METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN A CONGESTED NETWORK
    42.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING SERVICE REQUEST MESSAGES IN A CONGESTED NETWORK 有权
    用于在一个有争议的网络中发送服务请求消息的方法和装置

    公开(公告)号:US20120002545A1

    公开(公告)日:2012-01-05

    申请号:US13153863

    申请日:2011-06-06

    IPC分类号: H04W24/00

    摘要: A method and apparatus are described for transmitting service request messages in a congested network. In one embodiment, a message including a timer value may be received by a wireless transmit/receive unit (WTRU) having a timer that is set based on the timer value. Once the timer is activated, the WTRU may not attempt to transmit a service request message to a network for mobile originated (MO) services, except for MO emergency calls, until the timer expires. In another embodiment, the timer may be deactivated in response to receiving a page for a mobile terminated (MT) call. The congested network may include a mobility management entity (MME) and a mobile switching center (MSC)/visitor location register (VLR). The MME may apply a congestion control criteria to the WTRU based on whether a timer in the MME is activated or expired.

    摘要翻译: 描述了用于在拥塞的网络中发送服务请求消息的方法和装置。 在一个实施例中,包括定时器值的消息可以由具有基于定时器值设置的定时器的无线发射/接收单元(WTRU)接收。 一旦定时器被激活,除了MO紧急呼叫之外,WTRU直到定时器期满才能尝试向用于移动发起(MO)业务的网络发送服务请求消息。 在另一个实施例中,可以响应于接收移动终止(MT)呼叫的寻呼来停用定时器。 拥塞网络可以包括移动性管理实体(MME)和移动交换中心(MSC)/访问者位置寄存器(VLR)。 基于MME中的定时器是否被激活或过期,MME可以向WTRU应用拥塞控制准则。

    METHOD AND APPARATUS FOR PROVIDING NON-PACKET SWITCHED SERVICE IN A TARGET RADIO ACCESS TECHNOLOGY NETWORK
    43.
    发明申请
    METHOD AND APPARATUS FOR PROVIDING NON-PACKET SWITCHED SERVICE IN A TARGET RADIO ACCESS TECHNOLOGY NETWORK 有权
    在目标无线电接入技术网络中提供非分组交换业务的方法和装置

    公开(公告)号:US20100296421A1

    公开(公告)日:2010-11-25

    申请号:US12729775

    申请日:2010-03-23

    IPC分类号: H04L12/50 H04B7/00

    CPC分类号: H04W76/18 H04W8/26 H04W68/12

    摘要: A method and apparatus are described for providing non-packet switched service to a target radio access technology (RAT) network. A circuit switched (CS) service notification message is received by a wireless transmit/receive unit (WTRU). If the WTRU has been allocated a valid temporary mobile subscriber identity (TMSI), a paging response message including the valid TMSI is transmitted after an inter-system change is performed from a source RAT network to a target RAT network. The CS service notification message is for terminating a CS call request. The source RAT network may be a long term evolution (LTE) network, and the target RAT network may be a third generation partnership project (3GPP) network. Alternatively, if the WTRU has not been allocated a valid TMSI, a paging response message including an international mobile subscriber identity (IMSI) that identifies the WTRU is transmitted after the inter-system change.

    摘要翻译: 描述了用于向目标无线电接入技术(RAT)网络提供非分组交换服务的方法和装置。 电路交换(CS)服务通知消息由无线发射/接收单元(WTRU)接收。 如果WTRU已经被分配了有效的临时移动用户标识(TMSI),则在从源RAT网络到目标RAT网络执行系统间改变之后,发送包括有效TMSI的寻呼响应消息。 CS服务通知消息用于终止CS呼叫请求。 源RAT网络可以是长期演进(LTE)网络,并且目标RAT网络可以是第三代合作伙伴计划(3GPP)网络。 或者,如果WTRU尚未被分配有效的TMSI,则在系统间改变之后发送包括识别WTRU的国际移动用户标识(IMSI)的寻呼响应消息。

    Method and apparatus for transmitting service request messages in a congested network
    45.
    发明授权
    Method and apparatus for transmitting service request messages in a congested network 有权
    在拥塞网络中发送业务请求消息的方法和装置

    公开(公告)号:US09001655B2

    公开(公告)日:2015-04-07

    申请号:US13153863

    申请日:2011-06-06

    IPC分类号: H04L12/26 H04W48/06 H04W28/02

    摘要: A method and apparatus are described for transmitting service request messages in a congested network. In one embodiment, a message including a timer value may be received by a wireless transmit/receive unit (WTRU) having a timer that is set based on the timer value. Once the timer is activated, the WTRU may not attempt to transmit a service request message to a network for mobile originated (MO) services, except for MO emergency calls, until the timer expires. In another embodiment, the timer may be deactivated in response to receiving a page for a mobile terminated (MT) call. The congested network may include a mobility management entity (MME) and a mobile switching center (MSC)/visitor location register (VLR). The MME may apply a congestion control criteria to the WTRU based on whether a timer in the MME is activated or expired.

