP». ɫɬɨɪɨɧɚ,

,

, PDU.

LM -

,

, .

,

LMP PDU

, ,

LM ,

,

.

, LMP. Ʉɨɥɥɢɡɢɹ ɩɪɢ ɩɟɪɟɞɚɱɟ». .

, ,

«Ɉɲɢɛɤɚ -

2.2.4. L2CAP

(Logical Link Control and SCO- ACL- -

Adaptation Protocol — L2CAP) . L2CAP .2. 24.

. L2CAP Ɋɟɠɢɦɵ ɬɟɫɬɢɪɨɜɚɧɢɹ LMP

. Bluetooth, Bluetooth( ) -

Under Test — DUT) .

.

Baseband. (Device .

64 . L2CAP L2CAP

: 1) 2) 3) 4) 5) 6) 7) ȼɜɟɞɟɧɢɟ . • •

-

CL-

Bluetooth L2CAP ( . 2.26).

Baseband L2CAP:

• • L2CAP L2CAP

64

. Ɋɢɫ. 2.28.

ACL

2-

(L_CH), L2CAP

2.18,

-

LMP. .

Ɍɚɛɥɢɰɚ 2.18

. 2.26.

L ɋɇɤɨɞ Q0 01 L2CAP LMP

Bluetooth

Baseband

:

-

Ʌɨɝɢɱɟɫɤɢɣ ɤɚɧɚɥ L2CAP

. ACL (best effort). L2CAP SCO .

-

ACL

ACL

AUX1. . AUX1

, L2CAP.

L2CAP

baseband

ACL

.

. 2.27

, , .

. 2.28 ;

Baseband, ɉɚɤɟɬɵ)

.

L2CAP LMP

L2CAP 11

ACL

ɉɨɬɨɤ

11. L2CAP

. SCO ,

ɂɧɮɨɪɦɚɰɢɹ

ɉɨɬɨɤ,

0,

ACL L2CAP L2CAP.

.

1,

Ɏɭɧɤɰɢɨɧɚɥɶɧɵɟ ɬɪɟɛɨɜɚɧɢɹ L2CAP L2CAP , (Segmentation and Reassembly - SAR), . . 2.29 L2CAP Bluetooth. L2CAP Baseband , SDP, RFCOMM TCS. L2CAP . .

, .

(

baseband-

PDA,

, Bluetooth.

,

Ɋɢɫ. 2.27.

ACL

.

-

, -

,

, . • Ɇɭɥɶɬɢɩɥɟɤɫɢɪɨɜɚɧɢɟ ɩɪɨɬɨɤɨɥɨɜ L2CAP Ɍɢɩ, . Baseband L2CAP

a

, . .

Baseband , ACL.

SCO ,

-

ɬɟɥɟɮɨɧɢɟɣ -

, RFCOMM (

. 2.29).

« ». (Channel IDentifier — CID). L2CAP,

.

• ɋɟɝɦɟɧɬɚɰɢɹ ɢ ɪɟɚɫɫɟɦɛɥɢɪɨɜɚɧɢɟ ,

Ɉɛɲɢɣ ɩɪɨɰɟɫɫ L2CAP

Baseband, .

' ,

, ɩɚɤɟɬɵ . L2CAP baseband baseband -

L2CAP

— -

. ɂɞɟɧɬɢɮɢɤɚɬɨɪɵ ɤɚɧɚɥɨɜ 0x0001 0x003F . (0x0000)

-

.

. , • Ʉɚɱɟɫɬɜɨ ɭɫɥɭɝ

baseband

,

2.19

.

CID. 2.19.

L2CAP (QoS), L2CAP

Bluetooth.

-

Ɉɩɢɫɚɧɢɟ

,

-

.

0x0000 0x0001 0x0002 0x0003-0x003F 0x0040-0xFFFF

Ɉɩɟɪɚɰɢɢ ɦɟɠɞɭ ɭɫɬɪɨɣɫɬɜɚɦɢ

. 2.30 L2CAP

.

,

-

. . «

»

-

, .

CID,

Ɋɢɫ. 2.29.

.

L2CAP

,

• Ƚɪɭɩɩɵ , . . ,

. ,

• • • •

L2CAP L2CAP L2CAP L2CAP

-

.

,

. , L2CAP . L2CAP: SCO

, .

Baseband

L2CAP

.

.

. 2.30, 3

, 4.

,

,

; ; ; .

, , -

. 2.20 .

Ɍɚɛɥɢɰɚ 2.20

Ɍɢɩ ɤɚɧɚɥɚ

Ʌɨɤɚɥɶɧɵɣ CID

ɍɞɚɥɟɧɧɵɣ CID

0x0001 (

0 0002( 0x0001 (

)

) )

: •

(16

)— L2CAP. L2CAP (16 )—

• ID •

, . . (

65535

)— ( ).

( Ʉɚɧɚɥ ɛɟɡ ɭɫɬɚɧɨɜɥɟɧɢɹ ɫɨɟɞɢɧɟɧɢɹ ,

, ),

« (multicast). CL .

. 2.32 ,

-

» ,

-

. 2.30.

Ⱦɢɚɝɪɚɦɦɚ ɫɨɫɬɨɹɧɢɣ L2CAP .

, ,

-

,

,

. . Ɏɨɪɦɚɬ ɩɚɤɟɬɨɜ ɞɚɧɧɵɯ L2CAP , . . . Ʉɚɧɚɥ ɨɪɢɟɧɬɢɪɨɜɚɧɧɵɣ ɧɚ ɫɨɟɞɢɧɟɧɢɟ , point-to-point. ,

, L2CAP

.

-

L2CAP

, , .

. , . 2.31 .

L2CAP

-

• Ⱦɥɢɧɚ (16 ),

,

,

-

. ,

.

: )—

, L2CAP.

PSM

(

• ID ɤɚɧɚɥɚ (16 )— . • ɩɪɨɬɨɤɨɥɨɜ/ɫɥɭɠɛ (Protocol/Service Multiplexer — PSM) ( 16 )— PSM . Bluetooth SIG . . • ɉɨɥɟɡɧɚɹ ɢɧɮɨɪɦɚɰɢɹ (

65535

)

Ɉɩɰɢɢ ɩɚɪɚɦɟɬɪɨɜ ɤɨɧɮɢɝɭɪɚɰɢɢ ,

-

. , (

,

,

. 2.34).

, .

L2CAP ,

,

, .

ɋɢɝɧɚɥɢɡɚɰɢɹ , L2CAP CID 0x0001.

-

. .

L2CAP L2CAP

Bluetooth, .

. 2.33

.

:

• Ɍɢɩ (8 )— • Ⱦɥɢɧɚ (8 )—

. . ,

.

• Ⱦɚɧɧɵɟ ɨɩɰɢɢ (16 )— : • • • Ȼɚɡɨɜɵɟ ɷɥɟɦɟɧɬɵ ɨɛɫɥɭɠɢɜɚɧɢɹ

.

,

L2CAP,

-

. . Ɋɢɫ. 2.33.

,

.

L2CAP

.

2.2.5. ɉɪɨɬɨɤɨɥ ɨɛɧɚɪɭɠɟɧɢɹ ɭɫɥɭɝ

:

• Ʉɨɞ (8

)— Ʉɨɞ, • ɂɞɟɧɬɢɮɢɤɚɬɨɪ (8

. ,

,

.

)—

«

. ,

• Ⱦɥɢɧɚ (16 )— ( ). Ⱦɥɢɧɚ. • Ⱦɚɧɧɵɟ (0 Ⱦɥɢɧɚ.

ɂɞɟɧɬɢɮɢɤɚɬɨɪ.

)—

(Service Discovery Protocol — SDP) Bluetooth .

, »

. -

.

.

: ,

• • •

Ʉɨɞ.

• •

: Ⱦɚɧɧɵɟ

-

,

• •

(eCommerce) :

,

,

, ( ),

• • •

. Bluetooth Bluetooth Bluetooth

( , ,

,« ,

. ,

»,

:

-

,

, SDP

-

. SDP

,

.) SDP-

SDP. SDP-cepSDP, -

,

. , SDP-

. ,

. . SDP-

:

. SDP-

1) 2) 3) 4)

,

SDP-

,

, .

ɛɟɡ ɢɫɩɨɥɶɡɨɜɚɧɢɹ SDP, .

Ɉɛɳɢɣ ɨɛɡɨɪ

, SDP , -

. ,

.

.

SDP

SDP-

SDP-

SDP ,

-

,

.

,

,

, SDP

,

,

,

-

.

, .

.

, -

ɉɪɟɞɫɬɚɜɥɟɧɢɟ ɞɚɧɧɵɯ ,

-

. SDP

.

SDP

-

. Ɉɩɢɫɚɧɢɟ ɩɪɨɬɨɤɨɥɚ ɡɚɩɪɨɫ/ɨɬɜɟɬ, PDU .

. SDP PDU

,

, . SDP

Bluetooth L2CAP, SDP PDU, SDP

L2CAP L2CAP . .

,

, SDP

L2CAP .

. 2.35. SDP-

SDP-

(

. 2.35).

-

ɉɨɪɹɞɨɤ ɩɟɪɟɞɚɱɢ ɛɚɣɬɨɜ ,

,

-

. Ɏɨɪɦɚɬ PDU

RFCOMM L2CAP. RFCOMM 232-F-1997)

: PDU ID, ID

ETSI TS 07.10. EIA/TIA-232 (ANSI/TIA/EIA. . , -

RFCOMM

SDP PDU. ( . 2.36).

PDU,

-

. RFCOMM . RFCOMM

L2CAP

-

. RFCOMM

, -

. •

1—

. •

2—

;

,

.

2.2.7. ȼɡɚɢɦɨɞɟɣɫɬɜɢɟ ɫ IrDA

Ɉɩɪɟɞɟɥɟɧɢɹ ɚɬɪɢɛɭɬɨɜ ɭɫɥɭɝ SDP ,

Bluetooth SDP. ,

Bluetooth (Infrared OBject EXchange - IrOBEX, OBEX IrDA. ( . . ).

. -

Bluetooth .

ɂɧɬɟɪɮɟɣɫɵ ɫɜɹɡɢ

,

). Bluetooth, -

, Bluetooth

,

-

-

,

Bluetooth .

. Bluetooth 1)RFCOMM 2) 3) 4) bearer1.

,

:

. « Bluetooth .

IrDA Bluetooth

», IrDA.

-

WAP

,

Put

Get.

Put ( . .

2.2.6. RFCOMM

Get. -

),

.

RFCOMM —

. ,

Bluetooth. ,

-

. 'Bearer —

RFCOMM Bluetooth .

,

-

TCP/IP. RFCOMM

-

: 1)

, ,

, ,

.

2)

,

3)

(

RFCOMM ),

/

. , . , .

,

, TCP/IP.

, Bluetooth. TCP/IP, 1)

-

TCP/IP Bluetooth, :

, ,

2)

,

ɢ

,

,

TCP

650 Internet (Internet Assigned Number , TCP

Authority — IANA). 1023. IANA.

