摘要
提出了一种动态实时带宽分配算法 ,能够动态估算当前各个结点的实时通信负载 ,分布式地控制各个结点的令牌持有时间 .实时消息 M的负载指数和结点的实时消息负载指数 ,可以有效地衡量结点的实时通信的负载情况 ,为动态分配实时带宽提供依据 .通过模拟实验的测试 ,证明该算法优于固定带宽分配 。
Dynamic allocation algorithm for real time bandwidth is proposed to estimate the current real time communication load of each node dynamically and control the token hold time of each node distributedly. The two metrics load of real time message and teal time communication load of node proposed can be used to compute the real time communication load of nodes efficiently and provide the clues to allocate network bandwidth. The simulation results show that this algorithm outperforms the fixed bandwidth allocation.
出处
《华中理工大学学报》
CSCD
北大核心
2000年第1期56-58,共3页
Journal of Huazhong University of Science and Technology
基金
国防预研基金
