Wireless Internet and Mobile Computing: Interoperability and Performance (Hardcover)

Lawrence W. Barnthouse, Wayne R. Munns Jr., Mary T. Sorensen

  • 出版商: Wiley
  • 出版日期: 2007-09-25
  • 售價: $1,330
  • 語言: 英文
  • 頁數: 376
  • 裝訂: Hardcover
  • ISBN: 1420053329
  • ISBN-13: 9780471679684
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商品描述

Description

This book describes the technologies involved in all aspects of a large networking system and how the various devices can interact and communicate with each other. Using a bottom up approach the authors demonstrate how it is feasible, for instance, for a cellular device user to communicate, via the all-purpose TCP/IP protocols, with a wireless notebook computer user, traversing all the way through a base station in a cellular wireless network (e.g., GSM, CDMA), a public switched network (PSTN), the Internet, an intranet, a local area network (LAN), and a wireless LAN access point. The information bits, in travelling through this long path, are processed by numerous disparate communication technologies. The authors also describe the technologies involved in infrastructure less wireless networks. 

Table of Contents

Preface.
Acknowledgments.

Acronyms.

PART I.  ESSENTIALS OF WIRELESS COMMUNICATIONS.

1. The Mobile Radio Propagation Channel.

1.1 Introduction.

1.2 Large Scale Path-loss.

1.3 Shadowing Effects.

1.4 Small Scale Multipath Fading Effects.

1.4.1 Flat Fading vs Frequency Selective Fading.

1.4.2 Fast Fading vs Slow Fading.

1.5 Practical Considerations.

1.6 Summary.

Problems.

2. Modulation Techniques.

2.1 Introduction.

2.2 Signal Space and Geometric Representation of Signals.

2.3 Modulation Design and Signal Constellations.

2.4 Demodulation Design and Optimal Detection in AWGN Channels.

2.5 Performance and Tradeoffs.

2.6 Practical Illustrations.

2.7 Summary.

Problems.

3. Multiuser Communications.

3.1 Introduction.

3.2 Information Theoretical Overview of Multi-user communications.

3.3 Orthogonal Resource Partition.

3.4 Non-Orthogonal Resource Partitioning.

3.5 Spectral Efficiency and Performance Issues.

3.6 Practical Illustrations of GSM, CDMA and Wireless LAN.

3.7 Summary.

Problems.

4. Diversity Techniques.

4.1 Introduction.

4.2 Effects of Flat Fading on BER Performance.

4.3 Effects of Frequency Selective Fading on BER Performance.

4.4 Diversity: A Key Technique to Combat Flat Fading Channels.

4.5 Equalization*.

4.6 Practical Illustration: RAKE Receiver.

4.7 Summary.

Problems.

PART II. CELLULAR WIRELESS TECHNOLOGIES.

5. Overview and Evolution of Cellular Technologies.

5.1 Introduction.

5.2 Evolution of Cellular Systems.

5.3 Technical Challenges to Realize 3G Services.

5.4 Summary.

Problems.

6. CDMA (IS-95).

6.1 Introduction.

6.2 System Architecture of IS95.

6.3 Physical Layer and Physical Channels.

6.4 Call Processing.

6.5 Power Control.

6.6 Soft Handover.

6.7 Summary.

Problems.

7. GSM.

7.1 Introduction.

7.2 GSM System Architecture.

7.3 GPRS System Architecture.

7.4 Radio Interface.

7.5 Core Network Interface and Services.

7.6 Summary.

Problems.

8. Wideband CDMA and Beyond.

8.1 Introduction.

8.2 UMTS Architecture.

8.3 Packet Switched Connections in UMTS (Rel 99).

8.4 Packet Scheduling in HSDPA (Rel 5).

8.5 Summary.

Problems.

PART III. SHORT-RANGE WIRELESS TECHNOLOGIES.

9. IEEE 802.11x WLAN Standards.

9.1 Introduction.

9.2 Design Goals.

9.3 IEEE 802 Architecture.

9.4 IEEE 802.11 MAC Layer.

9.5 IEEE 802.11 Physical Layers.

9.6 IEEE 802.11e for QoS Provisioning.

9.7 Advanced Developments.

9.8 Practical Illustration: Home Network.

9.9 Summary.

Problems.

