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1.发明申请METHOD AND DEVICE FOR MANAGING SECURITY ACCORDING TO SERVICE IN WIRELESS COMMUNICATION SYSTEM 审中-公开在无线通信系统中管理与服务有关的安全性的方法和设备
公开(公告)号：WO2018008943A1
公开(公告)日：2018-01-11
申请号：PCT/KR2017/007088
申请日：2017-07-04
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： BAE, Beomsik , LEE, Joohyung , LIM, Hanna
Abstract: 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 a terminal according to the present disclosure includes: transmitting connection request messages for network slices, which are networks constructed for each service, to a network; receiving response messages including identifiers of the network slices from a base station; and generating security contexts for each network slice based on at least one of the identifiers of the network slices and tokens generated during an authentication process with a third party.
Abstract translation: 本公开涉及一种通信方法和系统，用于利用物联网技术来融合用于支持超越第四代（4G）系统的更高数据速率的第五代（5G）通信系统 （IOT）。 本发明可以应用于基于5G通信技术和物联网相关技术的智能家居，智能建筑，智能城市，智能车，联网汽车，医疗保健，数字教育，智能零售，安防等智能化服务。 安全服务。 根据本公开的终端的方法包括：将网络切片的连接请求消息发送到网络，所述网络切片是针对每个服务构建的网络; 从基站接收包括网络片的标识符的响应消息; 以及基于在与第三方的认证过程期间产生的网络片段和令牌中的至少一个标识符来为每个网络片段生成安全上下文。
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公开(公告)号：WO2016048051A1
公开(公告)日：2016-03-31
申请号：PCT/KR2015/010053
申请日：2015-09-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： RYOO, Sunheui , BAE, Beomsik , KIM, Daegyun , ROH, Wonil , CHEUN, Kyungwhoon , JUNG, Jungsoo
CPC classification number: H04W72/0426 , H04L5/0007 , H04L5/0032 , H04W76/15 , H04W84/045
Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE) A communication method and an apparatus for efficiently supporting a multi-radio access network (multi-RAN) within a wireless communication system are provided. The communication method of a second base station in a network using first wireless communication and second wireless communication includes receiving first information from a first base station via a first wireless communication link, receiving second information in a communication link which differs from the first wireless communication link, identifying control information to be transmitted via a second wireless communication link based on the first information, and identifying data to be transmitted via the second wireless communication link based on the second information, and transmitting the control information and the data via the second wireless communication. Embodiments further provide a second base station adapted to the communication method, a first base station communicating with the second base station, and the communication method of the first base station.
Abstract translation: 本公开涉及提供用于支持更高数据速率的前5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）A通信方法和装置 提供了有效地支持无线通信系统内的多无线电接入网络（multi-RAN）的方式。 使用第一无线通信和第二无线通信的网络中的第二基站的通信方法包括经由第一无线通信链路从第一基站接收第一信息，在与第一无线通信链路不同的通信链路中接收第二信息 ，基于所述第一信息识别要经由第二无线通信链路发送的控制信息，以及基于所述第二信息识别要经由所述第二无线通信链路发送的数据，以及经由所述第二无线通信发送所述控制信息和所述数据 。 实施例还提供了适于通信方法的第二基站，与第二基站通信的第一基站以及第一基站的通信方法。
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公开(公告)号：WO2019194536A1
公开(公告)日：2019-10-10
申请号：PCT/KR2019/003872
申请日：2019-04-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Jicheol , KWEON, Kisuk , MOON, Sangjun , PARK, Jungshin , BAE, Beomsik
Abstract: The disclosure relates to a communication technique and system for converging a 5G communication system for supporting higher data rates beyond a 4G system with an IoT technology. The disclosure relates to a wireless communication system, and more particularly, to a method and an apparatus for providing a local area data network service based on a non-subscription model in a cellular wireless communication system (5G system).
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4.发明申请
公开(公告)号：WO2018174509A1
公开(公告)日：2018-09-27
申请号：PCT/KR2018/003205
申请日：2018-03-20
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： PAKR, Jungshin , LEE, Jinsung , LEE, Jicheol , KWEON, Kisuk , MOON, Sangjun , BAE, Beomsik , LEE, Hyungho
Abstract: The present disclosure relates to a communication method and system for converging a 5G communication system for supporting higher data rates beyond a 4G system with an IoT technology. 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. The present disclosure provides a scheme for efficiently operating an UP connection of a session in case where a terminal has a plurality of sessions in a mobile communication system, such as a 5G system, having a network structure in which an AMF for mobility management and an SMF for session management are separated from each other. Through the present disclosure, a terminal (UE) can optimize a non-access stratum (NAS) signaling message, and can perform data transmission/reception with low latency.
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5.发明申请
公开(公告)号：WO2018174503A1
公开(公告)日：2018-09-27
申请号：PCT/KR2018/003195
申请日：2018-03-19
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Jicheol , LEE, Jinsung , PAKR, Jungshin , BAE, Beomsik , KWEON, Kisuk , MOON, Sangjun , LEE, Hyungho
Abstract: 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. The present disclosure further relates to a method by a session management function (SMF) in a network including a session that is established via a first user plane function (UPF). The method includes determining whether to change the first UPF to a second UPF, and transmitting, to a terminal via an access and mobility function (AMF), a first message including a maintain time of the session established via the first UPF, when the first UPF needs to be changed.
