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    METHOD AND DEVICE FOR GRANT-FREE DATA TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM
    72.
    发明公开
    METHOD AND DEVICE FOR GRANT-FREE DATA TRANSMISSION IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240023118A1

    公开(公告)日：2024-01-18

    申请号：US18467298

    申请日：2023-09-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungjin PARK ,  Jinyoung OH ,  Hyunseok RYU ,  Jonghyun BANG ,  Cheolkyu SHIN ,  Jeongho YEO

    IPC: H04W72/23 ,  H04L1/1829

    CPC classification number: H04W72/23 ,  H04L1/1861

    Abstract: A communication technique and a system thereof for converging an Internet of Things (IoT) technology and a 5th generation (5G) communication system for supporting a high data transmission rate beyond that of a 4th generation (4G) system are provided. The disclosure may be applied to intelligent services, such as smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retail, and security and safety related services, on the basis of 5G communication technologies and IoT-related technologies. The disclosure provides a method and device for transmitting or receiving a plurality of dynamic scheduling-based and/or grant-free based data, and reporting feedback information relating to the plurality of data, in a wireless communication system.

    METHOD AND DEVICE FOR PROVIDING MULTICASTING AND BROADCASTING IN COMMUNICATION SYSTEM
    73.
    发明公开
    METHOD AND DEVICE FOR PROVIDING MULTICASTING AND BROADCASTING IN COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20240008023A1

    公开(公告)日：2024-01-04

    申请号：US18354422

    申请日：2023-07-18

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Suha YOON ,  Euichang JUNG ,  Hyunjung KIM ,  Seho MYUNG ,  Sungjin PARK ,  Jeongho YEO

    IPC: H04W72/11 ,  H04W72/0446

    CPC classification number: H04W72/11 ,  H04W72/0446

    Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. According to the present disclosure, a method performed by a terminal in a communication system comprises: receiving semi persistent scheduling (SPS) configuration information from a base station; monitoring an SPS activation signal; confirming an SPS configuration corresponding to the SPS activation signal on the basis of the SPS configuration information, based on the SPS activation signal being sensed; receiving a physical downlink shared channel (PDSCH) from the base station on the basis of the SPS configuration; descrambling a PDSCH on the basis of a group-common configured scheduling radio network temporary identifier (CS-RNTI) based on the SPS configuration being a group-common SPS configuration; and descrambling the PDSCH on the basis of a terminal-specific CS-RNTI based on the SPS configuration being a terminal-specific SPS configuration.

    METHOD AND APPARATUS TO SUPPORT FEDERATION OF EDGE COMPUTING SERVICES
    74.
    发明公开
    METHOD AND APPARATUS TO SUPPORT FEDERATION OF EDGE COMPUTING SERVICES 审中-公开

    公开(公告)号：US20230412698A1

    公开(公告)日：2023-12-21

    申请号：US18336374

    申请日：2023-06-16

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Hyesung KIM ,  Sungjin PARK ,  Cheolung LEE

    IPC: H04L67/51

    CPC classification number: H04L67/51

    Abstract: Disclosed is a method performed by an edge configuration server (ECS) associated with a first edge computing service provider in an edge computing system, including transmitting, to a partner ECS associated with a second edge computing service provider, a request message for requesting information associated with an edge data network (EDN), and receiving, from the partner ECS, a response message including the information associated with the EDN, wherein the EDN is identified based on the request message.

    METHOD AND APPARATUS FOR TRANSMITTING DATA BASED ON GRANT FREE IN WIRELESS COMMUNICATION SYSTEM
    75.
    发明公开
    METHOD AND APPARATUS FOR TRANSMITTING DATA BASED ON GRANT FREE IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230370207A1

    公开(公告)日：2023-11-16

    申请号：US18352697

    申请日：2023-07-14

    Applicant: Samsung Electronics Co., Ltd.

    Inventor： Sungjin PARK ,  Hyunseok RYU ,  Jeongho YEO ,  Jinyoung OH

    IPC: H04L1/1812 ,  H04L5/00 ,  H04W72/23 ,  H04W72/53 ,  H04W72/50

    CPC classification number: H04L1/1819 ,  H04L5/0092 ,  H04W72/23 ,  H04W72/53 ,  H04W72/535

    Abstract: 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) are provided. The system and method provides for receiving, from a base station, downlink control information (DCI) including information on a hybrid automatic repeat request (HARQ) process number, identifying at least one grant free resource corresponding to the information on the HARQ process number, and releasing the at least one grant free resource based on the information. The disclosure discloses a grant-free based data transmission method in a wireless communication system that 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.

    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING SIGNAL FOR GROUPCAST IN WIRELESS COMMUNICATION SYSTEM
    76.
    发明公开
    METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING SIGNAL FOR GROUPCAST IN WIRELESS COMMUNICATION SYSTEM 审中-公开

    公开(公告)号：US20230362932A1

    公开(公告)日：2023-11-09

    申请号：US18040785

    申请日：2021-07-20

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Jeongho YEO ,  Youngbum KIM ,  Taehan BAE ,  Sungjin PARK ,  Cheolkyu SHIN

    IPC: H04W72/566 ,  H04W72/20 ,  H04L1/1812

    CPC classification number: H04W72/20 ,  H04L1/1812 ,  H04W72/566

    Abstract: The present disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate than a 4G communication system such as LTE. According to various embodiments of the present disclosure, a method performed by a transmission apparatus in a wireless communication system may be provided. The method may comprise the steps of: transmitting, via a physical downlink control channel (PDCCH), first control information for scheduling a group common-physical downlink shared channel (GC-PDSCH) via which multicast data is transmitted, including information related to hybrid automatic repeat request (HARQ) feedback for the multicast data; and transmitting, via the PDCCH, second control information for scheduling a physical downlink shared channel (PDSCH) via which unicast data is transmitted, including information related to HARQ feedback for the unicast data.

    METHOD AND DEVICE FOR ALLOCATING RESOURCE THROUGH CARRIER AGGREGATION IN V2X SYSTEM
    80.
    发明公开
    METHOD AND DEVICE FOR ALLOCATING RESOURCE THROUGH CARRIER AGGREGATION IN V2X SYSTEM 审中-公开

    公开(公告)号：US20230189218A1

    公开(公告)日：2023-06-15

    申请号：US17999032

    申请日：2021-05-17

    Applicant: SAMSUNG ELECTRONICS CO., LTD.

    Inventor： Cheolkyu SHIN ,  Hyunseok RYU ,  Sungjin PARK ,  Jeongho YEO ,  Seunghoon CHOI

    IPC: H04W72/02 ,  H04W72/0453 ,  H04W72/25 ,  H04W72/563

    CPC classification number: H04W72/02 ,  H04W72/0453 ,  H04W72/25 ,  H04W72/563

    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 technology for performing resource selection through carrier aggregation in V2X communication. An embodiment of the present invention provides a method of a first terminal in a wireless communication system. The method comprises the steps of: identifying a first carrier and a second carrier for sidelink communication; identifying whether at least one symbol included in a slot within a resource selection window of the first carrier is selected for the second carrier; selecting at least one resource for transmitting sidelink data in the resource selection window based on whether the at least one symbol is selected for the second carrier; and transmitting, to a second terminal, the sidelink data through the selected at least one resource.

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