美利体育登录入口官网:ITU-T X.45-1996
为在高速率下提高效率而设计的、用于分组模式下终端操作和与公用数据网连接时数据终端美利体育官网首页网址(DTE)和数据
Interface between Data Terminal Equipment (DTE) and Data Circuit-Terminating Equipment (DCE) for Terminals Operating in the Packet Mode and Connected to Public Data Networks Designed for Efficiency at Higher Speeds - Series X: Data Networks and Open Syste