KS X ISO 9542-2003 信息处理系统.系统间的通信和信息交换.用于连接在无连接方式网络服务下协议的路由交换协议
Information processing systems-Telecommunications and informationexchange between systems-End system to Intermediate systemrouteing exchange protocol for use in conjunction with the Protocol forproviding the connectionless-mode network service(ISO 8473)