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1. 发明申请

WO2010128200A1 SYSTEMS, METHODS, AND APPARATUSES FOR HANDLING A LEGACY CIRCUIT SWITCHED COMMUNICATION 审中-公开
标题翻译：用于处理电路切换通信的系统，方法和装置
公开(公告)号：WO2010128200A1
公开(公告)日：2010-11-11
申请号：PCT/FI2010/050190
申请日：2010-03-12
申请人： NOKIA CORPORATION , AKSELIN, Marko, Tapani , KOSKELA, Jarkko, Tuomo , KOSKINEN, Jussi-Pekka , NIEMI, Marko, Tapani
发明人： AKSELIN, Marko, Tapani , KOSKELA, Jarkko, Tuomo , KOSKINEN, Jussi-Pekka , NIEMI, Marko, Tapani
IPC分类号： H04W28/26 , H04W36/22 , H04W36/14 , H04L12/66
CPC分类号： H04L12/66 , H04W76/10 , H04W76/32
摘要： Systems, methods, and apparatuses are provided for handling a legacy circuit switched communication. A method may include receiving a service request message at a network node on a packet switched network that does not support circuit switched fallback. The method may additionally include determining that the service request message includes a request for establishment of a communication requiring a circuit switched connection and having a user equipment connected to the packet switched network as an end point of the communication. The method may further include releasing the connection between the user equipment and the packet switched network in response to the determination. Corresponding systems and apparatuses are also provided.
摘要翻译：提供了用于处理传统电路交换通信的系统，方法和装置。方法可以包括在不支持电路交换回退的分组交换网络上的网络节点处接收服务请求消息。该方法可以另外包括确定服务请求消息包括建立需要电路交换连接的通信的请求，并且具有连接到分组交换网络的用户设备作为通信的终点。该方法还可以包括响应于该确定而释放用户设备和分组交换网络之间的连接。还提供了相应的系统和装置。

2. 发明申请

WO2014068465A1 TRIGGERING LOCATION AREA UPDATE 审中-公开
标题翻译：追踪位置区域更新
公开(公告)号：WO2014068465A1
公开(公告)日：2014-05-08
申请号：PCT/IB2013/059667
申请日：2013-10-25
申请人： RENESAS MOBILE CORPORATION , NIEMI, Marko, Tapani , HIETALAHTI, Hannu
发明人： NIEMI, Marko, Tapani , HIETALAHTI, Hannu
IPC分类号： H04W60/02
CPC分类号： H04W60/02 , H04W60/005 , H04W76/38
摘要： When at user equipment UE transitions between radio access technology cells, at the transition a timer for controlling when the UE is to send a periodic location registration is reset. This avoids the UE being implicitly detached when it is unable/blocked in the packet-switched PS domain from performing a routing area update RAU but would be able to perform a location update LU, particularly when the UE is in PS/CS modes 1 or 2. Five different embodiments are detailed: the LU timer T3212 is reset with a value of time remaining in a tracking area update TAU timer T3412; T3212 is reset with an initial value for T3212; the RAU timer T3312 is reset with a value of time remaining in the TAU timer T3412; and the T3212 or T3312 reset is conditional on a value of time remaining in a PS backoff timer T3346 exceeding the value of time remaining in the TAU T3412.
摘要翻译：当用户设备UE在无线电接入技术小区之间转换时，在转换时，重置用于控制何时UE发送周期性位置注册的定时器。这避免了在分组交换的PS域中不能/阻塞UE执行路由区域更新RAU但是能够执行位置更新LU时，特别是当UE处于PS / CS模式1或者详细说明五个不同的实施例：LU定时器T3212被复位，其中跟踪区域更新TAU定时器T3412中剩余的时间值; T3212复位，初始值为T3212; RAU定时器T3312被复位，其中TAU定时器T3412中剩余的时间值; 并且T3212或T3312复位取决于PS退避定时器T3346中剩余时间的值超过TAU T3412中剩余时间的值。

3. 发明申请

WO2014053990A1 APPARATUS AND METHOD 审中-公开
标题翻译：装置和方法
公开(公告)号：WO2014053990A1
公开(公告)日：2014-04-10
申请号：PCT/IB2013/059038
申请日：2013-10-01
申请人： RENESAS MOBILE CORPORATION , JOKIMIES, Matti, Kullervo , HIETALAHTI, Hannu, Petri , NIEMI, Marko, Tapani
发明人： JOKIMIES, Matti, Kullervo , HIETALAHTI, Hannu, Petri , NIEMI, Marko, Tapani
IPC分类号： H04W60/00 , H04W76/02 , H04W4/00
CPC分类号： H04W60/04 , H04W4/70 , H04W60/00
摘要： An apparatus and method in which a User Equipment (UE) can register with a wireless network without requiring a packet data connection to be established. Embodiments are described in which a UE can indicate to a Mobility Management Entity that a packet data connection is not required to be established immediately. This can free resources when the UE knows that it will not need to transmit or receive data for some time, which is often the case for UE using Machine to Machine communication. In other embodiments, the MME can delay the establishment of a data connection for a UE if there are temporarily not enough resources to support it. In one embodiment, an apparatus for configuring a user equipment for transmission of data over a wireless network is provided. The apparatus comprises a processor arranged to, when in an unregistered state: transmit a message comprising first data indicating a request for attachment to the network, wherein the first data includes an indication that the user equipment supports registration without establishing a packet data connection; and responsive to receipt of a message comprising second data indicating an acceptance of the request for attachment to the network, selectively configure the user equipment to one of a registered state without a packet data connection and a registered state with a packet data connection in dependence on the second data.
摘要翻译：用户设备（UE）可以在无需建立分组数据连接的情况下向无线网络注册的装置和方法。描述实施例，其中UE可以向移动性管理实体指示不需要立即建立分组数据连接。当UE知道不需要发送或接收数据一段时间时，这可以释放资源，这通常是UE使用机器到机器通信的情况。在其他实施例中，如果暂时没有足够的资源来支持它，则MME可以延迟用于UE的数据连接的建立。在一个实施例中，提供了一种用于配置用于通过无线网络传输数据的用户设备的装置。所述装置包括处理器，其被布置为当处于未注册状态时：发送包括指示对所述网络的附件请求的第一数据的消息，其中所述第一数据包括所述用户设备支持注册而不建立分组数据连接的指示; 并且响应于接收到包括指示接受对网络的附接的请求的第二数据的消息，选择性地将用户设备配置为没有分组数据连接的注册状态之一，以及依赖于分组数据连接的注册状态第二个数据。

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