10. Bluetooth WPAN.

10.1 Introduction.

10.2 Design Goals.

10.3 Bluetooth Protocol Stack.

10.4 Bluetooth Physical and MAC Layers.

10.5 Piconets and Scatternets.

10.6 Performance Issues.

10.7 Practical Illustration: Sensor Network.

10.8 Summary.

Problems.

11. Coexistence Issues.

11.1 Introduction.

11.2 The ISM Band Spectrum.

11.3 Packet Collision.

11.4 Possible Solutions.

11.5 IEEE 802.15 TG2.

11.6 Interference Source Oriented Adaptive Frequency Hopping.

11.7 Interference Source Oriented Master Delay MAC Scheduling.

11.8 Performance Issues.

11.9 Practical Illustration: Bluetooth and Wi-Fi Colocate Transmissions.

11.10 Summary.

Problems.

12. Competing Technologies.

12.1 Introduction.

12.2 IrDA.

12.3 HomeRF.

12.4 HIPERLAN.

12.5 Practical Illustrations?Implementation of HIPERLAN.

12.6 Summary.

Problems.

PART IV. PROTOCOL ADAPTATIONS FOR WIRELESS NETWORKING.

13. Mobile IP.

13.1 Introduction.

13.2 Advertisement Mechanisms.

13.3 Registration.

13.4 Tunneling Approaches.

13.5 Route Optimizations.

13.6 Practical Illustrations-Hierarchical Mobility Management.

13.7 Summary.

Problems.

14. IPv6.

14.1 Introduction.

14.2 Design Goals.

14.3 Mobility Support.

14.4 Home Agents Discovery.

14.5 Practical Illustrations-IPv6 Based VTHD Network.

14.6 Summary.

Problems.

15. Wireless Application Protocol (WAP).

15.1 Introduction.

15.2 WAP Service Model.

15.3 WAP System Architecture.

15.4 WAP Protocol Stack.

15.5 WAP Profiles and Caching.

15.6 Practical Illustrations-Location-Aware Advertising System.

15.7 Summary.

Problems.

16. TCP over Wireless.

16.1 Introduction.

16.2 TCP Congestion and Error Control.

16.3 Deficiencies and Overview of Solution.

16.4 Link Layer Approaches.

16.5 Split Connection Approaches.

16.6 End-to-End Approaches.

16.7 Practical Illustrations-Wireless WAN.

16.8 Summary.

Problems.

PART V. WIRELESS RESOURCES MANAGEMENT.

17. Wireless Packet Scheduling.

17.1 Introduction.

17.2 The Scheduling Problem.

17.3 System Model.

17.4 Fairness Notions.

17.5 Fair Queueing Approaches.

17.6 Practical Illustrations-HSDPA.

17.7 Summary.

Problems.

18. Power Management.

18.1 Introduction.

18.2 Characterization of Power Consumption.

18.3 Power Conservation Schemes.

18.4 Performance Issues.

18.5 Practical Illustrations-The pcMAC Scheme.

18.6 Summary.

Problems.

19. Ad Hoc Routing.

19.1 Introduction.

19.2 Application Scenarios.

19.3 System Model.

19.4 Performance Metrics.

19.5 Routing Protocols.

19.6 Practical Illustrations-WLAN Based Ad Hoc Routing.

19.7 Summary.

Problems.

20. Wireless Data Caching.

20.1 Introduction.

20.2 Application Scenarios.

20.3 System Architecture.

20.4 Performance Metrics.

20.5 Data Caching Approaches.

20.6 Practical Illustrations-Proactive Key Caching.

20.7 Summary.

Problems.

21. Security Issues.

21.1 Introduction.

21.2 Security Considerations.

21.3 Cellular Wireless Security.

21.4 Short-Range Wireless Security.

21.5 Practical Illustrations-Wireless LAN Security Auditing.

21.6 Summary.

Problems.

PART VI. MOBILE COMPUTING APPLICATIONS.

22. VoIP on Wireless.

22.1 Introduction.

22.2 iGSM VoIP Approach.

