舰艇编队网络拥塞控制算法研究  

Research on Congestion Control Algorithm of Warship Formation Network

作　　者：武树斌 温玉屏 杨心武 范佳欣 李含辉[1] WU Shubin;WEN Yuping;YANG Xinwu;FAN Jiaxin;LI Hanhui(Wuhan Maritime Communication Research Institute,Wuhan 430205)

机构地区：[1]武汉船舶通信研究所,武汉430205

出　　处：《舰船电子工程》2021年第2期64-68,共5页Ship Electronic Engineering

基　　金：国家自然科学基金项目(编号:61901423)资助。

摘　　要：舰艇编队无线IP网络的拥塞控制策略研究,对于提高网络的稳定性、吞吐量和服务质量具有重要的意义。论文以美国海军舰艇编队网络为例,分析比较了网络拥塞检测机制和网络拥塞避免机制,提出了网络拥塞控制策略。论文提出了基于优先级的随机提前检测算法,详细描述了算法设计原理和算法设计流程,该算法可以更好地适应编队网络运行环境,保障突发性和实时性的高优先级业务。给出了算法在无线路由器中的实现方案,包括算法功能模型、处理流程和编程方案。The research on congestion control strategy of warship formation wireless IP network is of great significance to im⁃prove the stability,throughput and quality of service of the network.Taking the naval fleet network of the United States as an exam⁃ple,this paper analyzes and compares the network congestion detection mechanism and the network congestion avoidance mecha⁃nism,and puts forward the network congestion control strategy.In this paper,a priority based random advance detection algorithm is proposed.The algorithm design principle and flow are described in detail.The algorithm can better adapt to the formation network operating environment,and ensure the high priority services of burst and real-time.The implementation scheme of the algorithm in the wireless router is given,including the functional model,processing flow and programming scheme.

关 键 词：舰艇编队网络 拥塞检测 拥塞避免 随机提前检测算法 

分 类 号：TP301.6[自动化与计算机技术—计算机系统结构]