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公开(公告)号：US20230171639A1
公开(公告)日：2023-06-01
申请号：US17997430
申请日：2021-04-26
Applicant: LG ELECTRONICS INC.
Inventor： Laeyoung KIM , Myungjune YOUN , Jaehyu KIM
CPC classification number: H04W28/0289 , H04W48/18
Abstract: One disclosure of the present specification provides a method for performing, by means of an SMF, communication related to congestion control. The method may comprise the steps of: transmitting a request message requesting an SMCCE analytics to NWDAF; and in response to the request message, receiving a response message including SMCCE analytics information from the NWDAF.
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公开(公告)号：US20230070882A1
公开(公告)日：2023-03-09
申请号：US17798981
申请日：2021-02-09
Applicant: LG Electronics Inc.
Inventor： Myungjune YOUN , Sungduck CHUN , Laeyoung KIM
IPC: H04L65/1073 , H04L65/1016
Abstract: One disclosure of the present specification provides a method by which a network node performs communication related to an MA PDU session. The method may comprise the steps of: receiving, from a UE, a SIP registration message including MA PDU session information; receiving, from another network node, a SIP message related to an IMS service for the MA PDU session; and transmitting, to a PCF node, information on whether the SIP message is related to a PS Data Off exempt service, on the basis of the reception of the MA PDU session information.
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53.发明申请公开(公告)号：US20220295337A1
公开(公告)日：2022-09-15
申请号：US17594843
申请日：2020-05-04
Applicant: LG ELECTRONICS INC.
Inventor： Laeyoung KIM , Youngdae LEE , Myungjune YOUN
Abstract: In one embodiment, an operation method of first user equipment (UE) in a wireless communication system comprises the steps in which the first UE: derives a plurality of PC5 quality of service (QoS) parameters for each of a plurality of services; and allocating a PC5 QoS flow identifier (PFI) to each of the plurality of services on the basis of the plurality of PC5 QoS parameters, wherein, even when the same PC5 QoS parameter is derived from at least two from among the plurality of services, different PFIs are respectively allocated to the at least two services.
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公开(公告)号：US20220182861A1
公开(公告)日：2022-06-09
申请号：US17606556
申请日：2020-04-22
Applicant: LG Electronics Inc.
Inventor： Myungjune YOUN , Hyunsook KIM , Laeyoung KIM
IPC: H04W24/08
Abstract: Provided in one disclosure in the present specification is a multi-access (MA) protocol data unit (PDU) session method using user equipment (UE). The method can comprise a step of transmitting a first request message for a performance measurement function (PMF) binding request to a PMF layer of a user plane function (UPF) node on the basis of PMF address information about the UPF node included in measurement assistance information (MAI). The PMF binding request can be performed according to quality of service (QoS) flow. The method can comprise a step of receiving a PMF binding response message from the PMF layer of the UPF node. The PMF binding response message can include a reflective QoS indication (RQI).
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55.发明申请公开(公告)号：US20220131803A1
公开(公告)日：2022-04-28
申请号：US17310169
申请日：2020-02-17
Applicant: LG ELECTRONICS INC.
Inventor： Woosuk KO , Youngdae LEE , Laeyoung KIM , Hanbyul SEO , Seungmin LEE
Abstract: A method for performing wireless communication by a first device and an apparatus supporting same are provided. The method may comprise the steps of: measuring a congestion ratio for a resource associated with sidelink (SL); determining the priority of a service on the basis of the quality of service (QoS) of the service and a state of the first device; and determining a transmission parameter on the basis of the congestion ratio and the priority of the service.
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Patent Agency Ranking
公开(公告)号：US20220086744A1
公开(公告)日：2022-03-17
申请号：US17421711
申请日：2019-12-02
Applicant: LG ELECTRONICS INC.
Inventor： Myungjune YOUN , Hyunsook KIM , Laeyoung KIM
Abstract: Provided in one disclosure of the present specification is a user equipment (UE) for establishing a Protocol Data Unit (PDU) session. The UE may include: a transmission and reception unit; and a processor for controlling the transmission and reception unit. The processor may perform: a step for assessing whether there is a possibility of the PDU session being handed over to a non-3rd Generation Partnership Project (non-3GPP) access; a step for determining the ID of the PDU session according to the assessment; and a step for transmitting a message including the determined ID of the PDU session.
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公开(公告)号：US20210120383A1
公开(公告)日：2021-04-22
申请号：US16921543
申请日：2020-07-06
Applicant: LG Electronics Inc.
Inventor： Giwon PARK , Laeyoung KIM , Hanbyul SEO
Abstract: A method of operating a first user equipment (UE) in a wireless communication system includes receiving information related to a sidelink bandwidth part (BWP) by the first UE, establishing a plurality of unicast links by the first UE, transmitting a sidelink signal in the sidelink BWP on a first unicast link among the plurality of unicast link, and releasing a second unicast link for which radio link failure (RLF) has been declared among the plurality of unicast links, based on the RLF and a PC5 link identifier (ID) by the first UE. The PC5 link ID is used to identify the second unicast link for which the RLF has been declared among the plurality of unicast links.
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公开(公告)号：US20200344831A1
公开(公告)日：2020-10-29
申请号：US16926185
申请日：2020-07-10
Applicant: LG Electronics Inc.
Inventor： Myungjune YOUN , Laeyoung KIM , Jaehyun KIM , Hyunsook KIM , Sangmin PARK
Abstract: Systems and techniques for handling a protocol data unit (PDU) session by a wireless device implementing an access stratum (AS) layer and a non-access stratum (NAS) layer in a wireless communication system. An example technique includes determining, by the AS layer of the wireless device, whether a user plane for the PDU session is activated or released; transferring, by the AS layer and to the NAS layer of the wireless device based on a determination that the user plane for the PDU session is activated, first information indicating that the user plane for the PDU session is activated; and transferring, by the AS layer and to the NAS layer of the wireless device based on a determination that the user plane for the PDU session is released, second information indicating that the user plane for the PDU session is released.
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59.发明申请公开(公告)号：US20200322777A1
公开(公告)日：2020-10-08
申请号：US16904232
申请日：2020-06-17
Applicant: LG ELECTRONICS INC.
Inventor： Jinsook RYU , Sangmin PARK , Laeyoung KIM , Taehun KIM
Abstract: Disclosed herein are a method for tracking area update in a wireless communication system and an apparatus therefor. Specifically, a method for user equipment (UE) to perform a tracking area update (TAU) procedure in a wireless communication system comprises: a step of transmitting a TAU request message to a mobility management entity (MME); and a step of receiving a TAU accept message from the MME, wherein if the UE uses signaling optimization to enable the delivery of user data through a control plane over the MME, and the UE does not have pending user data to be transmitted through a user plane and has pending user data to be transmitted through the control plane over the MME, then a first active flag can be set in the TAU request message.
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60.发明申请公开(公告)号：US20200281040A1
公开(公告)日：2020-09-03
申请号：US16619411
申请日：2018-06-07
Applicant: LG ELECTRONICS INC.
Inventor： Laeyoung KIM , Youngdae LEE , Jaewook LEE , Jongwoo HONG
Abstract: An embodiment of the present invention relates to a method for transmitting downlink data to remote UE, the method for an eNB to transmit downlink data to a remote UE in a wireless communication system comprises a step in which the eNB receives out of coverage related information on the remote UE; a step in which the eNB determines that the relay UE of the remote UE and the remote UE are maintained in a connected mode after receiving the out of coverage related information on the remote UE; and a step of transmitting downlink data to the remote UE.
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