(650),

. 2.37.

.

3)

(

4)

(

0-1023. /

),

.

2.2.9. Ɍɪɟɛɨɜɚɧɢɹ ɤ ɜɡɚɢɦɨɞɟɣɫɬɜɢɸ ɞɥɹ ɢɫɩɨɥɶɡɨɜɚɧɢɹ Bluetooth ɜ ɤɚɱɟɫɬɜɟ WAP Bearer

.

(Wireless Application Protocol — WAP) ,

, . ,

-

):

, Bearer ( ,

SDP

(Telephony Control Specification — TCS), .

-

, TCS-

Bluetooth.

TCS •

: (Call Control —

)— Bluetooth.

• • TCS . 2.37

Bluetooth ), WAP

.

2.2.8. ɉɪɨɬɨɤɨɥ ɭɩɪɚɜɥɟɧɢɹ ɬɟɥɟɮɨɧɢɟɣ

Bluetooth.

-

• • • • •

1) 2) 3)

-

Bluetooth

:

),

Bluetooth (

TCS

(Group Management — GM) — Bluetooth. (ConnectionLess — CL) — , . TCS

Bluetooth

point-to-point (PPP)

WAP.

WAP 1) WAP 2) WAP / 3) WAP WAP ɤɥɢɟɧɬ —

:

,

. .

WAP

Bluetooth.

WAP Proxy/ WAP Proxy/ɲɥɸɡ . DNS WAP WAP

. WAP-

-

. (proxy)

-

.

WAP Proxy/

-

. WAP ɫɟɪɜɟɪ . , WAP

, HTTP

2.2.10.

-

.

Bluetooth (Host Controller Interface — HCI)

-

Bluetooth. , . 2.39

. HCI

Bluetooth.

ɮɭɧɤɰɢɨɧɚɥɶɧɵɟ ɬɟɯɧɢɱɟɫɤɢɟ ɬɪɟɛɨɜɚɧɢɹ Bluetooth HCI ȼɜɟɞɟɧɢɟ , . . — , , ( . . ). — , . HCI . , Bluetooth. , HCI. Bluetooth. : • Bluetooth Bluetooth. • . • , . • HCI ( , ).

-

-

Ɉɛɡɨɪ ɧɢɠɧɢɯ ɭɪɨɜɧɟɣ ɫɬɟɤɚ ɩɪɨɝɪɚɦɦɧɨɝɨ ɨɛɟɫɩɟɱɟɧɢɹ Bluetooth ɢ ɚɩɩɚɪɚɬɧɵɯ ɫɪɟɞɫɬɜ Bluetooth . 2.40 Bluetooth. HCI HCIBluetooth, baseband, LM, , . . 2.41 Bluetooth. , baseband, , ARQFEC.

: • • •

HCI USB; HCI RS23; HCI UART.

ɍɩɪɚɜɥɟɧɢɟ ɩɨɬɨɤɨɦ .

,

-

ACL-

,

.

HCI ɤɨɦɚɧɞɵ Bluetooth. .

HCI Bluetooth LMP-

LM Bluetooth.

2.2.11. Ɍɪɚɧɫɩɨɪɬɧɵɣ ɭɪɨɜɟɧɶ HCI USB

(Universal Serial Bus — USB) , Ɋɢɫ. 2.40.

CPU(inquiry)

Bluetooth -

. page-

USB,

USB,

(Advanced System Configuration and Power Interface — ACPI), Bluetooth, , . 2.42

Bluetooth

(page)

Bluetooth.

-

-

. Ɉɛɡɨɪ ɬɪɚɧɫɩɨɪɬɧɨɝɨ ɭɪɨɜɧɹ HCI HCI ɢ HCI , ,

Ɋɢɫ. 2.41.

. PC-

Bluetooth

.

-

Ɋɢɫ. 2.42.

Bluetooth

Bluetooth. Bluetooth.

-

• •

USB

(

USB . 2.43);

2.2.14. Ɍɟɫɬɢɪɨɜɚɧɢɟ

: .

Bluetooth. Baseband. , .

,

, Bluetooth

,

. :

• • •

Ɋɢɫ. 2.43. Bluetooth USB

Bluetooth; ; .

Bluetake

Ɋɟɠɢɦ ɬɟɫɬɢɪɨɜɚɧɢɹ Bluetooth 2.2.12. Ɍɪɚɧɫɩɨɪɬɧɵɣ ɭɪɨɜɟɧɶ HCI RS232

RS232

HCI RS232 Bluetooth

,

,

, Bluetooth -

Bluetooth (

Bluetooth.

,

-

Bluetooth.

. 2.44).

(DUT) (

, DUT

).

-

, . .

Ɋɢɫ. 2.44.

-

Bluetooth (

.

HCI RS232)

. 2.46. —

2.2.13. Ɍɪɚɧɫɩɨɪɬɧɵɣ ɭɪɨɜɟɧɶ HCI UART

Bluetooth.

,

« ».

(Universal Asynchronous Receiver Transmitter — UART) HCI Bluetooth HCI UART ( . 2.45). UART HCI , UARTUART ( ). HCI , , .

,

, ɱɬɨɛɵ . -

.

,

, . .

-

. DUT(Standby).

, ,

Bluetooth

. 2.2.15. Ɍɪɟɛɨɜɚɧɢɹ ɧɚ ɫɨɨɬɜɟɬɫɬɜɢɟ ɫɬɚɧɞɚɪɬɚɦ

Bluetooth SIG

, ,

Bluetooth.

, .

— Bluetooth.

:

2.2.16. jCo

,

Bluetooth

-

. (Test Control Interface — TCI) Bluetooth Bluetooth Bluetooth. , TCI -

, : • • • •

. 2.46.

• • • •

Bluetooth (BQRB); Bluetooth (BQA); Bluetooth (BQTF); Bluetooth (BQB). Bluetooth

. 2.47.

Baseband; LMP; L2CAP; HCI,

HCI.

2.3. Bluetooth

-

,

[1].

2.3.1. Point-to-Point Bluetooth

point-to-point (PPP), (Internet « » , . . point-to-point

Engineering Task Force — IETF). RFCOMM. point-to-point IP, . ɂɧɤɚɩɫɭɥɹɰɢɹ



, , (PDU).

, 2

ɜɟɦɶɸ , point Data Link Control — HDLC)

point-to(High-level

. . .

Ɋɢɫ. 2.47.



, .

.

,

,

,

.

,

,

,

. .

ɉɪɨɬɨɤɨɥ ɭɩɪɚɜɥɟɧɢɹ ɩɟɪɟɞɚɱɟɣ

ɉɪɨɬɨɤɨɥ ɭɩɪɚɜɥɟɧɢɹ ɥɢɧɢɟɣ ɫɜɹɡɢ (Link Control Protocol — LCP) PPP , , . LCP : • ɍɫɬɚɧɨɜɥɟɧɢɟ ɫɜɹɡɢ ɢ ɫɨɝɥɚɫɨɜɚɧɢɟ ɤɨɧɮɢɝɭɪɚɰɢɢ. , ( , IP), . , . • Ɉɩɪɟɞɟɥɟɧɢɟ ɤɚɱɟɫɬɜɚ ɩɟɪɟɞɚɱɢ. LCP ,

,

.

-

. , ,

LCP

TCP

TCP

, , , ,

.

.

,

-

ɩɨɪɹɞɤɟ.

, .

LCP .

LCP , ,

. ɉɪɨɬɨɤɨɥ ɭɩɪɚɜɥɟɧɢɹ ɫɟɬɶɸ point-to-point . , IP , LAN, point-to-point . (Network Control Protocol — NCP). Bluetooth point-to-point « » RFCOMM point-to-point, , LAN. , IP / LAN, , .

ɉɪɨɬɨɤɨɥ ɩɟɪɟɞɚɱɢ ɞɟɣɬɚɝɪɚɦɦ ɩɨɥɶɡɨɜɚɬɟɥɹ TCP IP . IP . , , (Domain Name System — DNS) , , IP .

, ,

-

UDP .

, -

UDP

ɂɧɬɟɪɧɟɬ-ɩɪɨɬɨɤɨɥ , (Autonomous System — AS) IP .

. IP ,

. ,

.

-

, .

-

UDP

.

,

2.3.2. TCP/UDP/IP

(Transmission Control Protocol — TCP), (User Datagram Protocol — UDP) (Internet Protocol — IP) IETF . .

IP-

.

,

,

. • ɋɨɝɥɚɫɨɜɚɧɢɟ ɤɨɧɮɢɝɭɪɚɰɢɢ ɩɪɨɬɨɤɨɥɚ ɫɟɬɟɜɨɝɨ ɭɪɨɜɧɹ. , • ɉɪɟɤɪɚɳɟɧɢɟ ɩɟɪɟɞɚɱɢ. .



-

-

,

. ,

TCP.

.

Bluetooth , Bluetooth, « »

.

-

LAN, .

TCP, IP ».

«

WAP

, PDA Sony-Ericsson T68i,

. 2.49

. -

WAP, Bluetooth.

UDP, IP -

(WAP). 2.3.3. Ɉȼȿɏ

IrOBEX (



)

, (IrDA). ,

, -

.

, (HyperText Transfer Protocol — HTTP), , , . —« — . , , , , , PDA, . . . 2.48 Capshare 910 Hewlett-Packard, ,

API»

. 2.49.

-

Sony-Ericsson T68i

,

,

,

.

«no-frills» (

).

, , .

-

HTML, -

WebWML (Wireless Markup Language — ). WML XML3. WAP , (airlink) ,

, . ,

.

,

WAP

,

.

«

-

»,

-

, . 2.48.

Capshare 910

. WAP HTTP, TLS

Hewlett-Packard

. 2.50

WAP. -

TCP

,

.

, . Web-

2.3.4. WAP

(WAP) ,

, PDA

. .

, ,

WAP,

, Web-

,

-

, .

WAP

,

-

,

HTML .

3

XML - Extensible Markup Language —

,

HTML, -

,1 . —

,

. -

, ,

. .

2.3.5. WAE

. 2.50.

WAP

, HTTP

TCP

,

-

, . HTTP ,

. ,

,

,

.

TLS

, WML,

, WAP-

-

,

, -

. , WAE

-

.

( ),

, ,

. , (Uniform Resource

Locator - URL). WAE ,

; -

,

,

,

,

»,

. ,

.

,

WAE: • Ⱥɝɟɧɬ ɩɨɥɶɡɨɜɚɬɟɥɹ -

. WAP-

IP

. 2.51

«

,

.

IP

. .

(Wireless Web, -

.

, .

WAP

WAP Application Environment — WAE), , WebWAE, HTTP( . . WAP).

.

