摘要
局域网跨地域互联是解决局域网间通信和资源共享的关键技术,通过对地址转换和DNS轮序技术原理的研究与分析,给出了不同地域局域网通过Internet进行互联的具体策略,同时给出了局域网互联后实现公共应用全局负载均衡及私有应用互访的具体策略,介绍了Windows server 2003环境下各策略的具体实现步骤。测试结果表明,该网络互联策略顺利的实现了跨地域局域网的有效互联,且规避了互联后局域网中的IP地址冲突问题,解决了局域网中公共应用的全局负载均衡及内部私有应用的互访问题。
The cross region interconnection of local area networks is the key technology to realize the communication between the local area networks and the resource sharing. Based on the study and analysis of the address conversion and DNS round-robin technology principles, the exact strategy for local area networks in different areas to interconnect through interact is given. The exact strategies of realizing the overall loading balance for public application and exchange visits for private application are also given. The procedure of the above strategy realization under Windows Server 2003 is illustrated. The testing results confirmed that the present strategy successfully realized the effective interconnection between local area networks in different areas and the IP address conflicts after intereonnection are avoided. The overall loading balance for public application and exchange visits for private application are thus successfully solved.
出处
《计算机工程与设计》
CSCD
北大核心
2009年第10期2375-2378,共4页
Computer Engineering and Design
基金
中国高等教育学会"十一五"教育科学研究规划基金项目(06AIP0070130)
关键词
网络互联
地址转换
DNS轮序
负载均衡
互联策略
interconnection
address conversion
DNS round-robin
loading balance
strategy for interconnection
