Алиев Т.И. Сети ЭВМ и телекоммуникации

Подождите немного. Документ загружается.

123456 2. 78549AB2 A565CDEEFC2

161

B87E83CC 276CBC1787) D7758C573D 59  621B -!. #8 &DB1B

E7B57 D7C, CAC2F7 B87E83C3 C1787, B27C573D 53

BA27FC3 -!  389 55CD9 D7C, ABDB27 2CC73D 7CEB833

BF C178 BD BEC89B1B D383B7. 87D3 -! 32367D 27583C3

67 D383BB E7B5B D7CC DB BD, 5 ABDB2 3233DC8

BEC89 D383B. "B83 &DB1B, D383B B873D CB27C B

323B63 5 B5 BD C 23687173D 323A84CD9 7 B5 47DBD,

ABDB27 CB893D 5 &DB BD3. )DBD 2B3 7573D 585425 C

68CD 6B8C 3A6.

!BDB53 3DC 27 B327DB2B5 B36CD 621  621B, 7 D7A3

B D7CB72B +", 4DB B5B83D 7EB3D7 27 B327DB2B5

557D9 621  621B, 7 D7A3 6387D9 5BAC  BEC89 D383BB5

7 D7CB723 C, 7BEB2BD, B D7CB72 7 BEC893 D383B.

5B89 5BBBDC 2BC17, 7EB3D, 7B69 53 B BA2DC

5B3 3DC, B3D B5327D9 C 2CC7D9 5BAC 4323 3D9 621B1B

B327DB27.

2.6.6.2. 5E5A76C 85CAB65 35455 3!C

'78C47D 4 BAB83C BEC89B BDB5B 5C, BEB74733 A7A

1G, 2G, 3G, 4G. % DB 3 523, 36 2G C 3G, 3G C 4G 5638D

2B3DB43 BAB83C, B84C5C3 BEB743C 2.5G C 3.5G

BBD53DD53B.

)DC BAB83C BB 27ECD9 7 653 12 (2C.2.77):

• 778B1B57 59 (1G);

• C2B57 59 (53 BD7893, 74C7  2G, 278C47FC3

2363 531B 236BD7583C 5BBBDC B 3236743 C2B5

67, 7 D7A3 AB2BDC 323674C).

'7BD2C A27DAB A76B3 C BAB83C.

2.6.6.3. 5E5A76C7 1G

"3253 3DC BEC89B BDB5B 5C BAB83C 1G B5C8C9 5

74783 80- 1B6B5 2B8B1B 53A7 C 236D7588C BEB 778B1B53

+"

MSC

2.2

2.76

123456 2. 78549AB2 A565CDEEFC2

162

E32B5B63 3DC, BB5B C, 7ADC43AC, 36CD53B AC3

ABDB2 E87 3236747 234C B AB2BDC, 3 23575CC 9,6 AECD/.

$7CEB833 C53DC D7672D7C BDB5B 5C 325B1B BAB83C

58D AMPS C NMT.

!D7672D AMPS (Advanced Mobile Phone System), 2727EBD7 5

!6., CB893D 47DBDB3 8BD3C3, B2C2 832 683A

A7787, A76 C ABDB2 BDBCD C 65 C83A A778B5

C2CB B 30 A7, 5 6C77B3 47DBD BD 824 6B 894 37. '76C

63D5C B6B E7B5B D7CC BD 10 6B 20 A.

!D7672D NMT (Nordic Mobile Telephone system), 2727EBD7

D9 A76C75ACC D277C (#7C3, 0C86C3, 5876C3,

$B2531C3 C 653C3), 236C573D 27EBD 5 6C77B3 47DBD 453-

458 37 (NMT-450), CB89 6B 180 A778B5 5C B 25 A7 A76.

'76C 63D5C E7B5B D7CC 5 75CCBDC BD 712AC 6BDC173D 5-

25 A. 3B632CC2B577 532C NMT-900, 27EBD7F7 7 47DBD3

900 37, B5B8C87 39CD9 2732 D383B 7727DB5, 7 D7A3

6BE75CD9 3AB89AB B5 325CB5.

