Connected-state radio session transfer in wireless communication systems
    83.
    发明授权
    Connected-state radio session transfer in wireless communication systems 有权
    无线通信系统中的连接状态无线电会话传输

    公开(公告)号:US08515424B2

    公开(公告)日:2013-08-20

    申请号:US11123658

    申请日:2005-05-06

    IPC分类号: H04W36/00

    摘要: Embodiments described herein relate to connected-state radio session transfer in wireless communications. A source access network controller may lock a source radio session associated with an access terminal (e.g., in response to detecting a handoff condition associated with the access terminal), where the source access network controller may be in communication with a data network. The source access network controller may also instruct a target access network controller to create a target radio session corresponding with the source radio session, and to establish a communication route between the data network and the access network via the target ANC. The source access network controller may then freeze a state associated with the source radio session and transmits the frozen state to the target access network controller. The target access network controller may subsequently unfreeze the received state and further unlock the radio session, hence resuming control of the access terminal.

    摘要翻译: 本文描述的实施例涉及无线通信中的连接状态无线电会话传送。 源接入网络控制器可以锁定与接入终端相关联的源无线电会话(例如,响应于检测到与接入终端相关联的切换条件),其中源接入网络控制器可以与数据网络通信。 源接入网络控制器还可以指示目标接入网络控制器创建与源无线电会话相对应的目标无线电会话,并且经由目标ANC在数据网络和接入网络之间建立通信路由。 然后,源接入网络控制器可以冻结与源无线电会话相关联的状态,并将冻结状态发送到目标接入网络控制器。 目标接入网络控制器可以随后解冻接收到的状态并进一步解锁无线电会话,从而恢复接入终端的控制。

    PROVIDING CONFIGURATION INFORMATION FOR BROADCAST CONTROL OF ACCESS TERMINAL RADIO EVENT HANDLING
    85.
    发明申请
    PROVIDING CONFIGURATION INFORMATION FOR BROADCAST CONTROL OF ACCESS TERMINAL RADIO EVENT HANDLING 审中-公开
    提供访问终端无线电事件处理的广播控制配置信息

    公开(公告)号:US20110287793A1

    公开(公告)日:2011-11-24

    申请号:US12950014

    申请日:2010-11-19

    IPC分类号: H04W8/00

    CPC分类号: H04W24/10 H04W24/08

    摘要: Radio event handling at access terminals is controlled at a granularity other than access terminal-level granularity through the use of broadcast control values. For example, a network entity such as an access point may broadcast control values to control radio event handling (e.g., radio event logging and/or reporting) at access terminals in the vicinity of the access point.

    摘要翻译: 通过使用广播控制值,接入终端的无线电事件处理以除访问终端级粒度以外的粒度进行控制。 例如,诸如接入点的网络实体可以广播控制值以控制在接入点附近的接入终端处的无线电事件处理(例如,无线电事件记录和/或报告)。

    METHOD AND APPARATUS FOR TIMESTAMPING UPLINK MESSAGES
    86.
    发明申请
    METHOD AND APPARATUS FOR TIMESTAMPING UPLINK MESSAGES 有权
    用于上传信息的方法和装置

    公开(公告)号:US20110269434A1

    公开(公告)日:2011-11-03

    申请号:US12912328

    申请日:2010-10-26

    IPC分类号: H04W4/00

    CPC分类号: H04W56/00

    摘要: Methods and devices are provided for disambiguating the timing of uplink transmissions. In one embodiment, the method may involve receiving from a wireless network a global time value having a wraparound time longer than that of a system frame number for the network, the global time value being based at least in part on an overhead message conveying at least one parameter of a first radio access technology (RAT) different from a second RAT used by the network. The method may involve determining a current global time based on the received global time value, and sending an uplink message that includes the current global time as a global timestamp.

