(WITHDRAWN) Preliminary Exchange of Information for the Provision of International Leased Circuits - Maintenance: International Leased Circuits (Study Group IV) 6 pp
国外标准现行
标准号:ITU-T M.1045-1993
标准名称: (撤回)为提供国际租用线路的初步交换资料-维修:国际租用线路(第4研究组)共6页
英文名称:(WITHDRAWN) Preliminary Exchange of Information for the Provision of International Leased Circuits - Maintenance: International Leased Circuits (Study Group IV) 6 pp