Home / Standards / GB/T 13133-1991 GB/T 13133-1991 Abolished Data communication--DTE to DTE physical connection using X.24 interchange circuits with DTEprovided timing 数据通信 DTE提供定时的使用X.24 互换电路的DTE到DTE物理连接 Standard Type GBT ICS 35.100.10 CCS L78 Status 废止 Issue Date 1991-08-15 Implementation 1992-04-01 Responsible Dept 国家标准委 Drafting Unit N/A