METHOD AND APPARATUS FOR DETERMINING DRX CYCLE USED FOR PAGING
    91.
    发明申请
    METHOD AND APPARATUS FOR DETERMINING DRX CYCLE USED FOR PAGING 有权
    用于确定用于寻呼的DRX循环的方法和装置

    公开(公告)号:US20100130237A1

    公开(公告)日:2010-05-27

    申请号:US12619927

    申请日:2009-11-17

    IPC分类号: H04W68/00

    摘要: Techniques for determining a discontinuous reception (DRX) cycle used to receive paging are described. A user equipment (UE) may have (i) a first DRX cycle used by a first network (e.g., a core network) to page the UE and (ii) a second DRX cycle used by a second network (e.g., a RAN) to page the UE. In an aspect, the UE may use the longer DRX cycle and ignore the shorter DRX cycle, when allowed, to extend battery life. In one design, the UE may receive an indication of whether the second DRX cycle can be ignored or is to be considered by the UE. The UE may use the longer DRX cycle if the second DRX cycle can be ignored and may receive paging from the first network and/or the second network based on the longer DRX cycle. In another aspect, the UE may negotiate a DRX cycle with a network.

    摘要翻译: 描述用于确定用于接收寻呼的不连续接收(DRX)周期的技术。 用户设备(UE)可以具有(i)由第一网络(例如,核心网络)使用以寻呼UE的第一DRX周期和(ii)由第二网络(例如,RAN)使用的第二DRX周期, 以页面UE。 在一方面,UE可以使用较长的DRX周期,并且当允许时忽略较短的DRX周期以延长电池寿命。 在一种设计中,UE可以接收关于第二DRX周期是否可以被忽略或UE要考虑的指示。 如果可以忽略第二DRX周期,则UE可以使用较长的DRX周期,并且可以基于较长的DRX周期从第一网络和/或第二网络接收寻呼。 在另一方面,UE可以与网络协商DRX周期。

    BEARER COUNT ALIGNMENT DURING INTER-RAT HANDOVER
    92.
    发明申请
    BEARER COUNT ALIGNMENT DURING INTER-RAT HANDOVER 有权
    轴承间切换时的轴承计数对齐

    公开(公告)号:US20100075679A1

    公开(公告)日:2010-03-25

    申请号:US12563827

    申请日:2009-09-21

    IPC分类号: H04W36/00

    CPC分类号: H04W36/0066 H04W36/0061

    摘要: Certain aspects of the present disclosure provide a method for bearer count alignment during handover of a user equipment (UE) from a first radio access technology (RAT) to a second RAT. The UE establishes radio resource control (RRC) connections with the second RAT and transmits data radio bearer (DRB) capability of the UE to the second network. The second network utilizes this information to set up the DRBs with the UE.

    摘要翻译: 本公开的某些方面提供了一种用于将用户设备(UE)从第一无线电接入技术(RAT)切换到第二RAT的承载计数对准的方法。 UE与第二RAT建立无线资源控制(RRC)连接,并将UE的数据无线承载(DRB)能力发送到第二网络。 第二网络利用该信息与UE建立DRB。

    Method and Apparatus for Reinforcement of Broadcast Transmissions in MBSFN Inactive Areas
    93.
    发明申请
    Method and Apparatus for Reinforcement of Broadcast Transmissions in MBSFN Inactive Areas 有权
    MBSFN非活动区广播传输加强方法与装置

    公开(公告)号:US20100056166A1

    公开(公告)日:2010-03-04

    申请号:US12444578

    申请日:2007-11-06

    IPC分类号: H04W72/04

    摘要: A method for a wireless communication system includes broadcasting that a first service is available in a first MBSFN and a second service is available in a second MBSFN. The method includes supporting a service not broadcasted as available. For example, supporting the first service with the second MBSFN and/or supporting the second service with the first MBSFN. The supporting or reinforcing can be done by echoing. The echoing is scheduled along with the owned service.

    摘要翻译: 一种用于无线通信系统的方法包括在第一MBSFN中广播第一服务可用,并且第二服务在第二MBSFN中可用。 该方法包括支持未被广播的服务为可用。 例如,利用第二MBSFN来支持第一服务和/或支持具有第一MBSFN的第二服务。 支持或加强可以通过回音来完成。 与所拥有的服务一起安排回音。

    METHOD AND APPARATUS FOR MANAGING SYSTEM INFORMATION MODIFICATION IN A WIRELESS COMMUNICATION SYSTEM
    94.
    发明申请
    METHOD AND APPARATUS FOR MANAGING SYSTEM INFORMATION MODIFICATION IN A WIRELESS COMMUNICATION SYSTEM 有权
    用于管理无线通信系统中的系统信息修改的方法和装置

