An adaptive scheme for admission control in ATM networks
Computer Networks and ISDN Systems - Special issue on signaling and management of ATM networks
Bandwidth allocation and call admission control in high-speed networks
IEEE Communications Magazine
The superposition of variable bit rate sources in an ATM multiplexer
IEEE Journal on Selected Areas in Communications
Loss performance analysis of an ATM multiplexer loaded with high-speed on-off sources
IEEE Journal on Selected Areas in Communications
A decision-theoretic approach to call admission control in ATM networks
IEEE Journal on Selected Areas in Communications
IEEE Journal on Selected Areas in Communications
Congestion control in computer networks: issues and trends
IEEE Network: The Magazine of Global Internetworking
Congestion control and prevention in ATM networks
IEEE Network: The Magazine of Global Internetworking
B-ISDN/ATM traffic and congestion control
IEEE Network: The Magazine of Global Internetworking
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We developed a novel scheme to maintain QoS (Quality of Service) requirement for different traffic classes in the dynamic environment through full utilization of statistical multiplexing. Previous designs on measurement-based admission control mainly focused on strategies that consider the worst case traffic source model to guarantee QoS bounds for all connections. This can result in overallocation of resources. The proposed mechanism not only allows statistical multiplexing gain to be exploited, it also simplifies the estimation process. An accurate formula for the cell loss probability which is combined with measurements, is presented for a new traffic model. Furthermore we enhance the performance of this mechanism through real-time measurements of traffic and monitoring of QoS.