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Patent Agency Ranking
公开(公告)号：WO2017171439A1
公开(公告)日：2017-10-05
申请号：PCT/KR2017/003500
申请日：2017-03-30
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： BAE, Beomsik , LEE, Joohyung , YUN, Sukjin , JUNG, Doyoung
Abstract: The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transfer rate beyond a 4G communication system such as LTD. A method of a terminal connected to another base station (BS) for a second communication system in a wireless environment, the method comprising receiving, via the another BS from a BS for the first communication system, a radio resource control (RRC) connection reconfiguration message comprising information regarding a first key, generating a secure key for a security of the first communication system based on the first key, an identifier (ID) for indicating an algorithm for applying to the first key, a distinguisher for indicating a function of the algorithm indicated by the ID, and transmitting, to the BS, a signal based on the generated secure key.
Abstract translation: 本公开涉及用于支持超越4G通信系统（例如LTD）的更高数据传输速率的5G或5G前通信系统。 一种在无线环境中连接到第二通信系统的另一基站（BS）的终端的方法，所述方法包括经由所述另一BS从所述第一通信系统的BS接收无线电资源控制（RRC）连接重新配置 消息，其包括关于第一密钥的信息;基于第一密钥生成用于第一通信系统的安全性的安全密钥;用于指示用于应用于第一密钥的算法的标识符（ID）;用于指示 由该ID指示的算法，并且基于所生成的安全密钥向BS发送信号。
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7.发明申请
公开(公告)号：WO2019194538A1
公开(公告)日：2019-10-10
申请号：PCT/KR2019/003876
申请日：2019-04-02
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Jicheol , BAE, Beomsik , PARK, Jungshin , KWEON, Kisuk , MOON, Sangjun
Abstract: The disclosure relates to a communication scheme and a system for combining a 5G communication system for supporting a higher data rate after 4G systems with IoT technology. The disclosure relates to a wireless communication system and, more particularly, to a method and an apparatus for providing a terminal mobility event notification service in a cellular wireless communication system (5G system).
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公开(公告)号：WO2018208069A1
公开(公告)日：2018-11-15
申请号：PCT/KR2018/005288
申请日：2018-05-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： LEE, Jicheol , LEE, Jinsung , PARK, Jungshin , KWEON, Kisuk , MOON, Sangjun , BAE, Beomsik , LEE, Hyungho
Abstract: 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. The present disclosure relates to a method for supporting a session continuity for a terminal in a 5G cellular wireless communication system.
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9.发明申请APPARATUS AND METHOD FOR MANAGING SUBSCRIBER PROFILE IN WIRELESS COMMUNICATION SYSTEM 审中-公开在无线通信系统中管理用户配置文件的装置和方法
公开(公告)号：WO2016114572A1
公开(公告)日：2016-07-21
申请号：PCT/KR2016/000330
申请日：2016-01-13
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： KWEON, Kisuk , BAE, Beomsik , LIM, Hanna
CPC classification number: H04L67/306 , H04W4/021 , H04W4/50 , H04W8/205 , H04W12/04
Abstract: 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. Subscriber profile management in a wireless communication system is disclosed. A method for operating a user device, the method comprises: determining a state change of a direct connection with another device; and controlling a state of a profile including the same subscriber identification number as a subscriber identification number assigned to the other device, according to the state change of the direct connection.
Abstract translation: 本公开涉及用于利用物联网（IoT）技术来融合第五代（5G）通信系统以用于支持超过第四代（4G）系统的更高数据速率的通信方法和系统。 本发明可以应用于基于5G通信技术和智能家居，智能建筑，智能城市，智能汽车，连接汽车，医疗保健，数字教育，智能零售，安全和智能汽车的IoT相关技术的智能服务， 安全服务。 公开了无线通信系统中的用户简档管理。 一种用于操作用户设备的方法，所述方法包括：确定与另一设备的直接连接的状态改变; 以及根据直接连接的状态变化来控制包括与分配给另一设备的用户识别号码相同的用户识别号码的简档的状态。
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10.发明申请METHOD AND APPARATUS FOR CONTROLLING CONGESTION STATUS OF MOBILE COMMUNICATION NETWORK 审中-公开用于控制移动通信网络的约束状态的方法和装置
公开(公告)号：WO2014142524A1
公开(公告)日：2014-09-18
申请号：PCT/KR2014/002013
申请日：2014-03-11
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： JEONG, Sangsoo , CHO, Songyean , BAE, Beomsik , LIM, Hanna
CPC classification number: H04W28/0289 , H04L47/263 , H04L47/803 , H04W28/0231
Abstract: A method and an apparatus determining a policy by a Policy and Charging Rules Function (PCRF) is provided. The method of determining a policy by the PCRF includes receiving congestion status information of a network from a base station, transmitting the congestion status information to a content server, receiving a parameter for adjusting traffic transmission characteristics from the content server, and determining a policy related to traffic transmission based on the parameter.
Abstract translation: 提供了一种通过策略和计费规则功能（PCRF）来确定策略的方法和装置。 通过PCRF确定策略的方法包括从基站接收网络的拥塞状态信息，向内容服务器发送拥塞状态信息，从内容服务器接收用于调整业务传输特性的参数，以及确定策略相关 根据参数进行流量传输。
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