Data communication apparatus
    2.
    发明公开
    Data communication apparatus 失效
    数据通信设备

    公开(公告)号:EP0508659A2

    公开(公告)日:1992-10-14

    申请号:EP92302754.4

    申请日:1992-03-27

    IPC分类号: H04L1/00 H04L1/16 H04N1/32

    CPC分类号: H04L1/1835 H04N1/32619

    摘要: A data communication apparatus having an error correction communication function comprises a memory for storing received data, a processor for processing the data stored in the memory, and means for sending out a retransmission request signal for previously received data when next data cannot be stored in the memory.

    摘要翻译: 一种具有纠错通信功能的数据通信装置,包括用于存储接收数据的存储器,用于处理存储在存储器中的数据的处理器,以及用于当下一个数据不能存储在存储器中时发送用于先前接收的数据的重发请求信号的装置 记忆。

    Data communication apparatus having an auto-calling function
    4.
    发明公开
    Data communication apparatus having an auto-calling function 失效
    Datenübertragungsgerätmit automatischer Ruf-Funktion。

    公开(公告)号:EP0555150A2

    公开(公告)日:1993-08-11

    申请号:EP93400284.1

    申请日:1993-02-04

    IPC分类号: H04M11/06 H04N1/32

    摘要: A data communication apparatus having an auto-calling function for effecting data communication in response to the reception of a signal related to data communication in a predetermined period after the auto-calling comprises a detection unit for detecting a voice signal and a unit for extending the predetermined signal monitoring period in accordance with the detection of the detection unit.

    摘要翻译: 具有自动呼叫功能的数据通信装置,用于响应于在自动呼叫之后的预定时间段中与数据通信相关的信号的接收而进行数据通信,包括用于检测语音信号的检测单元和用于扩展 根据检测单元的检测预定信号监视周期。