RELIABILITY,
SURVIVABILITY
AND
QUALITY OF
LARGE SCALE
TELECOMMUNICATION SYSTEMS......Page 4
Copyright......Page 5
Contents......Page 8
List of Contributors......Page 10
Preface......Page 14
Acknowledgement......Page 16
1 Introduction......Page 18
2 . 1 I n t r o d u c t i o n......Page 20
2.2.1 Introduction......Page 22
2.2.2 Reliability Definition......Page 23
2.2.3 The Internet......Page 25
2.2.4 Internet Services and Applications......Page 29
2.2.5 Reliability Assessment Framework......Page 31
2.2.6 Fundamentals of Defects per Million ( DPM)......Page 32
2.2.7 Email Application......Page 34
2.2.8 Web Applications......Page 41
2.3.1 Need for Improved Reliability in IP Over Photonic Networks......Page 48
2.3.2 Network Architectures for IP Over Photonic Networks......Page 50
2.3.3 Protection/ Restoration Schemes......Page 53
2.3.4 Methods for Designing Reliability......Page 55
2.3.5 Implementation Issues......Page 65
R e f e r e n c e s......Page 74
3 . 1 I n t r o d u c t i o n......Page 78
3.2.3 System Architecture......Page 79
3.2.4 Classification of Users......Page 80
3.2.6 Services Provision......Page 81
3.2.7 General Capacity Aspects......Page 82
3.2.8 Survivability Aspects......Page 89
3.2.9 Outage Index......Page 92
3.2.10 Survivability Strategies......Page 95
3.3.1 Introduction......Page 98
3.3.2 Wireless Access Network Architecture......Page 100
3.3.3 A Survivability Framework......Page 106
3.3.4 Survivable Network Design......Page 111
3.3.5 Survivability Analysis......Page 118
R e f e r e n c e s......Page 131
4 . 1 I n t r o d u c t i o n......Page 136
4.2.1 Introduction......Page 137
4.2.2 Architecting Application Adaptation......Page 139
4.2.3 Problem Formulation and Preliminaries......Page 141
4.2.4 Quality of Service Control Design......Page 149
4.2.5 Simulation Results......Page 152
4.2.6 Conclusions......Page 158
4.3.2 The Terrestrial- Satellite Integrated Environment......Page 159
4.3.3 Introducing the QoS Concept......Page 162
4.3.4 QoS Issues in Terrestrial- Satellite Asymmetrical Platform Based on IP Protocol......Page 165
4.3.5 QoS Measurements: A Test Scenario in a Real Multimedia Satellite Platform......Page 178
4.4.1 Introduction......Page 184
4.4.2 Motivation......Page 185
4.4.3 Problems with TCP at the Transport Layer......Page 193
4.4.4 Solution Frameworks......Page 200
4.4.5 The Black Box Approach......Page 202
4.4.6 Complete Knowledge Approach......Page 207
Acknowledgements......Page 215
4.5.1 Introduction......Page 216
4.5.2 A Unified Approach for Evaluation of the Outage Probability in Mobile Cellular Networks......Page 218
4.5.3 Outage Probability in Lognormal Mobile Radio Environments......Page 219
4.5.4 Outage Probability in the Presence of L Rician CCIs......Page 221
4.5.5 Outage Performance due to Nakagami Signals......Page 223
4.5.6 Outage Performance in the Case of Different Statistics between Desired Signal and CCIs......Page 225
4.5.7 Conclusions......Page 228
Appendix A......Page 229
4.6.1 Introduction......Page 230
4.6.2 Estimation Using Pilot Bits......Page 233
4.6.3 Estimation Using Information ( Data) Bits......Page 236
4.6.4 Combined Estimators......Page 243
Appendix......Page 245
R e f e r e n c e s......Page 247
5 . 1 I n t r o d u c t i o n......Page 256
5.2.1 Introduction......Page 257
5.2.2 Home Networking Realization......Page 258
5.2.3 Overview of IEEE 1394......Page 263
5.2.4 Network Architecture of Wireless 1394......Page 267
5.2.5 Wireless 1394 M A C Layer......Page 270
5.2.6 Wireless 1394 PHY Layer......Page 278
5.2.8 Application Extensions and Future Issues of BroadbandWireless Home Network......Page 284
5.3.1 Introduction......Page 286
5.3.2 Drawbacks of Existing Space- Division Switches......Page 287
5.3.3 Switch Reliability......Page 288
5.3.5 Reliability......Page 289
5.3.6 Component- Delay Performance......Page 290
5.3.7 Unicast Maximum Throughput......Page 292
5.3.8 Multicast Maximum Throughput......Page 293
5.3.9 Cell- Delay Characteristics......Page 294
5.4.1 Introduction......Page 298
5.4.2 Benefits of Using a Fuzzy Optimization Approach......Page 299
5.4.3 Fuzzy Approach Description......Page 301
5.4.4 Experimental Results......Page 309
R e f e r e n c e s......Page 312
A . 1 I n t r o d u c t i o n......Page 320
A. 2.2 Planning and Project Management......Page 321
A. 2.3 Network......Page 322
A. 2.4 Services......Page 323
A. 2.5 Operations......Page 324
A. 2.6 After- Use......Page 326
A. 3.2 Telecommunications Services at the Nagano Games......Page 327
A. 3.3 Telecommunication Infrastructure......Page 332
A. 3.4 Maintenance During the Olympics......Page 333
A. 3.5 Results of the Telecommunications Services......Page 335
A. 3.6 Mobile Communications Networks......Page 336
A. 3.7 High- Tech Olympics ( VOD Services)......Page 338
A. 3.8 Conclusions......Page 339
A. 4.2 Making Olympic Preparations......Page 340
A. 4.3 Games- Time Management......Page 348
A. 4.5 The Paralympic Games......Page 350
A. 4.7 Conclusion......Page 351
A. 5.2 Sponsors......Page 352
A. 5.3 Equipment and Services......Page 353
A. 5.4 Venues......Page 357
A. 6.1 Introduction......Page 359
A. 6.2 Planning of the 2004 Olympic Network......Page 360
A. 6.3 Conclusions......Page 366
Index......Page 368