WAP Bluetooth: (hidden computing). Bluetooth, WAP WAP , (SDP). WAP . , push/pull. (Wireless Transport Layer Security — WTLS),

: (WML) WML(Wireless Markup Language Script WMLScript). • Ƚɟɧɟɪɚɬɨɪɵ ɫɨɞɟɪɠɢɦɨɝɨ , CGI(Common Gateway Interface ), . WAE , , . • — WAE ( , ) Web-co.

,

-

,

WAP-

. WML WMLScript, vCard, vCalendar, vMessage

vNote. .

2.3.6. Ф VCard vCalendar , Versit Consortium, (Internet Mail Consortium — IMC),

-

. ,

. vCard

vCalendar

.

, .

vCalendar

vCalendar

-

.

vCalendar (

. 2.51.

Web-

WML, Java-

)

• WTA) —

( WMLScript,

)

WAE (

-

)

,

»

«

JavaScript. WMLScript WML ,

,

. WMLScript ,

,

. , , vCard.

,

. , vCalendar

-

Bluetooth .

vCard v

Card Consortium, vCard

».

WMLScript

-

,

, (Personal Information Manager — PIM) vCalendar . vCalendar , e-mail . , , vCalendar

, (vCard vCalendar). (Wireless Telephony Applications ) ,

(

«

(

. 2.52)

, -

, vCalendar. (IMC). vCard , Web, PIM, PDA,

, ,

,

°

,

.

vCard ,

Web-

.

Versit , , -

,

.

vCard

, Bluetooth.

.

vMessage

vNote , »)

vMessage («

,— vNote («

»).

. -

(IrMC).

, .

. 2.52.

2.3.7.

vCalendar

Bluetooth vCard

, ,

),

,

, ISDN,

,

( ,

,

,

,

Web-

(ɪɚɛɨɱɢɣ, , ), ( . 2.53).

. .

, Bluetooth. .

RFCOMM, ,

WAP,

, Bluetooth,

-

. Bluetooth

,

-

. Bluetooth .

2.4. ɉɪɨɮɢɥɢ Bluetooth ,

-

. ,

. ,

. 2.53.

vCard

. ,

. vCard ,

, vCard,

, vCard

,

vCard »

vCard

.

-

-

, vCard

-

. -

, [17, 18].

,

vCard

, -

.

. ,

-

.

,

, .

,

.

.

. vCard

«

-

Bluetooth,

2.4.1. ɉɪɨɮɢɥɶ ɨɛɳɟɝɨ ɞɨɫɬɭɩɚ

(Generic Access Profile — GAP) Bluetooth, . ,

-

Bluetooth — LC , , — L2CAP, RFCOMM . , (Connection). , , ,

LMP.

(Standby) Bluetooth .

, GAP

. , .

Bluetooth, ,

,

-

. Bluetooth

,

Ɋɢɫ. 2.54.

.

Bluetooth

, , Bluetooth

-

L2CAP. ,

,

,

.

-

-

. Bluetooth,

-

, .

-

GAP. Bluetooth, ,

RS-232

, (

,

Bluetooth,

,

. Bluetooth.

. . 2.54

GAP

-

2.4.2. ɉɪɨɮɢɥɶ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɝɨ ɩɨɪɬɚ

Bluetooth ,

RFCOMM, RS-232

, ,

(Serial Port Profile — SPP). (GAP) ,

Bluetooth

, (

RFCOMM .

, RFCOMM

.

. 2.55). Ɋɢɫ. 2.55.

. 2.56),

-

(PIN) , Bluetooth

. BD_ADDR (paging). , Bluetooth, .

(inquiry) , , ,

,

,

. 2.56.

,

, .

Bluetooth

. ,

.

-

, .

, . , /

.

Bluetooth

point-to-point, SPP

-

. (

) /

. ,

-

,

. , . ,

-

. , .

2.4.3. ɉɪɨɮɢɥɶ ɩɪɢɥɨɠɟɧɢɹ ɨɛɧɚɪɭɠɟɧɢɹ ɭɫɥɭɝ

(Service Discovery Application Profile , , Bluetooth, -

SDAP) . , Bluetooth.

, L2CAP.

, Bluetooth

. ,

.

,

.

128

-

,

,

,

-

-

. 2.57.

Bluetooth

-

2.4.4. (Generic Object Exchange Profile — GOEP) , . , , PDA, ,

, , Bluetooth.

ɜɡɚɢɦɨɞɟɣɫɬɜɢɟ

GOEP

( . . Baseband

,

LMP)

.

GOEP

-

,

IrDA, ,

IP. , (HTTP),

. , -

, ,

HTTP«Push»

. ,

«Pull»

. « ».

, . ,

. 2.58.

,

.

SDP

SDP

:

• • •

X?»

«

X

1





?» , ,

«

:« 2?»

-

X ,

, -

. . 2.59.

-

,

,

-

-

ɡɚɰɢɹ.

. ,

,

(

),

. ɉɪɨɮɢɥɢ ɞɥɹ ɦɨɞɟɥɟɣ ɢɫɩɨɥɶɡɨɜɚɧɢɹ , Bluetooth SIG

. ,

ɢ

, ,

.

2.4.5. ɉɪɨɮɢɥɶ ɜɧɭɬɪɟɧɧɟɣ ɫɜɹɡɢ

(InterCom Profile — ICP)

-

, Bluetooth, , (phone-to-phone) Bluetooth, , (CVSD).

;

. -* . (

),

-

-

(QoS)

.

. 2.61.

ɩɪɨɮɢɥɹ

-

(

) .

TCS

L2CAP

,

-

(point-to-point). SCO LC/Baseband .

. ,

' . 2.60.

. 2.62 . 2.60 .

. 2.61

, , .

, ,

,

,

, :

,

. ,

(Terminal TL).

,

. 2.62.

,

(intercom call)

. Bluetooth-

,

, GAP. , -

,

,

. 2.63.

.

.

,

-

,

,

TCS, SCO L2CAP

.

point-to-point.

D (LM)

2.4.6. ɉɪɨɮɢɥɶ ɛɟɫɩɪɨɜɨɞɧɨɣ ɬɟɥɟɮɨɧɢɢ

(Cordless Telephony Profile —

)

, .

-

, .

-

Bluetooth PSTN ,

, «

Baseband,

» PSTN.

, L2CAP, .

. 2.63, . ,

, A-G,

. 2.61

: ,

(

)

-

, . ,



TCS.

-

. 2.64.

-

SCO

. LM .

F

. ,

G LC/Baseband .

,

2.4.7. (Headset Profile HP) , «

»,

«

». ,

( /

. 2.67). , .

-

-

. ɲɥɸɡ

. . 2.65 . , Interconnection OSI), a LMP RFCOMM

Ɋɢɫ. 2.65.

L2CAP

. 2.66 . Baseband

(Open System . (Global

Ɋɢɫ. 2.66.

Ƚɚɪɧɢɬɭɪɚ

,

System for Mobile communications GSM) TS 07.10 Bluetooth , a SDP — Bluetooth. / , ; , , . « »( . 2.66) , . « »

ɢ Ɋɢɫ. 2.67.

, , -

,

SCO

.

, , . ,

: .

(Audio Gateway AG) , . . SCO .

. /

, ,

2.4.8. ɉɪɨɮɢɥɶ ɤɨɦɦɭɬɢɪɭɟɦɨɝɨ ɜɵɯɨɞɚ ɜ ɫɟɬɶ

(Dial-Up Networking Profile DUNP) , « —

, , (

. 2.68).

» -

,

. 2.69.

.

, ,

«

. 2.68.

.

,

»

. 2.69 .

. 2.70

-

, . Baseband . Bluetooth, a SDP —

OSI, LMP RFCOMM (GSM) TS 07.10 Bluetooth.

L2CAP

-

.2.70.

,

-



,

,



-

. /

,

;

, ,

, .

, ,

SCO

. :

. , ,

. dial-up-

(

-

(Gateway — GW) .

, (Data Terminal — DT) — ) . ,

, , -

,

PDA. 2.4.9. ɉɪɨɮɢɥɶ ɮɚɤɫɚ

. 2.72.

,

, , (Wide Area Network WAN)». Bluetooth,

«

,

-

,

.

-

-

. 2.71, .

. 2.72 . Baseband

, OSI, a LMP . RFCOMM (GSM) TS 07.10 Bluetooth.

SDP — ,

Bluetooth, a / ; ,

, ,

L2CAP

.

,

-

. ,

, . SCO

, ,

.

,

, .

, ,

.

. 2.71.

, —

-

. ,

-

Ɋɢɫ. 2.74.

.

,

-

, PDA

.

2.4.10. ɉɪɨɮɢɥɶ ɞɨɫɬɭɩɚ ɤ ɥɨɤɚɥɶɧɨɣ ɫɟɬɢ

Bluetooth point-to-point «

, LAN, » RFCOMM,

-

LAN (LAN . -

Bluetooth. Access Point — LAP) ,

,

, point-to-point (IETF),

.

, IP, IPX ,

point-to-point ), . point-to-point Bluetooth, Bluetooth .

. (

. , -

Ɋɢɫ. 2.75.

,

. 2.74,

.

. 2.75

,

OSI,

. Baseband a LMP

L2CAP

. RFCOMM (GSM) TS 07.10

Bluetooth, a SDP —

Bluetooth. (Management Entity — ME), , point-to-point . , (Remote Access Server — RAS). : . Ethernet4, Token Ring5 Fibre . » RFCOMM, ., , , PDA. -

. /

IP

/

6

Channel . point-to-point

«

. , , .

LAN. LAN Bluetooth.

-

2.4.11- ɉɪɨɮɢɥɶ ɩɟɪɟɞɚɱɢ ɮɚɣɥɨɜ

(data objects)

Bluetooth , *.exl ( ), *.jpg, *.gif ( « ,

PowerPoint), *.wav ( Microsoft Word).

; 3 Token Ring — (

Fibre Channel —

, Ethernet — ) (supervisory frame) ; , , -

(

,

IEEE lOBaseT 100BaseT. , (token) , . ).

-

. . 2.77,

-

, . . 2.78 . Baseband

, .

LAN

Ethernet —

-

PDA. Microsoft Excel), *.ppt ( ) *.doc ( »

.

Bluetooth, a SDP —

4

.

.

L2CAP

. 2.76.

,

. 2.77. ,

-

OSI, a LMP RFCOMM (GSM) TS 07.10 Bluetooth. OBEX -

Bluetooth-

, (IrDA). :

.

( . .

Push

Pull).

-

, ,

-

, only),

. (read-

. Ɋɢɫ. 2.79.

Ɋɢɫ. 2.78.

, Ɋɢɫ. 2.80. ɩɪɨɮɢɥɹ

, .

, «

»

» .

,

«

-

,

Bluetooth «

.

»

Bluetooth.

-

. Bluetooth. .

2.4.12. ɉɪɨɮɢɥɶ ɩɨɦɟɳɟɧɢɹ ɨɛɴɟɤɬɚ ɜ ɫɬɟɤ

(Object Push Profile OPP) Bluetooth.

-

GOEP

,

. .

, PDA

-

,

-

. 2.80,

-

, ,

Bluetooth

,

.

