Equation-based congestion control for unicast applications
Proceedings of the conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
Endpoint admission control: architectural issues and performance
Proceedings of the conference on Applications, Technologies, Architectures, and Protocols for Computer Communication
End-to-end arguments in system design
ACM Transactions on Computer Systems (TOCS)
On the constancy of internet path properties
IMW '01 Proceedings of the 1st ACM SIGCOMM Workshop on Internet Measurement
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This paper contributes to answer the fundamental question of what sort of QoS guarantee can be provided by a core-stateless QoS provisioning architecture, and it also investigates the effect of flows subjected to the admission control on legacy TCP traffic. The approach relies on an enhanced version of passive end-to-end measurement-based call admission control in IP telephony gateways which eliminates the signalling load and the associated flow states in the core routers. The admission control method collects packet loss and delay statistics experienced by ongoing sessions. Detailed characterisation of the solution is provided using simulation.