数据通讯
Data communications
communication of data
data communication
Data transmission
data telecommunication
datum telecommunication
communication of the data
digital communication
Date communication
Communication
ata communication
Data Communi-cation
Data comunication
data transfer
Data transferring
data center
data communicati
data communicating
two-way communication
data commuication
configuration
datacomunication
DACOM
通讯终端模件
communication terminal module
便携式通讯终端
portable communication terminals
通讯终端模块
communication terminal module
双向数据通讯
Two way communication
two-way data communications
通讯终端模件控制器
communication terminal module controller
数据通讯系统
data communication systems
data communication system
DCs
数据通讯控制
data communication control
数据通讯操作系统
data communication operating system
DACOS
网络数据通讯
network data communication
数据通讯设备
data communication equipment
data communication equipment [DCE
DCEdata communication equipment
DCE
数据通讯协议
data communication protocol
数据通讯网络
data communication network