. 2.81

,

-

. Baseband LMP

OSI,

L2CAP

. RFCOMM (GSM) TS 07.10 Bluetooth. OBEX , (IrDA).

Bluetooth, a SDP —

Ɋɢɫ. 2.82.

Push-

,

Push-

Ɋɢɫ. 2.81.

,

. Pushcepeep . PushcepBep

: -

, -

,

. -

.

. , » .

«

«

»

-

, .

Ɋɢɫ. 2.83.

,

. ,

2.4.13. ɉɪɨɮɢɥɶ ɫɢɧɯɪɨɧɢɡɚɰɢɢ

, ,

« , , PDA,

». ,

.

-

,

, -

. PDA,

.

Ɋɚɡɞɟɥ 3 ɉɊȺɄɌɂɑȿɋɄȺə ɊȿȺɅɂɁȺɐɂə 3.1. Ɉɛɡɨɪ ɬɟɯɧɨɥɨɝɢɢ ɢ ɚɪɯɢɬɟɤɬɭɪɵ ɩɨɫɬɪɨɟɧɢɹ Bluetooth ɫɢɫɬɟɦ

. 2.84.

. 2.82

, ,

.

-

. . 2.83 . Baseband

,

OSI, a LMP

L2CAP

. Bluetooth, a SDP —

RFCOMM (GSM) TS 07.10 Bluetooth.

-

, (IrDA). : IrMC.

IrMCIrMC

.

,

IrMC-

-

, .

IrMC-

, IrMC-

PDA. ,

; ; ; . -

,

,

: • ; • • baseband-

(

»

«



(MCU)

. . 3.1

Bluetooth. Bluetooth: Bluetooth baseband),

, »

) LC;

, .

-

;

-

,

. « ,

IrMC-

. Bluetooth-

,

. IrMC, ,

-

;

-

, .

,

-

, [20]: • • • • •

, (WLAN). Bluetooth,

,

IrMC-

.

,

, ,

IrMC-

Bluetooth

-

baseband-

-

flash-

.

( .

,

,

, . 3.5.

Bluetooth

, . .

-

Bluetooth,

-

, -

, ,

,

Bluetooth, ANSI Java

( , ,

Bluetooth ).

,

,

Ɋɢɫ. 3.1.

baseband-

Bluetooth-

. ,

, . .

/

chipset'oB,

-

79

23

,

1

.

-

.

/

. ,

2,

« . 2.2 (

Bluetooth

».

,),

.

2). 3.1

,

— . ,

.

[15J.

.

Radio, Baseband, LMP, L2CAP, SDP. У Bluetooth Radio . , 2. Baseband Bluetooth. , , ( ), . BasebandBluetooth Radio Bluetooth. Baseband, LMP . Baseband, Bluetooth . Bluetooth. 3.1 [15].

( . , -

-

3.1 Ƚɪɭɩɩɚ ɩɪɨɬɨɤɨɥɨɜ

ɉɪɨɬɨɤɨɥɵ ɜ ɫɬɟɤɟ

Radio, Baseband, LMP, L2CAP, SDP RFCOMM TCS Binary, PPP, UDP/TCP/IP, OBEX, WAP, vCard, vCal, IrMC, WAE

Bluetooth .

(

)

625

. .

1, 3

5

.

(

7)

-

, .

Ɋɢɫ. 3.2.

Bluetooth

),

-

ɢɧɬɟɪɮɟɣɫ ɯɨɫɬ-ɤɨɧɬɪɨɥɥɟɪɚ (HCI), USB, RS-232, UART ( ) , , Bluetooth, ( , Bluetooth ( . 3.2). HCI HCIBluetooth baseband, LM, , .

3.2. А

а а а а

3.3.

Bluetooth ,

,

-

Bluetooth ,

), -

: (

).

baseband baseband -

Bluetooth

-

,

,

. (1—3

-

)

.

,

я

.

Bluetooth ( .3.3) — . — baseband), (CPU)

Radio,

-

(

— Bluetooth -

-

)

.

-

,

( .

. ,

[21]. :

• ; • . 3.3.

(

Bluetooth

ȼɟɪɯɧɢɟ ɭɪɨɜɧɢ Bluetooth L2CAP baseband. , ACL.

L2CAP.

L2CAP

( ) Baseband

Ц SIG, —

) ( ARM-

, . Bluetooth

3.4. Э

). ,

,

Bluetooth $5 [19]'.

Bluetooth™ (v1.1)

Ericsson

Bluetooth vl.l: ,

-

RS-232

, ,

( (GSM 07.07).

).

Bluetooth

, (WPAN),

RFCOMM ETSI 07.10. Bluetooth . TCS Binary (



.

TCS Binary , Annex D V.250 ITU-T

baseband-

;

-

ITU-T Q.931 Q.931). - ETSI 300 916

• Bluetooth ( • • • • • •

ISM (2.4 — 2.5 = 2.402 — 2.480 = 79; =1 ; 79 = 625 =1 / ; -

)

);

FHSS TDD; ; ;



scatternet (

Bluetooth vl.l

0

); • ,

(

Bluetooth. (ACL); ;

,

(SCO)-

• 1, 3, 5• : SNIFF, PARK, HOLD; • : • 1- 1 (0 ) 100 (20 ), • 20,25 (-6 ) 2,5 (4 ), • 3— 1 (0 ). 3.4.1. Ɇɨɞɭɥɶ Bluetooth ROK 101 007

: • Bluetooth vl.l • — ; • • • • UART • • USB • I2C • • HCI

; 7-

FCC

0 ETSI;

(

2); ;

(HCI

);

; (HCI

); I2C

;

; (USB

UART

).

:

. 3.4.

• • •

Bluetooth ROK 101 007

Bluetooth ROK 101 007 ( . 3.4) Bluetooth 3, Flash Ericsson 313 01/3). .3.5. ROK 101 007 2.5 . , , UART/PCM . , USB . ROK 101 007

; ; . :

baseband(

[22]. -

ISM

,

• • А • • •

-

• • •

-

=13

;

: - 50

;

:

2.4USB v2.0 USB ,

= 3.3 ;

= -6 - +4

; Bluetooth vl.l;

(BER < 0.1%): = -77

; = 13

30 1

-1 - 12.75

;

: = -74 ; = -60 ;



. 3.5.

Bluetooth ROK 101 007

30-1910 = +13 ; 1910-2000 =+9 ; 2000—2399 = -27 ( 2484-3000 = -14 ; 3000-12750 Baseband: • - ARM7 TDMI™; • Ericsson baseband (

Bluetooth vl.l:

); = -5

;

— Ericsson Bluetooth Core);

2).

: • LC; • LM; • LMP; • HCI; • 3• В • UART ( • USB v2.0 ( Detach ); • ( • 12 (

5u-

; ,

-

CVSD

;

: 16 550); — 12

/

, -

;

Wake_Up

, -

); HCI

).

3.4.2. Ɋɚɞɢɨ ɦɨɞɭɥɶ ɊȼȺ 313 02 . 3.7.

313 01/3

• Baseband-

;

• •

LGA-

11.8 11.8 1.6 ;

;

: . 3.6.

313 01/3

313 02 ( Bluetooth

.3.6) ISM

2.4-2.5 (1600

(

2.402

2.480

)

1 ISM

- GFSK. (ASIC) ,

BiCMOS.

. ) ,

/ /

-

79

. -

313 02 ,

, . .

; ; ; ; :

• •

; 3.2 Bluetooth;



3.2 :

• •

= 2.7 ; : = 50 = 60 :

. 3.7.

А •

: • Bluetooth v 1.1 • • * ; * 10—20

• • • •

; 100

; ; = 50

;

:

; : 10—20

;

• •

= 140-175

; :-

1 3

: ±25 : ±40

; ;

;

А

132

5

: ±40

3

;

• •

=+14 ++20

А

А

НЬА

. PCM, UART,

; Bluetooth vl.l;

(BER< 0.1%): = -86

• • •

.

Baseband

; ;

: = -27

3.4.3. Bluetooth Baseband

); Bluetooth vl.l):

ARM7TDMI RISC , , Flash

, , Bluetooth

990 90/2 .

,

ȿȼɋ (Bluetooth DSPARM7TDMI RISC : CRC

), . , ,

990 90/2

. 3.8) . .9.

Bluetooth Baseband

, .

990 90/2

,

. -

.

Bluetooth vl.l.

Bluetooth Baseband

Baseband 990 90/2 ( Ericsson Bluetooth Core (EBC) [22]. ARM7 TDMI RISC , ™. , ,

, Bluetooth.

— 3000 ( • ( 30-880 =+11 880-915 =+11 9151710 = +11 1710-1785 =+11 1785-1850 =+11 1850-1980 =+11 1980-2000 =+11 2000-2100 =0 21002200 = -10 2200-2300 = -13 -27 2300-3000 = -15 -27 3000-12750 = -5 У : • ( JTAG), .

Ɋɢɫ. 3.8.

990 90/2

: USB, I2C, GPIO, 990 90/2 -

. 3.9. = +14

2300

А

990 90/2

-

: • • • • • • • • •

721 SCO

/

ACL

GPIO/I2C 990 90

;

; ;

128 ; ; (CVSD,

. 100 / ɊɋɆ



»

«

. .

• • •

»;

;

; ; 200

=4

8 ; 2

-

16

.

JTAG

;



2

.

: = 64

:

;

2 •

12ɋ

.

,

;

. -

.

. -

);

• • • BlueRF

— 2

.

; HOLD, SNIFF, PARK;

-

10 8

;

16

Flash

.

ADS 1.1™

JTAG ARM, Ltd.

(host)

Multi-ICETM

: . HCI, USB

-

В 19.20 19.44



12.60, 12.80, 13.00, 14.40, 16.80,

; :

UART. К

— 96

= 2,8 ; = 3,3 ; BGA, 8 8 0,85

;

USB USB 2.0,

-

12 / UART1, UART2 UART1

. 16 550 FIFO 921 / . UART2

128Rx,

Flash

,

UART1 16 230 .

31024 .

FIFO,

UART2. -

/

Ɋɢɫ. 3.10.

Bluetooth Baseband

990 90/2

ɉɄȺɆɂɑɖ1ɀȺə ɊȿȺɅɂɁȺɐɂə

ȼɫɬɪɨɟɧɧɨɟ ɩɪɨɝɪɚɦɦɧɨɟ ɨɛɟɫɩɟɱɟɧɢɟ Bluetooth ,

Ɍɚɛɥɢɰɚ 3.2.

, USB, UART, GPIO

12 . LM

-

HCI

, ,

VDD1 VDD2 VDD3

.

