data communication

数据传输，数据通信

同：	[n.] digital communication

Synchronous communication: Data transmission in which each bit is transmitted at a given rate.
同步通讯:在数据传送中，每数元均用一指定速度传送的情况。收藏
Simplex: Data communication in one direction only. Contrast to Full duplex, Half duplex.
单向:数据只作一个方向的传送。有别于全变向，半变向。收藏
Breaking data into packets has a benefit , it allows the Internet to use the same communication lines for many different users at the same time.
把数据分割成报文分组有个好处，即可以允许因特网的很多用户，在同一时间使用同一通讯线路。收藏
In DPPX, a level of communication support that is available through the data stream interface using SEND and RECEIVE macroinstructions
在分布式处理程序设计执行程序(DPPX)中的一级通信支持程序,使用发送(SEND)与接收(RECEIVE)宏指令,通过数据流接口就可以使用这种支持程序。收藏

electronic transmission of information that has been encoded digitally (as for storage and processing by computers)
[同] data communication, digital communication

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