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An Implementation Model of IntServ/RSVP Based CORBA A/V Stream Service
Xi'an, China October 30-November 04
DOI Bookmark: http://doi.ieeecomputersociety.org/10.1109/TOOLS.2000.88590336th International Conference on Tech ...
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Cai Min, Southeast University
Xie Junqing, Southeast University
Wang Yun, Southeast University
Gu Guanqun, Southeast University
In order to meet the requirements of building CORBA-based distributed multimedia applications, OMG has defined the CORBA A/V Stream Service Specification. However, it is not specified to use what network mechanism to ensure the QoS of multimedia streams. In this paper, an implementation model of IntServ/RSVP based CORBA A/V Stream Service is proposed. It first maps the application-level QoS parameters of multimedia streams specified by application developers into network-level QoS parameters. It then negotiates the QoS requirements with the IntServ/RSVP enabled network and reserves corresponding network resource in the end-systems and intermediate network systems to maintain end-to-end QoS enforcement through the RSVP API. In addition, developers can flexibly control and manage the multimedia streams using CORBA IIOP protocol.
Citation:
Cai Min, Xie Junqing, Wang Yun, Gu Guanqun, "An Implementation Model of IntServ/RSVP Based CORBA A/V Stream Service," tools, pp.94, 36th International Conference on Technology of Object-Oriented Languages and Systems (TOOLS-Asia'00), 2000
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