NDLI: Realizing service composition in the IP Multimedia Subsystem

Content Provider	IEEE Xplore Digital Library
Author	Espinosa Carlin, J.M.
Copyright Year	2008
Description	Author affiliation: Commun. & Distrib. Syst., RWTH Aachen Univ., Aachen (Espinosa Carlin, J.M.)
Abstract	Developed by the 3rd generation partnership project, the IP multimedia subsystem is a set of standards that enable the delivery of rich multimedia services in next generation networks. One way of taking advantage of the flexibility that IMS provides, consists on effectively manage the interoperability and cooperation between the deployed services, in order to provide a high level of service customization to subscribers. To realize these goals, service composition, conceptualized as the ability of building new services from previously existing ones, has to be enabled in the IMS. Taking as starting point the potential architectural requirements compiled in 3GPP TR 23.810 for a brokering function, this paper presents some ideas to realize service orchestration based on the techniques and procedures already defined for the IMS.
Starting Page	343
Ending Page	350
File Size	435003
Page Count	8
File Format	PDF
ISBN	9789261124410
DOI	10.1109/KINGN.2008.4542286
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2008-05-12
Publisher Place	Switzerland
Access Restriction	Subscribed
Rights Holder	ITU
Subject Keyword	Service Composition Wireless LAN Protocols Multimedia systems 3G mobile communication Telecommunication control Next generation networking IMS Convergence Communication standards Intelligent networks NGN Brokering Function SIP Standards development
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

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