摘要
针对使用转换技术实现IPv4网络与IPv6网络通信存在的问题,文章提出了一种在数通产品上实现NAT64(由IPv6到IPv4的网络地址转换)的方案,该方案在充分分析NAT64工作原理的基础上,力求结合现有数通产品的硬件平台资源状况和软件平台特性,既保证相关功能的完善实现,同时也尽可能地减少对系统资源的使用。对方案进行了测试验证,结果表明,该方案能够实现NAT64的功能要求,自身运行性能达到设计预期,同时未对设备性能和网络环境造成不良影响。
To realize the communication between IPv4 internet and IPv6 network by using a translation mechanism,this paper proposes a scheme for implementing NAT64 on data-communication products.On the basis of sufficient analysis of the operating principle of NAT64,this scheme strives to incorporate the existing hardware platform resources and software platform properties,thus reducing the usage of the system resources as much as possible,while ensuring the perfect implementation of the relevant functions.Test results show that the functional requirements of NAT64 are all realized and the operating performances are demonstrated as designed without any adverse effects on either equipment performance or network environment.
出处
《光通信研究》
北大核心
2015年第2期20-23,共4页
Study on Optical Communications
