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公开(公告)号：EP3934333A3
公开(公告)日：2022-01-19
申请号：EP21190635.9
申请日：2015-03-19
发明人： Jang, Jaehyuk , Ng, Boon Loong , Van Lieshout, Gert-Jan , Van der Velde, Himke , Jeong, Kyeongin
摘要： A method performed by a terminal in a wireless communication system is provided. The method comprises the following steps:
transmitting a request message for requesting an establishment of radio resource control, RRC, connection on common control channel, CCCH, to a base station, in case that a random access response, RAR, message is received from the base station; and
receiving a setup message for establishing the RRC connection as a response to the request message.
Information indicating that the CCCH is for a terminal operating a machine type communication is transmitted with the request message to the base station.
The information indicating that the CCCH is for the terminal operating the machine type communication includes a logical channel identifier, LCID, set to a determined value and the determined value is different from 0.
The terminal operating the machine type communication is characterized as having a maximum data rate of predetermined bits within a time interval for a transmission.-
2.发明公开
公开(公告)号：EP3930382A1
公开(公告)日：2021-12-29
申请号：EP21190547.6
申请日：2014-09-26
IPC分类号： H04W36/08 , H04L5/00 , H04W16/24 , H04W24/10 , H04W72/04 , H04W84/04 , H04W76/27 , H04W76/15
摘要： The present specification discloses a mobile communication sytem. More particularly, the present invention relates to a method and an apparatus for transmitting and receiving data using a plurality of carriers in a mobile communication system.
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公开(公告)号：EP3829252A1
公开(公告)日：2021-06-02
申请号：EP21153212.2
申请日：2016-04-08
发明人： Kim, Soenghun , Kim, Sangbum , Jeong, Kyeongin , Jang, Jaehyuk
摘要： The present disclosure relates to a communication technique and system for converging, with IoT technology, a 5G communication system for supporting a higher data transmission rate beyond a 4G system. The present disclosure may be applied to intelligent services (for example, smart homes, smart buildings, smart cities, smart cars or connected cards, health care, digital education, retail business, security and safety related services, etc.), on the basis of the 5G communication technology and IoT associated technology. According to the present invention, in a method of receiving a MAC PDU, when an unused value is included in a received MAC PDU, the MAC PDU is received through a multicast channel, and the unused value is included in a sub-header of the MAC PDU, the sub-header and a payload portion corresponding to the sub-header are ignored and the remaining sub-header and payload portion are processed.
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4.发明公开
公开(公告)号：EP3506528A1
公开(公告)日：2019-07-03
申请号：EP19155351.0
申请日：2014-08-13
发明人： Kim, Soenghun , Jeong, Kyeongin , Kim, Youngbum
摘要： The present invention relates to a method and an apparatus for transmitting/receiving using multiple carriers in a mobile communication system. A method for transmitting/receiving data by a terminal using multiple carriers in a mobile communication system according to the present invention comprises the steps of: receiving a serving cell addition control message including uplink subframe pattern information on a master serving cell group or a slave serving cell group from a base station; establishing synchronization with a serving cell included in the serving cell addition control message; and, when a command for activating the serving cell with which the synchronization is established is received, transmitting/receiving data to/from the base station through the added serving cell.
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5.发明公开
公开(公告)号：EP3493447A1
公开(公告)日：2019-06-05
申请号：EP18203119.5
申请日：2015-05-15
发明人： Kim, Soenghun , Kim, Sangbum , Jang, Jaehyuk , Jeong, Kyeongin
摘要： The disclosure relates to a method and a terminal for converging a 5th-Generation (5G) communication system with technology for Internet of Things (IoT). The disclosure is applicable to intelligent services based on 5G communication and IoT-related technologies. The method is performed by a terminal and comprises determining whether a downlink transmission is indicated or a downlink assignment is configured in a subframe, and starting a round trip time, RTT, timer, based on a determination that the downlink transmission is indicated or the downlink assignment is configured for the subframe, wherein the RTT timer is set based on time division duplex, TDD, configuration information of a primary secondary cell, PSCell, of a secondary cell group, SCG, if the subframe is for a first cell included in the SCG.
