SAE and the evolved packet core driving the mobile broadband revolution
This book provides a clear, concise, complete and authoritative introduction to System Architecture Evolution (SAE) and the potential services and operational scenarios that it enables. After providing an insightful overview of SAE's historical development which explains why SAE was needed, the...
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| Formato: | Libro electrónico |
| Idioma: | Inglés |
| Publicado: |
Burlington, MA :
Academic Press
2009.
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| Edición: | 1st edition |
| Materias: | |
| Ver en Biblioteca Universitat Ramon Llull: | https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009627514706719 |
Tabla de Contenidos:
- Front Cover; SAE and the Evolved Packet Core: Driving the Mobile Broadband Revolution; Copyright Page; Contents; Foreword by Dr. Ulf Nilsson; Foreword by Dr. Kalyani Bogineni; Preface; Acknowledgements; Part I: Introduction - Background and Vision of EPC; Chapter 1 Mobile broadband and the core network evolution; 1.1 The need for global standards; 1.2 Origins of the EPC; 1.2.1. 3GPP radio access technologies; 1.2.2. 3GPP2 radio access technologies; 1.2.3. Other forums involved in SAE; 1.2.4. Dawn of EPC; 1.2.5. SAE - building bridges between different networks
- 1.2.6. Introducing EPC - an operator's and end-user's perspectiveChapter 2 SAE history and background; 2.1 Impact of standardization processes on SAE; 2.2 Terminologies used in this book; Part II: Overview of EPS; Chapter 3 Architecture overview; 3.1 EPS Architecture; 3.1.1 Basic IP connectivity over LTE access; 3.1.2 Adding more advanced functionality for LTE access; 3.1.3 Interworking between LTE and GSM/GPRS or WCDMA/HSPA; 3.1.4 Interworking between LTE and CDMA networks; 3.1.5 Interworking between 3GPP access technologies and non-3GPP access technologies; 3.1.6 Support for voice services
- 3.1.7 Miscellaneous features3.1.8 Summing up the architecture overview; 3.2 Mobile devices; 3.2.1 Different types of devices; 3.2.2 Terminals becoming general-purpose devices; 3.2.3 Some challenges; 3.2.4 Concluding words on mobile devices; 3.3 Relationship of EPC to radio networks; 3.3.1 Overview of radio networks for mobile services; 3.3.2 Functionality of radio networks; 3.3.3 GSM; 3.3.4 WCDMA; 3.3.5 LTE; Chapter 4 EPS deployment scenarios and operator cases; 4.1 Scenario 1: EPS with LTE deployment with existing 3GPP installations; 4.2 Scenario 2: LTE and EPS for Greenfield operators
- 4.3 Scenario 3: LTE and EPS deployment for 3GPP2 operators4.4 Scenario 4: WiMAX and WLAN operators; 4.5 Scenario 5: Consideration for EPC-only deployment with existing 2G/3G accesses; Chapter 5 Services in EPS; 5.1 Data services; 5.1.1 A note on application development; 5.2 Voice services; 5.2.1 Voice services based on circuit-switched technology; 5.2.2 Voice services with IMS technology; 5.2.3 Realization of voice over LTE; 5.2.4 Voice services using IMS technology; 5.2.5 Single-radio voice call continuity; 5.2.6 Circuit-switched fallback; 5.2.7 Comparing SRVCC and CSFB
- 5.3 Messaging servicesPart III: Key Concepts; Chapter 6 Session management and mobility; 6.1 IP connectivity and session management; 6.1.1 The IP connection; 6.2 Session management, bearers and QoS aspects; 6.2.1 General; 6.2.2 The EPS bearer for E-UTRAN access; 6.2.3 Session management for EPS and GERAN/UTRAN accesses; 6.2.4 Session management for other accesses; 6.3 Mobility principles; 6.3.1 General; 6.3.2 Mobility within 3GPP family of accesses; 6.3.3 Mobility between E-UTRAN and HRPD; 6.3.4 Generic mobility between 3GPP and non-3GPP accesses; 6.4 Idle mode signalling reduction (ISR)
- 6.4.1 ISR activation
