基于非线性服务曲线的RSVP资源分配方式

RSVP resource allocation scheme based on non-linear service curve

本文主要针对基于RSVP的保证服务,讨论了如何利用非线性服务曲线进行资源分配,以实现带宽和时延要求的解耦。提出了一种简单有效的非线性服务曲线,数值分析结果表明就资源利用率而言,其性能远远优于传统的线性服务曲线。最后论文讨论了未来的发展趋势并给出了有待研究的一些课题。

In this paper, we discuss an optimized service allocation scheme based on non-linear service curve that can be used in RSVP to decouple bandwidth and time delay requirement. A simple and effective non-linear service curve is proposed. The numerical results show that its performance is superior to that of conventional linear service curve commonly used in RSVP in terms of resource utilization. At last, we discuss their future trends and present several topics remained to be studied.