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E-grāmata: From GSM to LTE-Advanced: An Introduction to Mobile Networks and Mobile Broadband

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  • Formāts: EPUB+DRM
  • Izdošanas datums: 23-Jun-2014
  • Izdevniecība: John Wiley & Sons Inc
  • Valoda: eng
  • ISBN-13: 9781118861929
  • Formāts - EPUB+DRM
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  • Formāts: EPUB+DRM
  • Izdošanas datums: 23-Jun-2014
  • Izdevniecība: John Wiley & Sons Inc
  • Valoda: eng
  • ISBN-13: 9781118861929

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This revised edition of Communication Systems from GSM to LTE: An Introduction to Mobile Networks and Mobile Broadband Second Edition (Wiley 2010) contains not only a technical description of the different wireless systems available today, but also explains the rationale behind the different mechanisms and implementations; not only the how but also the why . In this way, the advantages and also limitations of each technology become apparent. Offering a solid introduction to major global wireless standards and comparisons of the different wireless technologies and their applications, this edition has been updated to provide the latest directions and activities in 3GPP standardization up to Release 12, and importantly includes a new chapter on Voice over LTE (VoLTE). There are new sections on Building Blocks of a Voice Centric Device, Building Blocks of a Smart Phone, Fast Dormancy, IMS and High-Speed Downlink Packet Access, and Wi-Fi-Protected Setup. Other sections have been considerably updated in places reflecting the current state of the technology. Describes the different systems based on the standards, their practical implementation and design assumptions, and the performance and capacity of each system in practice is analyzed and explained Questions at the end of each chapter and answers on the accompanying website make this book ideal for self-study or as course material
Preface xiii
1 Global System for Mobile Communications (GSM)
1(72)
1.1 Circuit-Switched Data Transmission
1(3)
1.1.1 Classic Circuit Switching
2(1)
1.1.2 Virtual Circuit Switching over IP
3(1)
1.2 Standards
4(1)
1.3 Transmission Speeds
5(1)
1.4 The Signaling System Number 7
6(5)
1.4.1 The Classic SS-7 Protocol Stack
1(8)
1.4.2 SS-7 Protocols for GSM
9(1)
1.4.3 IP-Based SS-7 Protocol Stack
10(1)
1.5 The GSM Subsystems
11(1)
1.6 The Network Subsystem
12(13)
1.6.1 The Mobile Switching Center (MSC), Server and Gateway
12(4)
1.6.2 The Visitor Location Register (VLR)
16(1)
1.6.3 The Home Location Register (HLR)
17(3)
1.6.4 The Authentication Center
20(3)
1.6.5 The Short Messaging Service Center (SMSC)
23(2)
1.7 The Base Station Subsystem (BSS) and Voice Processing
25(27)
1.7.1 Frequency Bands
25(2)
1.7.2 The Base Transceiver Station (BTS)
27(1)
1.7.3 The GSM Air Interface
28(8)
1.7.4 The Base Station Controller (BSC)
36(4)
1.7.5 The TRAU for Voice Encoding
40(4)
1.7.6 Channel Coder and Interleaver in the BTS
44(2)
7.7.7 Ciphering in the BTS and Security Aspects
46(4)
1.7.8 Modulation
50(1)
1.7.9 Voice Activity Detection
50(2)
1.8 Mobility Management and Call Control
52(6)
1.8.1 Cell Reselection and Location Area Update
52(1)
1.8.2 The Mobile-Terminated Call
53(3)
1.8.3 Handover Scenarios
56(2)
1.9 The Mobile Device
58(4)
1.9.1 Architecture of a Voice-Centric Mobile Device
59(1)
1.9.2 Architecture of a Smartphone
60(2)
1.10 The SIM Card
62(5)
1.11 The Intelligent Network Subsystem and CAMEL
67(6)
