面向连接的OOL型、LOO型分层协议网的性能分析

Performance Analysis on OOL and LOO Type of Laying Protocol Networks with Connection- oriented

在窗口大小w=1,单数据单元确认的条件下,文章考虑纠错再送,对虚拟连接OOL、LOO型分层协议网络进行性能分析,得到了数据单元传输总时延的表达式,最后对数据单元的传送总时延进行了模拟实验及分析。实验结果显示,LOO型分层协议网的传输性能更好。

Under the condition of window size （w） equaling to one and single data unit acknowledging,this paper analyzes the performance of virtual connection OOL and LOO type laying protocol networks taking into account errorcorrecting transmission,and obtains the total delay expression for data unit transmission.At last,we give the simulation experiments and analysis.Experimental results show that the transmission performance of LOO type laying protocol networks is better.