% 74783 90- 1B6B5 7 3 778B1B5B BDB5B 5C 2C87

C2B57 59, ABDB27 5 7DBF33 523 B8BD9 3 5D3C87.

+B5B 54D9A2ADC 778B1B5B E32B5B6B 5C – BDDD5C3

7FCD BD 37ACBC2B57B1B 32357D7 271B5B27.

2.6.6.4. 5E5A76C7 2G

%DB2B3 C B836FC3 BAB83C BEC89B BDB5B 5C

BDBD A C2B5 3D 5C C, 5 BD8C4C3 BD 325B1B BAB83C,

236BD758D B89B57D38, A2B3 323674C 234C, B3D5B

6BB8CD389 5C6B5 81 (325CB5).

!D7672D7C BDB5B 5C 5DB2B1B BAB83C 58D D-AMPS,

GSM, CDMA, 5 BB53 ABDB2 83CD 3DB6 89DC83AC2B57C

TDMA.

TDMA (Time Division Multiple Access) – ED!59AB5 4D9AF 9

82345655E D B85E5 – 3DB6 89DC83AC2B57C 5 E32B5B6B

5C, 2C ABDB2B 3AB89AB B89B57D383 68 323674C 67

CB89D 273 52333 CD32578 (8BD) 5 B6B 47DBDB

"BAB83C BEC89B BDB5B 5C

.78B1B57 59

1G – 3236747 1B8B7

(C2B57 59

2G – 3236747 1B8B7

3G – 7A3D7 3236747

4G – 3236747 89DC36C7

2.77

123456 2. 78549AB2 A565CDEEFC2

163

6C77B3, 2C &DB A76B B89B57D38 236BD7583D B8

6BD A 56383B B8B3 47DBD 5 D343C3 AB2BDAB1B 32CB67 5233C.

!D7672D D-AMPS (Digital-AMPS) E8 2727EBD7 D7A, 4DBE

BEC893 D383B 325B1B C 5DB2B1B BAB83C B18C 27EBD7D9

B6B5233B 5 B6B C DB 3 BD3. ,BD7DB2 B3D B23638D9 C

6C7C43AC C3D9 DC A7787 (C2B5B, 778B1B5).

$7CEB8933 272BD273C3 236C 3234C83 D7672DB5

B84C8C GSM (73C5C NMT) C CDMA.

GSM (Global System for Mobile Communications) – 18BE7897

CD37 BEC89B 5C, CB89F7 47DBDB3 8BD3C3. ,767

727 (68 323674C 5 2B C BE27DB 727583CC) 47DBD A778B5

27EC573D  BBF9 5233B1B 8BD3C (TDMA) 7 A762B53

CD32578, CB8933 3AB89ACC 7EB3D7C. ,778 GSM C3D

B8B 2BA7C 5 200 A7, 4DB 74CD389B C23 A778B5 AMPS 

B8BB 2BA7C 30 A7. )DB BE8B58C573D EB833 5BAC3 AB2BDC

323674C 67.

GSM, A7A C D-AMPS, CB893D 47DBDB3 C 5233B3 8BD3C3

68 276383C 3AD27 7 A778 C 276383C A778B5 7 52333

CD32578 BBD53DD53B.

GSM BE334C573D B6632A 836FC 81:

• 3236747 67 (C2B C 7C2B BE3 67C, 5

DB 4C83 7A3D7 3236747 67 — GPRS);

• 3236747 23435B CB27CC;

• 3236747 AB2BDAC BBEF3C (SMS);

• 3236747 7ACC89 BBEF3C.

• B236383C3 557F31B B327;

• 32376237C 5B5B5 7 621B B32;

• BC67C3 C 6327C3 5B57;

• AB32359 (B6B52337 1B8BB57 59 36 D23 C

EB833 B89B57D38C);

• 1B8BB57 B4D7

C B1C3 621C3.

