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    Hiding a device identity
    1.
    发明授权
    Hiding a device identity 有权
    隐藏设备身份

    公开(公告)号：US09032201B2

    公开(公告)日：2015-05-12

    申请号：US13121649

    申请日：2009-09-04

    申请人： Georg Mayer ,  Peter Leis ,  Gunther Horn

    发明人： Georg Mayer ,  Peter Leis ,  Gunther Horn

    IPC分类号： H04W12/02 ,  H04L29/12 ,  H04L29/06 ,  H04W80/10

    CPC分类号： H04W12/02 ,  H04L29/12594 ,  H04L61/309 ,  H04L63/0414 ,  H04W80/10

    摘要： The present invention relates to hiding a device identifier (IMEI) in a communication system. Identifying a device is done by indicating an international mobile equipment identity (IMEI) as an instance identifier of the device of a user. Generating a globally routable user agent uniform resource identifier (GRUU) for the user is done by encrypting the instance identifier so that the GRUU comprises an identity of the user and the encrypted instance identifier.

    摘要翻译： 本发明涉及在通信系统中隐藏设备标识符（IMEI）。 通过将国际移动设备标识（IMEI）指定为用户的设备的实例标识符来实现设备的识别。 为用户生成全局可路由的用户代理统一资源标识符（GRUU）是通过加密实例标识符来完成的，以便GRUU包括用户的身份和加密的实例标识符。

    ACCESS CHANGE FOR RE-ROUTING A CONNECTION
    2.
    发明申请
    ACCESS CHANGE FOR RE-ROUTING A CONNECTION 有权
    重新进行连接的访问​​更改

    公开(公告)号：US20110296034A1

    公开(公告)日：2011-12-01

    申请号：US13148018

    申请日：2009-12-14

    申请人： Georg Mayer ,  Jari Mutikainen ,  Peter Leis

    发明人： Georg Mayer ,  Jari Mutikainen ,  Peter Leis

    IPC分类号： G06F15/16

    CPC分类号： H04L65/1083 ,  H04L65/1006 ,  H04M7/128 ,  H04W36/0022 ,  H04W76/18

    摘要： There is proposed a method and corresponding apparatuses allowing a change from a packet switched communication domain to a circuit switched communication domain. When a user equipment as a connection terminating point receives a connection initialization message with a media flow, such as audio, which cannot be delivered by the packet switched access, it sends a specific response rejecting the connection via the packet switched access to an application server for service centralization and continuity. In the application server, it is checked whether several conditions are met in order to determine whether the communication connection comprising the media flow is allowed to be changed to the circuit switched domain. If yes, the communication connection is changed from the packet switched communication domain to the circuit switched communication domain.

    摘要翻译： 提出了允许从分组交换通信域到电路交换通信域的改变的方法和相应装置。 当作为连接终端点的用户设备接收到具有媒体流（例如音频）的连接初始化消息（其不能被分组交换接入传送）时，它通过分组交换访问发送拒绝该连接的特定响应到应用服务器 用于服务集中和连续性。 在应用服务器中，检查是否满足若干条件以确定包括媒体流的通信连接是否被允许改变为电路交换域。 如果是，通信连接从分组交换通信域改变到电路交换通信域。

    Access change for re-routing a connection
    3.
    发明授权
    Access change for re-routing a connection 有权

    公开(公告)号：US09729587B2

    公开(公告)日：2017-08-08

    申请号：US13148018

    申请日：2009-12-14

    申请人： Georg Mayer ,  Jari Mutikainen ,  Peter Leis

    发明人： Georg Mayer ,  Jari Mutikainen ,  Peter Leis

    IPC分类号： G06F15/16 ,  H04L29/06 ,  H04M7/12 ,  H04W76/02 ,  H04W36/00

    CPC分类号： H04L65/1083 ,  H04L65/1006 ,  H04M7/128 ,  H04W36/0022 ,  H04W76/18

    摘要： There is proposed a method and corresponding apparatuses allowing a change from a packet switched communication domain to a circuit switched communication domain. When a user equipment as a connection terminating point receives a connection initialization message with a media flow, such as audio, which cannot be delivered by the packet switched access, it sends a specific response rejecting the connection via the packet switched access to an application server for service centralization and continuity. In the application server, it is checked whether several conditions are met in order to determine whether the communication connection comprising the media flow is allowed to be changed to the circuit switched domain. If yes, the communication connection is changed from the packet switched communication domain to the circuit switched communication domain.