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6.发明公开
公开(公告)号：EP3361779A1
公开(公告)日：2018-08-15
申请号：EP18164207.5
申请日：2014-09-26
IPC分类号： H04W36/08 , H04L5/00 , H04W16/24 , H04W24/10 , H04W72/04 , H04W84/04 , H04W76/27 , H04W76/15
CPC分类号： H04W72/042 , H04L5/001 , H04W16/24 , H04W24/10 , H04W36/08 , H04W72/0453 , H04W76/15 , H04W76/27 , H04W84/042
摘要： The present specification discloses a mobile communication sytem. More particularly, the present invention relates to a method and an apparatus for transmitting and receiving data using a plurality of carriers in a mobile communication system.
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公开(公告)号：EP4387346A2
公开(公告)日：2024-06-19
申请号：EP24173409.4
申请日：2016-03-04
发明人： Kim, Soenghun , Kim, Sangbum , Jang, Jaehyuk , Jeong, Kyeongin
IPC分类号： H04W56/00
CPC分类号： H04L5/001 , H04L5/0053
摘要： A communication method and system for supporting a high data transmission rate fuse 5G communication systems with IoT technology to transmit data at a high rate after 4G systems. A method performed by a terminal in a wireless communication system, includes: receiving, from a base station, a first message including first information for activating a secondary cell, SCell; and activating the SCell based on the first information for activating the SCell, wherein the activating the SCell comprises performing a channel state information, CSI, reporting on the SCell starting at a first timing and no later than a second timing, in case that the activated SCell is a physical uplink control channel, PUCCH, SCell, and wherein the first timing is determined by adding a first predetermined value to a timing at which the first message is received, and the second timing is determined by adding a second predetermined value to the timing at which the first message is received..
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公开(公告)号：EP4236611A2
公开(公告)日：2023-08-30
申请号：EP23180610.0
申请日：2021-09-17
IPC分类号： H04W88/02
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). The present disclosure may be applied to intelligent services based on the 5G communication technology and the loT-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 methods and apparatuses for inter user equipment (UE) coordination signaling.
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9.发明公开
公开(公告)号：EP3927010A1
公开(公告)日：2021-12-22
申请号：EP21176384.2
申请日：2014-10-29
摘要： A method by a terminal in a wireless communication system, comprising: receiving, from a first base station associated with a first cell group, a control message for configuring a second cell group associated with a second base station; identifying that a packet data convergence protocol, PDCP, protocol data unit, PDU, is to be delivered to both of a first radio link control, RLC, entity and a second RLC entity, in case that the control message includes first information indicating that a duplication transmission using two RLC entities is activated, wherein the first RLC entity of the two RLC entities is associated with the first cell group and the second RLC entity of the two RLC entities is associated with the second cell group; delivering the PDCP PDU, from a PDCP entity, to both of the first RLC entity and the second RLC entity based on a result of the identification; and delivering the PDCP PDU from the first RLC entity to a first medium access control, MAC, entity associated with the first cell group and from the second RLC entity to a second MAC entity associated with the second cell group, wherein the PDCP PDU is transmitted to the first base station associated with the first cell group from the first MAC entity, and to the second base station associated with the second cell group from the second MAC entity
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公开(公告)号：EP3609290A2
公开(公告)日：2020-02-12
申请号：EP19197760.2
申请日：2014-07-31
发明人： Jeong, Kyeongin
摘要： An embodiment of the present invention provides a terminal including a PDCP layer which relays a D2D-dedicated IP packet from an upper layer to a lower layer, an RLC layer which processes the received packet in adaptation to the radio channel condition and transfers the processed data to a MAC layer, and a MAC layer which selects, when D2D packet data come into being, resources for D2D link without requesting scheduling from the eNB and multiplexes the data received through D2D-dedicated logical channels, and an operation method of the terminal. Particularly, an embodiment of the present invention provides a novel MAC operation method of a terminal supporting D2D communication.
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