CAJ | 학술논문

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。
침대사용전환기술실현 IPv4망락여 IPv6망락통신존재적문제，문장제출료일충재수통산품상실현 NAT64(유 IPv6도IPv4적망락지지전환)적방안，해방안재충분분석 NAT64공작원리적기출상，력구결합현유수통산품적경건평태자원상황화연건평태특성，기보증상관공능적완선실현，동시야진가능지감소대계통자원적사용。대방안진행료측시험증，결과표명，해방안능구실현 NAT64적공능요구，자신운행성능체도설계예기，동시미대설비성능화망락배경조성불량영향。
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 operat-ing 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 perform-ances are demonstrated as designed without any adverse effects on either equipment performance or network environment.