Ɋɢɫ. 3.11. Bluetooth-

(

Baseband, LM, HCI)

-

Ȼɟɡ ɪɟɝɭɥɹɬɨɪɚ ɋ ɪɟɝɭɥɹɬɨɪɨɦ (1,8 ± 0,1) (3,3 ±0,1) (2,8-3,4) ȼ (3,3 ±0,1) (1,7-3,4) (3,3 ±0,1) 20 ( WML-C19AHN, ) Ɉɬ -40'ɋ ɞɨ +85Ɍ (2402-2480) GFSK, 1 / , ȼɌ-0,5 : 723,2 / /57,6 / : 433,9 / /433,9 / 0 ( 2) 1600 , 1 -82 16 UART (BCSP 4) UART 2.14

Ɍɚɛɥɢɰɚ 3.3.

3.5. Bluetooth ɦɨɞɭɥɢ ɤɨɦɩɚɧɢɢ Mitsumi Bluetooth Mitsumi (http://www.mitsumi.de). BlueCore CSR (http://www.csr.com). WML-C19 WML-C20 (http://www.petrointrade.ru).

ɋɟɪɢɹ WML-C19 N

-

( 1000) (1.8-1.9)

Ɇɚɤɫɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

-6 -75

0 0

+4 +75

= BCSP (UART)/H = 168 : N =

/R =

TDK HAN8030B2R4GT-000:N =

57

band/ -

-57 -47 -47 -47

-

4 (UART)

. WML-C19.

Ɋɚɡɦɟɪɧɨɫɬɶ

-36 -30 -47 -47

) (30: (1-12.75) : : (5.15-5.3) :

Bluetooth HCI :

WML-C19 N

Ɍɢɩɨɜɨɟ ɡɧɚɱɟɧɢɟ

(30-1000) : (1-12,75) : (1,8-1,9) : (5,15-5,3) :

Ɋɢɫ. 3.12. Bluetooth-

Bluetooth

Ɇɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

WML-C19 8 3.2, 3.3 3.4

70

-

,

base-

Ɍɚɛɥɢɰɚ 3.4.

ɂɡɛɢɪɚɬɟɥɶɧɨɫɬɶ 30 - 2000 : 2000 - 2399 : 2498 - 3000 : 3000 - 12.75 : ȼɧɟɩɨɥɨɫɧɨɟ 30 -1 :1 12.75 :

Ɇɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

Ɍɢɩɨɜɨɟ ɡɧɚɱɟɧɢɟ

Ɇɚɤɫɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

-82 0

-72

-20

Ɋɚɡɦɟɪɧɨɫɬɶ

Ɍɚɛɥɢɰɚ 3.6. ——

-

Ɇɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

Ɍɢɩɨɜɨɟ ɡɧɚɱɟɧɢɟ

Ɇɚɤɫɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

11 -75

14 0

17 +75 -36 -30 -47 -47

ɜ (30-1000) : (1-12,75) : (1,8-1,9) ȽȽɰ: (5,15-5,3) :

-10 -27 -27 -10 -57 -47

-57 -47 -47 -47

ɞȻɦ ( ) (301000) : (1-12.75) : (1.8-1.9) ȽȽɰ: (5.15-5.3) :

-39 54

70 110

150

ɦȺ

Ɇɢɧɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

Ɍɢɩɨɜɨɟ ɡɧɚɱɟɧɢɟ

Ɇɚɤɫɢɦɚɥɶɧɨɟ ɡɧɚɱɟɧɢɟ

Ɋɚɡɦɟɪɧɨɫɬɶ

-70

-20

-80 0

ɋɟɪɢɹ WML-C20 WML-C20 N ȼ

:

= BCSP (UART)/H =

4 (UART)/U = USB

Ɍɚɛɥɢɰɚ 3.7. TDK HAN8030B2R4GT-000: N =

Bluetooth HCI band-

Ɋɚɡɦɟɪɧɨɫɬɶ

. WML-C20.

WML-C20 8 3.5, 3.6 3.7

-

/ =

,

baseɧɚ

ɜɯɨɞɧɨɝɨ 30

Ɍɚɛɥɢɰɚ 3.5.

- 2000 2399 3000 12.75

(3,3 + 0,1) ɜ

100

(

WML-C20AH,

: 2000 : 2498 : 3000 :

-

-10 -27 -27 -10 -57 -47

)

Ɍɟɦɩɟɪɚɬɭɪɧɵɣ ɑɚɫɬɨɬɧɵɣ

-40° +70° (2402-2480) GFSK, 1 Ɇɛɢɬ/ɫɟɤ,

ɫɤɨɪɨɫɬ

30 12.75 =0.5 : 723,2

:1

-

/

/57,6 ɤɛɢɬ/ɫɟɤ

55

3.6.

Bluetooth ,

16 UART (WML-C20AB, WML-C20AH)USB (WML-C20AU) Ƚɨɥɨɫ

ɊɋɆ-ɢɧɬɟɪɮɟɣɫ UART/USB 2.14

70

/

-80ɞȻɦ ɏɨɫɬ-ɢɧɬɟɪɮɟɣɫ

ɞȻɦ

-39

ɋɢɧɯɪɨɧɧɵɣ : 433,9 ɤɛɢɬ/ɫɟɤ/433,9 14 ( 1) 1600 , 1

ɩɟɪɟɞɚɱɢ

-1 :

[23, 24]. ( Bluetooth (

3.9)

Bluetooth ,

(

3.8), 3.10), .

Ɍɚɛɥɢɰɚ 3.8.

Ɏɢɪɦɚ-

Bluetronics

Bluetooth (RF+Baseband

Ɇɢɤɪɨɫɯɟɦɚ ɏɚɪɚɤɬɟɪɢɫɬɢɤɢ

ICM101

Bluetooth v 1.1

;

)

Ɉɫɨɛɟɧɧɨɫɬɢ ɢɡɝɨɬɨɜɢɬɟɥɶ



: -82 ;• : 2,3; • USB (TR0760), UART(TR0740) ;• HCI ; • Park, Sniff, Hold ; • 3- , 5;

CMOS ;

;• : -81 ɫɩɟɰɢɚɥɢɡɢɪɨɜɚɧɧɵɣ • : 1 (+14 ); ; Bluetronics • USB, UART, PCM ; EmbeddedRF; • HCI ; • Park, Sniff, Hold, Scatternet ; (0 ); Broadcom BCM2033 Bluetooth vl.l ; Fractional-N ; Corporation CMOS • : -80 ; ; • : 2,3; 1; • USB, UART, PCM ; • I ; , 128 ; • Park, Sniff, Hold, Scatternet ;•3 ; • 3- , 5; -106 Bluetooth vl.l ;( 1) Flash4 -104 • : -80 ; 8 ; ( 2) • : 1,2; ; • USB, UART, PCM ; 1.8 ; 15• Park, Sniff, Hold, Sleep, Scatternet ; ( -106 ); • 1, 3- , 5; BlueCore Bluetooth vl.l (BlueCoreOl); 1; • :-79 ; 16• : 2,3; (BlueCoreOl), 12 ; • USB, UART, PCM ; CMOS • HCI ; (0.18 BlueCore02); • Park, Sniff, Hold, Scatternet ; •3 ; • 3- , 5; (BlueCore03); Cambridge BlueBird Bluetooth 1.1 ; CMOS Silicon ; Radio — CSR • :; • : 1 (+20 ); ; 22 RAM + 512K SRAM; • UART, 1OM/PCM ; JTAG • Park, Sniff, Hold, Scatternet ; ; ; Inventel TR07xx Bluetooth vl.l ; CMOS ;

1; 8051, , 64 Flash;

4

(TR0750);JTAG ; ;

Microtune (Transilica)

ST Microelectronics

STw2400

TC2000

Bluetooth vl.l

; 11 • : -78 ;• : 2,3; • UART, PCM, I2C, SPI ;• ; • Park, Sniff, Hold, Scatternet ;•3 ; • 3- , 5; Bluetooth vl.l ; • : -80 ;• : 2,3; • USB, UART ; • HCI ; • Park, Sniff, Hold, Scatternet (4 ) ;• 3- , 5;

ɍɩɪɚɜɥɟɧɢɟ

1; ARM7TDMI , 48 ; ɜɫɬɪɨɟɧɧɵɣ Ericsson Bluetooth Core ( ) Link Controller; JTAG ; ; CMOS (0.18 ;

)

1; ARM7TDMI , 64 , 128 Flash (TC2000P-4);JTAG ; ; Zeevo Turbo

Zeevo, Inc.

PMB8760

Ɍɚɛɥɢɰɚ 3.9. ɎɢɪɦɚAtmel Corporation

Bluetooth vl.l

;

• : -85 ;• : 2,3; • UART, USB, PCMCIA, PCM ;• HCI ;

(Bit Rate = 2, 4); CMOS ; 1; ;

Bluetooth Ɇɢɤɪɨɫɯɟɦɚ ɏɚɪɚɤɬɟɪɢɫɬɢɤɢ 76 551

Bluetooth vl.l USB, UART, PCMCIA HCI Scatternet ;

Ɉɫɨɛɟɧɧɨɫɬɢ ;

ARM7TDMI ; 64 ;

;

, ; JTAG ;

;

BrightCom Technologies

BIC2xxx

Bluetooth v l . l ; USB, UART, PCM, SPI, I2C, PCI ; HCI ;

Conexant Systems, Inc.

CX81400

Ericsson Microelectronics

PBM 990 90

Bluetooth vl.l ( HCI); ARM7TDMI USB, UART, PCM, SPI, I2C 192 , 192 ; HCI ; 3- , 5; ; Bluetooth vl.l ɫɟɪɬɢɮɢɰɢɪɨɜɚɧ (ɞɨ HCI); ARM7TDMI USB, UART, I2C ; HCI ; JTAG ; Park, Sniff, ; Hold ;3 ; 3- , 5;.

