Performance Evaluation Of DiffServ IP In A Large Scale Network
نویسندگان
چکیده
Nowadays, different mature IP-QoS standards and architectures for multimedia networking (e.g. Virtual Laboratory, E-Learning) are available for integration and testing in real scenarios. This article discusses the results of the end-to-end performance testing activity carried out over the European-wide MOICANE Project Pilot, a scalable GEANT-based network where the intelligence is concentrated at the edge, that is responsible for dealing with single user’s requests on various protocols (e.g. RSVP, H.323, SIP) and for aggregating them into dynamic end-to-end DiffServ pipes. In particular, this article analyses the IP performance tests results between the Pisa and Lisbon Pilot Islands, through significant QoS indexes.
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