22.3 iGSM System Architecture.

22.4 iGSM Call Processing.

22.5 Practical Illustrations-Problems and Solutions for VoIP over IEEE 802.11.

22.6 Summary.

Problems.

23. Wireless Video.

23.1 Introduction.

23.2 Real-Time Service Goals.

23.3 System Constraints.

23.4 Error Concealment Techniques.

23.5 Joint Source Channel Coding Techniques.

23.6 Practical Illustrations?Rate Adaptation for MPEG-4 Video.

23.7 Summary.

Problems.

24. Wireless File Systems.

24.1 Introduction.

24.2 File System Service Model.

24.3 General Principles for the Design of a Distributed File System.

24.4 Replication Services and Mechanisms.

24.5 Disconnected Operations and Caching.

24.6 Weakly Connected Operations.

24.7 Practical Illustrations-Mobile Distributed Database.

24.8 Summary.

Problems.

25. Location Dependent Services.

25.1 Introduction.

25.2 Mobile Location Service Model.

25.3 Spatial Analysis Techniques.

25.4 Mobile Positioning Techniques.

25.5 Practical Illustrations-The Cricket Location Support System.

25.6 Summary.

Problems.

26. Trust Bootstrapping in Wireless Sensor Networks.

26.1 Introduction.

26.2 Key Predistribution.

26.3 Key Predistribution with Deployment Knowledge.

26.4 Key Establishment.

26.5 Discussions and Future Work.

26.6 Summary.

Problems.

27. Peer-to-Peer Computing over Wireless.

27.1 Introduction.

27.2 A Taxonomy of P2P Systems.

27.3 Wired P2P Systems.

27.4 Topology Control in Wireless Ad Hoc Networks.

27.5 Media Objects Replication Techniques.

27.6 Practical Illustrations?Localized Topology Control.

27.7 Summary.

Problems.

28. Incentives in Peer-to-Peer Computing.

28.1 Introduction.

28.2 Incentive Issues in P2P Systems over the Internet.

28.3 Incentive Issues in Wireless P2P Systems.

28.4 Discussion and Future Work.

28.5 Summary.

Problems.

Appendix A: Optimality of Minimum Distance Decoder.

References.

Topic Index.

商品描述(中文翻譯)

描述

本書描述了大型網絡系統中涉及的各種技術,以及各種設備如何相互交互和通信。作者們使用自下而上的方法演示了,例如,一個蜂窩設備用途廣泛的TCP/IP協議可以與無線筆記本電腦用戶通信,通過蜂窩無線網絡(例如GSM,CDMA)的基站,公共交換網絡(PSTN),互聯網,內部網絡,局域網(LAN)和無線局域網訪問點。信息位在通過這條長路徑時,會被許多不同的通信技術處理。作者還描述了無基礎設施無線網絡中涉及的技術。

目錄

前言。
致謝。
縮寫。
第一部分。無線通信的基礎知識。
1. 移動無線電傳播通道。
1.1 簡介。
1.2 大尺度路徑損耗。
1.3 陰影效應。
1.4 小尺度多徑衰落效應。
1.4.1 平坦衰落 vs 頻率選擇性衰落。
1.4.2 快速衰落 vs 慢速衰落。
1.5 實際考慮。
1.6 總結。
問題。
2. 調製技術。
2.1 簡介。
2.2 信號空間和信號的幾何表示。
2.3 調製設計和信號星座圖。
2.4 AWGN通道中的解調設計和最優檢測。
2.5 性能和折衷。
2.6 實際示例。
2.7 總結。
問題。
3. 多用戶通信。
3.1 簡介。
3.2 多用戶通信的信息理論概述。
3.3 正交資源分割。
3.4 非正交資源分割。
3.5 頻譜效率和性能問題。
3.6 GSM,CDMA和無線局域網的實際示例。
3.7 總結。
問題。
4. 多樣性技術。
4.1 簡介。
4.2 平坦衰落對BER性能的影響。
4.3 頻率選擇性衰落對BER性能的影響。
4.4 多樣性:對抗平坦衰落通道的關鍵技術。
4.5 均衡*。
4.6 實際示例:RAKE接收器。
4.7 總結。