, BB5 4D9AD9AB2E D7672D7 GSM 8363D BD3DC:

• 39C3 B 2753C  778B1B5C D7672D7C 2732 C 53

D383B 7727DB5 2C EB893 5233C 27EBD E3 B6726AC

7AA8DB27;

• B2B33 A743D5B 5C;

• 5BBBD9 EB89B1B 4C87 B6B5233 B36C3C;

• CAC 2B539 C6D2C789 B3 5 56383 47DBD

6C77B7;

• 7FCD7 BD 2B8C57C C 3831789B1B CB89B57C 7 4D

2C33C 781B2CDB5 C2B57C  276383 A84B.

254D9A2AC2E D7672D7 GSM 58D:

• CA73C3 234C 2C C2B5B BE27EBDA3 C 3236743;

123456 2. 78549AB2 A565CDEEFC2

164

• EB8933, 43 5 NMT-450, AB8C43D5B 32367D4CAB5, CB893

68 BA2DC B23638B 8BF76C.

% D7672D3 GSM B236383 4 6C77B7 47DBD 68 323674C

67: 850 37, 900 37, 1800 37, 1900 37, 7CEB833 B82C

236C ABDB2 58D 900 37 (D7672D GSM-900) C 1800 37 (GSM-

1800). !BD B1D C3D9 6C73D2 BD 400  6B 50 A.

+B53 DA6 GSM-1800 BD GSM-900:

• 7AC7897 C84737 BFBD9 BEC89 D383BB5

D7672D7 GSM-1800 (BAB8B 1 %D) 565B3 393, 43  GSM-900, 4DB

538C4C573D 523 32325B 27EBD E3 B6726AC 7AA8DB27 C

C73D 2B539 276CBC843C;

• EB897 ABD9 3DC;

• 5BBBD9 B53DB1B CB89B57C D383B 7727DB5

D7672DB5 GSM-900 C GSM-1800 5 B6B C DB 3 3DC;

• B7 B57D7 68 A76B E7B5B D7CC 74CD389B 393 C,

A7A 836D5C3, 3BEB6CB EB8933 4C8B E7B5 D7C.

% BD75 CD3 GSM, A2B3 BEC89 BDB5 D383BB5,

7573 5 D7672D3 ED6E 9A2E (MS – Mobile Station),

5B6D D2C B6CD3 (2C.2.78).

1. -45 2 $23% 2", (BSS – Base Station Subsystem)

BDBCD C BED53B E7B5 D7C C ABD2B8832B5 E7B5 D7C.

(23DB2 9A2 (BTS – Base Transceiver Station) BE334C573D

2C/323674 C1787 36 BEC89B D7C3 C ABD2B8832B

E7B5 D7C.

'DA8D6658 23DB 9A2 (BSC – Base Station Controller)

ABD2B8C23D B36C3C 36 E7B5B D7C3 C B6CD3B

ABD7CC, 7 D7A3 27583D B4326BD9 B36C3C, AB2BD9

323674C, 27236383C3 276CBA778B5, EB2B D7DCDCAC C 323B6B

MS 5 621 BD.

GSM (Global System for Mobile Communications)

"B6CD37 E7B5

D7C (BSS)

"B6CD37

ABD7CC (NSS)

"B6CD37 D3C43AB1B

BE8C57C (OMC)

-7B53

D7CC (BTS)

,BD2B8832

E7B5

D7C (BSC)

(3D2 ABD7CC (MSC)

#B7C 233D2 3DBB8B3C (HLR)

7BD35B 233D2 3DBB8B3C (VLR)

'33D2 C63DCCA7CC BEB26B57C (EIR)

(3D2 7D3DCCA7CC (AUC)

2.78

123456 2. 78549AB2 A565CDEEFC2

165

2. -45 2 55,  !2" (NSS – Network Switching

Subsystem) BD2B37 C 836FC ABB3DB5.

• 3D2 ABD7CC;

• 6B7C 233D2 3DBB8B3C;

• 1BD35B 233D2 3DBB8B3C;

• 233D2 C63DCCA7CC BEB26B57C;

• 3D2 7D3DCCA7CC.

