DocumentCode :
1971083
Title :
A framework for converged video services in the IP Multimedia Subsystem
Author :
Patnaik, Devdutt ; Deshpande, Ashish ; Poonawalla, Aamir ; Clark, Russell ; Hunter, Michael T. ; Takaya, Naoki ; Koike, Arata
Author_Institution :
Georgia Inst. of Technol., Atlanta, GA, USA
fYear :
2009
fDate :
9-11 Dec. 2009
Firstpage :
1
Lastpage :
6
Abstract :
The IP Multimedia Subsystem (IMS) is being widely adopted as the standard service delivery architecture for Next Generation Networks. The IMS delivers rich IP-based multimedia services to end users. In order to fully utilize the potential of the IMS, the convergence of the World Wide Web and IMS capabilities is imperative. Services composed of Web 2.0 technologies and IMS based call control and multimedia capabilities are becoming popular. In this work, we focus on video service creation in the IMS, with an emphasis on user generated video content. We discuss the composition of richer video-enabled services, by converging technologies such as the IMS, Web 2.0, presence, location and social networking. We first develop a framework for video streaming over the IMS, using a Media Resource Function (MRF) and an Application Server (AS). We then demonstrate the flexibility and capabilities of our framework, by implementing rich services around video delivery which are suitable for both fixed and mobile terminals. We also provide the basis for a business model when offering these features and services. We further discuss how the video framework can be extended and made available as a web based service using REST and Parlay X APIs.
Keywords :
IP networks; Internet; multimedia communication; video streaming; IP multimedia subsystem; Parlay X API; REST API; Web 2.0 technologies; World Wide Web; application server; converged video services; media resource function; next generation networks; video streaming; Authentication; Laboratories; Mashups; Network servers; Next generation networking; Quality of service; Social network services; Streaming media; User-generated content; Web sites; IP Multimedia Subsystem; Mashups; Media Resource Function; Presence; Social Networking; Video Streaming; Web 2.0;
fLanguage :
English
Publisher :
ieee
Conference_Titel :
Internet Multimedia Services Architecture and Applications (IMSAA), 2009 IEEE International Conference on
Conference_Location :
Bangalore
Print_ISBN :
978-1-4244-4792-3
Electronic_ISBN :
978-1-4244-4793-0
Type :
conf
DOI :
10.1109/IMSAA.2009.5439477
Filename :
5439477
Link To Document :
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