Basic Connection-Oriented Common Upper Layer Requirements - Series X: Data Networks and Open System Communication OSI Networking and System Aspects - Efficiency Study Group 7; 27 pp
国外标准现行
标准号:ITU-T X.637-1996
标准名称: 基本面向连接通用高层要求
英文名称:Basic Connection-Oriented Common Upper Layer Requirements - Series X: Data Networks and Open System Communication OSI Networking and System Aspects - Efficiency Study Group 7; 27 pp