The 3G IP multimedia subsystem (IMS): merging the internet and the cellular worlds

This new edition builds on the success of its predecessor, providing comprehensively expanded content. The authors adopt a logical approach, first presenting the overview and background knowledge on error-control coding, considering this under the umbrella of the entire data network framework rather than dealing with individual data network sub-blocks. INDICE: Foreword by Stephen Hayes Foreword by Allison Mankin and Jon Peterson Preface to the Third Edition Preface to the Second Edition Preface to the First Edition Acknowledgements Part I Introduction to the IMS IMS Vision: Where Do We Want to Go? 1.1 The Internet 1.2 The Cellular World 1.3 Why do we needthe IMS? 1.4 Relation between IMS and non-IMS Services 2 The History of the IMS Standardization 2.1 Relations between IMS-related Standardization Bodies 2.3 Third Generation Partnership Project 2.4 Third Generation Partnership Project 2 2.5 IETF-3GPP/3GPP2 Collaboration 2.6 Open Mobile Alliance 3 General Principles of the IMS Architecture 3.1 From Circuit-switched to Packet-switched 3.2IMS Requirements 3.3 Overview of Protocols used in the IMS 3.4 Overview of IMS Architecture 3.5 Identification in the IMS 3.6 SIM, USIM, and ISIM in 3GPP 3.7 Next Generation Networks (NGN) Part II The Signaling Plane in the IMS 4 Session Control on the Internet 4.1 SIP Functionality 4.2 SIP Entities 4.3 Message Format 4.4 The Start Line in SIP Responses: the Status Line 4.5 The Start Line in SIP Requests: the Request Line 4.6 Header Fields 4.7 Message Body 4.8 SIP Transactions 4.9 Message Flow for Session Establishment 4.10 SIP Dialogs 4.11 Extending SIP 4.12 Caller Preferences and User Agent Capabilities 4.13 Reliability of Provisional Responses 4.14 Preconditions 4.15 Event Notification 4.16 Signaling Compression 4.17 Content Indirection 4.18 The REFER Method 4.19 Globally Routable User- Agent URIs (GRUU) 4.20 NAT Traversal 5 Session Control in the IMS 5.1 Prerequisites for Operation in the IMS 5.2 IPv4 and IPv6 in the IMS 5.3 IP Connectivity Access Network 5.4 P-CSCF Discovery 5.5 IMS-level Registration 5.6 Subscription to the reg Event State 5.7 Basic Session Setup 5.8 Application Servers: Providing Services to Users 5.9 Changes due to Next Generation Networks (NGN) 5.10 Interworking 5.11 Combinational Services 5.12 Basic Sessions not Requiring Resource Reservation 5.13 Globally Routable User-Agent URI (GRUU) in IMS 5.14 IMS Communication Services Identification (ICSI) 5.15 IMS Application Reference Identifier (IARI) 5.16 NAT Traversal in the IMS 6 AAA on the Internet 6.1 Authentication, Authorization, and Accounting 6.2 AAA Framework on the Internet 6.3 The Diameter Protocol 7 AAA in the IMS 7.1 Authentication and Authorization in the IMS 7.2 he Cx and Dx Interfaces 7.3 The Sh Interface 7.4 Accounting 8 Policy and Charging Control in the IMS 8.1 PCC Architecture 8.2 Charging Architecture 8.3 Offline Charging Architecture 8.4 Online Charging Architecture 9 Quality of Service on the Internet 9.1 Integrated Services 9.2 Differentiated Services 10 Quality of Service in the IMS 10.1 Policy Control and QoS . 10.2 Instructions to Perform Resource Reservations 10.3 Reservations by the Terminals 10.4 QoS in the Network 11 Security on the Internet 11.1 HTTP Digest Access Authentication 11.2 Certificates 11.3 TLS 11.4 S/MIME 11.5 Authenticated Identity Body 11.6 IPsec 11.7 Privacy 11.8 Encrypting Media Streams 12 Security in the IMS 12.1 Access Security 12.2 Network Security 13 Emergency Calls on the Internet 13.1 Introduction 13.2 Location Acquisition 13.3Identifying Emergency Calls 13.4 Locating the closest PSAP 14 Emergency Callsin the IMS 14.1 Architecture for Supporting Emergency Calls in IMS 14.2 Establishing an Emergency Call in IMS 14.3 IMS Registration for Emergency Calls 14.4 Call back from PSAP to user 14.5 Anonymous calls 14.6 Emergency Calls in Fixed Broadband Accesses Part III The Media Plane