摘要
当前互联网协议第6版(Internet Protocol Version 6,Ipv6)远程监控网络通信无法实现互联网协议第4版(Internet Protocol Version 4,Ipv4)地址与Ipv6地址的转换,且对网络状态要求较高,导致通信效率不理想。提出Ipv6远程监控网络无状态双向通信方法。设计Ipv6网络与Ipv4互联网的地址映射规则,在代理服务器协议栈内引入支持Ipv4与Ipv6的双协议,实现同步访问权限。建立不同协议栈与目的机器的连接,采用代理服务器静态映射表完成Ipv4地址与Ipv6地址静态转换,根据代理服务器生成的socket对象,完成Ipv6网络的无状态双向通信。仿真结果表明,所提方法可有效实施双向通信,且与传统方法相比通信速率优势较为显著。
At present,Internet Protocol Version 6(Ipv6)remote monitoring network communication is unable to realize the conversion between Ipv4(Internet Protocol Version 4)address to Ipv6 address,resulting in low communication efficiency.Therefore,a stateless bidirectional communication method for Ipv6 remote monitoring network was proposed.At first,the address mapping rules of Ipv6 network and Ipv4 network were designed,and then dual protocols supporting Ipv4 and Ipv6 were introduced in the protocol stack of proxy server to realize the synchronous access.The connection between different protocol stacks and the destination machine was established.Furthermore,the static mapping table of proxy server was used to complete the static conversion of Ipv4 address and Ipv6 address.According to socket objects generated by the proxy server,the stateless bidirectional communication of Ipv6 network was completed.Simulation results show that the proposed method can effectively implement the bidirectional communication.Meanwhile,the communication rate is higher than the traditional method.
作者
梁勇
刘承启
LIANG Yong;LIU Cheng-qi(Nanchang University,Jiangxi Nanchang 330031,China)
出处
《计算机仿真》
北大核心
2021年第2期119-123,共5页
Computer Simulation
关键词
互联网协议第6版
远程监控网络
无状态
双向通信
代理服务器
Internet Protocol Version 6(Ipv6)
Remote monitoring network
Statelessness
Bidirectional communication
Proxy server
