Cell selection in mobile communications
    1.
    发明授权
    Cell selection in mobile communications 有权
    移动通信中的小区选择

    公开(公告)号:US08554266B2

    公开(公告)日:2013-10-08

    申请号:US13028039

    申请日:2011-02-15

    IPC分类号: H04B7/00 H04W4/00 H04W36/00

    CPC分类号: H04W36/24

    摘要: Mobile user equipment for use in a cellular communications environment performs an improved cell selection on transitions out of a connected mode state. The transitions might be from one connected mode state to another or from a connected mode state to idle mode. The improvement in cell selection lies in assembling the list of candidate cells prior to cell selection. In the prior art, the list of candidate cells would usually be restricted to the serving cell or active cells supporting communication between the equipment and the network prior to transition. In embodiments of the invention, the list might comprise cells which are not the serving cell or which are outside the active set, for example a network-preferred cell or cells neighboring the serving cell or cells of the active set.

    摘要翻译: 在蜂窝通信环境中使用的移动用户设备在连接模式状态的转换上执行改进的小区选择。 转换可能是从一个连接的模式状态到另一个或从连接的模式状态到空闲模式。 小区选择的改进在于在小区选择之前组合候选小区的列表。 在现有技术中,候选小区的列表通常被限制到在转换之前支持设备和网络之间的通信的服务小区或活动小区。 在本发明的实施例中,列表可以包括不是服务小区或者在活动集之外的小区,例如网络优选小区或与活动集合的服务小区相邻的小区。

    Method and apparatus for handling URA information
    2.
    发明授权
    Method and apparatus for handling URA information 有权
    处理URA信息的方法和装置

    公开(公告)号:US08521160B2

    公开(公告)日:2013-08-27

    申请号:US12856463

    申请日:2010-08-13

    IPC分类号: H04W4/00 H04B7/00

    CPC分类号: H04W76/27

    摘要: A method and apparatus for handling URA information for a wireless communication device are disclosed. A method for handling URA information for a wireless communication device, the device configured to be operable in a mobile telecommunications system, the method comprising, at the device receiving a message to enter a new state, and initiating a URA update procedure dependent on the message not comprising a URA information.

    摘要翻译: 公开了一种用于处理无线通信设备的URA信息的方法和装置。 一种用于处理无线通信设备的URA信息的方法,所述设备被配置为可在移动电信系统中操作,所述方法包括:在所述设备处接收到进入新状态的消息,以及根据所述消息发起URA更新过程 不包括URA信息。

    Method and apparatus having improved handling of state transitions
    3.
    发明授权
    Method and apparatus having improved handling of state transitions 有权
    改进状态转换处理的方法和装置

    公开(公告)号:US08391231B2

    公开(公告)日:2013-03-05

    申请号:US13300119

    申请日:2011-11-18

    IPC分类号: G01R31/08

    CPC分类号: H04W72/044 H04W76/27

    摘要: A method, in a wireless communications device, for transitioning between communication states, the wireless communications device compliant for use in a Universal Mobile Telecommunications System (UMTS), the method comprising: checking for radio bearer mapping information for the communication state being transitioned to prior to sending an update message, where the transition between communication states is not a transition from a paging state to a bidirectional communication state using shared channels; and transitioning to the state to be transitioned to using the checked radio bearer mapping information for that state and sending the update message.

    摘要翻译: 一种在无线通信设备中用于在通信状态之间转换的适用于通用移动电信系统(UMTS)中的无线通信设备的方法,所述方法包括:检查正在转换到先前的通信状态的无线承载映射信息 发送更新消息,其中通信状态之间的转换不是使用共享信道从寻呼状态到双向通信状态的转换; 并转换到要转换到使用该状态的检查的无线承载映射信息的状态并发送更新消息的状态。

    Wireless telecommunication system
    4.
    发明授权
    Wireless telecommunication system 有权
    无线电信系统

    公开(公告)号:US08090375B2

    公开(公告)日:2012-01-03

    申请号:US13012531

    申请日:2011-01-24

    IPC分类号: H04W36/00

    摘要: A method and apparatus for processing a message in a mobile, telecommunications device. The method comprises: receiving a Cell Update Confirm (CUC) message; determining whether the device has an empty C_RNTI variable; when the device has an empty C_RNTI variable, determining whether the CUC message includes a new C_RNTI; when the CUC message includes a new C_RNTI and the CUC message would cause the device to enter a state which requires the UE to respond to the message before entering the state, carrying out at least one further step prior to entering the state.

    摘要翻译: 一种在移动电信设备中处理消息的方法和装置。 该方法包括:接收小区更新确认(CUC)消息; 确定设备是否具有空的C_RNTI变量; 当设备具有空的C_RNTI变量时,确定CUC消息是否包括新的C_RNTI; 当CUC消息包括新的C_RNTI并且CUC消息将导致设备进入要求UE在进入状态之前响应消息的状态时,在进入状态之前执行至少一个进一步的步骤。

    METHOD AND APPARATUS FOR SENDING MEASUREMENT REPORT MESSAGES FROM A WIRELESS TELECOMMUNICATIONS DEVICE TO A WIRELESS TELECOMMUNICATIONS NETWORK
    5.
    发明申请
    METHOD AND APPARATUS FOR SENDING MEASUREMENT REPORT MESSAGES FROM A WIRELESS TELECOMMUNICATIONS DEVICE TO A WIRELESS TELECOMMUNICATIONS NETWORK 有权
    用于发送测量报告的方法和装置从无线电信设备到无线电信网络的消息

    公开(公告)号:US20110319028A1

    公开(公告)日:2011-12-29

    申请号:US13034823

    申请日:2011-02-25

    IPC分类号: H04B17/00 H04B1/38

    CPC分类号: H04W24/10

    摘要: Apparatus and a method for sending measurement report messages from a wireless telecommunications device to a wireless telecommunications network are disclosed. The method comprises at the wireless telecommunications device: generating a measurement report in respect of a first event; transmitting a first message including the measurement report in respect of the first event to the network; generating a subsequent measurement report for another event; determining whether conditions for the first event are still satisfied and, if so, including in a subsequent message the measurement report for the first event as well as the measurement report for the other event; and transmitting the subsequent message to the network.

