摘要
设计了LMDS系统实现可靠的IP组播传送方案 ,采用带有反馈的M/M/ 1排队模型对该方案进行了性能分析 ,计算机仿真结果表明了性能分析的正确性 .
A reliable IP multicast transport scenario is proposed which include the scenario of NACK transporting, IP packet buffering and scheduling, upward and downward speed controlling, etc. After analyzing the performance of this scenario, the expression of average buffering length and average IP packet delay is given. The result of computer simulation shows that these expressions are correct.
出处
《中山大学学报（自然科学版）》
CAS
CSCD
北大核心
2000年第3期39-43,共5页
Acta Scientiarum Naturalium Universitatis Sunyatseni