Infineon

PMB675x

KC2680 Technology

Motorola

MC71000

LMX5001 National Semiconductor Link Controller

Bluetooth v l . l ; UART, USB, PCMCIA, PCM ɢɧɬɟɪɮɟɣɫɵ; HCI ; Bluetooth v l . l ; UART, USB ; HCI ;3 ɤɚɧɚɥɚ; 3, 5; Bluetooth vl.l ɫɟɪɬɢɮɢɰɢɪɨɜɚɧ ( HCI); UART, SPI ɢɧɬɟɪɮɟɣɫɵ; HCI ; Park, Sniff, Hold, Scattemet ;3 ; 3, 5; Bluetooth vl.O

ARC RISK

; JTAG ; : LAN Access (BIC2301), Hi-Fi Audio (BIC2201);

Signia Technologies

Bluetooth vl .l ( HCI); USB, UART, PCM, I2C, SPI ; HCI ; Park, Sniff, Hold, Scatternet ( 3- ɩɢɤɨɫɟɬɟɣ) ; 3 3- , 5;

SBT3100

Bluetooth vl.O ɫɟɪɬɢɮɢɰɢɪɨɜɚɧ ( HCI); USB, UART, PCMCIA, PCM ; HCI ɥɨɝɢɱɟɫɤɢɣ ; Park, Sniff, Hold, Scatternet Bluetooth v l . l ( HCI); USB, UART, PCM, SPI HCI ; Park, Sniff, Hold, Scatternet 3- , 5:

, ;

;

;

8-

;

SiW1602 Link Controller, SiW17xO

CVSD ;

ARM7TDMI ; JTAG ;

, 64

Spirea

(CVSD,

Texas Instruments

); 13180 ɪɚɞɢɨɢɧɬɟɪɮɟɣɫ;

BlueBoC Bridgeon-Chip BSN60x0

, LMX3162;

Bluetooth (

HCI); 1, 2, 3; 1/8

LMX5100 Philips Semiconductors PCF2600x

ARM7TDMI , 64 , 384 Flash; ɜɫɬɪɨɟɧɧɵɣ (CVSD); Philips Bluetooth Core (PBC) Link Controller; UAA3558 ; PCF87751 ; ɩɪɢɥɨɠɟɧɢɣ; PCF87752 ;

, 64

Silicon Wave

ɝɨɥɨɫɨɜɨɣ

PCF8775x

;

Bluetooth v l . l ; ; RISC Bluetooth (2National Bluetooth); Bluetooth vl.O ɫɟɪɬɢɮɢɰɢɪɨɜɚɧ ARM7TDMI ,8 (PCF26002); ; ɜɫɬɪɨɟɧɧɵɣ Bluetooth v l . l (CVSD); (PCF26003); USB, UART, PCM, I2C Ericsson ; HCI Bluetooth Core (EBC) Link ; Controller; : Ericsson PBA313RF Transceiver, PC F26100 (ɢɧɬɟɪɮɟɣɫɧɚɹ , 1, 2, 3) + UAA3558 (Bluetooth RF Transceiver);

XEMICS

XE14xx

1; ; ; BlueRF ; ARM7TDMI , 20 , 256 Flash (SiW1770); ; CVSD ; JTAG ; ɢɧɬɟɪɮɟɣɫ; ;

(Modem, Memory, Host); EWD e8024 Wireless Multimedia Gateway ; ARM7TDMI ;

Bluetooth-Ethernet-Internet; Bluetooth v l . l ( HCI); USB, UART, PCM HCI ɢɧɬɟɪɮɟɣɫ; Park, Sniff, Hold ; 3 ɨɞɧɨɜɪɟɦɟɧɧɵɯ 3- , 5;

;

Bluetooth v l . l ( HCI); UART, PCM, Parallel Port, SPI ɢɧɬɟɪɮɟɣɫɵ HCI ; SCO 3 ACL ; 3- , 5-ɢ ;

(BSN6040), BSN6050 — ); BSN6030 —

;

ɩɪɢɥɨɠɟɧɢɣ

-

;

XEMICS CoolRISC ɪɚɡɪɹɞɧɵɣ

8; 1, 2, 3;

(CVSD); ; 1431 —

Zarlink MT1020A Semiconductor (Mitel Semiconductor)

Bluetooth vl.l ɫɟɪɬɢɮɢɰɢɪɨɜɚɧ ( HCI); USB, I'ART, PCM ; HCI ;

ARM7TDMI ; ;

Headset; , 20

BlueRF, SPI baseband ɢɧɬɟɪɮɟɣɫ; Rx ; IQ ;

Ɍɚɛɥɢɰɚ 3.10. Bluetooth ɎɢɪɦɚAtmel Corporation Broadcom Corporation

Ɉɫɨɛɟɧɧɨɫɬɢ

ɏɚɪɚɤɬɟɪɢɫɬɢɤɢ

:(

T2901 BCM2002

-

); :

2,3;

: -80 :

; 2,3;

Bluetooth vl.l

;

;

Sign i a Technologies

Fractional-N CMOS

Ericsson

Bluetooth vl.l : -80 :

313 01

Bluetooth vl.l

313 02

Bluetooth vl.l

313 05

; 2,3; ;

: -78 :

; 2; ;

: -86 :

; 1;

Bluetooth vl.l

; : -80 :

; 2;

: -88 6615-1-

(-

Bluetooth vl.l

Infineon

90 ); : Motorola

;

13180

;

2,3;

Bluetooth vl.l

; : -84 :

; 2,3;

; ; 2,3;

: -80 :

CMOS

; 1; ; Rx

BlueRF baseband

;

;

IQ.

; 1; ; Rx

Silicon Wave ;

CX7230x

Bluetooth vl.l

;

BlueRF baseband Conexant Systems, Inc.

SBT5010

IQ ; Delta-Sigma Fractional-N ; BiCMOS (SiGe) ; 1; SPI baseband (|> ; PLL ; BiCMOS; ; BGA; BiCMOS; ; LGA; ; RFCMOS; ; LGA; ; BiCMOS ; 1; Rx ( 6625, 6627 -2); ; Fractional-N ;

Spirea

SiW1502 SiW170x

BlueTraC

Bluetooth vl.l

CMOS

; ; 2,3;

: -85 :

Bluetooth vl.l

STw5288

; 2,3;

Bluetooth vl.l

; , -78

: -81 ;

:

TRF6001

IQ )

;

1; BlueRF baseband ; Rx ; ;

; BiCMOS (SiGe) BlueRF baseband

; ;

1; Rx

2,3;

Texas Instruments

IQ ); ;

; CMOS (0.18

1Q ST Microelectronics

; 1;

Rx (

; : -84 :

;

; ; Fractional-N ;

Bluetooth vl.l

IQ

; : -86 :

; 2,3;

; BiCMOS

;

1; Rx ɦɨɞɭɥɹɰɢɹ; ;

1; Rx

;

IQ

; ; National LMX3162 Semiconductor

Bluetooth vl.O

; ::

; 2,3;

-

,

; BiCMOS

;

3.7. Ⱥɧɬɟɧɧɵ ɞɥɹ ɭɫɬɪɨɣɫɬɜ Bluetooth

1; LMX5250 Philips UAA355x Semiconductors RF Micro Devices

RF2968

Bluetooth vl.l ; (2National Bluetooth); Bluetooth vl.l ; BiCMOS : -85 ; : 2,3; BlueRF baseband : -85 :

; 2,3;

BiCMOS

; ; 1; ; Rx ; ; 1;

).

ɧɟ ɨɩɪɟɞɟɥɟɧɨ ɢ ɧɟ ɫɬɚɧɞɚɪɬɢɡɨɜɚɧɨ Bluetooth vl.l. , . . ( ) ( , . -

Ɍɚɛɥɢɰɚ 3.11.

90 5. (

)

,

,

2400-2483

,

-

. ,

ɒɢɪɢɧɚ

. ( —

).

10 50 22,0 1

-

,

. .

(

)

.

ȼɟɫ

,

Bluetooth

(0—5)

,

. ,

,

12,7 0,8

-

. Bluetooth ,

-

,

.

-

, . .

Ɋɢɫ. 3.14.

. Bluetooth

.

-

Bluetooth . Ⱥɧɬɟɧɧɵ ɮɢɪɦɵ RangeStar ȼɟɪɬɢɤɚɥɶɧɨ ɩɨɥɹɪɢɡɨɜɚɧɧɚɹ ɚɧɬɟɧɧɚ Bluetooth (TM)/802.11b

P/N100903 Ɋɢɫ. 3.15.

Ɋɢɫ. 3.13.

PC

100903

100903 — 2400—2483 , , , PDA

, -

[25]. , Bluetooth. .

,

Ⱥɧɬɟɧɧɚ Bluetooth(TM)/802.11b - P/N 100930 100930 — Bluetooth 802.1 lb 2400—2483 [25]. , , , PC, Bluetooth. , .3.1673.19.

, . 3.13, 3.14 3.11.

3.15

.

[ . 3.16.

100930

3.12.

Ⱥɧɬɟɧɧɵ ɮɢɪɦɵ KOSANT KOSANT Bluetooth. [26].

3.13

3.13. Ɋɢɫ. 3.17. Ɋɢɫ. 3.18.

KOSANT

ɑɚɫɬɨɬɧɵɣ ɞɢɚɩɚɡɨɧ (ɆȽɰ)

2400-2500

SMTL001-4 .4 (

SMTS001-0 .1

SMTL003-0 .0

SMTL004-1 .1

CONS001-2 .2

50 50 25x8x3.2 25x8x2 1 0.8

50 18x8x2 0.6

50 50 19.5x8x1.6 19x9x3.2 0.8 0.6

SMTL002-0 .0

S001-1 .1

)

( )

( ) 50 50 50 16x5x1.6 11x5x1.6 7x4x1.6 0.5 0.35 0.2

. 3.20 -5- 3.22.

Ɋɢɫ. 3.20.

Ɋɢɫ. 3.19.

SMT001-2 .2

. 3.21.

,

Bluetooth

Ericsson Microelectronics. Bluetooth .

Bluetooth, Starter Kit , -

-

-

. Bluetooth,

.

, .

-

Bluetooth, , Bluetooth.

. 3.22.

, , .

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3.8. Bluetooth , ,

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Ericsson

-

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.

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ɇɚɛɨɪ ɞɥɹ ɧɚɱɢɧɚɸɳɢɯ — Bluetooth™ Starter Kit .3.23.

. 3.24. Bluetooth Development Kit

Ɉɩɢɫɚɧɢɟ Bluetooth Blue Unit, Ericsson Microelectronics Bluetooth. ,

Bluetooth Development Kit . 3.23. Bluetooth Starter Kit

Ɉɩɢɫɚɧɢɟ Bluetooth Starter Kit (

. -

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)

,

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.

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. 3.25. Bluetooth Upgrade Kit

Ɉɩɢɫɚɧɢɟ Upgrade Kit

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Development Kit ȼɟɪɫɢɹ R1A Upgrade Kit

.

. 3.27.

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.

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), PCD87751(52) ROK 101 ,

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[32, 33].

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».

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. Bluetooth

0.25

[20

34]. baseband-

Ericsson

Kedah Electronics Engineering (KEE) . , ( . 3.37). Philips.

-

ɉɊɂɅɈɀȿɇɂə BLUETOOTH Bluetooth

-

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. , [35,36].

4.1. Ɇɨɛɢɥɶɧɵɣ ɨɮɢɫ Bluetooth , «

, »

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. 4.1. Bluetooth

. 4.2.

Sony PCG-C1 Picturebook,

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,

.

. 4.2.

» GPRS. ChatPen

,

. 4.3.

.

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.

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5.3.

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Ericsson

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IMT-2000 -

, Bluetooth

Ɋɢɫ. 5.1.

