抗干扰通信网端到端延迟上界仿真分析  

Simulation Analysis of End to End Delay Upper Bound in Anti Jamming Communication Network

作　　者：闫新娟 刘芳菊 严亚周 YAN Xin-juan;LIU Fang-ju;YAN Ya-zhou(Hunan Institute of Technology College of Computer and Information Science,Hengyang Hunan 421002,China;Computer School/Soft Ware School,University of South China,Hunan Hengyang 421001,China)

机构地区：[1]湖南工学院计算机与信息科学学院,湖南衡阳421002 [2]南华大学计算机学院/软件学院,湖南衡阳421001

出　　处：《计算机仿真》2021年第7期176-180,共5页Computer Simulation

基　　金：2020年湖南省教育厅科学研究课题(20C0562)。

摘　　要：考虑到通信网端到端的延迟抖动模式,为了降低数据传输耗时,进行抗干扰通信网端到端延迟上界仿真分析。根据MAC层中协议,计算抗干扰通信网端到端延迟,确定上界以及通信网端到端延迟抖动上界,在通信网式中模型中,引入漂移因子,完成通信网端到端延迟上界演算过程,实现抗干扰通信网端到端延迟上界仿真分析。仿真结果表明,上述方法的数据传输丢包率实验结果、通信网模型构建开销实验结果以及通信网模型构建与数据传输仿真耗时比重均较优,可为日后的通信网端到端服务提供参考。The end-to-end delay jitter mode of communication network results in long data transmission time. Therefore, this paper presents the simulation analysis of the upper bound of end-to-end delay in anti-jamming communication network. The protocol in MAC layer was introduced to calculate the end-to-end delay of anti-jamming communication network and determine the upper bound and the upper bound of end-to-end delay jitter of communication network. In the communication network model, the drift factor was applied to complete the calculation process of the end-to-end delay upper bound of the communication network, thus realizing the simulation analysis of the end-to-end delay upper bound of the anti-jamming communication network. The simulation results show that the experimental results of data transmission packet loss rate, communication network model construction overhead and the proportion of communication network model construction and data transmission simulation time are better, which can provide reference for future end-to-end service of communication network.

关 键 词：端到端延迟 抗干扰通信网 传输耗时 

分 类 号：TP393[自动化与计算机技术—计算机应用技术]