The invention discloses a method and device for relay transmission, which can reduce data processing complexity and delay. The method comprises: a relay terminal device receives a first or second layer PDU sent by a transmitting device to a receiving device, wherein the first or second layer PDU carries identification information of a remote terminal device, or the first or second layer PDU. The relay terminal device generates a second two-tier PDU according to the first two-tier PDU; the relay terminal device sends the second two-tier PDU to the receiving device; where the sending device is the remote terminal device and the receiving device is a network The device or the sending end device is a network device and the receiving terminal device is the remote terminal device.
【技术实现步骤摘要】
【国外来华专利技术】PCT国内申请,说明书已公开。
【技术保护点】
PCT国内申请,权利要求书已公开。
【技术特征摘要】
【国外来华专利技术】PCT国内申请,...
【专利技术属性】
技术研发人员:冯斌,
申请(专利权)人:OPPO广东移动通信有限公司,
类型:发明
国别省市:广东,44
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