35A8 CDEEFA2 (MSC – Mobile Switching Centre) 2378C3D

836FC3 ACC:

• D7758C573D B36C3C 5D2C 3DC GSM;

• BE334C573D CD323  +" C 621CC 3DC;

• 5B83D 722DC7C C 27583C3 5B57C;

• 27583D 3236743 BE8C57C 2C 3233F3CC BEC89B

D7CC C B6B BD 5 621;

• BDBB BD83C573D B8B3C3 BEC89B D7CC, CB89

673 C 6B731B (HLR) C 1BD35B1B (VLR) 233D2B5 3DBB8B3C,

4DB 3BEB6CB 68 ED2B1B 7B63C C D7B583C B36C3C 

BEC89B D7C3 5 8473 3 5B57;

• BEC273D D7DCDC43AC3 673;

• B 75323C 5B57 32367D 673 5 3D2 274DB5 68

B2C2B57C 43D7 7 236BD75833 81C.

#DE2% 8559A8 E59ADD6D!5 (HLR – Home Location Registry)

B632CD E7 67 7EB3DB5, 2CC7 A 3,  CB27C3 B

236BD7583 7EB3D 817 C B BDBCC A76B1B 7EB3D7, 7

D7A3 5)4!2&4, 45'2& $6* 2$52 (IMSI –

International Mobile Subscriber Identity), ABDB2 CB893D 68

7D3DCCA7CC 7EB3D7. ,76 7EB3D 2CC7 A B6B

6B73 233D2. , 6B73 233D2 C3D 6BD 53 3D2

ABD7CC C 1BD353 233D2 67B GSM-3DC, 7 5 8473 33D35B1B

2BC17 C 3D2 ABD7CC 621C 3D3.

4D9A5BD 8559A8 E59ADD6D!5 (VLR – Visitor Location Registry)

B632CD E7 67 B 3233F7FC 7EB3D7, ABDB23 7B6D 5

67 B3D 5 &DB B3, 5 DB 4C83 BE 7EB3D7 621C CD3 GSM,

7573 E5762EA69. 48C 7EB3D 3233DC8 5 621 B,

673 B  678D C 1BD35B1B 233D27. 7A7 37 B5B83D

BA27DCD9 AB8C43D5B 72BB5 A 6B73 233D2 C, 836B57D389B,

523 BE27EBDAC 5B57.

1559A8 45AC2 DD8F4DB2 (EIR – Equipment Identification

Registry) B632CD E7 67, 3BEB6C 68 D7B583C

B68CBDC BEC89B D7CC B 5)4!2&4 ! 45'2&!

$6* !&,2 IMEI (International Mobile Equipment Identity) 5

5C63 D2 CAB5:

• 56 – BEC897 D7C 6BF37 A CB89B57C;

• 958 – C3D 2BE83  C63DCCA7C3 BEC89B

D7CC;

123456 2. 78549AB2 A565CDEEFC2

166

• &8 - BEC897 D7C 723F37 A CB89B57C.

35A8 2FA5AC2 (AUC – Authentication Centre) BF3D583D

7D3DCCA7C 7EB3D7 B SIM-A72D3 (Subscriber Identity Module). #8

&DB1B B B873D 7 BEC89 D383B 847B3 4C8B, ABDB2B3

C23D 72788389B 5 3D23 7D3DCCA7CC C 5 BEC89B D383B3

 CB89B57C3 3C789B1B 781B2CD7. '389D7D C2B57C

5B527F7D 5 3D2 ABD7CC, 163 BC 275C57D. 48C

2389D7D C2B57C B5767D, 7D3DCCA7C 4CD73D 3B,

C B89B57D389 B8473D 6BD A 3DC.

3. 5& 5%(5 $6!)2# (OMC – Operations and

Maintenance Centre) BE334C573D:

• 27583C3 53 3D9;

• ABD2B89 A743D57 ACBC2B57C;

• BE27EBDA 7572C C178B5;

• 2B532A BDBC 3DC

C 26 621C AC.

