| 释义 |
transmission control character
传输控制(字)符；［传输控制字元］
1. A control character used to control or facilitate transmission of data between data terminal equipments.
一种控制字符，用于控制数据终端设备之间的数据传输，使传输变得容易。
2. Characters transmitted over a line that are not message data but cause certain control operations to be performed when encountered. Among such operations are addressing, polling, message delimiting and blocking, transmission error checking, and carriage return.
在线路上传输的不属于报文数据的若干字符，当遇到这些字符时，要执行如下一些控制操作：寻址、轮询、报文定界和组块、传输错误检查以及回车等。 同communication control character。 |