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31. 发明授权

US11665746B2 Handling collisions in wireless networks 有权
公开(公告)号：US11665746B2
公开(公告)日：2023-05-30
申请号：US17264113
申请日：2019-08-07
申请人： Samsung Electronics Co., Ltd.
发明人： Milos Tesanovic , Soenghun Kim , Jaehyuk Jang , Yinan Qi , Mythri Hunukumbure
IPC分类号： H04W74/08 , H04L1/18 , H04W72/12 , H04W72/14 , H04W72/10 , H04L1/1812 , H04W72/1263
CPC分类号： H04W74/0841 , H04L1/1819 , H04W72/10 , H04W72/1242 , H04W72/1263 , H04W72/14
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 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. Described is a method of operating a mobile terminal in a wireless communications network, the mobile terminal being arranged to communicate with a base station, the method comprising: one or more of: determining a cause of the Random Access procedure initiation following initiation of a Random Access procedure; and determining one or more transmission priority factors indicating an operating parameter of the network; and based on one or more of the determined cause of Random Access procedure initiation and the determined one or more transmission priority factors, performing one of: prioritising Random Access signal transmission over signal transmission on the uplink shared channel; prioritising signal transmission on the uplink shared channel over Random Access signal transmission; or making no change to the existing signal transmission protocol. Also described is a method of operating a base station in in a wireless communications network, the base station being arranged to communicate with a mobile terminal, the method comprising determining a prioritisation action for the mobile terminal to perform based on one or more of a determined indication and a received indication from the mobile terminal. Also described is a method and apparatus for signalling for group handover or cell re-selection in non-terrestrial networks.

32. 发明授权

US11569940B2 Method and apparatus for transmitting and receiving data in wireless communication system 有权
公开(公告)号：US11569940B2
公开(公告)日：2023-01-31
申请号：US16440333
申请日：2019-06-13
申请人： Samsung Electronics Co., Ltd.
发明人： Byounghoon Jung , Sangkyu Baek , Soenghun Kim , Donggun Kim , Hoondong Noh
IPC分类号： H04L1/08 , H04W24/02 , H04W28/04
摘要： A method of operating a terminal in a wireless communication system is provided. The method includes obtaining, from a radio link control (RLC) entity associated with a cell group of the terminal, information about a number of retransmissions of a packet, identifying whether packet duplication is activated, based on information indicating that the number of retransmissions of the packet reaches a maximum number of retransmissions of the packet, and transmitting, to a base station, a message indicating a failure of retransmission of the packet, based on a result of the identifying.

33. 发明授权

US11553365B2 Method for reporting measurement result by user equipment transceiving data by first radio access technology and second radio access technology, and device therefor 有权
公开(公告)号：US11553365B2
公开(公告)日：2023-01-10
申请号：US17030778
申请日：2020-09-24
申请人： Samsung Electronics Co., Ltd.
发明人： Soenghun Kim , Donggun Kim , Sangbum Kim , Jaehyuk Jang , Seungri Jin
IPC分类号： H04W4/00 , H04W24/10 , H04W68/06 , H04W88/06
摘要： The present disclosure relates to a communication technique for combining, with an IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and to a system therefor. The present disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security and safety-related service, etc.), based on a 5G communication technology and an IoT-related technology. A method for a user equipment in a first communication system according to the present invention comprises a user equipment in an inactive state: transmits a paging area update request message; checks whether a timer associated with a paging area update has expired; and transitions into an idle state if a response message for the paging area update request message has not been received until the timer expired.

34. 发明授权

US11546853B2 Methods and apparatus for monitoring wake up signal 有权
公开(公告)号：US11546853B2
公开(公告)日：2023-01-03
申请号：US17034570
申请日：2020-09-28
申请人： Samsung Electronics Co., Ltd.
发明人： Anil Agiwal , Hyunjeong Kang , Soenghun Kim
IPC分类号： H04W52/02 , H04W4/40 , H04W72/04 , H04W76/11 , H04W76/27 , H04W76/28 , H04W76/15
摘要： The 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 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. A method and apparatus for monitoring wakeup signal and method and apparatus for securing unicast V2X communication are provided.

35. 发明授权

US11540177B2 Method and apparatus for configuring an assistance information bit for local cache bit 有权
公开(公告)号：US11540177B2
公开(公告)日：2022-12-27
申请号：US17282162
申请日：2019-10-04
申请人： Samsung Electronics Co., Ltd.
发明人： June Hwang , Byounghoon Jung , Soenghun Kim , Sangyeob Jung
IPC分类号： H04W28/14 , H04W48/20 , H04W80/02
摘要： The present disclosure relates to a method and apparatus for transmitting and receiving data in a wireless communication system. A method, performed by a terminal dual-connected to a master base station and a secondary base station in a wireless communication system, of configuring an assistance information bit for local cache (AILC) bit includes receiving, from the master base station, a radio resource control (RRC) reconfiguration message including AILC bit configuration information (ailc-BitConfig), configuring an AILC bit of a packet data convergence protocol (PDCP) data packet data unit (PDU) based on at least one of a terminating base station of a data radio bearer (DRB) through which the PDCP data PDU is transmitted, whether the PDCP data PDU includes a service data unit (SDU) to be transmitted to a local cache, whether the DRB is configured with evolved universal terrestrial radio access (E-UTRA) PDCP or New Radio (NR) PDCP, or a PDCP sequence number (SN) of the PDCP data PDU, and transmitting, to the terminating base station, the PDCP data PDU in which the AILC bit is configured.