    摘要翻译: 公开了一种用于从无线电信设备向无线电信网络发送测量报告消息的装置和方法。 该方法包括在无线电信设备处:产生关于第一事件的测量报告; 向网络发送包括关于第一事件的测量报告的第一消息; 生成另一个事件的后续测量报告; 确定第一事件的条件是否仍然满足,如果是,则在随后的消息中包括第一事件的测量报告以及另一事件的测量报告; 以及将所述后续消息发送到所述网络。

    Methods and apparatus for reducing airlink congestion and processing time associated with ciphering information in a wireless network
    6.
    发明授权
    Methods and apparatus for reducing airlink congestion and processing time associated with ciphering information in a wireless network 有权
    用于减少与无线网络中的加密信息相关联的空中链路拥塞和处理时间的方法和装置

    公开(公告)号:US07835527B2

    公开(公告)日:2010-11-16

    申请号:US12243623

    申请日:2008-10-01

    IPC分类号: H04L9/12

    摘要: One illustrative method involves the steps of receiving a ciphering mode information message from a wireless network; identifying and processing valid radio bearer downlink ciphering activation time information in the ciphering mode information message when it is part of a security mode command message; and refraining from processing any valid radio bearer downlink ciphering activation time information in the ciphering mode information message when it is part of a message that is different from the security mode command message (i.e. when it is part of a radio network subsystem relocation procedure). The method may include the additional steps of producing valid radio bearer uplink ciphering activation time information for inclusion within a response message when the ciphering mode information message is part of the security mode command message; refraining from producing any valid radio bearer uplink ciphering activation time information when the ciphering mode information message is part of a message that is different from the security mode command message; and causing the response message to be sent to the wireless network.

    摘要翻译: 一种说明性方法涉及从无线网络接收加密模式信息消息的步骤; 当加密模式信息消息是安全模式命令消息的一部分时,识别和处理加密模式信息消息中的有效无线承载下行加密激活时间信息; 并且当它是与安全模式命令消息不同的消息的一部分(即,当它是无线电网络子系统重定位过程的一部分)时,不加密加密模式信息消息中的任何有效的无线承载下行加密激活时间信息。 该方法可以包括在加密模式信息消息是安全模式命令消息的一部分时产生用于包含在响应消息内的有效无线承载上行加密激活时间信息的附加步骤; 当加密模式信息消息是与安全模式命令消息不同的消息的一部分时,避免产生任何有效的无线承载上行加密激活时间信息; 并将响应消息发送到无线网络。

    Method and apparatus for processing messages in a universal mobile telecommunications system
    7.
    发明授权
    Method and apparatus for processing messages in a universal mobile telecommunications system 有权
    在通用移动电信系统中处理消息的方法和装置

    公开(公告)号:US07738867B2

    公开(公告)日:2010-06-15

    申请号:US10704507

    申请日:2003-11-07

    IPC分类号: H04Q7/20

    CPC分类号: H04L63/0428 H04W12/02

    摘要: The details of an apparatus and method are disclosed for processing a message which is missing a Ciphering Activation Time for DPCH when this is required, the message being one of a number of possible messages, namely a Radio Bearer Setup message, a Radio Bearer Reconfiguration message, a Radio Bearer Release message, a Transport Channel Reconfiguration message, a Physical Channel Reconfiguration message, a Cell Update Confirm message, a URA Update Confirm message and a UTRAN Mobility Information message.

    摘要翻译: 公开了一种装置和方法的细节,用于处理在需要时缺少DPCH的加密激活时间的消息,该消息是多个可能消息中的一个,即无线电承载建立消息,无线承载重配置消息 无线承载释放消息,传输信道重配置消息,物理信道重配置消息,小区更新确认消息,URA更新确认消息和UTRAN移动性信息消息。

    Wireless telecommunication system
    10.
    发明授权
    Wireless telecommunication system 有权
    无线电信系统

    公开(公告)号:US08682333B2

    公开(公告)日:2014-03-25

    申请号:US13340888

    申请日:2011-12-30

    IPC分类号: H04W40/00

    摘要: A method and apparatus for processing a message in a mobile, telecommunications device. The method comprises: receiving a Cell Update Confirm (CUC) message; determining whether the device has an empty C_RNTI variable; when the device has an empty C_RNTI variable, determining whether the CUC message includes a new C_RNTI; when the CUC message includes a new C_RNTI and the CUC message would cause the device to enter a state which requires the UE to respond to the message before entering the state, carrying out at least one further step prior to entering the state.

    摘要翻译: 一种在移动电信设备中处理消息的方法和装置。 该方法包括:接收小区更新确认(CUC)消息; 确定设备是否具有空的C_RNTI变量; 当设备具有空的C_RNTI变量时,确定CUC消息是否包括新的C_RNTI; 当CUC消息包括新的C_RNTI并且CUC消息将导致设备进入要求UE在进入状态之前响应消息的状态时,在进入状态之前执行至少一个进一步的步骤。