REDUCING WIRELESS POWER CONSUMPTION AND SIGNALING OVERHEAD FOR INTERNET APPLICATION BACKGROUND MESSAGES
    4.
    发明申请
    REDUCING WIRELESS POWER CONSUMPTION AND SIGNALING OVERHEAD FOR INTERNET APPLICATION BACKGROUND MESSAGES 审中-公开
    降低互联网应用的无线耗电和信号背景信息

    公开(公告)号:WO2013067469A1

    公开(公告)日:2013-05-10

    申请号:PCT/US2012/063472

    申请日:2012-11-03

    Abstract: Technology is discussed for reducing the frequency of signaling overhead and power consumption on wireless mobile devices employed to support internet applications in a Wireless Wide Area Network (WWAN). Demands for battery power and signaling overhead frequently arise to support background messages of little significance and/or urgency when internet applications are unattended on wireless mobile device attempting to conserve power. An identification module can be triggered to identify such background messages, based on a variety of factors. The identification module can also determine whether to buffer and/or drop such messages with information local to the wireless mobile devices and/or in such background messages. Such buffering and dropping measures can reduce the frequency with which wireless mobile devices consume large amounts of power and/or require signaling overhead to send and receive these background messages.

    Abstract translation: 讨论了用于减少用于在无线广域网(WWAN)中支持互联网应用的无线移动设备上的信令开销和功耗的频率的技术。 经常出现电池电量和信令开销的需求,以支持无线电应用无人值守的尝试节省电力的无线移动设备上的后台消息无意义和/或紧迫性。 可以基于各种因素来触发识别模块以识别这些背景消息。 识别模块还可以确定是否缓冲和/或丢弃具有本地到无线移动设备本地的信息和/或在这样的后台消息中。 这种缓冲和丢弃措施可以降低无线移动设备消耗大量功率的频率和/或需要发送和接收这些后台消息的信令开销。

    ENHANCEMENT TO THE BUFFER STATUS REPORT FOR COORDINATED UPLINK GRANT ALLOCATION IN DUAL CONNECTIVITY IN AN LTE NETWORK
    9.
    发明申请
    ENHANCEMENT TO THE BUFFER STATUS REPORT FOR COORDINATED UPLINK GRANT ALLOCATION IN DUAL CONNECTIVITY IN AN LTE NETWORK 审中-公开
    缓存状态报告在LTE网络中双向连接的协调上联授权分配

    公开(公告)号:WO2015126564A1

    公开(公告)日:2015-08-27

    申请号:PCT/US2015/012392

    申请日:2015-01-22

    CPC classification number: H04W72/0413 H04W28/0205 H04W28/0278 H04W72/0486

    Abstract: Technology for efficiently splitting a bearer at the packet data convergence protocol (PDCP) layer for uplink (UL) data transfers in wireless networks where dual connectivity is available is disclosed. A user equipment (UE) can send buffer status reports (BSRs) to a master evolved node B (MeNB) and a secondary evolved node B (SeNB). The BSRs can be formatted such that the amount of data in a radio link control (RLC) buffer at the UE and the amount of data in a packet data convergence protocol (PDCP) buffer at the UE are contained in different fields. The BSRs can also contain redundancy indicator (RI) values specifying a redundancy level between the PDCP buffer amounts included in the BSRS. The MeNB and the SeNB may then coordinate, via an X2 interface, an amount of uplink (UL) resources to allocate to the UE.

    Abstract translation: 公开了在具有双连接性的无线网络中用于在用于上行链路(UL)数据传输的分组数据融合协议(PDCP)层处有效地拆分承载的技术。 用户设备(UE)可以向主演进节点B(MeNB)和次演进节点B(SeNB)发送缓冲状态报告(BSR)。 BSR可以被格式化,使得UE处的无线电链路控制(RLC)缓冲器中的数据量和UE处的分组数据会聚协议(PDCP)缓冲器中的数据量被包含在不同的字段中。 BSR还可以包含指定包括在BSRS中的PDCP缓冲器量之间的冗余级别的冗余指示符(RI)值。 然后,MeNB和SeNB可以经由X2接口来协调向UE分配的上行链路(UL)资源量。

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