A real-time schedule strategy with QoS constraints

被引：0
|
作者：
Zhang, ZF [1 ]
Qiu, ZD [1 ]
机构：
[1] No Jiatong Univ, Inst Informat Sci, Beijing 100044, Peoples R China
来源：
CHINESE JOURNAL OF ELECTRONICS | 2001年 / 10卷 / 02期
关键词：
quality of service; circular time; return time; delay;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A novel strategy for scheduling input packets queueing in three buffers with different quality of service constraints has been developed to improve the traffic QoS. By theoretical and simulation analysis, analytical formulas of the average circular time, return time, queue length and delay have been obtained and the impacts of k(2), p(2) on the average circular time, return time and delay have been investigated. It shows that the new schedule strategy can satisfy the QoS requirement by carefully selecting k(i) or p(i) with the arrival and departure rate of the packets being given.
引用
收藏
页码：282 / 284
页数：3
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