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11.发明公开公开(公告)号：US20240244705A1
公开(公告)日：2024-07-18
申请号：US18397426
申请日：2023-12-27
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinho CHOI , Sunhyun KIM , Jiyoung CHA , Dongmyung KIM , Sunwoo CHO
CPC classification number: H04W76/25 , H04L5/0053 , H04W36/0016 , H04W60/04
Abstract: The disclosure relates to a 5th generation (5G) communication system or a 6th generation (6G) communication system for supporting higher data rates beyond a 4th generation (4G) communication system such as long term evolution (LTE). A method performed by a user equipment in a wireless communication system is provided. The method includes generating a first non-access stratum (NAS) message including address information of the user equipment, address information of a network function (NF) entity, and name information of a service requested by the user equipment from the NF entity, transmitting the first NAS message to the NF entity via a base station, receiving a second NAS message in response to the first NAS message, from the NF entity via the base station, and the address information of the user equipment wherein the address information of the NF entity are configured by a radio resource control (RRC) message received from the base station.
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公开(公告)号：US20220117021A1
公开(公告)日：2022-04-14
申请号：US17299856
申请日：2019-10-17
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonsuk CHUNG , Jihwan KIM , Soomin LEE , Taeseop LEE , Jiyoung CHA , Hyejeong KIM , Sangho LEE , Suyoung PARK
Abstract: Disclosed according to various embodiments is an electronic device comprising: a first communication circuit configured to provide first wireless communication within a first frequency range; a second communication circuit configured to provide second wireless communication within a second frequency range; a processor operably connected to the first communication circuit and the second communication circuit; and a memory operably connected to the processor, wherein the memory has instructions stored therein which cause, when executed, the processor to: establish a channel for communication with a first base station, by using the first communication circuit; receive, from the first base station, a first message containing information about at least one frequency at which to assess a communication status by using the second communication circuit; assess statuses for communication with one or more second base stations, by using the second communication circuit on the basis of the first message; transmit a second message concerning the one or more second base stations to the first base station on the basis of results obtained by the assessment; receive, from the first base station, a third message containing information about a selected second base station and timer information on the basis of the second message; start a timer on the basis of the timer information and then, by using the second communication circuit, assess a status for communication with the selected second base station on the basis of a signal received from the selected second base station; and transmit a fourth message containing information about the selected second base station to the first base station before the end of the timer on the basis of results obtained by the assessment. Various other embodiments found through the specification are also possible.
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公开(公告)号：US20210144807A1
公开(公告)日：2021-05-13
申请号：US17030660
申请日：2020-09-24
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Yungyu BAE , Jiyoung CHA
Abstract: According to an embodiment, an electronic device comprises: at least one communication processor configured to support first network communication and second network communication, wherein the at least one communication processor is configured to: receive a measurement command of at least one parameter associated with the second network communication based on the first network communication, identify whether a network communication other than the first network communication and the second network communication is activated, and based on identifying that the other network communication is activated, skip measurement on the at least one parameter associated with the second network communication.
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公开(公告)号：US20200170003A1
公开(公告)日：2020-05-28
申请号：US16695332
申请日：2019-11-26
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jihwan KIM , Junsuk KIM , Taeseop LEE , Jiyoung CHA , Hyejeong KIM , Sangho LEE , Sunmin HWANG
Abstract: According to certain embodiments, an electronic device comprises at least one processor; and a memory operatively connected with the at least one processor and storing a plurality of identifiers related to attributes of a communication bearer. The memory stores instructions that, when executed by the at least one processor, cause the electronic device to: receive information related to multi radio access technology (RAT) dual connectivity (MR-DC) from a first base station (BS) connected with a first core network, using a first frequency band; transmit a first packet data network (PDN) connectivity request comprising a first identifier among the plurality of identifiers and a second PDN connectivity request comprising a second identifier among the plurality of identifiers to the first BS, using the first frequency band; establish a first PDN session with the first BS and the first core network, in which the first PDN session provides a communication bearer having a first attribute related to the first identifier; establish a second PDN session with the first BS and the first core network, in which the second PDN session provides a communication bearer having a second attribute related to the second identifier; receive from the first BS, a message indicating that the first BS is connected with a second BS; and communicate using signals with the second BS and the first core network through the second PDN session based on at least a part of the message, using the second frequency band.
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15.发明公开公开(公告)号：US20240267786A1
公开(公告)日：2024-08-08
申请号：US18565793
申请日：2022-07-21
Applicant: Samsung Electronics Co., Ltd.
Inventor： Jinho CHOI , Dongmyung KIM , Younggyoun MOON , Jungsoo JUNG , Sunwoo CHO , Jiyoung CHA
IPC: H04W28/06
CPC classification number: H04W28/06
Abstract: The present disclosure relates to: a communication technique merging IoT technology with a 5G communication system for supporting a data transmission rate higher than that of a 4G system; and a system therefor. The present disclosure can be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cars, healthcare, digital education, retail, security- and safety-related services, and the like) on the basis of 5G communication technology and IoT-related technology. The present disclosure provides a method for introducing a service based interface (SBI) even to a base station in a wireless communication system.
