GB/T 14398-1993
AbolishedData communication--Arrangements for DTE to DTE physical connection using V.24 and X.24 interchange circuits
数据通信 使用V.24和X.24互换电路的DTE到DTE物理连接的接法
Application Summary AI generated
This standard specifies the physical connection arrangements for direct Data Terminal Equipment (DTE) to DTE communication using V.24 and X.24 interchange circuits, eliminating the need for a modem or Data Circuit-terminating Equipment (DCE). It is applied in data communication systems where two DTEs, such as computers or terminals, must be interconnected directly for serial data exchange, typically in testing, local networking, or legacy telecom environments. The standard defines pin assignments and circuit functions to ensure interoperability between devices from different manufacturers.
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