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    • 2. 发明授权
    • Mobile communication system, mobile station device, and network-side device
    • 移动通信系统,移动台设备和网络侧设备
    • US07539174B2
    • 2009-05-26
    • US11073640
    • 2005-03-08
    • Koji HosakaYasuhiro KatoYoshifumi MorihiroKiyotatsu SutoMasashi Watanabe
    • Koji HosakaYasuhiro KatoYoshifumi MorihiroKiyotatsu SutoMasashi Watanabe
    • H04J3/24H04L1/00
    • H04L1/188H04L1/1858H04L1/1887
    • The present invention relates to a mobile communication system in which data is transmitted and received through a wireless transmission line between a mobile station device and a network-side device. A receiving-side device includes a retransmission request transmitter configured to transmit, to a transmitting-side device, a retransmission request for requesting retransmission processing on each data unit of the data, when a reception error is detected in the data unit. The transmitting-side device includes a retransmission time storage configured to store a retransmission time at which the retransmission processing is performed on the data unit; and a retransmission controller configured to control so as not to perform the retransmission processing on the data unit related to a received retransmission request, when the retransmission time of the data unit is stored and a difference between the retransmission time and a current time is shorter than a retransmission prohibition period.
    • 本发明涉及一种移动通信系统,其中通过移动台设备和网络侧设备之间的无线传输线路发送和接收数据。 接收侧设备包括重发请求发送器,被配置为当在数据单元中检测到接收错误时,向发送侧设备发送对数据的每个数据单元请求重发处理的重发请求。 发送侧装置包括重发次数存储器,被配置为存储对数据单元执行重发操作的重发时间; 以及重发控制器,被配置为当存储所述数据单元的重发时间并且所述重发时间与当前时间之间的差短于所述重发时间时,控制为不对与所接收的重发请求相关的数据单元执行所述重发处理 重传禁止期。