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Patent Agency Ranking
16.发明公开公开(公告)号：US20240080075A1
公开(公告)日：2024-03-07
申请号：US18262147
申请日：2022-01-12
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sangho LEE , Byounghoon JUNG , Jungsoo JUNG , Jiyoung CHA , Jinho CHOI
CPC classification number: H04B7/0617 , H04B7/0695 , H04B7/088
Abstract: The present disclosure relates to a communication method and device in a beamforming-based wireless communication system supporting a plurality of frequency bands, the communication method for a terminal, according to an embodiment of the present disclosure, comprising the steps of: performing a beam search using a plurality of first reception beams in a first frequency band and receiving a synchronization signal block (SSB) comprising first information about a base station provided at the same location; performing, on the basis of the first information, a beam search for a plurality of second reception beams in a second frequency band belonging to a subset of the first reception beams that received the SSB in the first frequency band; and communicating with the base station in the second frequency band by selecting an optimal pair of transmission and reception beams as result of the beam search for the plurality of second reception beams.
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17.发明申请公开(公告)号：US20230112796A1
公开(公告)日：2023-04-13
申请号：US17964750
申请日：2022-10-12
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Nayan OSTWAL , Aneesh Narendra DESHMUKH , Anshuman NIGAM , Srihari Das SUNKADA GOPINATH , Jiyoung CHA , Jungsoo JUNG
IPC: H04L1/18
Abstract: The disclosure relates to a method and a system of reporting Automatic Repeat Request (ARQ) status in a communication system by a receiver entity. The method comprising: receiving a bit sequence of an ARQ packet; determining a plurality of threads configured to run in parallel on at least one part of the bit sequence; detecting reception status of one or more bits in the at least one part of the bit sequence by running in parallel the plurality of threads on the at least one part of the bit sequence; compiling the reception status of one or more bits from the plurality of threads; and transmitting, by the receiver entity, a status report prepared based on compilation of the reception status of one or more bits from the plurality of threads to a lower layer.
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公开(公告)号：US20230059650A1
公开(公告)日：2023-02-23
申请号：US17982888
申请日：2022-11-08
Applicant: SAMSUNG ELECTRONICS CO., LTD.
Inventor： Aneesh DESHMUKH , Nayan OSTWAL , Neha SHARMA , Anshuman NIGAM , Jitender Singh SHEKHAWAT , Byounghoon JUNG , Chitradeep MAJUMDAR , Jiyoung CHA , Jungsoo JUNG
Abstract: The present disclosure discloses system and method for managing operations of one or more applications on an electronic device. The method includes monitoring at predefined instants, device parameters associated with the electronic device and user parameters associated with usage of a plurality of applications in the electronic device. Application usage pattern is identified based on the device parameters and the user parameters using predefined techniques. Further, the one or more applications may be clustered into one or more groups using a real-time learning model stored in the electronic device. The learning model is trained dynamically based on the application usage pattern for clustering. The operations of the one or more applications are managed on the electronic device based on the one or more clustered groups.
The disclosure provides a method and a system for improving throughput in wireless communication. The system divides data link layers and/or a physical layer of a network entity and a UE based on a number of parallel data processing supported by the UE. Further, data is processed through the divided set of data link layers and/or the physical layer in parallel and independently for significantly improving the throughput in the UE and the network entity.-
公开(公告)号：US20220015171A1
公开(公告)日：2022-01-13
申请号：US17294787
申请日：2019-11-19
Applicant: Samsung Electronics Co., Ltd.
Inventor： Wonsuk CHUNG , Jihwan KIM , Taeseop LEE , Jiyoung CHA , Hyejeong KIM , Sangho LEE , Suyoung PARK
Abstract: Various embodiments of the present invention relate to a signal measurement method for adding a secondary node in an electronic device and the electronic device thereof, and the electronic device may include a first communication circuit configured to provide first wireless communication using a first frequency range, a second communication circuit configured to provide second wireless communication using a second frequency range, a processor operatively connected with the first communication circuit and the second communication circuit, and a memory operatively connected with the processor, and configured to store at least one first measurement configuration information, and the memory may store instructions for, when executed, causing the processor to, using the first communication circuit, perform communication connection with a master node (MN) base station operating as an MN, while performing the communication connection with the MN base station, measure a state of a signal from at least one base station for operating as a secondary node (SN) using the at least one first measurement configuration information, using the second communication circuit, and transmit a first message including at least part of the measurement result, to the MN base station.
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公开(公告)号：US20210037405A1
公开(公告)日：2021-02-04
申请号：US16905138
申请日：2020-06-18
Applicant: Samsung Electronics Co., Ltd.
Inventor： Yungyu BAE , Yongsang CHO , Jiyoung CHA , Sangho LEE
Abstract: An electronic device is provided. The electronic device includes a first communication processor to support a first network communication with a first network, and a second communication processor to support a second network communication with a second network different from the first network. The second communication processor configured to receive, from the first communication processor, a first report condition for measurement information for a signal from at least one which corresponds to the second network communication, identify a second report condition which corresponds to connection failure of the electronic device to a first base station corresponding to the second network communication, transfer the first measurement information to the first communication processor, and transfer the first measurement information to the first communication processor, and the first communication processor may be configured to transmit, to a base station which corresponds to the first network communication, the first measurement information received from the second communication processor.
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