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公开(公告)号：EP4113743A1
公开(公告)日：2023-01-04
申请号：EP21775607.1
申请日：2021-03-26
发明人： LEE, Jicheol , JEONG, Sangsoo
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method of an access and mobility management function (AMF) of a wireless communication system according to one embodiment of the present disclosure is characterized by comprising the steps of: determining a connection mode of a terminal for a location information service of the terminal; transmitting, to a base station, a first message including at least one of information requesting activation of the connection mode and information on a time related to the connection mode; and receiving a second message including information on whether the connection mode is activated from the base station in response to the first message, wherein a timer value for maintaining a connection state of the terminal is configured to measure location information of the terminal on the basis of the at least one of the information requesting activation of the connection mode and the information on a time related to the connection mode.
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52.发明公开
公开(公告)号：EP4102869A1
公开(公告)日：2022-12-14
申请号：EP21775931.5
申请日：2021-03-29
发明人： LEE, Hoyeon , JEONG, Sangsoo , KHO, Youngsung
摘要： According to an embodiment of the present disclosure, a policy control function (PCF) entity for managing policies may be provided. The PCF entity may transmit, to a user equipment via an Access and Mobility Management Function (AMF), URSP information including first data network name (DNN) information, identify a triggering event for updating the URSP, transmit, to the user equipment via the AMF based on the identified triggering event, updated URSP information including second DNN information, transmit, when transmitting the updated URSP information including the second DNN information, a Session Management Function (SMF) selection management trigger message to the AMF, and receive a user equipment policy update request message from the AMF when a request from the AMF for at least one of a first DNN corresponding to the first DNN information or a third DNN is detected.
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53.发明公开
公开(公告)号：EP4101129A1
公开(公告)日：2022-12-14
申请号：EP21765264.3
申请日：2021-03-05
发明人： KWEON, Kisuk , JEONG, Sangsoo , PARK, Jungshin , SON, Jungje
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54.发明公开
公开(公告)号：EP4009708A1
公开(公告)日：2022-06-08
申请号：EP20866235.3
申请日：2020-09-18
发明人： JEONG, Sangsoo , LEE, Hoyeon
摘要： Disclosed are a method and a device for controlling access in a wireless communication system and, particularly, to a method and a device for management and access control of a network (NW) slice in a wireless communication system. According to one embodiment of the disclosure, a method by which a first NW function (NF #1) device of a wireless communication system manages an NW slice comprises the steps of: receiving an NW slice selection assist information (NSSAI) availability update message from at least one second network function (NF #2) device included in a NW slice; storing information included in the NSSAI availability update message; transmitting, to the NF #2, a response message to the NSSAI availability update message; and transmitting, to the NF #2, a message that requests changed information when a state or a configuration is changed to the NF #2, wherein the NSSAI availability update message can include the capacity parameters of the NW slice.
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公开(公告)号：EP3079434B1
公开(公告)日：2020-02-05
申请号：EP14854889.4
申请日：2014-12-04
发明人： JEONG, Sangsoo , CHO, Songyean , LEE, Jinuk , LEE, Heejeong
IPC分类号： H04W8/02
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公开(公告)号：EP2939475B1
公开(公告)日：2018-05-16
申请号：EP14859182.9
申请日：2014-10-31
发明人： JEONG, Sangsoo , CHO, Songyean , GUTTMAN, Erik
CPC分类号： H04W36/14 , H04W4/90 , H04W36/0061 , H04W64/00 , Y02D70/00 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/23
摘要： A method of supporting handover of a terminal by a mobility management entity (MME) of a mobile communication system is provided. The method includes receiving, from a base station, a first message for handover to another network. The first message includes information on a cell to which the terminal is handed over. The method also includes transmitting, to a server, a second message for reporting information related to a location of the terminal and for providing a location continuity based on the first message. A terminal having both a 3GPP communication function and a WiFi function automatically switches on and off a WLAN according to a location, setting, or a pattern of a user, thereby preventing unnecessary battery consumption or performance deterioration and searching for an available WLAN in advance to access the WLAN.
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57.发明公开SERVICE IMPLEMENTATION METHOD AND APPARATUS IN WIRELESS COMMUNICATION SYSTEM 审中-公开无线通信系统中的服务实现方法和装置
公开(公告)号：EP3308560A1
公开(公告)日：2018-04-18
申请号：EP16811927.9
申请日：2016-06-15
发明人： LEE, Hoyeon , JEONG, Sangsoo , KIM, Sunghoon , GUTTMAN, Erik
CPC分类号： H04W4/10 , H04L65/105 , H04L65/1073 , H04L65/4061 , H04W76/12 , H04W76/15 , H04W76/34 , H04W76/50
摘要： A unidirectional service implementation method and an apparatus for transmitting media content collected by a terminal in a wireless communication system are provided. The unidirectional service implementation method includes registering with a server by transmitting a registration message, transmitting a first unidirectional service request message including information requesting a first unidirectional service, and establishing a first session based on the first unidirectional service request message.