    摘要翻译: 描述了用于在拥塞的网络中发送服务请求消息的方法和装置。 在一个实施例中,包括定时器值的消息可以由具有基于定时器值设置的定时器的无线发射/接收单元(WTRU)接收。 一旦定时器被激活,除了MO紧急呼叫之外,WTRU直到定时器期满才能尝试向用于移动发起(MO)业务的网络发送服务请求消息。 在另一个实施例中,可以响应于接收移动终止(MT)呼叫的寻呼来停用定时器。 拥塞网络可以包括移动性管理实体(MME)和移动交换中心(MSC)/访问者位置寄存器(VLR)。 基于MME中的定时器是否被激活或过期,MME可以向WTRU应用拥塞控制准则。

    Enhancements for operation of a timer
    46.
    发明授权
    Enhancements for operation of a timer 有权
    增强定时器的运行

    公开(公告)号:US08903376B2

    公开(公告)日:2014-12-02

    申请号:US12615762

    申请日:2009-11-10

    IPC分类号: H04W24/00 H04W76/02 H04W36/00

    CPC分类号: H04W36/0022 H04W76/18

    摘要: A method and an apparatus for operating a timer in a wireless transmit receive unit (WTRU) are described. In one scenario, the method includes the WTRU receiving a circuit switched (CS) call request and a CS service notification, transmitting an evolved packet system mobility management service request (ESR) message, starting the timer, and stopping the timer upon reception of a handover command or a cell change command to indicate a successful CS fallback procedure. In another scenario, the method includes the WTRU receiving a CS call request and a CS service notification, transmitting an ESR message including a CS call rejection indication, starting the timer, and stopping the timer upon reception of an acknowledgement that the ESR message was transmitted or received to indicate a successful CS fallback procedure.

    摘要翻译: 描述了用于在无线发射接收单元(WTRU)中操作定时器的方法和装置。 在一种情况下,该方法包括WTRU接收电路交换(CS)呼叫请求和CS服务通知,发送演进分组系统移动性管理服务请求(ESR)消息,启动定时器,以及在接收到定时器时停止定时器 切换命令或小区改变命令以指示成功的CS回退过程。 在另一种情况下,该方法包括WTRU接收CS呼叫请求和CS服务通知,发送包括CS呼叫拒绝指示的ESR消息,启动定时器,以及在接收到发送ESR消息的确认后停止定时器 或者被接收以指示成功的CS回退过程。

    METHOD AND APPARATUS FOR CONTROLLING CONNECTIVITY TO A NETWORK
    49.
    发明申请
    METHOD AND APPARATUS FOR CONTROLLING CONNECTIVITY TO A NETWORK 有权
    控制网络连通性的方法和装置

    公开(公告)号:US20120281566A1

    公开(公告)日:2012-11-08

    申请号:US13436457

    申请日:2012-03-30

    IPC分类号: H04W24/00 H04W72/12

    摘要: Method and apparatus for controlling connectivity to a network for intermittent data services are disclosed. A new dormant mode is defined such that a wireless transmit/receive unit (WTRU) may transition from a connected state or an idle state to the dormant mode based on triggering conditions. The WTRU may transition from a connected state or an idle state to a dormant mode if the characteristic or the priority of the data matches a characteristics or a priority for the dormant mode and operate using configuration which is different from configuration used for the connected state or the idle state. The WTRU in the dormant mode may perform a WTRU-controlled mobility procedure. The WTRU in the dormant mode may maintain a dedicated resource, such as a cell radio network temporary identity (C-RNTI), for receiving a unicast traffic from the network.

    摘要翻译: 公开了用于控制用于间歇数据服务的网络连接性的方法和装置。 定义新的休眠模式,使得无线发射/接收单元(WTRU)可以基于触发条件从连接的状态或空闲状态转换到休眠模式。 如果数据的特性或优先级与休眠模式的特性或优先级匹配,则WTRU可以从连接状态或空闲状态转换到休眠模式,并且使用与用于连接状态的配置不同的配置来操作, 空闲状态。 处于休眠模式的WTRU可以执行WTRU控制的移动性过程。 处于休眠模式的WTRU可以维护诸如小区无线电网络临时标识(C-RNTI)的专用资源,用于从网络接收单播业务。