36. 发明授权

US11528645B2 Method and apparatus for configuring carrier aggregation for serving cells having different start time points in frame in wireless communication system 有权
公开(公告)号：US11528645B2
公开(公告)日：2022-12-13
申请号：US17034537
申请日：2020-09-28
申请人： Samsung Electronics Co., Ltd.
发明人： Jaehyuk Jang , Soenghun Kim , Anil Agiwal
IPC分类号： H04W36/00 , H04W72/14 , H04L5/00 , H04W76/28 , H04W74/08 , H04W24/10
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 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. According to the disclosure, a base station may configure serving cells having different frame start time points, using carrier aggregation (CA), for operation of a terminal, and thus can increase the transmission rate of the terminal.

37. 发明授权

US11523296B2 Method for reporting measurement result by user equipment transceiving data by first radio access technology and second radio access technology, and device therefor 有权
公开(公告)号：US11523296B2
公开(公告)日：2022-12-06
申请号：US17030778
申请日：2020-09-24
申请人： Samsung Electronics Co., Ltd.
发明人： Soenghun Kim , Donggun Kim , Sangbum Kim , Jaehyuk Jang , Seungri Jin
IPC分类号： H04W4/00 , H04W24/10 , H04W68/06 , H04W88/06
摘要： The present disclosure relates to a communication technique for combining, with an IoT technology, a 5G communication system for supporting a data transmission rate higher than that of a 4G system, and to a system therefor. The present disclosure may be applied to intelligent services (e.g., a smart home, a smart building, a smart city, a smart car or connected car, healthcare, digital education, retail business, security and safety-related service, etc.), based on a 5G communication technology and an IoT-related technology. A method for a user equipment in a first communication system according to the present invention comprises a user equipment in an inactive state: transmits a paging area update request message; checks whether a timer associated with a paging area update has expired; and transitions into an idle state if a response message for the paging area update request message has not been received until the timer expired.

38. 发明授权

US11510091B2 Method and apparatus for operating PDCP layer processing QoS in wireless communication system 有权
公开(公告)号：US11510091B2
公开(公告)日：2022-11-22
申请号：US16826893
申请日：2020-03-23
申请人： Samsung Electronics Co., Ltd.
发明人： Donggun Kim , Seungri Jin , Soenghun Kim , Youngwoo Kwak
IPC分类号： H04W28/02 , H04L69/321 , H04W28/10 , H04L5/00 , H04W4/70
摘要： A method for configuring a flow-based quality of service (QoS), configuring a bearer-based QoS, and introducing a new layer above a packet data convergence protocol (PDCP) layer in order to process the flow-based QoS are provided. An operation of the PDCP layer to support the new layer is also provided. The disclosure relates to a communication method and system for converging a fifth generation (5G) communication system for supporting higher data rates beyond a fourth generation (4G) system with an Internet of things (IoT) technology. The 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 or connected car, health care, digital education, smart retail, security and safety services.

39. 发明授权

US11503540B2 Method and apparatus for controlling dormant state of secondary cell in next-generation mobile communication system 有权
公开(公告)号：US11503540B2
公开(公告)日：2022-11-15
申请号：US16744098
申请日：2020-01-15
申请人： Samsung Electronics Co., Ltd.
发明人： Jaehyuk Jang , Beomsik Bae , Soenghun Kim
IPC分类号： H04W52/02 , H04W4/40 , H04W72/04 , H04W72/14
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 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. Provided are a method and an apparatus for allocating V2X resources of an SN to a UE in a dual connectivity supporting network and also a method and an apparatus for controlling a dormant state of an SCell.

40. 发明授权

US11483896B2 Method and device for performing cell reselection in mobile communication system 有权
公开(公告)号：US11483896B2
公开(公告)日：2022-10-25
申请号：US16966689
申请日：2019-02-13
申请人： Samsung Electronics Co., Ltd.
发明人： Seungri Jin , Sangbum Kim , Soenghun Kim
IPC分类号： H04W76/27 , H04W80/02 , H04W36/08 , H04W48/08 , H04W80/08
摘要： An operating method of a user equipment in a wireless communication system according to an embodiment of the present disclosure includes receiving a packet duplication configuration and a logical channel restriction configuration (allowedServingCells) for a data radio bearer (DRB) from a base station through an RRC message; receiving an indication to deactivate packet duplication for the DRB, for which packet duplication is configured, from the base station through a media access control (MAC) control element (CE); and not applying the logical channel restriction configuration for the DRB, for which packet duplication is configured, based on the indication to deactivate the packet duplication.

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