Method of providing location information in wireless communication system
    13.
    发明授权
    Method of providing location information in wireless communication system 失效
    在无线通信系统中提供位置信息的方法

    公开(公告)号:US08494562B2

    公开(公告)日:2013-07-23

    申请号:US12870323

    申请日:2010-08-27

    IPC分类号: H04W24/00

    CPC分类号: H04W64/00

    摘要: A method of providing location information in a wireless communication system includes receiving a location information request message, including Location Based Service (LBS) control information, from a Base Station (BS), the LBS control information being information about a condition in which location information is reported, performing LBS measurement, and if the condition is satisfied, transmitting a location information response message, including location information collected through the LBS measurement, to the BS. In accordance with the present invention, in a wireless access system supporting LBS, LBS-related information can be reported irrespective of the state of a User Equipment (UE). In particular, in the case in which a UE is in an idle state, location information can be provided efficiently and rapidly.

    摘要翻译: 在无线通信系统中提供位置信息的方法包括从基站(BS)接收包括基于位置的服务(LBS)控制信息的位置信息请求消息,所述LBS控制信息是关于位置信息 报告,执行LBS测量,并且如果满足条件,则将包括通过LBS测量收集的位置信息的位置信息响应消息发送到BS。 根据本发明,在支持LBS的无线接入系统中,可以报告与用户设备(UE)的状态无关的LBS相关信息。 特别地,在UE处于空闲状态的情况下,可以高效且快速地提供位置信息。

    Method of performing handover in multi carrier wireless access system
    16.
    发明授权
    Method of performing handover in multi carrier wireless access system 有权
    在多载波无线接入系统中执行切换的方法

    公开(公告)号:US08774807B2

    公开(公告)日:2014-07-08

    申请号:US12769235

    申请日:2010-04-28

    IPC分类号: H04W4/00

    CPC分类号: H04L27/0012 H04W36/0027

    摘要: There is provided a method for handover of a terminal in a wireless access system using multi-carrier operation. The method comprises: receiving a handover command message from a serving base station; and performing network reentry to a target base station based on the handover command message, wherein the handover command message includes information required for handover to the target base station and information on whether the target base station supports handover using multi-carriers. Accordingly, it is possible to efficiently perform the handover in the wireless access system supporting the multi-carriers.

    摘要翻译: 提供了一种使用多载波操作在无线接入系统中终端切换的方法。 该方法包括:从服务基站接收切换命令消息; 以及基于所述切换命令消息对目标基站执行网络再入,其中所述切换命令消息包括切换到所述目标基站所需的信息以及关于所述目标基站是否支持使用多载波的切换的信息。 因此,能够在支持多载波的无线接入系统中有效地进行切换。

    METHOD OF UPDATING SYSTEM INFORMATION IN WIRELESS COMMUNICATION SYSTEM
    17.
    发明申请
    METHOD OF UPDATING SYSTEM INFORMATION IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中更新系统信息的方法

    公开(公告)号:US20120176985A1

    公开(公告)日:2012-07-12

    申请号:US13392842

    申请日:2010-08-26

    IPC分类号: H04W72/04

    CPC分类号: H04L27/2602 H04W48/10

    摘要: The present invention provides a method of a Base Station (BS) updating system information using a superframe structure in a wireless communication system, comprising transmitting a primary header including system scheduling information pertinent to an update of the system information and transmitting an updated secondary header. The system scheduling information comprises secondary header change state information indicating a change state of the updated secondary header, secondary header applying information indicating whether the secondary header change state information is applied to a current system, and a secondary header change indicator indicating the updated secondary header.

    摘要翻译: 本发明提供了一种使用无线通信系统中的超帧结构来更新系统信息的基站(BS)的方法,包括:发送与所述系统信息的更新相关的系统调度信息并发送更新的次级报头的主报头。 所述系统调度信息包括指示所述更新的次级头部的改变状态的次级头部改变状态信息,指示所述次级头衔更改状态信息是否应用于当前系统的次级头部应用信息,以及指示所述更新的次级头部 。

    HANDOVER METHOD IN WIRELESS COMMUNICATION SYSTEM
    18.
    发明申请
    HANDOVER METHOD IN WIRELESS COMMUNICATION SYSTEM 有权
    无线通信系统中的切换方法

    公开(公告)号:US20120113943A1

    公开(公告)日:2012-05-10

    申请号:US13383209

    申请日:2010-07-09

    IPC分类号: H04W72/04

    摘要: Disclosed is a method of a handover in a wireless communication system. The method includes transmitting a handover request message to the service BS, and receiving a handover command message from the service BS in response to the handover request message. Multi-carriers are assigned to a terminal in advance right before a handover, and all or some of the multi-carriers are activated right after the handover. Therefore, multi-carrier are effectively utilized.

    摘要翻译: 公开了一种在无线通信系统中切换的方法。 所述方法包括:向所述服务BS发送切换请求消息,以及响应于所述切换请求消息从所述服务BS接收切换命令消息。 多个载波在切换之前预先分配给终端,并且所有或多个多载波在切换之后立即被激活。 因此,多载波被有效利用。

    METHOD OF PERFORMING HANDOVER IN MULTI CARRIER WIRELESS ACCESS SYSTEM
    19.
    发明申请
    METHOD OF PERFORMING HANDOVER IN MULTI CARRIER WIRELESS ACCESS SYSTEM 有权
    多载波无线接入系统中执行切换的方法

    公开(公告)号:US20100285831A1

    公开(公告)日:2010-11-11

    申请号:US12769235

    申请日:2010-04-28

    IPC分类号: H04B7/00

    CPC分类号: H04L27/0012 H04W36/0027

    摘要: There is provided a method for handover of a terminal in a wireless access system using multi-carrier operation. The method comprises: receiving a handover command message from a serving base station; and performing network reentry to a target base station based on the handover command message, wherein the handover command message includes information required for handover to the target base station and information on whether the target base station supports handover using multi-carriers. Accordingly, it is possible to efficiently perform the handover in the wireless access system supporting the multi-carriers.

    摘要翻译: 提供了一种使用多载波操作在无线接入系统中终端切换的方法。 该方法包括:从服务基站接收切换命令消息; 以及基于所述切换命令消息对目标基站执行网络再入,其中所述切换命令消息包括切换到所述目标基站所需的信息以及关于所述目标基站是否支持使用多载波的切换的信息。 因此,能够在支持多载波的无线接入系统中有效地进行切换。