Signal quality at interface between data terminal equipment and synchronous data circuit - terminating equipment for serial data transmission 串行数据传输用数据终端设备和同步数据电路终接设备之间接口的信号质量
High - speed 25 - position interface for data terminal equipment and data circuit - terminating equipment , including alternative 26 - position connector 数据终端设备和数据电路终端设备包括可选择26位连接器的高速25位接口
High speed 25 - position interface for data terminal equipment and data circuit - terminating equipment , including alternative 26 - position connector 数据终端设备和数据电路终接设备用的高速25插针接口暨可替换的26插针连接器
Simple 8 - position non - synchronous interface between data terminal equipment and data circuit - terminating equipment employing serial data interchange 利用串行数据互换的数据终端设备和数据电路终接设备间的单一8位非同步接口
General purpose 37 - position and 9 - position interface for data terminal equipment and data circuit - terminating equipment employing serial binary data interchange 使用串行二进制数据交换的数据终端设备和数据电路终接设备之间的通用37插针和9插针接口
Dte interface between data terminal equipment and data circuit - terminating equipment for public data networks providing frame relay data transmission service by dedicated circuit 通过专用电路提供帧中继数据传输业务的公用数据网使用的数据终端设备
Dte information systems - interface between data terminal equipment and data circuit - terminating equipment for terminals operating in the packet mode and accessing a packet - switched public data network through switched access 信息系统.以分组模式和通过转换访问的分组转换公用数据网络运作的终端用的数据终端设备
Dte interface between data terminal equipment and data circuit - terminating equipment for terminals operating in the packet mode and accessing a packet switched public data network through a public switched telephone network or anintegrated se 经公用交换电话网或综合业务数字网或电路交换公用数据网接入分组交换公用数据网的分组式数据终端设备
The paper will introduce the structure of the ssr mode s air - ground data link . it details the work courses of the dce ( data circuit - terminating equipment ) , xdce ( gournd / air data circuit - terminating equipment ) , reformatting process , sse ( mode s specific services entity ) , and snme ( mode s subnetwork management entity ) . and it details the process of uplink and downlink frame 详细介绍了dce (数据电路终端设备) 、 xdce (地面/机载数据电路终端设备) 、数据包的格式转换、 sse ( s模式特殊服务实体)和snme ( s模式子网管理实体)的工作过程,还介绍了上行/下行帧的处理,和s模式子网中系统间的数据交换接口。
A data circuit-terminating equipment (DCE) is a device that sits between the data terminal equipment (DTE) and a data transmission circuit. It is also called data communications equipment and data carrier equipment.