% 3D CDMA (Code Division Multiple Access) CB893D

B5323B CB 2CC 323674C 67, B62BEB 27BD23

C3. % BD8C4C3 BD GSM AB2BD9 323674C 67 5 CDMA B3D

6BDC17D9 1,23 3ECD/. ,2B3 DB1B, F3D53 BD8C4C3 583D

CB89B57C3 2723638B1B 3AD27, 4DB 8B3D BE723C3 C

C63DCCA7C 32367573B1B C1787 C, BBD53DD53B, BE334C573D

76 7FCD BD 847B1B B68C57C.

2.6.6.5. 5E5A76C7 2.5G

% 2B33 2727EBDAC 2CCB5 C D7672DB5 D23D931B BAB83C

BEC89B BDB5B 5C B5C8B9 2B3DB4B3 BAB83C3 2.5G,

BD8C47F33 BD 5DB2B1B BAB83C EB893 ABD9 3DC C 7A3DB

3236743 67. "BAB83C3 2.5G 2378CB57B 5 5C63 D7672DB5 GPRS,

EDGE C 1xRTT, 7CEB833 272BD27 236C ABDB2 583D

GPRS.

GPRS (General Packet Radio Service) – D3B8B1C 7A3DB

276CB5C BEF31B B89B57C, B2C3DC2B577 7 2378C7C

«BEC89B1B 5D323D7».

GPRS CB893D E7B53 D7CC GSM 68 323674C 67 5 5C63

7A3DB5, 4DB 63873D 31B 53623C3 6BD7DB4B 2BD C B5B83D

BE334CD9 6BD 5 5D323D. "7A3D 32367D 4323 5BEB63 5

67 B3D A778. %BBBD9 CB89B57C 27 3AB89AC

A778B5 BE334C573D 6BD7DB4B 5BAC3 AB2BDC 323674C 67 (6B

171,2 AECD/c). "3236747 67 276383D B 727583C: «5C»

(downlink, DL) – BD 3DC A 7EB3D, C «5532» (uplink, UL) – BD 7EB3D7 A

3DC. +6C C DBD 3 A778 BB4326B B1D CB89B57D9 3AB89AB

7EB3DB5, 2C &DB 232 A7787 236BD758D DB89AB 7 523

123456 2. 78549AB2 A565CDEEFC2

167

323674C 7A3D7, 4DB 2C5B6CD A B583C B43236C 7 323674 7A3DB5

C, A7A 836D5C3, A 538C43C 7632AC 7A3DB5.

"2CC 27EBD GPRS 778B1C43 5D323D: 673 27EC57D

7 7A3D C BD2758D B847D38 (5BBB 27C 722D7C),

163 2BCB6CD C EB2A7. "2C D7B583CC 3CC A76B D2BD5

2C57C573D CA789 7623. "7A3D B1D C3D9 B27D IP C8C X.25,

2C &DB 5 A743D53 2BDBAB8B5 D27B2DB1B C 2CA876B1B 2B53

B1D CB89B57D9 8E3 2BDBAB8 5D323D7: TCP, UDP, HTTP C 62.

3BEC89 D383B 5 GPRS 277D2C573D A7A A8C3D 533 3DC,

ABDB2B 2C57C573D BDB C8C 6C7C43AC IP-7623.

2.6.6.6. 5E5A76C7 3G

"3253 2378C7CC D23D931B BAB83C BDB5B 5C B5C8C9 5

2002 1B6. !F3D53D D2C BB5 D7672D7 3G:

• UMTS;

• CDMA2000;

• WCDMA (Wide CDMA).

%3 BC B2C3DC2B57 7 7A3D 323674 67 C,

BBD53DD53B, 7 27EBD  C2B5C AB9D32C 3DC, 5A847

5D323D. !AB2BD9 323674C 67 B3D 6BDC17D9 2,4 3ECD/ 4DB

B5B83D 3236757D9 A743D53 5A, 7 D7A3 2378CB57D9

«5C63B5BBA».

"2C 3BEB6CBDC 3D9 3G B3D ED9 78B37 7 3 2733

2752D 3D9 GSM C8C 621 3D9 5DB2B1B BAB83C.