in the IMS 15 Media Encoding 15.1 Speech Encoding 15.2 Video Encoding 15.3 Text Encoding 15.4 Mandatory Codecs in the IMS 16 Media Transport 16.1 Reliable Media Transport 16.2 Unreliable Media Transport 16.3 Media Transport in the IMS Part IV Building Services withthe IMS 17 Service Configuration on the Internet 17.1 The XML Configuration Access Protocol (XCAP) 17.2 An Overview of XML 17.3 HTTP URIs that Identify XCAP Resources 17.4 XCAP operations 17.5 Entity Tags and Conditional Operations 17.6 Subscriptions to Changes in XML Documents 17.7 XML Patch Operations 18 Service Configuration in the IMS 18.1 XDM architecture 18.2 Downloading an XML document, attribute, or element 18.3 Directory Retrieval 18.4 Data Search with XDM 18.5 Subscribing to Changes in XML Documents 19 The Presence Service on theInternet 19.1 Overview of the Presence Service 19.2 The Presence Life Cycle 19.3 Presence Subscriptions and Notifications 19.4 Presence Publication 19.5 Presence Information Data Format (PIDF) 19.6 The Presence Data Model for SIP 19.7 Mapping the SIP Presence Data Model to the PIDF 19.8 Rich Presence Information Data Format 19.9 CIPID 19.10 Timed Presence Extension to the PIDF 19.11 Presence Capabilities 19.12 Geographical Location in Presence 19.13 Watcher Information 19.14 Watcher Authorization: Presence Authorization Rules 19.15 URI-list Services and Resource Lists 19.16 Presence Optimizations 20 The Presence Service in the IMS 20.1 The Foundation of Services 20.2 Presence Architecture in the IMS 20.3 Presence Publication 20.4 Watcher Subscription 20.5 Watcher Information and Authorization of Watchers 20.6 Presence Optimizations 20.7 OMA extensions to PIDF 21 Instant Messaging on the Internet 21.1 The im URI 21.2 Modesof Instant Messages 21.3 Pager-mode Instant Messaging 21.4 Session-based Instant Messaging 21.5 The isComposing Indication 21.6 Messaging Multiple Parties 21.7 File Transfer 22 The Instant Messaging Service in the IMS 22.1 Pager-modeInstant Messaging in the IMS 22.2 Pager-mode Instant Messaging to Multiple Recipients 22.3 Session-based Instant Messaging in the IMS 22.4 File Transfer 23Conferencing on the Internet 23.1 Conferencing Standardization at the IETF 23.2 The SIPPING Conferencing Framework 23.3 The XCON Conferencing Framework 23.4 The Binary Floor Control Protocol (BFCP) 24 Conferencing in the IMS 24.1 TheIMS Conferencing Service 24.2 Relation with the work in TISPAN and OMA 25 Push-to-Talk over Cellular 25.1 PoC Standardization 25.2 IETF Work Relevant to PoC 25.3 Architecture 25.4 Registration 25.5 PoC Server Roles 25.6 PoC Session Types 25.7 Adding Users to a PoC Session 25.8 Group Advertisements 25.9 SessionEstablishment Types 25.10 Answer Modes 25.11 Right-to-send-media Indication Types 25.12 Participant Information 25.13 Barring and Instant Personal Alerts 25.14 Full Duplex Call Follow on 25.15 The User Plane 25.16 Simultaneous PoC Sessions 25.17 Charging in PoC 26 Multimedia Telephony Services: PSTN/ISDN Simulation Services 26.1 Providing Audible Announcements 26.2 Communication Diversion (CDIV) 26.3 Communication Diversion Notification (CDIVN) 26.4 Conference (CONF) 26.5 Message Waiting Indication (MWI) 26.6 OIP and OIR 26.7 TIP and TIR 26.8 ACRACR and CB 26.9 Advice of Charge (AoC) 26.10 CCBS and CCNR 26.11 Malicious Communication Identification (MCID) 26.12 Communication Hold (HOLD) 26.13 Explicit Communication Transfer (ECT) 26.14 User Settings in PSTN/ISDN Simulation Services 27 Voice Call Continuity (VCC) 27.1 Overview of Voice Call Continuity 27.2 VCC architecture 27.3 Registration 27.4 Call origination and anchoring 27.5 Call termination and anchoring 27.6 Domain Transfer Appendix A List ofIMS-related Specifications A.1 Introduction A.2 3GPP Specifications A.3 ETSI NGN Specifications A.4 OMA Specifications References Index

• ISBN: 978-0-470-51662-1
• Editorial: John Wiley & Sons
• Encuadernacion: Cartoné
• Páginas: 664
• Fecha Publicación: 12/09/2008
• Nº Volúmenes: 1
• Idioma: Inglés