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发明公开
CN110300337A 无线保真链路重传报文的方法和装置 审中-实审

无线保真链路重传报文的方法和装置
摘要：
本发明实施例提供了一种无线保真链路重传报文的方法和装置，其中方法包括：网关接收用户终端发送的重传报文请求，确定需要重传的报文；该网关检测第一无线保真链路网关侧的下行链路质量指标、第二无线保真链路网关侧的下行链路质量指标，根据所述第一无线保真链路网关侧的下行链路质量指标、第二无线保真链路网关侧的下行链路质量指标确定重传报文的链路；该网关通过所述确定重传报文的链路将所述确定需要重传的报文发送给所述用户终端。本发明实施例网关根据所述第一无线保真链路网关侧的下行链路质量指标和第二无线保真链路网关侧的下行链路质量指标确定重传报文的发送路径，保证视频报文的重传响应速度和成功率，减少视频业务的花屏和卡顿。
摘要（英）：

Provided are a method and device for retransmitting a packet via a wireless fidelity link. The method comprises: a gateway receiving a packet retransmission request sent by a user terminal to determine a packet needing to be retransmitted; the gateway detecting a downlink quality index of a first wireless fidelity link gateway side and a downlink quality index of a second wireless fidelity link gateway side, and determining a link for packet retransmission according to the downlink quality index of the first wireless fidelity link gateway side and the downlink quality index of the second wireless fidelity link gateway side; and the gateway sending the packet needing to be retransmitted to the user terminal via the determined link for packet retransmission. In the embodiments of the present invention, the gateway determines a sending path for packet retransmission according to the downlink quality index of the first wireless fidelity link gateway side and the downlink quality index of the second wireless fidelity link gateway side, so that the retransmission response speed and success rate of a video packet are ensured, and the blurred screen and unsmoothness of a video service are reduced.

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