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公开(公告)号：US10694365B2
公开(公告)日：2020-06-23
申请号：US16012050
申请日：2018-06-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hoyeon Lee , Kyungjoo Suh , Youngkyo Baek , Sunghoon Kim , Jungje Son , Andrew Bennett , Jungshin Park
Abstract: A communication method of an access and mobility function (AMF) node in a communication system is provided. The communication method includes receiving, from a base station, a registration request message for a terminal, transmitting, to an old AMF previously accessed by the terminal, an information request message for the terminal, and receiving, from the old AMF, an information response message including network slice selection assistance information (NSSAI) corresponding to the terminal.
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公开(公告)号：US10659886B2
公开(公告)日：2020-05-19
申请号：US15449287
申请日：2017-03-03
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Myungcheol Lee , Sunghoon Kim , Changjin Song , Donghyun Yeom , Jiwoo Lee
Abstract: An electronic device and sound output method thereof are provided. The electronic device may include: an input unit comprising input circuitry configured to sense an input from outside of the electronic device; a plurality of piezo drivers including a first piezo driver and a second piezo driver; and a processor functionally connected with the input unit. The processor may be configured to detect an input through the input unit, to use a first piezo driver set including the first piezo driver to output sounds when the detected input corresponds to a first input, and to use a second piezo driver set including the second piezo driver to output sounds when the detected input corresponds to a second input.
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公开(公告)号：US20190191347A1
公开(公告)日：2019-06-20
申请号：US16283398
申请日：2019-02-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sunghoon Kim , Jungje Son , Hoyeon Lee
CPC classification number: H04W36/06 , H04L67/12 , H04W4/02 , H04W4/06 , H04W4/70 , H04W36/0055 , H04W36/12 , H04W36/22 , H04W36/32 , H04W84/042 , H04W88/02
Abstract: The present disclosure relates to a communication technique of fusing a 5G communication system for supporting higher data transmission rate beyond a 4G system with an IoT technology and a system thereof. The present disclosure may be applied to intelligent services (e.g., smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A communication method of a CCNF comprises detecting a CCNF relocation necessity situation, determining a new CCNF, and transmitting a CCNF relocation request message including information on a terminal being served by the CCNF to the new CCNF The method further comprises receiving a CCNF relocation response message from the new CCNF, and performing a location update procedure with the terminal according to a predetermined condition.
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公开(公告)号：US10237681B2
公开(公告)日：2019-03-19
申请号：US15889663
申请日：2018-02-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sunghoon Kim , Youngkyo Baek , Hoyeon Lee , Jungje Son
IPC: H04W64/00 , H04W36/00 , H04W60/06 , H04W24/00 , H04W4/02 , H04W72/00 , H04W68/02 , H04W68/08 , H04W4/70 , H04W76/10 , H04W4/20 , H04W48/18 , H04W74/00 , H04W36/32 , H04W68/00 , H04W8/08 , H04W48/02 , H04W8/02 , H04W48/16
Abstract: A communication technique of fusing a fifth generation (5G) communication for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof is provided. The technique may be applied to an intelligent service (smart home, smart building, smart city, smart car or connected car, health care, digital education, retail business, security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A method is provided for effectively managing a registration state for a terminal in a 5G core network such as an access and mobility management function (AMF) in a situation of accessing a 5G network via a non-3rd generation partnership project (3GPP) access.
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公开(公告)号：US20190007879A1
公开(公告)日：2019-01-03
申请号：US16024163
申请日：2018-06-29
Inventor： Young Kyo BAEK , Chung Gu Kang , Chan Seok Yang , Jungje Son , Sunghoon Kim , Jun Man Lee , Hoyeon Lee
Abstract: The 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 method for operating a terminal in a wireless communication system is provided. The method includes receiving information relating to a data session from a network node, determining a target node among nodes belonging to a second network based on the information relating to the data session, and performing a handover from a source node belonging to a first network to the target node.
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Patent Agency Ranking
公开(公告)号：US20180367980A1
公开(公告)日：2018-12-20
申请号：US16012050
申请日：2018-06-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hoyeon LEE , Kyungjoo Suh , Youngkyo Baek , Sunghoon Kim , Jungje Son , Andrew Bennett , Jungshin Park
CPC classification number: H04W8/08 , H04L67/14 , H04L67/16 , H04W36/14 , H04W48/08 , H04W48/16 , H04W48/18 , H04W60/00
Abstract: A communication method of an access and mobility function (AMF) node in a communication system is provided. The communication method includes receiving, from a base station, a registration request message for a terminal, transmitting, to an old AMF previously accessed by the terminal, an information request message for the terminal, and receiving, from the old AMF, an information response message including network slice selection assistance information (NSSAI) corresponding to the terminal.
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公开(公告)号：US10149307B2
公开(公告)日：2018-12-04
申请号：US14810940
申请日：2015-07-28
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sunghoon Kim , Sangsoo Jeong , Sung Hwan Won , Songyean Cho
Abstract: A method and an apparatus for feedback based on information transmitted between base stations (or base stations) through cooperative communication are provided. The method includes receiving, from the second base station, a first message for requesting a channel state information (CSI) report, and transmitting, to the second base station, a second message including the CSI report, based on the first message. 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).
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公开(公告)号：US20180317157A1
公开(公告)日：2018-11-01
申请号：US15965166
申请日：2018-04-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Youngkyo Baek , Jungje Son , Hoyeon Lee , Sunghoon Kim
Abstract: An apparatus and method are provided for steering a protocol data unit (PDU) session associated with traffic routed to a selected user plane function (UPF). The method includes receiving, from an application function (AF), a first message including information identifying a UPF toward which traffic routing is applied and information on a spatial condition of a terminal location; receiving, from a session management function (SMF) device, a second message including information on a change of the terminal location in an area of interest determined based on the spatial condition; selecting a UPF based on the information identifying the UPF and the information on the change of the terminal location; and transmitting, to the SMF device, a third message including information on the selected UPF for steering a PDU session associated with traffic routed to the selected UPF.
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公开(公告)号：US20180270877A1
公开(公告)日：2018-09-20
申请号：US15923672
申请日：2018-03-16
Applicant: Samsung Electronics Co., Ltd.
Inventor： Hoyeon LEE , Jungje Son , Youngkyo Baek , Jinsung Lee , Sunghoon Kim
CPC classification number: H04W76/10 , H04W48/16 , H04W48/18 , H04W72/0406 , H04W76/30
Abstract: The present disclosure relates to a communication scheme and system for converging a 5th generation (5G) communication system for supporting a data rate higher than that of a 4th generation (4G) system with an internet of things (IoT) technology. The present disclosure is applicable to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars, connected cars, health care, digital education, retails, and security and safety-related services) based on the 5G communication technology and the IoT-related technology. The present disclosure provides a method for managing a data transmission connection of a PDU session for data communication between a terminal and a network based on a determination made by the network in a mobile communication system.
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公开(公告)号：US10033202B2
公开(公告)日：2018-07-24
申请号：US15018269
申请日：2016-02-08
Applicant: Samsung Electronics Co., Ltd.
Inventor： Insung Hwang , Jinsoo Ha , Yongbum Ha , Sunghoon Kim , Jaedeok Cha , Hyungwook Choi
Abstract: An apparatus for charging a battery of an electronic device is provided. The apparatus includes a battery configured to supply power to the electronic device; a charger configured to charge the battery according to a set charging voltage (V_SET) and a charging current (I_SET); and a controller configured to set the V_SET and the I_SET, and receive an output value of the charger or the battery during charging to re-set the V_SET if the output value corresponds to a pre-set reference range.
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