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    Method for supporting handover mechanisms
    3.
    发明授权
    Method for supporting handover mechanisms 有权
    支持切换机制的方法

    公开(公告)号：US08908514B2

    公开(公告)日：2014-12-09

    申请号：US13061531

    申请日：2009-04-20

    申请人： Frank Zdarsky ,  Patrick Stupar

    发明人： Frank Zdarsky ,  Patrick Stupar

    IPC分类号： G01R31/08 ,  H04W36/00

    CPC分类号： H04W36/005

    摘要： A method for supporting handover mechanisms, in particular Media Independent Handover (MIH) mechanism according to the IEEE 802.21 standard, wherein a user equipment (UE) attaches to an access network (AN) via points of attachment (PoAs), wherein signalling messages are exchanged between the entities participating in the handover process, in particular between the user equipment and the points of attachment, and wherein the handover mechanism supports changing the network connection of the user equipment from one of the points of attachment—current point of attachment (PoA)—to another one of the points of attachment—target point of attachment—while maintaining all ongoing communication of the user equipment, is characterized in that information about the user equipment's ongoing communication is added to the signalling messages exchanged in the handover process, wherein the information is employed to treat individual traffic flows of the user equipment's ongoing communication selectively during the handover process.

    摘要翻译： 一种用于支持切换机制的方法，特别是根据IEEE 802.21标准的媒体独立切换（MIH）机制，其中用户设备（UE）经由附接点（PoA）附接到接入网络（AN），其中信令消息是 在参与切换过程的实体之间，特别是在用户设备和附属点之间进行交换，并且其中切换机制支持从附件点（PoA）中的一个点改变用户设备的网络连接 ）到另一个附件点 - 目标附着点 - 同时保持用户设备的所有正在进行的通信，其特征在于将关于用户设备正在进行的通信的信息添加到在切换过程中交换的信令消息中，其中 该信息被用于处理用户设备正在进行的通信的个人业务流 选择在交接过程中。

    METHOD AND APPARATUS FOR DETACH HANDLING IN MULTIPLE ACCESS WIRELESS COMMUNICATIONS
    5.
    发明申请
    METHOD AND APPARATUS FOR DETACH HANDLING IN MULTIPLE ACCESS WIRELESS COMMUNICATIONS 有权
    用于多路无线通信中的分离处理的方法和装置

    公开(公告)号：US20120008551A1

    公开(公告)日：2012-01-12

    申请号：US12985170

    申请日：2011-01-05

    申请人： Gerardo Giaretta ,  Patrick Stupar ,  Haipeng Jin

    发明人： Gerardo Giaretta ,  Patrick Stupar ,  Haipeng Jin

    IPC分类号： H04W36/00 ,  H04W40/00

    CPC分类号： H04W36/0011 ,  H04W36/28 ,  H04W60/06

    摘要： Methods and apparatuses are provided that facilitate detaching one of a plurality of network connections to ensure state information is retained at one or more network nodes. For a device initiated detach, the device can transmit a handover message related to performing a handover of one network connection to another active network connection, as opposed to explicitly detaching the network connection. This can cause at least some state information, such as a gateway identifier, to be retained in one or more network nodes. For a network initiated detach, a gateway can provision state information to a state information server following receiving a routing tunnel termination message to ensure state information deleted as a part of the detach is re-provisioned to the state information server.

    摘要翻译： 提供了便于分离多个网络连接中的一个以确保在一个或多个网络节点处保持状态信息的方法和装置。 对于设备发起的分离，与显式地分离网络连接相反，设备可以发送与执行一个网络连接的切换相关的切换消息到另一个活动网络连接。 这可能导致至少一些状态信息，例如网关标识符被保留在一个或多个网络节点中。 对于网络发起的分离，网关可以在接收到路由隧道终止消息之后向状态信息服务器提供状态信息，以便将状态信息删除作为分离的一部分被重新提供给状态信息服务器。

    METHOD FOR SUPPORTING QUALITY OF SERVICE MECHANISMS DURING A HANDOVER PROCESS OR IN PREPARATION OF A HANDOVER PROCESS
    6.
    发明申请
    METHOD FOR SUPPORTING QUALITY OF SERVICE MECHANISMS DURING A HANDOVER PROCESS OR IN PREPARATION OF A HANDOVER PROCESS 有权
    在切换过程中支持服务质量的方法或在切换过程中的方法

    公开(公告)号：US20110237256A1

    公开(公告)日：2011-09-29

    申请号：US13061534

    申请日：2009-09-01

    申请人： Frank Zdarsky ,  Patrick Stupar ,  Stefan Schmid

    发明人： Frank Zdarsky ,  Patrick Stupar ,  Stefan Schmid

    IPC分类号： H04W36/08

    CPC分类号： H04W36/0033 ,  H04W28/26 ,  H04W36/0044 ,  H04W36/08 ,  H04W36/18 ,  H04W36/22 ,  H04W36/26 ,  H04W36/38 ,  H04W88/182

    摘要： A method for supporting quality of service (QoS) mechanisms during a handover process or in preparation of a handover process, wherein a user equipment (UE) attaches to an access network (AN) via points of attachment (PoA), wherein the handover process supports changing connection of the UE from one of the points of attachment—current PoA—to another one of the points of attachment—target PoA—while maintaining all ongoing connections of the UE, wherein signalling messages are exchanged between the current PoA and a second PoA during or in preparation of the handover process, the second PoA including the target PoA or a candidate for the target PoA, and wherein the AN supports inner QoS mechanisms on a communication path within the AN, the communication path being used for communication between one of the PoA and a core network (CN) or between one of the PoA and a network entity within the AN, is characterized in that a triggering message is sent to the second PoA by the current PoA, the triggering message being received by an UE proxy located on the second PoA, wherein the UE proxy, in reaction to the triggering message, controls the inner QoS mechanisms to ensure QoS on the communication path.