Questions
70(1)
References
70(3)
2 General Packet Radio Service (GPRS) and EDGE
73(56)
2.1 Circuit-Switched Data Transmission over GSM
73(1)
2.2 Packet-Switched Data Transmission over GPRS
74(3)
2.3 The GPRS Air Interface
77(11)
2.3.1 GPRS vs. GSM Timeslot Usage on the Air Interface
11(8)
2.3.2 Mixed GSM/GPRS Timeslot Usage in a Base Station
19(60)
2.3.3 Coding Schemes
79(2)
2.3.4 Enhanced Datarates for GSM Evolution (EDGE)
81(3)
2.3.5 Mobile Device Classes
84(1)
2.3.6 Network Mode of Operation
85(1)
2.3.7 GPRS Logical Channels on the Air Interface
86(2)
2.4 The GPRS State Model
88(3)
2.5 GPRS Network Elements
91(5)
2.5.1 The Packet Control Unit (PCU)
91(2)
2.5.2 The Serving GPRS Support Node (SGSN)
93(2)
2.5.3 The Gateway GPRS Support Node (GGSN)
95(1)
2.6 GPRS Radio Resource Management
96(4)
2.7 GPRS Interfaces
100(5)
2.8 GPRS Mobility Management and Session Management (GMM/SM)
105(5)
2.8.1 Mobility Management Tasks
105(3)
2.8.2 GPRS Session Management
108(2)
2.9 Session Management from a User's Point of View
110(4)
2.10 Small Screen Web Browsing over GPRS and EDGE
114(6)
2.10.1 WAP 1.1 Used in Early GPRS Devices
114(3)
2.10.2 WAP 2.0
117(1)
2.10.3 Small Screen Web Browsing with Network Side Compression
118(1)
2.10.4 Small Screen Web Browsing -- Quality of Experience
119(1)
2.11 The Multimedia Messaging Service (MMS) over GPRS
120(5)
2.12 Web Browsing via GPRS
125(4)
2.12.1 Impact of Delay on the Web-Browsing Experience
125(2)
2.12.2 Web Browser Optimization for Mobile Web Browsing
127(1)
Questions
128(1)
References
128(1)
3 Universal Mobile Telecommunications System (UMTS) and High-Speed Packet Access (HSPA)
129(106)
3.1 Overview, History and Future
130(10)
3.1.1 3GPP Release 99: The First UMTS Access Network Implementation
131(2)
3.1.2 3GPP Release 4: Enhancements for the Circuit-Switched Core Network
133(1)
3.1.3 3GPP Release 5: IMS and High-Speed Downlink Packet Access
134(3)
3.1.4 3GPP Release 6: High-Speed Uplink Packet Access (HSUPA)
137(1)
3.1.5 3GPP Release 7: Even Faster HSPA and Continued Packet Connectivity
137(1)
3.1.6 3GPP Release 8: LTE, Further HSPA Enhancements and Femtocells
138(1)
3.1.7 3GPP Release 9: Digital Dividend and Dual Cell Improvements
139(1)
3.1.8 3GPP Releases 10 and 11: LTE-Advanced
139(1)
3.2 Important New Concepts of UMTS
140(3)
3.2.1 The Radio Access Bearer (RAB)
141(1)
3.2.2 The Access Stratum and Nonaccess Stratum
141(1)
3.2.3 Common Transport Protocols for CS and PS
142(1)
3.3 Code Division Multiple Access (CDMA)
143(11)
3.3.1 Spreading Factor, Chip Rate and Process Gain
146(1)
3.3.2 The OVSF Code Tree
147(2)
3.3.3 Scrambling in Uplink and Downlink Direction
149(2)
3.3.4 UMTS Frequency and Cell Planning
151(1)
3.3.5 The Near-Far Effect and Cell Breathing
151(2)
3.3.6 Advantages of the UMTS Radio Network Compared to GSM
153(1)
3.4 UMTS Channel Structure on the Air Interface
154(14)
3.4.1 User Plane and Control Plane
154(1)
3.4.2 Common and Dedicated Channels
155(1)
3.4.3 Logical, Transport and Physical Channels
155(4)
3.4.4 Example: Network Search
159(3)
3.4.5 Example: Initial Network Access Procedure
162(2)
3.4.6 The Uu Protocol Stack
164(4)
3.5 The UMTS Terrestrial Radio Access Network (UTRAN)
168(13)
3.5.1 Node-B, Iub Interface, NBAP and FP
168(2)
3.5.2 The RNC, Iu, Iub and lur Interfaces, RANAP and RNSAP
170(4)
3.5.3 Adaptive Multirate (AMR) NB and WB Codecs for Voice Calls
174(2)
3.5.4 Radio Resource Control (RRC) States
176(5)
3.6 Core Network Mobility Management
181(1)
3.7 Radio Network Mobility Management
182(12)