UMTS (Universal Mobile Telecommunications System – C5327897

BEC897 D383ABCA7CB7 CD37) – D3B8B1C BDB5B 5C

D23D931B BAB83C, 2727EBD77 452B3AC 5DCDDB !D7672DB5

383ABCA7C (ETSI) 68 53623C 452B3. UMTS B6632C573D

AB2BD9 323674C 6B 21 3ECD/ C B5B83D B89B57D38 2B5B6CD9

37 5C63BAB323C, 712A A789B1B C 5C63B ABD3D7.

UMTS BE4B 2378C3D 7 BB53 D3B8B1C 276CBCD3237,

72C32 W-CDMA. "2C 323B63 BD GSM A UMTS B273D

74CD3897 47D9 233 C27D2AD2. +B5 BD8C4C3 UMTS

BD GSM 583D 5BBBD9 BF3D58D9 DAC  3DC ISDN, Internet,

GSM C8C 621CC 3DC UMTS.

#8 323674C 67 BD BEC89B1B D7CC A E7B5B D7CC C

BE27DB CB893D 273 6C77B 47DBD: 1885 37 – 2025 37 C

110 37 – 2200 37 BBD53DD53B, 2C4 BE7 A7787 C3D C2C 5

37 (68 2753C CDMA2000 – 1,25 37).

, 54D9A2AC2E UMTS-D3B8B1CC 8363D BD3DC:

• BDBCD389B 5BAC 53 BEC89 D32C78B5 726  CAB

ABD9 7AA8DB2 E7D723;

123456 2. 78549AB2 A565CDEEFC2

168

• 8BBD9 2378C7CC 323B67 7EB3D7 C B 63D5C B6B

E7B5B D7CC 5 B 63D5C 621B E3 BD32C 271B5B27 (&6B5327)

36 3DC UMTS C GSM;

• 3EB89B 276C BD: 1-1,5 A.

% 323ADC53 87C23D &5B8C UMTS 5 3DC 43D52DB1B

BAB83C 4G, B5B8FC3 E7B5 D7C 3236757D9 C 2CC7D9

673 7 AB2BD 100 3ECD/ C 50 3ECD/ BBD53DD53B.

CDMA2000 236D7583D BEB 275CDC3 D3B8B1CC CDMA C

BE334C573D AB2BD9 323674C 67 6B 153 AECD/, 4DB B5B83D

236BD758D9 81C 1B8BB5B 5C, 323674 AB2BDAC BBEF3C,

27EBD  &83AD2BB B4DB, CD323DB, E77C 67, 323674

67 C 3B65C CBE273C.

+B5C 6BDBCD57C CDMA2000 58D:

• C2BA7 B7 BE8C57C;

• 5BAB3 A743D5B 234C;

• 1CEABD9 C 6335C7 53623C B5 81;

• 5BA7 B3B7FCFBD9;

• DB4C5BD9 A7787 5C BD 32357D7 C 2B8C57C;

• CA7 C84737 BFBD9 276CB32367D4CAB5 7EB3DAC

D2BD5 - 333 250 %D (68 2753C: 5 GSM-900 &DBD BA77D389

BD7583D 2 %D, 7 GSM-1800 – 1 %D).

WCDMA (Wideband Code Division Multiple Access) – D3B8B1C

%8DCDD6D9DD ED!59AB5DD 4D9AF2 9 CD4DBE 82345655E

A778B5 5 6C77B3 47DBD 1900 – 2100 37. 32C WCDMA D7A3

CB893D 68 D7672D7 BDB5B 3DC, ABDB2 2727E7D578 A7A

76D2BA7 76 GSM. WCDMA B2C3DC2B577 7 236BD7583C3

89DC36C 81, 6BD7 5 5D323D C 5C63BAB323CC B

AB2BDC 323674C 67:

• 6B 2 3ECD/ 7 AB2BDAC 27DBC;

• 384 AECD/ 7 EB89C 27DBC  B8B BEC89BD9.