ɂɧɮɪɚɫɬɪɭɤɬɭɪɚ ɛɟɫɩɪɨɜɨɞɧɨɝɨ ɞɨɫɬɭɩɚ ɞɥɹ ɩɪɟɞɩɪɢɹɬɢɣ Bluesocket www.bluesocket.com Clipcomm www.clipcomm.co.kr Commil www.commil.com ConnectBlue www.connectblue.com HunTec Co, Ltd. www.daouri.net Inventel www.inventel.com Lesswire AG www.lesswire.de Pico Communications www.pico.net RTX Telecom www.rtx.dk Siemens www.siemens.at/bluetooth Tadlys www.tadlys.com Ubicom www.ubicom.com Widcomm www.widcomm.com Wireless Networks www.wirelessnetworksinc.com

Bluetooth

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3G

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Bluetooth Bluetooth

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ɂɧɮɪɚɫɬɪɭɤɬɭɪɚ ɛɟɫɩɪɨɜɨɞɧɨɝɨ ɞɨɫɬɭɩɚ ɞɥɹ ɨɛɳɟɫɬɜɟɧɧɵɯ ɦɟɫɬ ^ www.aptilo.com Ericsson www.ericsson.com EXI Wireless Inc. www.exi.com Netario www.netario.com Tacl]yS www.tadlys.com xDSL, ISDN ɬɨɱɤɢ ɞɨɫɬɭɩɚ. Ȼɟɫɩɪɨɜɨɞɧɵɟ ɦɨɞɟɦɵ. Ȼɟɫɩɪɨɜɨɞɧɚɹ ɬɟɥɟɮɨɧɢɹ. www.kedah.ru AVM Computersystems Vertriebs GmbH www.avm.de Clipcomm www.clipcomm.co.kr Ericsson www.ericsson.com EXI Wireless Inc. www.exi.com Fujitsu Devices Inc. www.fdi.fujitsu.com Global Sun Technology www.globalsuntech.com Hassnetlnc. www.hassnet.com HunTech Co, Ltd. www.daouri.net Inventel www.inventel.com LinTech www.lintech.de RTX Telecom www.rtx.dk Stollmann E+V GmbH www.stollmann.de Tadlys www.tadlys.com I Wireless Networks www.wirelessnetworksinc.com

Ɍɨɱɤɢ ɞɨɫɬɭɩɚ Bluetooth Anycom Axis Comunications Blue2Space AB Enhanced Messaging System Inc. Free2Move Fujitsu Devices Inc. HunTec Go, Ltd. Initium Co, Ltd. Mindtree Consulting Motah Omron Corporation Pan Asian Telecom Pico Communications Red-M Siemens SuperBT Canada, Inc. Telecom Co, Ltd. Technologies

www.anycom.com www.axis.com www.blue2space.com www.emsg.com www.free2move.se www.fdi.fujitsu.com www.daouri.net www.initium.co.kr www.mindtree.com www.motah.co.jp www.omron.com www.3c2e.com.tw www.pico.net www.red-m.com www.siemens.at/bluetooth www.superbt.com www.telecom.com.tw

Ɉɛɨɪɭɞɨɜɚɧɢɟ, ɫɨɜɦɟɳɚɸɳɟɟ ɬɟɯɧɨɥɨɝɢɢ Bluetooth ɢ 802.11b Bandspeed Inc. www.bandspeed.com Mobilian Corp. www.mobilian.com Possio www.possio.com Red-M www.red-m.com Silicon Wave www.siliconwave.com SuperBT Canada Inc. www.superbt.com Wireless Networks www.wirelessnetworksinc.com Bluetooth ɭɫɬɪɨɣɫɬɜɚ ɢ ɫɢɫɬɟɦɵ ɞɥɹ ɪɚɡɥɢɱɧɵɯ ɨɬɪɚɫɥɟɣ ɩɪɨɦɵɲɥɟɧɧɨɫɬɢ Bitstream www.aeptec.com www.bitstream.se Blue2Space AB Bluegiga www.blue2space.com connectBlue www.bluegiga.com Crossbow www.connectblue.com www.xbow.com Impulsesoft www.impulsesoft.com Oceana Sensor Technologies www.oceanasensor.com Roving Networks www.rovingnetworks.com Wilcoxon www.wilcoxon.com Ɇɟɞɢɰɢɧɫɤɨɟ ɨɛɨɪɭɞɨɜɚɧɢɟ Code Blue Communications www.codebluecommunications.com

Dealcheck and Biochex Corp. Health Frontier Kivalo Microinedical Industries Nonin Medical Ortivus AB Pencil Bluetooth ɫɢɫɬɟɦɵ ɞɥɹ ɚɜɬɨɦɨɛɢɥɟɣ Daimler Chrysler ELSA Johnson Controls Kenwood Corporation MobileAria Motorola Nokia Parrot Sony-Ericsson Visteon Inc.

www.dealcheck.com www.healthfrontier.com www.kivalo.com www.micromedical.com www.nonin.com www.ortivus.com www.penell.com

www.altonika.ru www.daimlerchrysler.com www.elsa.com www.johnsoncontrols.com www.kenwood.com www.mobilearia.com www.motorola.com www.nokia.com www.parrot.biz www.sonyericsson.com www.visteon.com

ɉɨɪɬɚɬɢɜɧɵɟ ɤɨɦɩɶɸɬɟɪɵ ɫ ɩɨɞɞɟɪɠɤɨɣ Bluetooth Compaq www.compaq.com Fujitsu Siemens Computers www.fujitsu-siemens.com Fujitsu www.fujitsu.com Hitachi www.global.hitachi.com Intermec www.home.intermec.com Nee Corporation www.nec.com Sony www.vaio.sony-europe.com Toshiba www.csd.toshiba.com ɉɪɢɧɬɟɪɵ ɢ ɚɞɚɩɬɟɪɵ ɞɥɹ ɩɪɢɧɬɟɪɨɜ 3Com Anycom Axis Communications Epson Hewlett Packard MPI Tech National Semiconductor Nee Corporation RFI Mobile Technologies Sunderland Technologies Pte, Ltd.

www.3com.com www.anycom.com www.axis.com www.epson.com www.hp.com www.mpitech.com www.national.com www.nec.com www.rfi.de www.sunland-group.com

Troy Wireless Zebra Technologies PC-ɤɚɪɬɵ ɢ PCMCIA-ɤɚɪɬɵ Bluetooth 3Com ATO Technology BenQ Brain Boxes Com One Digianswer Fujitsu Devices Inc. Fujitsu Hewlett Packard Honda Connectors Ltd. IBM Kyocera Matsushita Electric Industrial Co, Ltd. Motorola National Semiconductor Nokia Omron Corporation Perseus Tech. International Corp. RFI Mobile Technologies Smart Modular Technologies Stollmann E+V GmbH Sunderland Technologies Pte, Ltd. TDK Systems TROY Wireless Xircom

www.troywireless.com www.zebra.com

www.3com.com www.atotechnology.com www.benq.com www.brainboxes.com www.coml.fr www.digianswer.com www.fdi.fujitsu.com www.fujitsu.com www.hp.com www.hondaconnectors.com www.clearlake.ibm.com www.kyocera.co.jp www.matsushita.co.jp www.motorola.com www.national.com www.nokia.com www.omron.com www.p-live.com www.rfi.de www.smartm.com www.stollmann.de www.sunland-group.com www.tdksystem.com www.troywireless.com www.xircom.com

Bluetooth-ɤɚɪɬɵ ɮɨɪɦɚɬɚ Compact Flash ɢ Memory Stick Anycom www.anycom.com Brain Boxes www.brainboxes.com CC & Technologies Inc. www.ccandc.com.tw Fujitsu Devices Inc. www.fdi.fujitsu.com Global Sun Technology www.globalsuntech.com Hewlett Packard www.hp.com Honda Connectors Ltd. www.hondaconnectors.com National Semiconductor www.national.com www.socketcom.com Socket Communications www.sunland-group.com Sunderland Technologies Pte, Ltd.

Ⱥɞɚɩɬɟɪɵ ɞɥɹ ɩɨɫɥɟɞɨɜɚɬɟɥɶɧɨɝɨ ɩɨɪɬɚ Bluenext Technology Pte, Ltd. Brain Boxes Code Blue Communications ConnectBlue Free2Move ImpulseSoft Inventel

LinTech Nohau Smart Modular Technologies Stollman E+V GmbH Tokyo Denshi Sekei K.K.

www.picotel.tu www.bluenext-tech.com.sg www.brainboxes.com www.codebluecommunications.com www.connectblue.com www.free2move.se www.impulsesoft.com www.inventel.com www.lintech.de www.blue2th.org www.smartm.com www.stollmann.de www.tds.co.jp

USB-ɚɞɚɩɬɟɪɵ Bluetooth 3Com AirLogic Co, Ltd. Bluewinc Inc. Brain Boxes CC&C Technologies Inc. Clipcomm Com One Cyber-blue Technologies Co, Ltd. Dlink First International Computer Inc. Global Sun Technology Hassnet Inc. IBM LG Innotek Matsushita Electric Industrial Co, Ltd. Mitsumi Motorola NSM Technology Planex Primax RTX Telecom Smart Modular Technologies Solitonix Stollmann E+V GmbH Sunderland Technologies Pte, Ltd.

www.kedah.ru www.3com.com www.airlogic.co.kr www.bluewinc.com www.brainboxes.com www.ccandc.com.tw www.clipcomm.co.kr www.coml.fr www.cyber-blue.com www.dlink.com www.fic.com.tw www.globalsuntech.com www.hassnet.com www.ibm.com www.lginnotek.com www.matsushita.co.jp www.mitsumi.com www.motorola.com www.nsmtech.com www.planex.net www.primax.com www.rtx.dk www.smartm.com www.solitonix.com www.stollmann.de www.sunland-group.com

195

SuperBT Canada, Inc. TDK Systems Tecom Co, Ltd. Wistron Neweb Corp. WS Inc. Xircom Inc. Bluetooth PDA ɢ ɚɤɫɟɫɫɭɚɪɵ Anycom Clipcomm Colligo Networks Inc. Compaq ELSA Inventop Microsoft Palm Red-M Communiocations Socket Communications Sunderland Technologies Pte, Ltd. TDK Systems Xircom Inc. Ɇɨɛɢɥɶɧɵɟ ɬɟɥɟɮɨɧɵ Bluetooth ATO Technology Bluelinx Inc. Ericsson Himico LG Electronics LG Innotek Mitsubishi Electric Corporation Motorola Nokia NTT DoCoMo Omron Corporation Parrot Philips Semiconductors PrimeNet RTX Telecom Siemens Sony Sony-Ericsson Mobile Communications

www.superbt.com www.tdksys.com www.tecom.com.tw www.acernewer.com www.bluetoothdongle.com www.xircom.com

www.anycom.com www.clipcomm.co.kr www.synchropoint.com www.compaq.com www.elsa.com www.inventop.com www.microsoft.com/hwdev/bluetooth www.palm.com www.red-m.com www.socketcom.com www.sunland-group.com www.tdksystems.com www.xircom.com

www.atotechnology.com www.bluelinx.com www.ericsson.com www.himico.com www.lge.com www.lginnotek.com www.mitsubishielectric.com www.motorola.com www.nokia.com www.nttdocomo.com www.omron.com www.parrot.biz www.semiconductors.philips.com www.primenet21 .com www.rtx.dk www.siemens.com www.vaio.sony-europe.com www.sonyericsson.com