    公开(公告)号:US20090316603A1

    公开(公告)日:2009-12-24

    申请号:US12487499

    申请日:2009-06-18

    IPC分类号: H04L12/28

    CPC分类号: H04W48/08 H04W8/205

    摘要: Systems and methodologies are described that facilitate improved management of a system information modification in a wireless communication environment. Various techniques can be utilized as described herein to provide respective users with information indicative of changes to specific blocks or elements within a set of system information, thereby simplifying and accelerating acquisition of new system information after a modification. In a first example, a bitmap is generated and transmitted upon a system information modification that indicates which blocks(s) and/or element(s) of the system information changed in the modification, thereby allowing an associated user to abstain from reading or processing unchanged system information. In a second example, respective block(s) and/or element(s) of the system information can include an internal value tag that indicates to a receiving entity whether the corresponding block(s) or element(s) have changed, thereby allowing a user to discard unchanged block(s) or element(s) without performing further processing.

    摘要翻译: 描述了有助于在无线通信环境中改进对系统信息修改的管理的系统和方法。 可以利用如本文所述的各种技术来向相应用户提供指示系统信息集合内特定块或元素的改变的信息,从而在修改之后简化并加速对新系统信息的获取。 在第一示例中,在系统信息修改上生成位图并指示在修改中改变系统信息的哪些块和/或元素,从而允许相关联的用户放弃阅读或处理 系统信息不变 在第二示例中,系统信息的相应块和/或元件可以包括内部值标签,其向接收实体指示对应的块或元素是否已经改变,从而允许 用户在不执行进一步处理的情况下丢弃不变的块或元素。

    METHOD AND APPARATUS FOR CHANNEL IDENTIFICATION IN A WIRELESS COMMUNICATION SYSTEM
    95.
    发明申请
    METHOD AND APPARATUS FOR CHANNEL IDENTIFICATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
    无线通信系统中信道识别的方法与装置

    公开(公告)号:US20090190544A1

    公开(公告)日:2009-07-30

    申请号:US12356443

    申请日:2009-01-20

    IPC分类号: H04W74/00

    摘要: Systems and methodologies are described that facilitate classification and identification of a channel associated with a wireless data transmission. As described herein, a channel designated for transmission of a packet can be selected from among multiple usable channels, based on which a bit at a predefined location in the packet can be set to a logical value indicative of the selected channel. As further described herein, extraction of the logical value from the predefined location and identification of the corresponding channel can be performed by a recipient of the packet without requiring parsing of the message. In one example described herein, a Dedicated Control Channel (DCCH) can be identified by setting a Logical Channel Identifier (LCID) bit in a DCCH packet to a predefined value. In another example, a Common Control Channel (CCCH) can be identified by embedding a Boolean constant within a message structure contained in a CCCH packet.

    摘要翻译: 描述了促进与无线数据传输相关联的信道的分类和识别的系统和方法。 如本文所述,可以从多个可用信道中选择指定用于分组的传输的信道,基于该信道,可以将分组中的预定义位置处的比特设置为指示所选择的信道的逻辑值。 如本文进一步描述的,可以由分组的接收者从预定义位置提取逻辑值和对应信道的标识,而不需要解析该消息。 在本文描述的一个示例中,可以通过将DCCH分组中的逻辑信道标识符(LCID)位设置为预定义值来识别专用控制信道(DCCH)。 在另一示例中,可以通过在包含在CCCH分组中的消息结构内嵌入布尔常数来识别公共控制信道(CCCH)。

    METHODS FOR INTRA BASE STATION HANDOVER OPTIMIZATIONS
    96.
    发明申请
    METHODS FOR INTRA BASE STATION HANDOVER OPTIMIZATIONS 有权
    内部基站切换优化方法

    公开(公告)号:US20090086676A1

    公开(公告)日:2009-04-02

    申请号:US12237050

    申请日:2008-09-24

    IPC分类号: H04W36/00

    摘要: The method and apparatus as described are directed toward techniques and mechanisms to improve efficiency in wireless communication networks through optimization of handover scenarios. Determining whether an intra-base station or inter-node-B handover is too performed, and determining the protocol layers to reset during the handover based at least in part on the type of handover to be performed increases the overall efficiency of the wireless network.

    摘要翻译: 所描述的方法和装置涉及通过优化切换情景来提高无线通信网络中的效率的技术和机制。 至少部分地基于要执行的切换类型来确定是否执行了基站内或节点间切换切换以及确定在切换期间重置的协议层增加了无线网络的整体效率。

    Method and Apparatus for Determining the Position of a Base Station in a Cellular Communication Network
    97.
    发明申请
    Method and Apparatus for Determining the Position of a Base Station in a Cellular Communication Network 有权
    确定蜂窝通信网络中基站位置的方法和装置

    公开(公告)号:US20080318596A1

    公开(公告)日:2008-12-25

    申请号:US12144553

    申请日:2008-06-23

    IPC分类号: H04Q7/20

    摘要: Techniques for performing positioning in a cellular network are described. In one design, a first base station (e.g., a home base station) determines its position based on position information for at least one user equipment (UE) within radio coverage of the first base station and a second base station. The first base station sends at least one position request for the at least one UE to the second base station, receives position information for the at least one UE from the second base station, and determines a position estimate for itself based on the position information. In another design, the second base station receives a position request for the first base station, obtains position information for at least one UE, determines a position estimate for the first base station based on the position information, and sends the position estimate to the first base station.