    摘要翻译: 提供了用于消除上行链路传输的定时的方法和设备。 在一个实施例中,该方法可以包括从无线网络接收具有比网络的系统帧号更长的环绕时间的全局时间值,全局时间值至少部分地基于至少传送至少的开销消息 与由网络使用的第二RAT不同的第一无线电接入技术(RAT)的一个参数。 该方法可以包括基于接收到的全局时间值来确定当前全局时间,以及将包括当前全局时间的上行链路消息作为全局时间戳发送。

    HEADER COMPRESSION FOR RELAY NODES
    88.
    发明申请
    HEADER COMPRESSION FOR RELAY NODES 失效
    继电器的压头压缩

    公开(公告)号:US20110249610A1

    公开(公告)日:2011-10-13

    申请号:US12891943

    申请日:2010-09-28

    IPC分类号: H04W88/04 H04W4/18 H04W4/00

    摘要: Methods and apparatuses are provided that facilitate compressing packet headers for communicating among access points. An access point can advertise compression profiles to one or more disparate access points, and the one or more disparate access points can select at least one compression profile for compressing/decompressing packets related to the one or more disparate access points and/or devices communicating therewith. The one or more disparate access points can notify the access point of the selected compression profile, a compression context identifier, and/or static data related to identifying associated packets. In this regard, the access point can compress packets that have the associated static data according to the compression profile and compression context identifier. Similarly, the access point can decompress packets from the one or more disparate access points based on the compression context identifier.

    摘要翻译: 提供了便于压缩分组报头以在接入点之间进行通信的方法和装置。 接入点可以将压缩简档通告给一个或多个不同的接入点,并且一个或多个不同的接入点可以选择至少一个压缩简档来压缩/解压缩与一个或多个不同接入点相关的分组和/或与其通信的设备 。 一个或多个不同的接入点可以通知所选择的压缩简档的接入点,压缩上下文标识符和/或与识别相关联的分组有关的静态数据。 在这方面,接入点可以根据压缩简档和压缩上下文标识来压缩具有相关联的静态数据的分组。 类似地,接入点可以基于压缩上下文标识符来解压缩来自一个或多个不同接入点的分组。

    METHOD AND APPARATUS TO FACILITATE SUPPORT FOR MULTI-RADIO COEXISTENCE
    89.
    发明申请
    METHOD AND APPARATUS TO FACILITATE SUPPORT FOR MULTI-RADIO COEXISTENCE 有权
    促进多无线电共享支持的方法和装置

    公开(公告)号:US20110243047A1

    公开(公告)日:2011-10-06

    申请号:US12851334

    申请日:2010-08-05

    IPC分类号: H04W52/02 H04W72/04

    摘要: A method includes identifying coexistence issues among radios in a User Equipment (UE). The method also includes submitting a message to a base station that requests reconfiguring of a timing schedule of a first one of the supported radios to provide for periods of inactivity of the first one of the supported radios. The inactive periods provide operating periods for at least a second one of the supported radios. The inactive periods may be measurement gaps.

    摘要翻译: 一种方法包括识别用户设备(UE)中的无线电之间的共存问题。 该方法还包括向基站提交消息,请求重新配置所支持的无线电装置中的第一个无线电装置的第一个的定时时间表,以提供所支持的无线电装置中的第一个的不活动时段。 非活动时段为至少第二个支持的无线电提供操作周期。 无效期可以是测量间隙。

    DATA RADIO BEARER MAPPING IN A TELECOMMUNICATION NETWORK WITH RELAYS
    90.
    发明申请
    DATA RADIO BEARER MAPPING IN A TELECOMMUNICATION NETWORK WITH RELAYS 有权
    数据无线电承载在具有继电器的电信网络中映射

    公开(公告)号:US20110235514A1

    公开(公告)日:2011-09-29

    申请号:US13071166

    申请日:2011-03-24

    IPC分类号: H04L12/26 H04B7/14

    摘要: Certain aspects of the present disclosure relate to techniques for operating a relay having a first plurality of radio bearers (RBs) that interface with a donor base station and having a second plurality of RBs that interface with at least one user equipment (UE). According to certain aspects, the techniques generally include mapping each of the second plurality of RBs to one of the first plurality of RBs based on a QoS class identifier (QCI) associated therewith.

    摘要翻译: 本公开的某些方面涉及用于操作具有与施主基站接口并具有与至少一个用户设备(UE)接口的第二多个RB的第一多个无线电承载(RB)的中继器的技术。 根据某些方面,技术通常包括基于与其相关联的QoS类别标识符(QCI)将第二多个RB中的每一个映射到第一多个RB中的一个。