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Communication Dans Un Congrès DICTAP '12 : The Second International Conference on Digital Information and Communication Technology and its Applications Année : 2012

Service composition in IMS environment : an evolved SCIM based approach

Résumé

IP Multimedia Subsystem (IMS) has been widely accepted by telecom industry as a prolific platform for providing next generation Telecom services, and massive deployment has been finally taking off. However, most of the services in IMS environment are still developed in silo method which makes new services implementation to be a time-consuming and burdensome process. In this paper, we consider service composition as an alternative approach for rapid service creation, reusing service capabilities to implement new services. For this goal, we analyze existing standards for IMS service composition management, and show how the Service Capability Interaction Manager (SCIM) is used for brokering services capabilities and managing service composition. Based on this analysis, we propose a SCIM-based architecture evolution in order to enable an agile service composition.
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Dates et versions

hal-00733441 , version 1 (18-09-2012)

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Citer

Cuiting Huang, Noel Crespi, Abderrahmane Maaradji. Service composition in IMS environment : an evolved SCIM based approach. DICTAP '12 : The Second International Conference on Digital Information and Communication Technology and its Applications, May 2012, Bangkok, Thailand. pp.48-51, ⟨10.1109/DICTAP.2012.6215401⟩. ⟨hal-00733441⟩
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