7AC3 AB2BDC BE334C57D 7 4D C2BAB B8B 47DBD

A7787 5 5 37, 4DB EB893, 43 5 D7672D3 CDMA2000, CB89F3

B6C C8C 3AB89AB A778B5  B8BB 1,25 37 68 A76B1B B36C3C.

2.6.6.7. 5E5A76C7 3.5G

"BAB83C3 3.5G, A7A 2B3DB4B3 BAB83C3, 727AD32C3D

EB833 5BACC AB2BDC 323674C 67 B 2753C  3-

BAB83C3.

$74C7  2006 1B67 7 3D UMTS B533DB 272BD273D

D3B8B1C HSDPA.

HSDPA (High Speed Downlink Packet Access – 5BABAB2BD7

7A3D7 3236747 67 BD E7B5B D7CC A BEC89B D7CC) –

D7672D BAB83C 3.5G, 236D758FC BEB B632CC2B57 3G

123456 2. 78549AB2 A565CDEEFC2

169

B 2363 AB2BD9 323674C 67 3 3ECD/ C 7AC789B –

14 3ECD/.

2.6.6.8. 5E5A76C7 4G

13D52DB3 BAB83C3 BEC89 ABCA7C 236D7583D BEB

&5B8CBB3 275CDC3 3G. 527D2AD27 D7672D7 4G E7C23D 7

IP-2BDBAB83, 4DB B5B83D BE334C57D9 2BDB C ED2 6BD A

5D323D. %BAC3 AB2BDC 323674C 67 (100-200 3ECD/) 6B8

BE334CD9 323674 3 DB89AB A743D53B1B 5A7, B C 5C63B.

"87C23D 6789333 538C43C3 AB2BDC 323674C 67 6B

2,5 7ECD/. 7AC3 5BAC3 AB2BDC BE9D D3, 4DB 5 43D52DB

BAB83CC CB893D DB89AB 7A3D7 3236747 67, 5A847

1B8BB5B D27CA, 32367573 4323 2BDBAB8 IP (BEC897 VoIP-

D383BC). "BCB &DB1B, 3DC 4G 6B8 BE334C57D9 18BE789

2BC1, 59 AB2B27DC5 3D3, BEC89B3 D3835C63C3 5BAB

4DABDC.

% A743D53 D7672D7 4G 7ADC5B 2B65C173D D3B8B1C

%8DCDD6D9D 598DBD4D 9B3 46 9A8DD 4D9AF2 B *A585A 9

ED6 CDE$A58DB WiMAX, BC77 D7672D3 IEEE802.16.

WiMAX (Worldwide Interoperability for Microwave Access) –

D383ABCA7CB7 D3B8B1C, 236BD758F7 5BABAB2BDB

E32B5B6B 6BD A 3DC 7 EB89C 27DBC 68 C2BAB1B

3AD27 D2BD5 (BD 27EB4C D7C C B2D7DC5 AB9D32B5 6B

BEC89 D383BB5).

!AB2BDC 27EBD WiMAX-3D3 E6D 6BDC17D9 75 3ECD/ C 53,

4DB BE334CD 3 DB89AB 6BD 5 5D323D, B C A743D53 323674

76CB- C 5C63BCB27CC, 7 D7A3 B5B8CD CB89B57D9 &D

D3B8B1C 5 A743D53 «71CD2789 A778B5».

'727EBD7 657 D7672D7 D3B8B1CC WiMAX – IEEE 802.16 d C

IEEE 802.16 e, B23638FC3:

• 27EB4C3 6C77B 47DBD;

• C2C B8B 2BA7C;

• BFBD9 C843C;

• 3DB6 323674C C 6BD7;

• BBE AB6C2B57C C B68CC C1787;

• 2CC B5DB2B1B CB89B57C 276CB47DBD

C 621C3 BA77D38C.

