A unified approach to bandwidth allocation and access control in fast packet-switched networks
IEEE INFOCOM '92 Proceedings of the eleventh annual joint conference of the IEEE computer and communications societies on One world through communications (Vol. 1)
A measurement-based admission control algorithm for integrated service packet networks
IEEE/ACM Transactions on Networking (TON)
Efficient admission control of piecewise linear traffic envelopes at EDF schedulers
IEEE/ACM Transactions on Networking (TON)
A framework for robust measurement-based admission control
IEEE/ACM Transactions on Networking (TON)
Testing the Gaussian approximation of aggregate traffic
Proceedings of the 2nd ACM SIGCOMM Workshop on Internet measurment
A time-scale decomposition approach to measurement-based admission control
IEEE/ACM Transactions on Networking (TON)
Optimal quality of service routing and admission control using the utility model
Future Generation Computer Systems - Selected papers on theoretical and computational aspects of structural dynamical systems in linear algebra and control
Congestion notification and probing mechanisms for endpoint admission control
IEEE/ACM Transactions on Networking (TON)
Statistical admission control using delay distribution measurements
ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP)
Probe-based admission control for a differentiated-services internet
Computer Networks: The International Journal of Computer and Telecommunications Networking
User-level performance evaluation of VoIP using ns-2
Proceedings of the 2nd international conference on Performance evaluation methodologies and tools
Measurement-based admission control at edge routers
IEEE/ACM Transactions on Networking (TON)
A scalable call admission control algorithm
IEEE/ACM Transactions on Networking (TON)
P2P/Grid-based overlay architecture to support VoIP services in large-scale IP networks
Future Generation Computer Systems
A basic study of heterogeneous flow admission control based on equality of flow classes
CCNC'10 Proceedings of the 7th IEEE conference on Consumer communications and networking conference
Network-coding multicast networks with QoS guarantees
IEEE/ACM Transactions on Networking (TON)
Fundamentals of Queueing Theory
Fundamentals of Queueing Theory
Combining explicit admission control and congestion control for predictable data transfers in grids
Future Generation Computer Systems
Equivalent capacity and its application to bandwidth allocation in high-speed networks
IEEE Journal on Selected Areas in Communications
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Existing interactive communication applications, like VoIP, are designed to manage losses and delay in real IP networks. We present a novel call admission control for VoIP based on blocking percentage calculation (BPC). Blocking rates were measured carrying VoIP for every router across the source-destination path. Ingress router selects the optimal path for the new request by calculating blocking rates across all source-destination paths. The proposed scheme dynamically adjusts the admission threshold to guarantee the voice quality of each flow. A simple algorithm design and evaluation results show that the proposed scheme is effective to achieve high utilization of network resources, while satisfying end-to-end targets in terms of blocking rate, delay, packet loss rate and fairness.