    HIDING A DEVICE IDENTITY
    4.
    发明申请
    HIDING A DEVICE IDENTITY 有权
    隐藏设备IDENTITY

    公开(公告)号：US20110197058A1

    公开(公告)日：2011-08-11

    申请号：US13121649

    申请日：2009-09-04

    申请人： Georg Mayer ,  Peter Leis ,  Gunther Horn

    发明人： Georg Mayer ,  Peter Leis ,  Gunther Horn

    IPC分类号： H04L29/08

    CPC分类号： H04W12/02 ,  H04L29/12594 ,  H04L61/309 ,  H04L63/0414 ,  H04W80/10

    摘要： The present invention relates to hiding a device identifier (IMEI) in a communication system. Identifying a device is done by indicating an international mobile equipment identity (IMEI) as an instance identifier of the device of a user. Generating aglobally routable user agent uniform resource identifier (GRUU) for the user is done by encrypting the instance identifier so that the GRUU comprises an identity of the user and the encrypted instance identifier.

    摘要翻译： 本发明涉及在通信系统中隐藏设备标识符（IMEI）。 通过将国际移动设备标识（IMEI）指定为用户的设备的实例标识符来实现设备的识别。 通过对实例标识符进行加密来实现生成用于用户的全局可路由的用户代理统一资源标识符（GRUU），使得GRUU包括用户的身份和加密的实例标识符。

    METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING ROUTING OF MESSAGE SIGNALING
    5.
    发明申请
    METHOD, APPARATUS AND COMPUTER PROGRAM PRODUCT FOR PROVIDING ROUTING OF MESSAGE SIGNALING 审中-公开
    方法，设备和计算机程序产品，用于提供消息信号的路由

    公开(公告)号：US20100054445A1

    公开(公告)日：2010-03-04

    申请号：US12200320

    申请日：2008-08-28

    申请人： Peter Leis ,  Georg Mayer

    发明人： Peter Leis ,  Georg Mayer

    IPC分类号： H04M3/42

    CPC分类号： H04M7/0075 ,  H04L65/1016 ,  H04L65/1069 ,  H04L65/1076 ,  H04Q3/66

    摘要： An apparatus for providing routing of message signaling may include a processor. The processor may be configured to receive an indication of a signaling message including at least a partially dialed number, determine whether the dialed number is an incomplete number or a complete number associated with a user identity of a terminating user, forward, in response to a determination that the dialed number is the complete number, the signaling message to a call session control function associated with a location of the terminating user, and delay forwarding of the signaling message until the dialed number is the complete number in response to a determination that the dialed number is the incomplete number. A method and computer program product for providing routing of message signaling is also provided.

    摘要翻译： 用于提供消息信令的路由的装置可以包括处理器。 处理器可以被配置为接收包括至少部分拨打号码的信令消息的指示，确定所拨打的号码是否是与终端用户的用户身份相关联的不完整号码或完整号码， 确定被拨号码是完整号码，与终端用户的位置相关联的呼叫会话控制功能的信令消息，以及响应于确定所述呼叫号码是完整号码的所述信令消息的延迟转发， 拨号是不完整的号码。 还提供了一种用于提供消息信令的路由的方法和计算机程序产品。

    Method for re-assignment of S-CSCF services to registered IMS users of a home subscriber servers HSS
    7.
    发明授权
    Method for re-assignment of S-CSCF services to registered IMS users of a home subscriber servers HSS 有权
    将S-CSCF服务重新分配给归属用户服务器HSS的注册IMS用户的方法

    公开(公告)号：US08934461B2

    公开(公告)日：2015-01-13

    申请号：US12312043

    申请日：2007-10-17

    申请人： Peter Leis ,  Jiadong Shen ,  Ulrich Wiehe

    发明人： Peter Leis ,  Jiadong Shen ,  Ulrich Wiehe

    IPC分类号： H04W8/04 ,  H04L29/06 ,  H04L29/14

    CPC分类号： H04L65/1016 ,  H04L69/40 ,  H04W8/04

    摘要： Re-assigning Serving Call Session Control Function, S-CSCF, services to a user of a Home Subscriber Server, HSS (200), in a Third Generation Partnership Program, 3GPP, telecommunications network is provided. In the case that S-CSCF services to the user including a registration procedure are previously assigned and access by the user to the S-CSCF services is erroneously lost, the proposal is to provide a method and means to re-assign those services. First, dynamic registration information (204) is uploaded from S-CSCF to the HSS (200) during the registration procedure. Then, the dynamic registration information (204) is stored from HSS (200) to S-CSCF (203) during a re-assignment procedure of the user.

    摘要翻译： 提供了服务呼叫会话控制功能S-CSCF，向第三代合作伙伴计划，3GPP，电信网络中的归属用户服务器HSS（200）的用户服务。 在包括注册过程的用户的S-CSCF服务被预先分配并且用户对S-CSCF服务的访问被错误丢失的情况下，该提议是提供重新分配这些服务的方法和手段。 首先，在注册过程期间，动态注册信息（204）从S-CSCF上传到HSS（200）。 然后，在用户的重新分配过程期间，动态注册信息（204）从HSS（200）存储到S-CSCF（203）。