ITU-T G.7715 FRENCH-2002
自动交换光网络中路由的架构和要求.系列G:传输系统和媒体数字系统和网络.数字终端设备.传输设备的操作,管理和维护特征
Architecture and requirements for routing in the automatically switched optical networks Series G: Transmission Systems and Media Digital Systems and Networks Digital terminal equipments - Operations administration and maintenance features of transmission