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公开(公告)号：US20240137804A1
公开(公告)日：2024-04-25
申请号：US18395046
申请日：2023-12-22
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Donggun KIM , Seungri JIN , Soenghun KIM , Alexander SAYENKO
CPC classification number: H04W28/0278 , H04W28/06 , H04W80/02
Abstract: According to the present invention, a method by which a terminal transmits a buffer status report (BSR) in a wireless communication system comprises the steps of: receiving, from a base station, a message including information for a BSR request; and triggering the BSR on the basis of the information; and transmitting the BSR to the base station. The triggered BSR is a periodic BSR, and the triggering step causes a timer for the periodic BSR to expire. The information for a BSR request is indicated by a polling field included in a medium access control (MAC) sub-head.
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公开(公告)号：US20240107609A1
公开(公告)日：2024-03-28
申请号：US18528601
申请日：2023-12-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong gun KIM , Sang Bum KIM , Soeng Hun KIM , Alexander SAYENKO , Jae Hyuk JANG , Seung Ri JIN
Abstract: A method, performed by a user equipment (UE), of transmitting and receiving signals in a wireless communication system, according to an embodiment, includes receiving a logical channel release request from a next-generation node B (gNB), determining a logical channel to release, an operation mode of the logical channel to release, and whether a packet data convergence protocol (PDCP) layer apparatus connected to the logical channel is re-established, based on the logical channel release request, and performing PDCP data recovery based on the determination result.
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3.发明公开公开(公告)号：US20230345368A1
公开(公告)日：2023-10-26
申请号：US18333089
申请日：2023-06-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donggun KIM , Soenghun KIM , Sangyeob JUNG , Alexander SAYENKO
CPC classification number: H04W52/0225 , H04W76/27
Abstract: A communication method and a 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) are provided. The 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 disclosure relates to schemes for improving an operation of a terminal in an RRC inactive mode.
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公开(公告)号：US20220408305A1
公开(公告)日：2022-12-22
申请号：US17892568
申请日：2022-08-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Seungri JIN , Donggun KIM , Soenghun KIM , Alexander SAYENKO
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 invention suggests a method and an operation for configuring a PDCP layer and a service data association protocol (SDAP) layer, thereby facilitating an efficient flow-based QoS process.
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5.发明申请公开(公告)号：US20210259037A1
公开(公告)日：2021-08-19
申请号：US17306823
申请日：2021-05-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Dong gun KIM , Sang Bum KIM , Soeng Hun KIM , Alexander SAYENKO , Jae Hyuk JANG , Seung Ri JIN
Abstract: A method, performed by a user equipment (UE), of transmitting and receiving signals in a wireless communication system, according to an embodiment, includes receiving a logical channel release request from a next-generation node B (gNB), determining a logical channel to release, an operation mode of the logical channel to release, and whether a packet data convergence protocol (PDCP) layer apparatus connected to the logical channel is re-established, based on the logical channel release request, and performing PDCP data recovery based on the determination result.
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Patent Agency Ranking
公开(公告)号：US20210076308A1
公开(公告)日：2021-03-11
申请号：US17053322
申请日：2019-05-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangbum KIM , Alexander SAYENKO
Abstract: The present disclosure relates to a communication technique for converging IoT technology with a 5G communication system for supporting a higher data transmission rate beyond a 4G system, and a system therefor. The present disclosure may be applied to an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or connected car, health care, digital education, retail business, a security and security-related service, etc.) on the basis of 5G communication technology and IoT-related technology. The present disclosure discloses a method and a device for controlling the RRC state mismatch issue of a terminal, and also discloses a method and a device for providing access control configuration information of a terminal.
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公开(公告)号：US20200351754A1
公开(公告)日：2020-11-05
申请号：US16760734
申请日：2019-04-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangbum KIM , Alexander SAYENKO , Seungri JIN , Himke VAN DER VELDE
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 disclosure also relates to a method and an apparatus for configuring barring configuration information of a user equipment (UE). A method of a UE according to the disclosure comprises: receiving a system information block (SIB) including barring information per access category; identifying an access category relating to an access attempt; identifying an index included in barring information corresponding to the access category; and determining whether to bar the access attempt based on access control information indicated by the index.
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8.发明申请公开(公告)号：US20200288347A1
公开(公告)日：2020-09-10
申请号：US16881587
申请日：2020-05-22
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donggun KIM , Soenghun KIM , Seungri JIN , Sangbum KIM , Gert-Jan VAN LIESHOUT , Alexander SAYENKO , Jaehyuk JANG
Abstract: A communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof are provided. The communication technique may be used for an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, a security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A method for defining media access control (MAC) sub-header structures suitable for a next generation mobile communication system and applying the MAC sub-header structures to provide a high data transmission rate and a low latency in the next generation mobile communication system is provided.
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公开(公告)号：US20190215863A1
公开(公告)日：2019-07-11
申请号：US16245082
申请日：2019-01-10
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangbum KIM , Soenghun KIM , Jaehyuk JANG , Seungri JIN , Donggun KIM , Alexander SAYENKO
Abstract: The present disclosure relates to a communication technique for converging a 5G communication system, which is provided to support a higher data transmission rate beyond a 4G system with an IoT technology, and a system therefor. The 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. The disclosure relates to a method for recovering a beam into a correct beam according to a position of a terminal using a non-contention-based and contention-based beam failure recovery method in order to recover a beam failure in which communication is disconnected due to movement of a terminal or the like in a wireless communication system performing beam-based communication services.
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公开(公告)号：US20190200261A1
公开(公告)日：2019-06-27
申请号：US16287537
申请日：2019-02-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Donggun KIM , Soenghun KIM , Seungri JIN , Sangbum KIM , Gert-Jan VAN LIESHOUT , Alexander SAYENKO , Jaehyuk JANG
CPC classification number: H04W28/065 , H04W72/0406 , H04W80/02 , H04W84/042 , H04W88/02 , H04W88/08
Abstract: A communication technique of fusing a fifth generation (5G) communication system for supporting higher data transmission rate beyond a fourth generation (4G) system with an Internet of things (IoT) technology and a system thereof are provided. The communication technique may be used for an intelligent service (for example, a smart home, a smart building, a smart city, a smart car or a connected car, health care, digital education, a retail business, a security and safety related service, or the like) based on the 5G communication technology and the IoT related technology. A method for defining media access control (MAC) sub-header structures suitable for a next generation mobile communication system and applying the MAC sub-header structures to provide a high data transmission rate and a low latency in the next generation mobile communication system is provided.
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