    摘要翻译： 一种用于在切换过程或准备切换过程期间支持服务质量（QoS）机制的方法，其中用户设备（UE）经由附接点（PoA）附接到接入网络（AN），其中所述切换过程 支持将UE的连接当前PoA中的一个连接改变为附加目标PoA中的另一个点，同时保持UE的所有正在进行的连接，其中信令消息在当前PoA和第二个 PoA在切换过程中或在准备切换过程中，第二PoA包括目标PoA或目标PoA的候选，并且其中AN支持在AN内的通信路径上的内部QoS机制，所述通信路径用于一个 的PoA和核心网络（CN）之间，或者在AN内的一个PoA和网络实体之间，其特征在于，通过当前的消息将触发消息发送到第二PoA PoA，触发消息由位于第二PoA上的UE代理接收，其中响应于触发消息的UE代理控制内部QoS机制以确保通信路径上的QoS。

    SYSTEM AND METHOD FOR SUBSCRIPTION DATA OPTIMIZATION
    9.
    发明申请
    SYSTEM AND METHOD FOR SUBSCRIPTION DATA OPTIMIZATION 审中-公开
    用于订阅数据优化的系统和方法

    公开(公告)号：US20140162640A1

    公开(公告)日：2014-06-12

    申请号：US13805324

    申请日：2010-06-28

    申请人： Xipeng Zhu ,  Krishna S. Pandit ,  Patrick Stupar ,  Wolfgang Granzow

    发明人： Xipeng Zhu ,  Krishna S. Pandit ,  Patrick Stupar ,  Wolfgang Granzow

    IPC分类号： H04W8/04 ,  H04W8/12 ,  H04W8/06

    CPC分类号： H04W8/04 ,  H04L67/306 ,  H04W4/70 ,  H04W8/06 ,  H04W8/12 ,  H04W8/20

    摘要： Devices and methods are provided for subscription data optimization in a wireless communication system. In one embodiment, the method may involve receiving an update location request from a mobile entity and forwarding the update location request to a subscriber data repository. The method may involve receiving a profile identifier from the subscriber data repository, the profile identifier corresponding to profile parameters for a subscription service for the mobile entity. The method may also involve accessing a lookup table to determine the profile parameters associated with the profile identifier, and determining whether to authorize the subscription service based at least in part on the profile parameters.

    摘要翻译： 为无线通信系统中的订阅数据优化提供了设备和方法。 在一个实施例中，该方法可以涉及从移动实体接收更新位置请求，并将更新位置请求转发给用户数据存储库。 该方法可以包括从订户数据存储库接收简档标识符，该简档标识符对应于用于移动实体的订阅服务的简档参数。 该方法还可以涉及访问查找表以确定与简档标识符相关联的简档参数，以及至少部分地基于简档参数来确定是否授权订阅服务。

    Method and System for Controlling Access to Communication Networks, Related Network and Computer Program Therefor
    10.
    发明申请
    Method and System for Controlling Access to Communication Networks, Related Network and Computer Program Therefor 有权
    控制通信网络访问的方法和系统，相关网络及其计算机程序

    公开(公告)号：US20080069105A1

    公开(公告)日：2008-03-20

    申请号：US11630415

    申请日：2004-06-24

    申请人： Luciana Costa ,  Simone Ruffino ,  Patrick Stupar

    发明人： Luciana Costa ,  Simone Ruffino ,  Patrick Stupar

    IPC分类号： H04B3/20

    CPC分类号： H04L63/162 ,  H04L63/0853 ,  H04L63/0892 ,  H04L63/12 ,  H04W12/04 ,  H04W12/06 ,  H04W12/08 ,  H04W84/18

    摘要： A system for controlling access of a mobile terminal to a communication network including a set of terminals, wherein said mobile terminal obtains access to the network as a result of a successful authentication procedure. The system includes an authenticator module for performing the authentication procedure of the mobile terminal and a communication mechanism configured for making the successful outcome of the authentication procedure known to the terminals in the set. The mobile terminal is thus permitted to access the network via any of the terminals in the set based on the authentication procedure.

    摘要翻译： 一种用于控制移动终端对包括一组终端的通信网络的接入的系统，其中所述移动终端由于成功的认证过程而获得对网络的访问。 该系统包括用于执行移动终端的认证过程的认证器模块和被配置用于使该组中的终端已知的认证过程的成功结果的通信机制。 因此，允许移动终端基于认证过程，经由集合中的任何终端访问网络。