Technological evolution is leading telecommunications to all-IP networks where multiple services are transported as IP packets. Among these are the group communications services w...
Abstract--We consider a set of multicast sources, each multicasting a finite amount of data to its corresponding destinations. The objective is to minimize the time to deliver all ...
This paper focuses on designing incentive mechanisms for overlay multicast systems. Existing proposals on the problem are no longer able to provide proper incentives when rational...
In this paper, we present a network service specifically designed for multimedia servers. It uses a histogram based traffic characterization and an overload control protocol to el...
Abstract. We have presented an optimal algorithm for minimal cost loop problem (MCLP), which consists of finding a set of minimum cost loops rooted at a source node. In the MCLP, t...