    摘要翻译: 描述了在蜂窝网络中执行定位的技术。 在一种设计中,第一基站(例如,家庭基站)基于在第一基站和第二基站的无线电覆盖范围内的至少一个用户设备(UE)的位置信息确定其位置。 所述第一基站向所述第二基站发送至少一个UE的至少一个位置请求,从所述第二基站接收所述至少一个UE的位置信息,并基于所述位置信息确定其自身的位置估计。 在另一设计中,第二基站接收对第一基站的位置请求,获得至少一个UE的位置信息,基于位置信息确定第一基站的位置估计,并将位置估计发送到第一基站 基站。

    COMPRESSED MODE OPERATION AND POWER CONTROL WITH DISCONTINUOUS TRANSMISSION AND/OR RECEPTION
    98.
    发明申请
    COMPRESSED MODE OPERATION AND POWER CONTROL WITH DISCONTINUOUS TRANSMISSION AND/OR RECEPTION 有权
    压缩模式操作和功率控制不连续传输和/或接收

    公开(公告)号:US20080102880A1

    公开(公告)日:2008-05-01

    申请号:US11923983

    申请日:2007-10-25

    IPC分类号: H04Q7/20 H04M1/00

    摘要: Techniques to support operation in a compressed mode and/or a continuous packet connectivity (CPC) mode are described. In an aspect, a user equipment (UE) may obtain an assignment of enabled subframes for the CPC mode and an assignment of transmission gaps for the compressed mode. The transmission gaps may be aligned with idle times between the enabled subframes. The UE may exchange data during enabled subframes not overlapping the transmission gaps and may skip data exchanges during enabled subframes overlapping the transmission gaps. The UE may make cell measurements during the transmission gaps. In another aspect, the UE may obtain enabled subframes and skipped subframes, exchange data during enabled subframes not corresponding to the skipped subframes, and skip data exchanges during the skipped subframes. In yet another aspect, the UE may receive orders on a shared control channel to quickly enable and disable the compressed mode.

    摘要翻译: 描述了支持压缩模式和/或连续分组连接(CPC)模式中的操作的技术。 在一方面,用户设备(UE)可以获得用于CPC模式的启用子帧的分配以及用于压缩模式的传输间隙的分配。 传输间隙可以与启用的子帧之间的空闲时间对准。 UE可以在不重叠传输间隙的启用子帧期间交换数据,并且可以在与传输间隙重叠的启用子帧期间跳过数据交换。 UE可以在传输间隙期间进行小区测量。 在另一方面,UE可以获得启用的子帧和跳过的子帧,在不对应于跳过的子帧的启用子帧期间交换数据,并且在跳过的子帧期间跳过数据交换。 在另一方面,UE可以在共享控制信道上接收订单以快速启用和禁用压缩模式。

    System, apparatus, and method for utilizing network access parameters in wireless communication systems
    99.
    发明授权
    System, apparatus, and method for utilizing network access parameters in wireless communication systems 有权
    用于在无线通信系统中利用网络接入参数的系统,装置和方法

    公开(公告)号:US09215626B2

    公开(公告)日:2015-12-15

    申请号:US13167582

    申请日:2011-06-23

    IPC分类号: H04W4/00 H04W36/00

    CPC分类号: H04W36/0022 H04W36/0077

    摘要: In accordance with aspects of the disclosure, a method, apparatus, and computer program product are provided for wireless communication. The method, apparatus, and computer program product may be configured to provide a message from a first network to a device, wherein the message comprises one or more parameters for access to a second network, direct the device to switch from the first network to the second network based on the one or more parameters provided by the first network, and direct the device to perform random access on the second network based at least in part on the one or more parameters provided by the first network. The one or more parameters may comprise a priority parameter for performing random access on the second network.

    摘要翻译: 根据本公开的方面,提供了一种用于无线通信的方法,装置和计算机程序产品。 方法,装置和计算机程序产品可以被配置为提供从第一网络到设备的消息,其中消息包括用于访问第二网络的一个或多个参数,指示设备从第一网络切换到 基于由第一网络提供的一个或多个参数的第二网络,并且至少部分地基于由第一网络提供的一个或多个参数来引导设备在第二网络上执行随机访问。 一个或多个参数可以包括用于在第二网络上执行随机访问的优先级参数。