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    APPARATUS AND METHOD FOR CONTROLLING CONTROL OVERLOAD IN WLAN SYSTEMS
    25.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING CONTROL OVERLOAD IN WLAN SYSTEMS 审中-公开
    控制WLAN系统过载的装置和方法

    公开(公告)号：US20170064581A1

    公开(公告)日：2017-03-02

    申请号：US15351391

    申请日：2016-11-14

    Applicant: Samsung Electronics Co., Ltd

    Inventor： Sang Soo Jeong ,  Song Yean Cho ,  Beom Sik Bae ,  Young Kyo Baek

    IPC: H04W28/08 ,  H04W48/14

    CPC classification number: H04W28/08 ,  H04W48/14 ,  H04W74/085 ,  H04W84/12

    Abstract: The present disclosure relates to a technology for providing a service of effectively transmitting and receiving data by simultaneously using a 3GPP system and a non-3GPP system in a network in which the 3GPP system and the non-3GPP system coexist. A communication method of a non-3GPP access network entity according to embodiments of the present disclosure includes receiving overload status information from a gateway; receiving a session management request message from a user equipment (UE); and transmitting a session management reject message comprising a back-off timer to the UE. According to the embodiment of the present disclosure, when a specific PDN (or APN) is overloaded, the overload state can be controlled.

    Abstract translation: 本公开涉及通过在3GPP系统和非3GPP系统共存的网络中同时使用3GPP系统和非3GPP系统来提供有效地发送和接收数据的服务的技术。 根据本公开的实施例的非3GPP接入网络实体的通信方法包括从网关接收过载状态信息; 从用户设备（UE）接收会话管理请求消息; 以及向所述UE发送包括退避定时器的会话管理拒绝消息。 根据本公开的实施例，当特定PDN（或APN）过载时，可以控制过载状态。

    METHOD AND SYSTEM FOR TRANSMITTING MEDIA PREFERENCE INFORMATION WITH RESPECT TO EMERGENCY CALL IN MOBILE COMMUNICATION SYSTEM
    26.
    发明申请
    METHOD AND SYSTEM FOR TRANSMITTING MEDIA PREFERENCE INFORMATION WITH RESPECT TO EMERGENCY CALL IN MOBILE COMMUNICATION SYSTEM 有权
    用于传输移动通信系统中紧急呼叫的媒体偏好信息的方法和系统

    公开(公告)号：US20140293838A1

    公开(公告)日：2014-10-02

    申请号：US14355437

    申请日：2012-11-02

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Han Na Lim ,  Sang Soo Jeong ,  Song Yean Cho

    IPC: H04W4/22

    CPC classification number: H04W4/22 ,  H04W4/90 ,  H04W8/18 ,  H04W76/50

    Abstract: The present disclosure relates to a method and system for transmitting media preference information related to an emergency call in a mobile communication system. The method for transmitting media preference information associated with an emergency call may include: sending, by a user equipment (UE), an emergency call request message containing media preference information of a user associated with an emergency call to the Proxy Call Session Control Function (P-CSCF); sending, by the P-CSCF, application service information containing the media preference information to the Policy and Charging Rule Function (PCRF); and determining, by the PCRF, a policy to be used for controlling the UE on the basis of the media preference information.

    Abstract translation: 本公开涉及用于在移动通信系统中发送与紧急呼叫相关的媒体偏好信息的方法和系统。 用于发送与紧急呼叫相关联的媒体偏好信息的方法可以包括：由用户设备（UE）发送包含与紧急呼叫相关联的用户的媒体偏好信息的紧急呼叫请求消息到代理呼叫会话控制功能 P-CSCF）; 由P-CSCF向策略和计费规则功能（PCRF）发送包含媒体偏好信息的应用服务信息; 以及根据所述媒体偏好信息，由所述PCRF确定要用于控制所述UE的策略。

    MOBILE COMMUNICATION SYSTEM AND METHOD OF INFORMATION PROCESSING FOR IMPROVING USER EXPERIENCE IN THE MOBILE COMMUNICATION SYSTEM
    27.
    发明申请
    MOBILE COMMUNICATION SYSTEM AND METHOD OF INFORMATION PROCESSING FOR IMPROVING USER EXPERIENCE IN THE MOBILE COMMUNICATION SYSTEM 有权
    移动通信系统和信息处理方法，用于改善移动通信系统中的用户体验

    公开(公告)号：US20140235249A1

    公开(公告)日：2014-08-21

    申请号：US14346819

    申请日：2012-09-28

    Applicant: Samsung Electronics Co. Ltd.

    Inventor： Sang Soo Jeong ,  Song Yean Cho ,  Beom Sik Bae ,  Jung Je Son ,  Han Na Lim

    IPC: H04W36/12 ,  H04W36/30

    CPC classification number: H04W36/30 ,  H04W36/12 ,  H04W36/26 ,  H04W48/08

    Abstract: The present invention relates to a method for processing information between mobile communication systems in order to prevent the degradation of user-experienced performance when different types of mobile communication networks are used. The method for processing information at user equipment (UE) to improve user-experienced performance of a mobile communication system includes performing a data communication through a first network and receiving, from a policy server, a routing policy including a validity condition which is information about a condition of designating a UE status for handover. The method further includes, in the handover, if a searched second network satisfies the validity condition, performing the data communication through the second network. Accordingly, a network for data transmission can be selected using a routing policy created in consideration of a UE status or a network status, thereby enhancing user-experienced performance.

    Abstract translation: 本发明涉及一种用于在移动通信系统之间处理信息的方法，以便在使用不同类型的移动通信网络时防止用户经验的性能下降。 用于处理用户设备（UE）处理信息以提高用户经验的移动通信系统的性能的方法包括：通过第一网络执行数据通信，并从策略服务器接收路由策略，路由策略包括有效条件，该有效性条件是关于 指定用于切换的UE状态的条件。 该方法还包括在切换中，如果搜索到的第二网络满足有效条件，则通过第二网络执行数据通信。 因此，可以使用考虑UE状态或网络状态创建的路由策略来选择用于数据传输的网络，从而增强用户经验的性能。

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