Papers Published

  1. Tan, T.-Y. and Cheng, T.H. and Bose, S.K. and Chai, T.-Y., Adaptive resource negotiation based control for real time applications, Comput. Commun. (Netherlands), vol. 24 no. 13 (2001), pp. 1283 - 98 [S0140-3664(00)00362-5] .
    (last updated on 2007/04/10)

    Abstract:
    In this paper, we focus on providing quality-of-service (QoS) control in terms of packet loss and delay for interactive real-time applications. We propose a new scheme to find the optimal values of token bucket parameters, token generation rate r and token bucket size b, from the observed real-time traffic. This can be adjusted based on the user's QoS requirement and the different classes of real-time applications. Based on these optimal token bucket parameters, we introduce an adaptive resource negotiation control scheme. Our proposed admission control scheme offers the re-negotiation feature in the resource reservation process allowing higher admission ratios and higher resource utilization to be achieved

    Keywords:
    access protocols;quality of service;