In this paper we construct a model of a multi-service system with an arbitrary number of bandwidth flow demands, taking into account retrials due to both blocking along the route and to called-party-busy. An approximate algorithm for estimation of key performance measures is proposed, and the problem of dimensioning the system is considered.
|Title of host publication||Next Generation Teletraffic and Wired/Wireless Advanced Networking|
|Publication status||Published - 2008|
|Series||Lecture Notes in Computer Science|