3.7.1 Mobility Management in the Cell-DCH State
182(9)
3.7.2 Mobility Management in Idle State
191(2)
3.7.3 Mobility Management in Other States
193(1)
3.8 UMTS CS and PS Call Establishment
194(4)
3.9 UMTS Security
198(1)
3.10 High-Speed Downlink Packet Access (HSDPA) and HSPA+
199(10)
3.10.1 HSDPA Channels
200(2)
3.10.2 Shorter Delay Times and Hybrid ARQ (HARQ)
202(2)
3.10.3 Node-B Scheduling
204(1)
3.10.4 Adaptive Modulation and Coding, Transmission Rates and Multicarrier Operation
204(3)
3.10.5 Establishment and Release of an HSDPA Connection
207(1)
3.10.6 HSDPA Mobility Management
208(1)
3.11 High-Speed Uplink Packet Access (HSUPA)
209(10)
3.11.1 E-DCH Channel Structure
210(3)
3.11.2 The E-DCH Protocol Stack and Functionality
213(2)
3.11.3 E-DCH Scheduling
215(2)
3.11.4 E-DCH Mobility
217(1)
3.11.5 E-DCH-Capable Devices
218(1)
3.12 Radio and Core Network Enhancements: CPC and One Tunnel
219(6)
3.12.1 A New Uplink Control Channel Slot Format
219(1)
3.12.2 CQI Reporting Reduction and DTK and DRX
220(1)
3.12.3 HS-SCCH Discontinuous Reception
221(1)
3.12.4 HS-SCCH-less Operation
221(1)
3.12.5 Enhanced Cell-FACH and Cell-/URA-PCH States
222(1)
3.12.6 Radio Network Enhancement: One Tunnel
223(2)
3.13 HSPA Performance in Practice
225(4)
3.13.1 Throughput in Practice
225(1)
3.13.2 Radio Resource State Management
226(1)
3.13.3 Power Consumption
226(2)
3.13.4 Web-Browsing Experience
228(1)
3.14 UMTS and CDMA2000
229(6)
Questions
232(1)
References
232(3)
4 Long Term Evolution (LTE) and LTE-Advanced
235(92)
4.1 Introduction and Overview
235(2)
4.2 Network Architecture and Interfaces
237(12)
4.2.1 LTE Mobile Devices and the LTE Uu Interface
238(2)
4.2.2 The eNode-B and the SI and X2 Interfaces
240(4)
4.2.3 The Mobility Management Entity (MME)
244(1)
4.2.4 The Serving Gateway (S-GW)
245(1)
4.2.5 The PDN-Gateway
245(2)
4.2.6 The Home Subscriber Server (HSS)
247(1)
4.2.7 Billing, Prepaid and Quality of Service
248(1)
4.3 FDD Air Interface and Radio Network
249(19)
4.3.1 OFDMA for Downlink Transmission
250(2)
4.3.2 SC-FDMA for Uplink Transmission
252(1)
4.3.3 Symbols, Slots, Radio Blocks and Frames
253(1)
4.3.4 Reference and Synchronization Signals
254(1)
4.3.5 The LTE Channel Model in Downlink Direction
255(1)
4.3.6 Downlink Management Channels
256(1)
4.3.7 System Information Messages
257(1)
4.3.8 The LTE Channel Model in Uplink Direction
257(3)
4.3.9 MIMO Transmission
260(3)
4.3.10 HARQ and Other Retransmission Mechanisms
263(3)
4.3.11 PDCP Compression and Ciphering
266(1)
4.3.12 Protocol Layer Overview
267(1)
4.4 TD-LTE Air Interface
268(1)
4.5 Scheduling
269(5)
4.5.1 Downlink Scheduling
269(4)
4.5.2 Uplink Scheduling
273(1)
4.6 Basic Procedures
274(12)
4.6.1 Cell Search
214(62)
4.6.2 Attach and Default Bearer Activation
276(5)
4.6.3 Handover Scenarios
281(5)
4.6.4 Default and Dedicated Bearers
286(1)
4.7 Mobility Management and Power Optimization
286(5)
4.7.1 Mobility Management in Connected State
286(2)
4.7.2 Mobility Management in Idle State
288(3)
4.7.3 Mobility Management And State Changes In Practice
291(1)
4.8 LTE Security Architecture
291(1)
4.9 Interconnection with UMTS and GSM
292(4)
4.9.1 Cell Reselection between LTE and GSM/UMTS
293(2)
4.9.2 RRC Connection Release with Redirect between LTE and GSM/UMTS
295(1)
4.9.3 Handover between LTE and GSM/UMTS
296(1)
4.10 Interworking with CDMA2000 Networks
296(2)
4.10.1 Cell Reselection between LTE and CDMA2000 Networks
297(1)
4.10.2 RRC Connection Release with Redirect between LTE and CDMA2000
297(1)
