Method and apparatus for delivery notification of non-access stratum retransmission
    93.
    发明授权
    Method and apparatus for delivery notification of non-access stratum retransmission 有权
    非接入层重传的传送通知方法和装置

    公开(公告)号:US08331290B2

    公开(公告)日:2012-12-11

    申请号:US12473587

    申请日:2009-05-28

    IPC分类号: H04Q7/00 H04J3/16

    CPC分类号: H04L1/1877

    摘要: A method and apparatus for data delivery confirmation in a wireless transmit receive unit (WTRU) including transmitting an uplink (UL) message, performing a mobility operation, determining that the UL message is not acknowledged, and generating a delivery failure message. The mobility operation is a handover or a radio resource control (RRC) connection reestablishment. A message including the delivery failure message is passed between protocol layers.

    摘要翻译: 一种用于在无线发射接收单元(WTRU)中进行数据传送确认的方法和装置,包括发送上行链路(UL)消息,执行移动性操作,确定所述UL消息未被确认,以及生成传送失败消息。 移动性操作是切换或无线电资源控制(RRC)连接重建。 包含传递失败消息的消息在协议层之间传递。

    CELL RESELECTION PROCESS FOR WIRELESS COMMUNICATIONS
    94.
    发明申请
    CELL RESELECTION PROCESS FOR WIRELESS COMMUNICATIONS 审中-公开
    无线通信的小区评估过程

    公开(公告)号:US20120275371A1

    公开(公告)日:2012-11-01

    申请号:US13543263

    申请日:2012-07-06

    IPC分类号: H04W4/06 H04W36/00

    摘要: A method of cell reselection in a wireless communications system where parameters are transmitted by the network in system information blocks to WTRU's on the network. Parameters are either added or subtracted from an equation representing the signal level and/or quality of a cell. Parameters may be prioritized. The results of the calculations are used to rank the servicing cell and neighboring cells. If a neighboring cell has a higher quality than the servicing cell, then the WTRU reselects the better cell. The network may transmit a blacklist of cells where the WTRU cannot camp as well as a barring timer for each cell where if the timer expires, the cell can again be considered for reselection. Information germane to the reselection decision may be transmitted and used by the network.

    摘要翻译: 一种在无线通信系统中小区重选的方法,其中参数由系统信息块中的网络传输到网络上的WTRU。 从表示信号电平和/或电池质量的等式中加入或减去参数。 可以优先考虑参数。 计算结果用于对服务小区和相邻小区进行排序。 如果相邻小区具有比服务小区更高的质量,则WTRU重新选择更好的小区。 网络可以传输WTRU无法驻留的小区的黑名单以及每个小区的禁止定时器,其中如果定时器到期,则该小区可以再次被考虑用于重选。 与重选决定相关的信息可以由网络传输和使用。

    Wireless communication method and apparatus for performing home Node-B identification and access restriction
    95.
    发明授权
    Wireless communication method and apparatus for performing home Node-B identification and access restriction 有权
    用于执行家庭Node-B识别和访问限制的无线通信方法和装置

    公开(公告)号:US08072953B2

    公开(公告)日:2011-12-06

    申请号:US12105574

    申请日:2008-04-18

    IPC分类号: H04Q7/24 H04M1/00 H04M1/66

    摘要: A method and a wireless transmit/receive unit (WTRU), including a universal subscriber identity module (USIM), for identifying a closed subscriber group (CSG) cell are disclosed. The WTRU receives a broadcast from a cell including a cell identifier (ID). If the cell ID is associated with a CSG cell, the WTRU determines whether the CSG ID is programmed in the USIM. The cell broadcast may include a single bit information element (IE) indicating that the cell is a CSG cell. If the cell ID is a CSG ID, the cell ID may further include a plurality of fields which indicate at least one of a country, a region, an operator, and a home evolved Node-B (HeNB) number. The cell broadcast may further include a bit indicating whether the CSG cell is public or private. The cell broadcast may further include a bit indicating that emergency calls are allowed from all users.

    摘要翻译: 公开了一种包括用于识别封闭用户组(CSG)小区的通用用户识别模块(USIM))的方法和无线发射/接收单元(WTRU)。 WTRU从包括小区标识符(ID)的小区接收广播。 如果小区ID与CSG小区相关联,则WTRU确定在USIM中是否对CSG ID进行编程。 小区广播可以包括指示该小区是CSG小区的单个比特信息元素(IE)。 如果小区ID是CSG ID,则小区ID还可以包括指示国家,区域,运营商和归属演进的节点B(HeNB)号码中的至少一个的多个字段。 小区广播还可以包括指示CSG小区是公共还是私有的比特。 小区广播还可以包括指示来自所有用户的紧急呼叫的比特。

    METHOD AND APPARATUS FOR DELIVERY NOTIFICATION OF NON-ACCESS STRATUM RETRANSMISSION
    99.
    发明申请
    METHOD AND APPARATUS FOR DELIVERY NOTIFICATION OF NON-ACCESS STRATUM RETRANSMISSION 有权
    用于提供非访问条件恢复通知的方法和装置

    公开(公告)号:US20100003982A1

    公开(公告)日:2010-01-07

    申请号:US12473587

    申请日:2009-05-28

    IPC分类号: H04W36/00

    CPC分类号: H04L1/1877

    摘要: A method and apparatus for data delivery confirmation in a wireless transmit receive unit (WTRU) including transmitting an uplink (UL) message, performing a mobility operation, determining that the UL message is not acknowledged, and generating a delivery failure message. The mobility operation is a handover or a radio resource control (RRC) connection reestablishment. A message including the delivery failure message is passed between protocol layers.

    摘要翻译: 一种用于在无线发射接收单元(WTRU)中进行数据传送确认的方法和装置,包括发送上行链路(UL)消息,执行移动性操作,确定所述UL消息未被确认,以及生成传送失败消息。 移动性操作是切换或无线电资源控制(RRC)连接重建。 包含传递失败消息的消息在协议层之间传递。

    SECURITY PROCEDURE AND APPARATUS FOR HANDOVER IN A 3GPP LONG TERM EVOLUTION SYSTEM
    100.
    发明申请
    SECURITY PROCEDURE AND APPARATUS FOR HANDOVER IN A 3GPP LONG TERM EVOLUTION SYSTEM 审中-公开
    安全程序和设备在3GPP长期演进系统中进行切换

    公开(公告)号:US20100002883A1

    公开(公告)日:2010-01-07

    申请号:US12181424

    申请日:2008-07-29

    IPC分类号: H04L9/00 H04K1/00

    摘要: A method and apparatus for implementing a security procedure during handover of a wireless transmit/receive unit (WTRU) in wireless communications that controls the behavior of a handover target if it cannot support the required security algorithms. The handover source can detect that the target does not support the required security algorithms and the WTRU can detect that security algorithms may change during handover. Security procedures for the WTRU include contingencies for Radio Link Failure and if the public land mobile network (PLMN) changes.

    摘要翻译: 一种用于在无线通信中的无线发射/接收单元(WTRU)的切换期间实现安全过程的方法和装置,其控制切换目标的行为,如果它不能支持所需的安全算法。 切换源可以检测到目标不支持所需的安全算法,并且WTRU可以在切换期间检测到安全算法可能改变。 WTRU的安全程序包括无线电链路故障的意外情况以及公共陆地移动网络(PLMN)是否发生变化。