Modeling of Extended Selective Repeat Protocol Based on Petri Net
Analyzing the selective repeat protocol, this paper describes a model based on an extended selective repeat protocol (ESRP). The model has used two kinds of repeatable retransmit technology. One is that the sender will retransmit all unacknowledged frames in order when the time is out. The other is a negative and selective repeat protocol of following frame. The model of ESRP can guarantee the communication of the network timely and reliably. Finally the verification is given.
Petri net extended and selective repeat protocol retransmit model verification
Mingwei Tang Wen Song Mingyu Fan Jie Hu
School of Mathematics & Computer Science technology, Xihua University, Chengdu, China School of Comp School of Mathematics & Computer Science technology, Xihua University, Chengdu, China School of Computer Science & Engineering, University of Electronic Science and Technology of China, Software College, Southwest Jiaotong University, Chengdu, China
国际会议
武汉
英文
945-948
2010-06-06(万方平台首次上网日期,不代表论文的发表时间)