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公开(公告)号：EP3180943A1
公开(公告)日：2017-06-21
申请号：EP15831896.4
申请日：2015-08-13
发明人： JEONG, Sangsoo , WON, Sung Hwan , LEE, Hyojin , CHOI, Seunghoon , OH, Jinyoung , JI, Hyoungju , KIM, Younsun , SHIN, Cheolkyu , KIM, Donghan , NOH, Hoondong
CPC分类号： H04W36/14 , H04L1/1671 , H04L1/1854 , H04L1/1861 , H04W8/065 , H04W24/04 , H04W28/08 , H04W36/0022 , H04W76/046 , H04W76/27
摘要： Provided are communications techniques and related systems for a fusion between a 5th generation (5G) communication system and Internet of Things (IoT) technology. According to the present invention, the device may be applied to various fields, such as a smart home, a smart building, a smart city, a smart car or connected car, a health care, a digital education, a retail business, and a security and safety related service. A user equipment (UE) is required to reselect a dedicated core network so as to receive a suitable service. In a method for transmitting and receiving a signal, an operation method for an enhanced Node B (eNB) of a mobile communication system comprises the following steps of: transmitting a first request message to a first mobile management entity (MME); receiving a reroute command message based on the first request message from the first MME; and transmitting a second message to a second MME based on the reroute command message. Herein, the reroute command message contains the first request message, at least one MME identifier, and a UE identifier.
摘要翻译： 提供用于第五代（5G）通信系统和物联网（IoT）技术之间的融合的通信技术和相关系统。 根据本发明，该设备可以应用于各种领域，例如智能家居，智能建筑，智能城市，智能汽车或联网汽车，医疗保健，数字教育，零售业务和 安全和安全相关的服务。 用户设备（UE）需要重新选择专用核心网络以便接收合适的服务。 在一种信号收发方法中，移动通信系统的增强型基站（eNB）的操作方法包括以下步骤：向第一移动管理实体（MME）发送第一请求消息; 基于来自第一MME的第一请求消息接收重路由命令消息; 以及基于重路由命令消息向第二MME发送第二消息。 这里，重路由命令消息包含第一请求消息，至少一个MME标识符和UE标识符。
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59.发明公开
公开(公告)号：EP3162099A1
公开(公告)日：2017-05-03
申请号：EP15815129.0
申请日：2015-06-29
发明人： PARK, Jonghan , KIM, Sangjin , LEE, Duckey , JEONG, Sangsoo
CPC分类号： H04W8/183 , H04L63/0853 , H04W8/205 , H04W12/06
摘要： A method and apparatus of selecting profiles is provided that provides communication services of a terminal equipped with embedded Universal Integrated Circuit Card (eUICC) (or embedded Subscriber Identity Module (eSIM)) and Universal Integrated Circuit Card (UICC). The method of selecting a profile in a terminal including a plurality of subscriber identity module (SIMs) that differ from each other in type, includes selecting, when sensing a profile changing event, one of the plurality of SIMs according to a preset rule, selecting one of a plurality of profiles stored in the plurality of SIMs, and applying the selected profile to the terminal.
摘要翻译： 提供对所选择的配置文件的方法和设备没有提供配备有嵌入式通用集成电路卡（所述eUICC）（或嵌入订户身份模块（的eSIM））和通用集成电路卡（UICC）的终端的通信服务。 在一个终端，包括订户身份模块（SIM）的的的多个选择的简档在类型彼此没有分化的方法，包括选择，当感测的轮廓改变SIM的雅丁所述多个事件中，一个预设的规则，选择 存储在SIM卡的多个，并且将所选择的配置文件向所述终端简档的多个之一。
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60.发明公开METHOD AND APPARATUS FOR IMPROVING QUALITY OF SERVICE THAT A USER EXPERIENCES WHEN MEDIA IS TRANSMITTED THROUGH WLAN 审中-公开方法和设备，用于当媒体关于无线TRANSMITTED提高服务对用户体验的品质
公开(公告)号：EP3146762A1
公开(公告)日：2017-03-29
申请号：EP15796686.2
申请日：2015-05-26
发明人： JEONG, Sangsoo
CPC分类号： H04W36/0022 , H04W24/02 , H04W28/0268 , H04W28/08 , H04W72/0406 , H04W84/12
摘要： The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. Systems and methods provide a service that effectively transmits or receives data simultaneously using a 3GPP system, such as Long Term Evolution (LTE), and a non-3GPP system, such as a Wireless Local Area Network (WLAN), in a network where the 3GPP system and the non-3GPP system coexist. Particularly, this is a technology of selecting an access network through which data is to be transmitted based on a user's preference and a network condition so as to improve the quality of a service that a user experiences during data transmission.
摘要翻译： 本发明涉及一种技术，用于提供有效地发送或接收使用3GPP系统中的数据同时，：诸如LTE中的服务，和非3GPP系统中，搜索作为一种网络，在网络的3GPP系统，其中与所述非 3GPP系统共存。 更具体地讲，在实施方式雅宝顶本发明涉及一种选择进行数据访问网络的技术是要反式mitted根据用户的喜好和网络条件，从而提高服务质量做了用户体验 期间的数据传输。
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