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    METHOD AND DEVICE FOR TRANSFERRING AND RECEIVING MESSAGE IN ROAMING SYSTEM
    41.
    发明申请
    METHOD AND DEVICE FOR TRANSFERRING AND RECEIVING MESSAGE IN ROAMING SYSTEM 有权
    用于在滚动系统中传输和接收消息的方法和设备

    公开(公告)号：US20150106454A1

    公开(公告)日：2015-04-16

    申请号：US14384479

    申请日：2013-03-18

    Applicant: Samsung Electronics Co., Ltd.

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

    IPC: H04L12/58 ,  H04W8/20 ,  H04M15/00

    CPC classification number: H04L51/18 ,  H04M15/57 ,  H04M15/66 ,  H04M15/8038 ,  H04W8/02 ,  H04W8/18 ,  H04W8/20

    Abstract: A method of transferring and receiving data by a mobility management entity (MME) in a mobile communication system according to an embodiment of the present invention includes receiving, from equipment, a message that includes the address of an XML configuration access protocol (XCAP) and is used to access an Internet packet data network (PDN); checking any one of subscription information on the equipment and a network carrier policy, on the basis of the received message; and delivering a create session request message to a gateway on the basis of the received message if the equipment is accessible to the PDN as the result of the check, wherein the create session request message includes an indicator that accesses the XCAP server. according to an embodiment, roaming equipment may transfer and receive an XCAP related message. Moreover, as the roaming equipment receives the XCAP related message, the present invention has an effect of being able to prevent undesired traffic due to another data packet from occurring.

    Abstract translation: 根据本发明的实施例的移动性管理实体（MME）在移动通信系统中传送和接收数据的方法包括从设备接收包括XML配置访问协议（XCAP）的地址的消息和 用于访问因特网分组数据网络（PDN）; 根据接收到的消息检查设备上的订阅信息和网络运营商策略中的任何一个; 以及如果作为所述检查的结果，如果所述设备对于所述设备是可访问的，则基于所接收的消息向所述网关发送创建会话请求消息，其中所述创建会话请求消息包括访问所述XCAP服务器的指示符。 根据实施例，漫游设备可以传送和接收与XCAP相关的消息。 此外，随着漫游设备接收到与XCAP相关的消息，本发明具有能够防止由于发生另一数据分组引起的不期望业务的效果。

    METHOD AND APPARATUS FOR EFFICIENTLY TRANSMITTING SMALL AMOUNTS OF DATA IN WIRELESS COMMUNICATION SYSTEMS
    43.
    发明申请
    METHOD AND APPARATUS FOR EFFICIENTLY TRANSMITTING SMALL AMOUNTS OF DATA IN WIRELESS COMMUNICATION SYSTEMS 审中-公开
    在无线通信系统中有效发送数据的小数量的方法和装置

    公开(公告)号：US20140378114A1

    公开(公告)日：2014-12-25

    申请号：US14377150

    申请日：2013-01-15

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Han Na Lim ,  Song Yean Cho ,  Jung Je Son ,  Sang Soo Jeong ,  Soeng Hun Kim ,  Sang Bum Kim ,  Jae Hyuk Jang ,  Kyeong In Jeong

    IPC: H04W8/04 ,  H04W8/22

    CPC classification number: H04W8/04 ,  H04W8/08 ,  H04W8/18 ,  H04W8/22 ,  H04W36/0055 ,  Y02D70/12 ,  Y02D70/124 ,  Y02D70/126

    Abstract: According to one embodiment of the present disclosure, the method by means of which a mobility management entity (MME) determines the communication mode of a terminal in a communication system includes the steps of: receiving, from the terminal, an access request including information on the position of the terminal; transmitting a message to a home subscriber server (HSS) on the basis of the received access request; receiving, from the HSS, specific position information for setting a first mode; comparing the information on the position of the terminal with the specific position information; and determining the communication mode of the terminal according to the result of the comparison. According to the present disclosure, the frequent transmission of small amounts of data can be supported in an efficient manner.

    Abstract translation: 根据本公开的一个实施例，移动性管理实体（MME）通过其确定通信系统中的终端的通信模式的方法包括以下步骤：从终端接收包括关于 终端的位置; 基于所接收的访问请求将消息发送到归属订户服务器（HSS）; 从HSS接收用于设置第一模式的特定位置信息; 将终端的位置信息与具体位置信息进行比较; 以及根据比较结果确定终端的通信模式。 根据本公开，可以以有效的方式支持少量数据的频繁传输。

    METHOD AND APPARATUS FOR SUPPORTING MOBILITY OF UE IN LOCAL NETWORK
    44.
    发明申请
    METHOD AND APPARATUS FOR SUPPORTING MOBILITY OF UE IN LOCAL NETWORK 有权
    支持本地网络中移动性的方法和装置

    公开(公告)号：US20140376512A1

    公开(公告)日：2014-12-25

    申请号：US14348578

    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: H04W36/00 ,  H04W76/06

    CPC classification number: H04W36/0077 ,  H04W8/082 ,  H04W36/0016 ,  H04W36/0055 ,  H04W92/20

    Abstract: The present invention relates to a method and apparatus for managing a Local IP Access (LIP A) connection in a local network system. The method of managing a LIP A connection of UE in a connected state according to an embodiment of the present invention includes the steps of: a source home base station for UE determining a handover of the UE; when the handover of the UE is determined, determining whether a target home base station is a Long Term Evolution (LTE) release 10 or a Pre Rel-11 HeNB; and when the target home base station is a Pre Rel-11 HeNB, disconnecting the LIP A connection of the UE. According to an embodiment of the present invention, the mobility of UE having a LIPA PDN connection can be efficiently controlled in a local network where a Rel-11 H(e)NB and a Pre Rel-11 H(e)NB exist together.

    Abstract translation: 本地技术领域本发明涉及用于在本地网络系统中管理本地IP接入（LIP A）连接的方法和装置。 根据本发明的实施例的管理处于连接状态的UE的LIP A连接的方法包括以下步骤：用于UE确定UE的切换的源家庭基站; 当确定UE的切换时，确定目标家庭基站是长期演进（LTE）版本10还是Pre Rel-11 HeNB; 并且当目标家庭基站是Pre Rel-11 HeNB时，断开UE的LIP A连接。 根据本发明的实施例，具有LIPA PDN连接的UE的移动性可以在Rel-11H（e）NB和Pre Rel-11H（e）NB存在于一起的本地网络中被有效地控制。

    Apparatus and method for controlling control overload in WLAN systems
    45.
    发明授权
    Apparatus and method for controlling control overload in WLAN systems 有权

    公开(公告)号：US10924964B2

    公开(公告)日：2021-02-16

    申请号：US16600341

    申请日：2019-10-11

    Applicant: Samsung Electronics Co., Ltd.

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

    IPC: H04W28/08 ,  H04W48/14 ,  H04W74/08 ,  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.

    APPARATUS AND METHOD FOR CONTROLLING CONTROL OVERLOAD IN WLAN SYSTEMS
    47.
    发明申请
    APPARATUS AND METHOD FOR CONTROLLING CONTROL OVERLOAD IN WLAN SYSTEMS 审中-公开

    公开(公告)号：US20200045584A1

    公开(公告)日：2020-02-06

    申请号：US16600341

    申请日：2019-10-11

    Applicant: Samsung Electronics Co., Ltd.

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

    IPC: H04W28/08 ,  H04W48/14

    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.

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