4.10.3 Handover between LTE and CDMA2000
298(1)
4.11 Network Planning Aspects
298(3)
4.11.1 Single Frequency Network
298(1)
4.11.2 Cell Edge Performance
299(1)
4.11.3 Self-Organizing Network Functionality
300(1)
4.12 CS-Fallback for Voice and SMS Services with LTE
301(4)
4.12.1 SMS over SGs
302(1)
4.12.2 CS Fallback
303(2)
4.13 Voice in Combined LTE and CDMA 2000 Networks (SV-LTE)
305(1)
4.14 Voice over LTE (VoLTE)
306(12)
4.14.1 The Session Initiation Protocol (SIP)
306(5)
4.14.2 The IP Multimedia Subsystem (IMS) and VoLTE
311(3)
4.14.3 Single Radio Voice Call Continuity
314(2)
4.14.4 Internet-Based Alternatives
316(1)
4.14.5 LTE Bearer Configurations for VoIP
317(1)
4.15 Backhaul Considerations
318(1)
4.16 LTE-Advanced (3GPP Release 10--12)
319(8)
4.16.1 Carrier Aggregation
319(1)
4.16.2 8 × 8 Downlink and 4 × 4 Uplink MIMO
320(1)
4.16.3 Relays
321(1)
4.16.4 HetNets, ICIC and elCIC
321(1)
4.16.5 Coordinated Multipoint Operation
322(2)
4.16.6 Future LTE Uses: Machine Type Communication and Public Safety
324(1)
Questions
324(1)
References
325(2)
5 Wireless Local Area Network (WLAN)
327(54)
5.1 Wireless LAN Overview
327(1)
5.2 Transmission Speeds and Standards
328(1)
5.3 WLAN Configurations: From Ad Hoc to Wireless Bridging
329(6)
5.3.1 Ad Hoc, BSS, ESS and Wireless Bridging
329(4)
5.3.2 SSID and Frequency Selection
333(2)
5.4 Management Operations
335(5)
5.5 The MAC Layer
340(3)
5.5.1 Air Interface Access Control
340(3)
5.5.2 The MAC Header
343(1)
5.6 The Physical Layer and MAC Extensions
343(19)
5.6.7 IEEE 802.11b -- 11 Mbit/s
343(4)
5.6.2 IEEE 802.11g with up to 54 Mbit/s
347(2)
5.6.3 IEEE 802.11a with up to 54 Mbit/s
349(1)
5.6.4 IEEE 802.11n with up to 600 Mbits/s
349(9)
5.6.5 802.11ac Gigabit Wireless
358(4)
5.7 Wireless LAN Security
362(9)
5.7.1 Wired Equivalent Privacy (WEP)
362(1)
5.7.2 WPA and WPA2 Personal Mode Authentication
363(2)
5.7.3 WPA and WPA2 Enterprise Mode Authentication
365(2)
5.7.4 EAP-SIM Authentication
367(1)
5.7.5 WPA and WPA2 Encryption
368(1)
5.7.6 Wi-Fi-Protected Setup (WPS)
369(2)
5.8 IEEE 802.11 E and WMM -- Quality of Service
371(5)
5.9 Comparison of Wireless LAN and LTE
376(5)
Questions
379(1)
References
379(2)
6 Bluetooth
381(46)
6.1 Overview and Applications
381
6.2 Physical Properties
382(3)
6.3 Piconets and the Master/Slave Concept
385(2)
6.4 The Bluetooth Protocol Stack
387(18)
6.4.1 The Baseband Layer
387(6)
6.4.2 The Link Controller
393(2)
6.4.3 The Link Manager
395(2)
6.4.4 The HCI Interface
397(1)
6.4.5 The L2CAP Layer
398(2)
6.4.6 The Service Discovery Protocol
400(2)
6.4.7 The RFCOMM Layer
402(2)
6.4.8 Overview of Bluetooth Connection Establishment
404(1)
6.5 Bluetooth Security
405(6)
6.5.1 Pairing up to Bluetooth 2.0
405(1)
6.5.2 Pairing with Bluetooth 2.1 (Secure Simple Pairing)
406(2)
6.5.3 Authentication
408(1)
6.5.4 Encryption
408(1)
6.5.5 Authorization
409(2)
6.5.6 Security Modes
411(1)
6.6 Bluetooth Profiles
411(16)
6.6.1 Basic Profiles: GAP, SDP and the Serial Profile
413(1)
6.6.2 Object Exchange Profiles: FTP, Object Push and Synchronize
414(2)
6.6.3 Headset, Hands-Free and SIM Access Profile
416(4)
6.6.4 High-Quality Audio Streaming
420(2)
6.6.5 The Human Interface Device (HID) Profile
422(2)
Questions
424(1)
References
424(3)
Index 427
Martin Sauter works in the telecommunication industry as a thought leader, researcher, book author and

blogger and is based in Cologne. His interests are focused on mobile communication networks, multimedia applications and especially the wireless Internet.



http://www.wirelessmoves.com