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    Handover method and apparatus in mobile network
    1.
    发明申请
    Handover method and apparatus in mobile network 审中-公开
    移动网络中的切换方法和装置

    公开(公告)号：US20090156221A1

    公开(公告)日：2009-06-18

    申请号：US12233885

    申请日：2008-09-19

    申请人： Jeong Suk Bae ,  Gyung Chul Sihn ,  Tae Hoon Kim ,  Yong Hoon Choi ,  Su Jung Kim ,  Young Nam Han

    发明人： Jeong Suk Bae ,  Gyung Chul Sihn ,  Tae Hoon Kim ,  Yong Hoon Choi ,  Su Jung Kim ,  Young Nam Han

    IPC分类号： H04W36/14 ,  H04W36/00

    CPC分类号： H04W36/30 ,  H04W36/14

    摘要： A method and an apparatus for performing handover in a mobile communication network are provided. The method of performing handover in a mobile communication network includes: obtaining a service providing time period and a utility function on a candidate network basis; obtaining a selection function of each of the candidate networks using the utility function and the service providing time period; and selecting a network for handover among the plurality of mobile networks using the selection function. Therefore, in consideration of user satisfaction and a network service quality, utility functions are defined and by selecting a network for handover using the utility functions, a network suitable for a user environment can be effectively selected and thus it is possible to perform handover that has a performance and a cost suitable for user request and that can maximize a quality of a mobile service.

    摘要翻译： 提供了一种用于在移动通信网络中执行切换的方法和装置。 在移动通信网络中执行切换的方法包括：在候选网络的基础上获得服务提供时间段和效用函数; 使用效用函数和服务提供时间段来获得每个候选网络的选择功能; 以及使用所述选择功能来选择所述多个移动网络之间的切换用网络。 因此，考虑到用户满意度和网络服务质量，定义了效用函数，并且通过使用效用函数选择用于切换的网络，可以有效地选择适合用户环境的网络，并且因此可以执行具有 适用于用户请求的性能和成本，并且可以最大限度地提高移动服务的质量。

    METHOD AND APPARATUS FOR HANDOVER IN MOBILE NETWORK, AND MOBILE TERMINAL THEREOF
    2.
    发明申请
    METHOD AND APPARATUS FOR HANDOVER IN MOBILE NETWORK, AND MOBILE TERMINAL THEREOF 审中-公开
    移动网络中的切换方法和装置及其移动终端

    公开(公告)号：US20090156220A1

    公开(公告)日：2009-06-18

    申请号：US12233296

    申请日：2008-09-18

    申请人： Jeong Suk Bae ,  Sook Yang Kang ,  Gyung Chul Sihn

    发明人： Jeong Suk Bae ,  Sook Yang Kang ,  Gyung Chul Sihn

    IPC分类号： H04W36/00

    CPC分类号： H04W36/14 ,  H04W36/04 ,  H04W36/30

    摘要： A method and an apparatus for performing handover in a mobile communication network and a mobile communication terminal using the same are provided. The method of performing handover in a mobile communication network includes: receiving information about signal intensity of mobile networks to which a user terminal can be connected; selecting at least one of connectable mobile networks as a network for handover using user information including information about user requirement and information about the received signal intensity; requesting approval of handover of the user terminal to the selected network for handover and receiving result information about the approval request from the network for handover; and transmitting information about a network in which handover is approved among the networks for handover to the user terminal. Therefore, in consideration of user information such as service characteristics, a user service environment, and user requirement, by selecting a network for handover, a mobile communication network service having a performance and a cost suitable for user request can be provided.

    摘要翻译： 提供了一种用于在移动通信网络中执行切换的方法和装置，以及使用其的移动通信终端。 在移动通信网络中执行切换的方法包括：接收关于用户终端可以连接的移动网络的信号强度的信息; 使用包括关于用户需求的信息和关于接收到的信号强度的信息的用户信息来选择可连接移动网络中的至少一个作为用于切换的网络; 请求批准用户终端切换到所选网络进行切换，并从网络接收关于批准请求的结果信息以进行切换; 并且在用于切换到用户终端的网络中发送关于其中交换被许可的网络的信息。 因此，考虑到诸如服务特性，用户服务环境和用户需求的用户信息，通过选择用于切换的网络，可以提供具有适合于用户请求的性能和成本的移动通信网络服务。