ISDN、B-ISDN以及帧中继和ATM 英文版PDF|Epub|txt|kindle电子书版本网盘下载

ISDN、B-ISDN以及帧中继和ATM 英文版PDF格式电子书版下载

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Chapter 1 Introduction1

1.1 The Arrival of ISDN2

1.2 The Computer-Communications Revolution3

1.3 From Communications to Computers5

Preface7

1.4 From Computers to Communications7

1.5 Outline of This Book8

PART ONE DIGITAL COMMUNICATIONS FUNDAMENTALS13

2.1 Analog and Digital Data Transmission15

Chapter 2 Digital Transmission15

2.2 Digital Encoding of Analog Data19

2.3 Multiplexing22

2.4 Digital Carrier Systems24

2.5 Summary27

2.6 Recommended Reading27

2.7 Problems27

Chapter 3 Line Coding and the Subscriber Line29

3.1 Subscriber Line Technology29

3.2 Line Coding Techniques39

3.3 The U Interface46

3.4 Quadrature Amplitude Modulation48

3.5 Asymmetric Digital Subscriber Line51

3.6 xDSL54

3.7 Summary55

3.8 Recommended Reading55

3.9 Problems56

Appendix 3A:Scrambling and Descrambling58

Chapter 4 Communication Networks61

4.1 Switching Techniques61

4.2 Circuit Switching63

4.3 Routing for Circuit-Switching Networks66

4.4 Control Signaling for Circuit-Switching Networks67

4.5 Packet Switching76

4.6 X.2580

4.7 Comparison of Circuit and Packet Switching90

4.8 Other Switching Techniques91

4.9 Summary93

4.10 Recommended Reading93

4.11 Problems93

PART TWO INTEGRATED SERVICES DIGITAL NETWORKS95

Chapter 5 ISDN Overview97

5.1 The Integrated Digital Network97

5.2 A Conceptual View of ISDN100

5.3 ISDN Standards110

5.4 Recommended Reading117

5.5 Problems117

Appendix 5A:ITU Telecommunications Standardization Sector117

Appendix 5B:ITU-T Recommendations on ISDN118

6.1 Transmission Structure123

Chapter 6 ISDN Interfaces and Functions123

6.2 User-Network Interface Configuration126

6.3 ISDN Protocol Architecture134

6.4 ISDN Connections136

6.5 Addressing142

6.6 Interworking149

6.7 Summary155

6.8 Recommended Reading156

6.9 Problems156

Appendix 6A:ISDN Elementary Functions157

7.1 Basic User-Network Interface161

Chapter 7 ISDN Physical Layer161

7.2 Primary Rate User-Network Interface172

7.3 U Interface176

7.4 Summary178

7.5 Problems179

Chapter 8 ISDN Data Link Layer181

8.1 LAPD181

8.2 Terminal Adaption196

8.3 Bearer Channel Data Link Control Using I.465/V.120207

8.4 Summary215

8.5 Recommended Reading216

8.6 Problems216

Chapter 9 ISDN Network Layer217

9.1 Overview217

9.2 Basic Call Control218

9.3 Control of Supplementary Services235

9.4 Summary238

9.5 Recommended Reading238

9.6 Problems238

10.1 Service Capabilities239

Chapter 10 ISDN Services239

10.2 Bearer Services and Teleservices243

10.3 Basic and Supplementary Services252

10.4 Summary254

10.5 Problems255

Chapter 11 Signaling System Number 7257

11.1 SS7 Architecture258

11.2 Signaling Data Link Level264

11.3 Signaling Link Level264

11.4 Signaling Network Level271

11.5 Signaling Connection Control Part277

11.6 ISDN User Part292

11.7 Summary302

11.8 Recommended Reading303

11.9 Problems304

Appendix 11A:Service Primitives and Parameters304

Appendix 11B:ITU-T Recommendations on SS7307

PART THREE FRAME RELAY309

Chapter 12 Frame Relay Protocols and Services311

12.1 Background312

12.2 Frame-Mode Protocol Architecture315

12.3 Frame-Mode Call Control320

12.4 LAPF335

12.5 Summary341

12.6 Recommended Readings341

12.7 Problems342

Chapter 13 Frame Relay Congestion Control345

13.1 Congestion in Frame Relay Networks345

13.2 Approaches to Congestion Control351

13.3 Traffic Rate Management352

13.4 Explicit Congestion Avoidance357

13.5 Implicit Congestion Control366

13.6 Summary367

13.7 Recommended Reading368

13.8 Problems368

PART FOUR BROADBAND ISDN371

Chapter 14 Broadband ISDN Architecture373

14.1 B-ISDN Standards374

14.2 Broadband Services376

14.3 Requirements382

14.4 Architecture386

14.5 Summary390

14.6 Recommended Reading391

14.7 Problems391

Chapter 15 Broadband ISDN Protocols393

15.1 B-ISDN Protocol Reference Model393

15.2 B-ISDN Physical Layer396

15.3 SONET/SDH400

15.4 Summary408

15.5 Recommended Reading408

Appendix 15A:4B5B/NRZI Coding409

15.6 Problems409

PART FIVE ASYNCHRONOUS TRANSFER MODE413

Chapter 16 ATM Protocols415

16.1 Asynchronous Transfer Mode415

16.2 Transmission of ATM Cells433

16.3 ATM Adaptation Layer438

16.4 Summary450

16.5 Recommended Reading450

16.6 Problems451

Chapter 17 ATM Traffic and Congestion Control453

17.1 Requirements for ATM Traffic and Congestion Control454

17.2 ATM Service Categories460

17.3 ATM Traffic-Related Attributes462

17.4 Traffic Management Framework466

17.5 Traffic Management468

17.6 ABR Traffic Management479

17.7 Recommended Reading490

17.8 Problems491

A.1 Flow Control493

Appendix A Flow Control,Error Detection,and Error Control493

A.2 Error Detection500

A.3 Error Control506

Appendix B The OSI Reference Model511

B.1 Motivation511

B.2 Concepts512

B.3 Standardization within the OSI Framework517

B.4 Layers519

Glossary523

References529

Index535