Ƚɚɪɧɢɬɭɪɵ, ɧɚɭɲɧɢɤɢ ɢ ɝɨɥɨɜɧɵɟ ɬɟɥɟɮɨɧɵ Bluetooth Technology www.atotcchnology.com Bluewinc Inc. www.bluewinc.com & Technologies Inc. www.ccandc.com.tw Digianswer A/S www.digianswer.com Ericsson www.ericsson.com Fujikon Industrial Co, Ltd. www.fujikon.com GN Netcom www.gnnetcom.com HunTech Co, Ltd. www.daouri.net Japan Total Design Communication Co, Ltd. www.jtdc.co.jp LG Innotek www.lginnotek.com Motorola www.motorola.com Nextlink www.nextlink.to Nokia www.nokia.com Plantronics www.plantronics.com PrimeNet www.primenet21.com RTX Telecom www.rtx.dk Telecom Technology Corp., Ltd. www.ttc.com.hk Zi Services www.zicorp.com Ɏɨɬɨ ɢ ɜɢɞɟɨɤɚɦɟɪɵ ɫ ɩɨɞɞɟɪɠɤɨɣ Bluetooth Canon www.canon.com Matsushita Electric Industrial Co, Ltd. www.matsushita.co.) Nokia www.nokia.com Sanyo www.sanyo.com Sony www.sony.com

3G 3rd Generation ACKnowledgement ȺɋɄ Asynchronous Connectionless ACL Advanced System Configuration and ACPI Power Interface

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CLKN CLKE CLK CPU CRC CSMA/CA

ADC Analog-to- Digital Converter AFH Adaptive Frequency Hopping AG Audio Gateway Active Member AMA Address Active Member Address AMADDR Application Programming API Interface

ɋɌɊ CVSD

-

DAC DAFC

Native Clock Estimated Clock Master Clock Central Processing Unit Cyclic Redundancy Check Carrier Sense Multiple Access with Collision Avoidance Cordless Telephony Profile Continuous Variable Slope Delta Device Access Code Dynamic Automatic Frequency Compensation

Access Request Address

ARADDR Automatic Repeat Request ARR

DECT

Autonomous System Application Specific Integrated Circuit Automated Teller Machine ATM Audio/Video AV Bluetooth Device Address BD ADDR Bitt Error Rate

AS ASIC

BER BQA BQB BQRB BQTF CAC CC CGI CID CIF CL CO

DNS DS DSL DSSS DT DUNP / Bluetooth

Bluetooth Qualification Administrator Bluetooth Qualification Body

DUT DV EMC EMV ESDP

Bluetooth Bluetooth Qualification Review Board Bluetooth Qualification Test Facility Channel Access Code Call Control Common Gateway Interface Channel IDentifier Common Intermediate Format Connectionless Connection Oriented

ETSI Bluetooth

FCC Bluetooth Bluetooth

FEC FH FHS FHSS

,

Digital European Cordless Telecommunications standard Domain Name System Direct Sequence Digital Subscriber Line Direct Sequence Spread Spectrum Data Terminal Dial-Up Networking Profile Device Under Test Data Voice Electromagnetic Compatibility Europay-Master-Card-Visa Extended Service Discovery Profile European Telecommunications Standards Institute Federal Communications Commission Forward Error Correction Frequency Hopping Frequency Hopping Synchronization Frequency Hopping Spread Spectrum

, Europay-Master-Card-Visa

FIFO GAP GFSK GM GOEP GPIO GPRS GSM GW HCI HDLC HP HS HTML

First-In, First-Out « Generic Access Profile Gaussian Frequency Shift Keying Group Management Generic Object Exchange Profile General Purpose Input Output General Packet Radio Service Global System for Mobile communications Gateway Host Controller Interface High-level Data Link Control

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ISO ITU

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JTAG L2CAP -

Header Error Check Headset Profile Headset HyperText Markup Language

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Hypertext Transfer Protocol

ICP ID IEC IEEE IETF IMC IMT IP IrDA IrMC IrOBEX

Inquiry Access Code Internat Assigned Number Authority InterCom Profile identifier International Electrotechnical Commission Institute of Electrical and Electronics Engineers Internet Engineering Task Force Internet Mail Consortium International Mobile Communications Internet Protocol Infrared Data Association Infrared for Mobile Communications Infrared OBject Exchange

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HTTP IAC IANA

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L_CH LAN LAP LAP LC LC LCP LIF LM LMP LPO LSB LTCC MAC MAN ME MPEG

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Integrated Services Digital Network Industrial, Science, Medical

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International Organization for Standardization International Telecommunications Union Joint Test Automation Group Logical Link Control and Adaptation Protocol Logical Channel Local Area Network LAN Access Point Lower Address Part Link Control Link Conroller Link Control Protocol Low Intermediate Frequency Link Manager Link Management Protocol Low Power Oscillator Least Significant Bit Low Temperature Cofired Ceramic Medium Access Control Metropolitan Area Network Management Entity Moving Picture Experts Group Most Significant Bit MultiTime-Programmable Negative Acknowledgement Non-significant Address Part Network Control Protocol Notice of Proposed Rule-Makinj Infrared OBject Exchange Object Push Profile

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OSI Open System Interconnection OUI Organizationally Unique Identifier Power Amplifier Personal Area Network Pulse PA Coded Modulation Protocol Data Unit PAN Personal Information Manager Personal PCM Identification Number PDU PIM PM_ADDR Parked Member Address PIN POS Point Of Sale PPM Part Per Million PPP Point-to-Point Protocol PSM Protocol/Service Multiplexer PSTN Public Switched Telephone Network QCIF Quarter Common Intermediate Format QoS RAS RSSI RTCON RTP SAR SAW SCO SDAP SDP SEQN SET

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Test Control Interface Transmission Control Protocol Telephony Control Specification Time Division Duplex

TDM TDMA

Time Division Multiplexing Time Division Multiple Access

TL UI UA US UAP UART UDP

Terminal User Isochronous data User Asynchronous data User Synchronous data Upper Address Part Universal Asynchronous Receiver Transmitter User Datagram Protocol

URL

Uniform Resource Locator

USB

Universal Serial Bus

VCO VFIR VLSI WAE WAN WAP

Voltage Controlled Oscillator Very Fast InfraRed Very Large Scale Integration Wireless Application Environmen Wide Area Network Wireless Application Protocol

WEP

Wired Equivalent Privacy

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SIG Special Interest Group Serial Parallel SPI Interface SPP Serial Port Profile

Static Random Access Memory Shared Wireless Access Protocol

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Quality of Service Remote Access Server Received Signal Strength Indication Real-Time CONnection Real-time Transfer Protocol Segmentation and Reassembly Surface Acoustic Wave Synchronous ConnectionOriented Service Discovery Application Profile Service Discovery Protocol Sequence Number Secure Electronic Transaction

SRAM SWAP

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WLAN WPAN WML

Wireless Local Area Network Wireless Personal Area Network Wireless Markup Language

WTA

Wireless Telephony Application

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Wireless Transport Layer Security Extensible Markup Language

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[I] Muller, NathanJ., Bluetooth Demystified. New York: McGraw-Hill, 2001. [2] Jennifer Bray, Charles F. Stutman, Bluetooth - Connect Without Cables, Prentice Hall PTR, 2000. [3] Golio, Michael, Ed., Modern Microwave and RF Handbook. Boca Raton, FL: CRC Press, 2000. [4] Wi-Fi (802.1 lb) and Bluetooth Coexistence Issues and Solutions for the 2.4GHz ISM Band, Mattew B. Shoemake, Texas Instruments. [5] The Physiological Effects of 2.4 GHz Frequency Hopping Radios. Michael K. Dempsey, Hewlett Packard Company, 1998. [6] Bluetooth Security, Tula T. Vainio, Department of Computer Science and Engineering, Helsinki University of Technology, 2001. [7] www.irda.org |8| www.3com.com/bluetooth [9] William H. Tranter, Theodore S. Rappaport, Brian D. Woerner, Jeffrey H. Reed Wireless Personal Communications: Bluetooth Tutorial and Other Technologies, Kluwer Academic Publishers, 2000. [10] www.homerf.org [II] Scientist tips features of Bluetooth 2.0, Junko Yoshida, Electronic Engineering Times, June, 2002. [12] Ben Thacker, The Bluetooth Report 2001, Visiongain, 2001. [13] Dee Dee M. Bakker, Diane McMichael Gilster, Ron Gilster, Bluetooth End to End, Hungry Minds, 2002. [14] Bluetooth 2002, Micrologic Research's newest study of the worldwide Bluetooth market, Micrologic Research, 2002. [15] А В. ., А А.В. Bluetooth, « », 2002. [16] Siep, Tom, How to Find What You Need in the Bluetooth? Spec. New York: Standards Information Network, IEEE Press, 2000. [17] Specification of the Bluetooth System, Bluetooth Special Interest Group, 2001. [18] Miller, Brent A., Bisdikian, Chatschik, Bluetooth Revealed. Upper Saddle River, NJ: Prentice-Hall, 2001. [19] www.bluetooth.com [20] А В. ., Bluetooth . « », 2002. [21] FSK Transceiver Serves Bluetooth, Don Keller, Microwaves & RF, 2001. [22] www.ericsson.com/bluetooth [23] www.palowireless.com/bluetooth [24] www.bluetoothweb.com [251 www.rangestar.com

[26] www.kosantenna.com [27] Less Air Time Saves Bluetooth Power, John Milios, Semtech Corp., 2001. [28] Andreas Lerg, Wireless Networks: LAN and Bluetooth, Data Becker, 2002. [291 Enhancing ISM Band Performance Using Adaptive Frequency Hopping, Eric Meihofer, Motorola, 2001. [30] 802.11 and Bluetooth Coexistence Techniques, Tim Godfrey, Intersil, December 2002. [311 Integration Lowers Cost Of Bluetooth Designs, Wilfried Blaesnerl, Philips Semiconductors, 2001. [32 ] www.semiconductors.philips.com [33] Philips, , , 2001. [34] А В. . «Bluetooth », №3, 2002. [35] Mike Miller, Discovering Bluetooth, Sybex Incorporated, 2001. [36] Jennifer Bray, Brian Senese, Bluetooth Applications Developer's Guide, Syngress Publishing, 2001. [371 Bluetooth and Bluetooth Internet Access Points, Pico Communications, 2002. [38] Bluetooth Brings Mobility in Health Care, Daniel Beaumont, Planet Wireless, 2002. [39] Bluetooth for Industry, Mats Andersson, The Industrial Ethernet Book, September 2002. [40] Wireless Communication in Telemedicine using Bluetooth and 802.1 lb. Magnus Berggen, Department of Information Technology, Uppsale University, 2001. [41] www.motorola.com/bluetooth [421 Bluetooth. The Wireless e-Commerce Opportunity, Mattew Sorell, 2001. [43] Robert Morrow, Bluetooth Operation and Use, McGraw-Hill Professional, 2002.

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