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1.发明公开
公开(公告)号：EP4236590A2
公开(公告)日：2023-08-30
申请号：EP23180796.7
申请日：2018-05-04
IPC分类号： H04W76/19
摘要： The present disclosure relates to a method performed by a user equipment, UE, in a communication system, the method comprising: detecting a secondary cell group, SCG, failure; setting contents of a radio resource control, RRC, message used to provide SCG failure information by including: a failure type for the SCG failure, available results of measurements on secondary node, SN, radio access technology, RAT, specific frequencies configured to measure by a master node, MN, configuration, and available results of measurements on SN RAT specific frequencies configured to measure by a SN configuration, transmitting, to the MN, the RRC message used to provide SCG failure information.
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公开(公告)号：EP3681221A1
公开(公告)日：2020-07-15
申请号：EP20160677.9
申请日：2015-10-08
发明人： Ryoo, Sunheui , Park, Seunghoon , Jung, Jungsoo , Moon, Jungmin
摘要： The present invention relates to a method performed by a terminal in a mobile communication system, the method comprising: receiving, from abase station, a configuration message including information on a plurality of frequency bandwidths, receiving, from the base station, data on a first frequency bandwidth among the plurality of frequency bandwidths, receiving, from the base station, downlink control information (DCI) including an indicator for a second frequency bandwidth among the plurality of frequency bandwidths, performing frequency bandwidth switching to the second frequency bandwidth, and receiving, from the base station, data on the second frequency bandwidth. The present disclosure relates to a 5G or a pre-5G communication system to be provided in order to support a higher data transmission rate after a 4G communication system such as an LTE.
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公开(公告)号：EP3611844A1
公开(公告)日：2020-02-19
申请号：EP19201993.3
申请日：2013-08-19
发明人： Jung, Jungsoo , Kwun, Jonghyung , Kim, Taeyoung
摘要： The present invention relates to an method and an apparatus for upward access, and the method for upward access according to one embodiment of the present invention can comprise the steps of: receiving, from a base station, a synchronization QO channel, a broadcasting control channel and a secondary reference signal; selecting a transmission beam which transmits an upward access signal by using received results from at least one of the synchronization channel, the broadcasting control channel and the QO secondary reference signal; transmitting the upward access signal by using the selected transmission beam; and receiving, from the base station, an access response and initial set-up information of the control channel as a response for the upward access signal. According to the one embodiment of the present invention, the upward access steps can efficiently perform a beam selection.
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4.发明公开
公开(公告)号：EP4236590A3
公开(公告)日：2023-10-18
申请号：EP23180796.7
申请日：2018-05-04
摘要： The present disclosure relates to a method performed by a user equipment, UE, in a communication system, the method comprising: detecting a secondary cell group, SCG, failure; setting contents of a radio resource control, RRC, message used to provide SCG failure information by including: a failure type for the SCG failure, available results of measurements on secondary node, SN, radio access technology, RAT, specific frequencies configured to measure by a master node, MN, configuration, and available results of measurements on SN RAT specific frequencies configured to measure by a SN configuration, transmitting, to the MN, the RRC message used to provide SCG failure information.
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5.发明公开
公开(公告)号：EP3937553A1
公开(公告)日：2022-01-12
申请号：EP21194776.7
申请日：2018-05-04
摘要： 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). A method of a terminal in a communication system comprises receiving, from a base station, a power headroom reporting, PHR, configuration including information indicating whether power headrooms for a multiple transmission and reception points, TRPs, to be reported; identifying the power headrooms for the multiple TRPs in case that the information indicates the power headrooms for the multiple TRPs to be reported; and transmitting, to the base station, a PHR including the power headrooms for the multiple TRPs in case that the PHR is trigged.
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公开(公告)号：EP3934314A1
公开(公告)日：2022-01-05
申请号：EP21191862.8
申请日：2018-02-23
发明人： Baek, Sangkyu , Agiwal, Anil , Kang, Hyunjeong , Jung, Jungsoo
摘要： The present disclosure relates to a communication technique that fuses loT technology with a 5G communication system to support a higher data transfer rate than a 4G communication system, and a system therefor. The present disclosure may be applied to intelligent services (e.g., smart homes, smart buildings, smart cities, smart cars or connected cars, health care, digital education, retailing, security and safety related services, etc.) on the basis of 5G communication technology and loT related technology. The present disclosure relates to a 5G or pre-5G communication system for supporting a higher data transmission rate than a 4G communication system such as LTE. An embodiment of the present invention relates to a method and a structure for processing data for packet duplication. According to the embodiment of the present invention, disclosed are a radio bearer setup method, a packet duplication operation, and a buffer status reporting method, which are for use in performing packet duplication.
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7.发明公开
公开(公告)号：EP3512263A1
公开(公告)日：2019-07-17
申请号：EP19160611.0
申请日：2016-04-29
摘要： The present disclosure relates to a 5 th Generation (5G) or pre-5G communication system supporting a higher data transfer rate after a 4 th Generation (4G) communication system such as Long Term Evolution (LTE). In particular, a method and an apparatus for controlling communication of a terminal in a wireless communication system are provided. The method includes receiving information regarding an operation of a second system by using a first communication module configured to support a first system and controlling an activation state of a second communication module configured to support the second system, based on the information regarding the operation of the second system.
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