TY - GEN
T1 - Scalable architecture for providing per-flow bandwidth guarantees
AU - Hnatyshin, Vasil
AU - Sethi, Adarshpal S.
PY - 2004
Y1 - 2004
N2 - Despite numerous efforts, the problem of providing per-flow Quality of Service in a scalable manner still remains an active area of research. This paper introduces a scalable architecture for support of per-flow bandwidth guarantees, called the Bandwidth Distribution Scheme (BDS). The BDS maintains aggregate flow information in the network core and distributes this information among boundary nodes as needed. Based on the feedback from the network core the boundary nodes dynamically adjust resource allocations of individual flows. The BDS architecture consists of three main components: the admission control, the resource distribution mechanism, and the protocol for distributing the aggregate flow requirements in the network. This paper describes components of the BDS architecture and illustrates how they operate together to achieve scalable per-flow QoS.
AB - Despite numerous efforts, the problem of providing per-flow Quality of Service in a scalable manner still remains an active area of research. This paper introduces a scalable architecture for support of per-flow bandwidth guarantees, called the Bandwidth Distribution Scheme (BDS). The BDS maintains aggregate flow information in the network core and distributes this information among boundary nodes as needed. Based on the feedback from the network core the boundary nodes dynamically adjust resource allocations of individual flows. The BDS architecture consists of three main components: the admission control, the resource distribution mechanism, and the protocol for distributing the aggregate flow requirements in the network. This paper describes components of the BDS architecture and illustrates how they operate together to achieve scalable per-flow QoS.
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M3 - Conference contribution
AN - SCOPUS:11144338781
SN - 0889864470
SN - 9780889864474
T3 - Proceedings of the Third IASTED International Conference on Communications, Internet, and Information Technology
SP - 395
EP - 401
BT - Proceedings of the Third IASTED International Conference on Communications, Internet, and Information Technology
A2 - Hamza, M.H.
T2 - Proceedings of the Third IASTED International Conference on Communications, Internet, and Information Technology
Y2 - 22 November 2004 through 24 November 2004
ER -