7242& IEEE 802.16 d, C53D A7A 949E5A88 WiMAX C

D5326 5 2004 1B6, B5B83D BE8C57D9 DB89AB «D7DC4»

7EB3DB5, ABDB23 B1D 7B6CD9 A7A 5 B3 2B 5C6CBDC, D7A C

53 B 2B 5C6CBDC.

7242& IEEE 802.16 e, C53D A7A 65%938 WiMAX C

D5326 5 2005 1B6, B2C3DC2B57 7 27EBD  B89B57D38C,

32365C17FCC B AB2BD9 6B 120 A/4, C B6632C573D 26

3CC43AC AC, D7AC A7A &6B532, 23C BC67C (idle mode)

123456 2. 78549AB2 A565CDEEFC2

170

C 2BC1, 4DB B5B83D CB89B57D9 31B 5 95A 9DADBD 9B3.

%BB7 27EBD7 2C BDDD5CC 2B 5C6CBDC. 4D3D53B, 4DB

BEC89 WiMAX B3D 2C3D9 C 68 BE8C57C

CAC2B57 B89B57D383. 17DBD3 6C77B 68 3D3 Mobile

WiMAX 27B8B3 5 CD325783 2,3 - 3,8 77.

!3DC WiMAX BDBD C 836FC BB5 47D3: E7B5 C

7EB3DAC D7C, 7 D7A3 BEB26B57C, 557F31B E7B53

D7CC 36 BEB,  BD75FCAB 325CB5 C  5D323DB. #8

B36C3C E7B5B D7CC  7EB3DAB CB893D 6C77B 47DBD

BD 1,5 77 6B 11 77. % C63789 8B5C AB2BD9 BE37 67C

B3D 6BDC17D9 70 3ECD/, 2C &DB 3 D23E3D 78C4C 2B

5C6CBDC 36 E7B5B D7C3 C 2CCAB.

,BA2C2F3 B BDB3C A WiMAX 583D D3B8B1C LTE.

LTE (Long Term Evolution) – D3B8B1C BEC89B 323674C

67, 23677437 68 B53C &3ADC5BDC, C3C

C6323A, 27C23C BA7573 81 D CD312C2B57C 

F3D5FCC 2BDBAB87C. !AB2BD9 323674C 67 5 BBD53DD5CC

B D7672DB B3D 6BDC17D9: 173 3ECD/ «5C» (download) C 58 3ECD/

«5532» (upload). '76C 63D5C E7B5B D7CC LTE 75CCD BD

BFBDC C CB893 47DBD C BD7583D BAB8B 5 A, 7 2C 5BAB

27B8B3B 7D33 B3D 6BDC17D9 100 A.

%7B 2BE83B 5 3D 4-1B BAB83C 583D B6632A7

5BAB AB2BDC 323674C 67 2C 3233F3CC BEC89 D7C

 5BACC AB2BDC, 4CD57, 4DB AB2BD9 323674C 67 7673D 

538C43C3 AB2BDC 3233F3C C  6783C3 BD E7B5B D7CC.

,2B3 DB1B, 3BEB6CB BE334CD9 323674 27583C BEC89B

D7C3 2C 3 323B63  5BAB AB2BD9 (72C32, 2C 65C3CC 5

75DBBEC83 C8C 5 B363) C B6B BD 5 621 E3 23257C

323674C 67 C BD32C A743D57 32367573B CB27CC.

"236B87173D, 4DB 4G D73D 36C D7672DB, ABDB2 73CD

GSM, CDMA, UMTS C 621C3 D7672D.

2.6.7. 95F2 F23288F2 39899

(C2B53 563833 8CCC D2BD 7 BB53 ABD7CBB

7727D2, 27EBD7F3 7 2CC3 276383C A7787 5B 5233C –

Time Division Multiplexing (TDM).

+B5C D3B8B1CC 323674C 67 B C2B5

56383 8CC 58D:

• 83CB2B7 (B4DC C2B7) C2B57 C3272C ("(5);

• C2B7 C2B57 C3272C (!(5).

2.6.7.1. A7!C5F5662 CF52 C7F2FC

"83CB2B7 C2B57 C3272C (Plesiochronous Digital Hierarchy,

PDH) E87 2727EBD77 C2B AT&T 5 AB3 60- 1B6B5 68 5C

A2 . ! 36 BEB B 5BABAB2BD B36CCD389 8CC