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Multimedia Group Communications
This book focuses on the Mobile VoIP solution. It introduces group communication and in particular OMA (Open Mobile Alliance) PoC (Push-to-talk over Cellular), XML, and Presence with SIMPLE enablers. There are sections targeted towards business-oriented readers, such as those in marketing and sales or those who have a cursory interest in technology.
Readers are given case studies for the OMA enablers and real examples of protocol message flows. The last part of the book presents a view into the possible evolution of OMA PoC, XML and Presence enablers and current architectural changes discussed in OMA.
CONTENTS:
1. Group Communication Concepts
2. OMA Push-to-Talk Architecture
3. The OMA Document Management (XDM) Enabler
4. The OMA Presence Service
5. Deploying Group Communication with IMS
6. Examples of Group Communication Sessions
7. Value Added PoC Services
8.OMS PoC 2 Group Communication Concepts
9. Multimedia Group Communication Evolution: PoC 2, XDM 2, Presence 2 and SIMPLE IM
Index
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