A data processing method, device and communication system for LTE and WLAN aggregation. The data processing method includes: receiving the WLAN endpoint WLAN link LTE link in PDCP layer data transmission, the data transmission of the PDCP layer is processed and then transmitted to the LLC layer in the WLAN link; and to the LTE PDCP in the link layer feedback of the successful transmission of the highest PDCP serial number information transmission and / or failure of the PDCP sequence number information. It can effectively solve the problem that the LLC layer can not provide the required transmission status indication of the PDCP layer.
【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:史玉龙,徐海博,贾美艺,
申请(专利权)人:富士通株式会社,
类型:发明
国别省市:日本,JP
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