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21.发明申请公开(公告)号：US20170055283A1
公开(公告)日：2017-02-23
申请号：US15239496
申请日：2016-08-17
CPC分类号： H04W76/28 , H04W28/0278 , H04W28/085 , H04W36/0069 , H04W72/14 , H04W76/15
摘要： A user equipment (UE) configured with an uplink (UL) split bearer and method for packet data convergence protocol (PDCP) control protocol data unit (PDU) transmission by the UE are provided. The method includes triggering, by the UE, a PDCP control PDU;determining, by the UE, whether a UL grant is available for a master evolved node B (eNB); transmitting, by the UE, the PDCP control PDU on a link associated with the master eNB, if the UL grant is available for the master eNB; and transmitting, by the UE, the PDCP control PDU on a link associated with a secondary eNB, when the UL grant is unavailable for the master eNB
摘要翻译： 由UE确定UL授权是否可用于主演进节点B（eNB）; 如果UL授权可用于主eNB，由UE发送与主eNB相关联的链路上的PDCP控制PDU; 以及当所述UL授权对于所述主eNB不可用时，由所述UE发送与所述辅助eNB相关联的链路上的所述PDCP控制PDU
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22.发明公开公开(公告)号：US20240334532A1
公开(公告)日：2024-10-03
申请号：US18294043
申请日：2022-08-03
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a user equipment (UE) in a wireless communication system is provided. The method includes receiving, from a base station, first system information including information on at least one stand-alone non-public network (SNPN), receiving, from the base station, second system information including information on a first list of at least one group identifier for network selection (GIN) to support an access using credentials from a credentials holder or to enable a UE onboarding and information on a second list of associations between the at least one GIN and the at least one SNPN in the first system information, selecting an SNPN based on the first system information and the second system information; and performing, with the base station, a radio resource control (RRC) establishment for the selected SNPN.
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公开(公告)号：US20240284487A1
公开(公告)日：2024-08-22
申请号：US18444407
申请日：2024-02-16
IPC分类号： H04W72/30 , H04L27/26 , H04W72/0453 , H04W72/51
CPC分类号： H04W72/30 , H04L27/26025 , H04W72/0453 , H04W72/51
摘要： Embodiments disclosed herein relate to methods and systems for shared processing for simultaneous MBS and unicast reception. The methods disclose enhanced interest indication signaling for simultaneous MBS and unicast reception from one or more networks. The methods include receiving, from a primary cell (PCell) of a serving base station, a system information block (SIB) including information on a transmission of a MBS interest indication (MII) message for a MBS broadcast reception on a non-serving cell; in case a MII message setting condition associated with the non-serving cell is satisfied, setting a content of the MII message; and based on the information, transmitting, to the serving base station, the MII message.
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24.发明公开公开(公告)号：US20240214988A1
公开(公告)日：2024-06-27
申请号：US18557192
申请日：2022-04-27
CPC分类号： H04W68/02 , H04L12/185 , H04L12/189 , H04W76/27
摘要： Embodiments herein provide method for multicast session notification signalling and procedure in wireless network (1000) by UE (100). In an embodiment, the method includes receiving a signal related with a multicast and broadcast service (MBS) session in a radio resource control (RRC) connected state; in case that the UE (100) transits from the RRC connected state to one of a RRC idle state or a RRC inactive state and determines to join in at least one MBS session, monitoring a message for a group notification related with the at least one MBS session on a physical downlink control channel (PDCCH); based on a detection of the paging message, identifying a temporary mobile group identity (TMGI) indicating one of the at least one MBS session included in the paging message; and forwarding the identified TMGI to an upper layer.
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公开(公告)号：US20240187823A1
公开(公告)日：2024-06-06
申请号：US18550045
申请日：2022-03-11
CPC分类号： H04W4/06 , H04L5/0053 , H04W76/28 , H04W76/40
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose methods and systems for efficient and reliable reception for New Radio Multicast Broadcast Service (NR MBS). Embodiments herein disclose a DRX approach and HARQ transmission and retransmission for MBS packets in order to support power efficient and reliable delivery of 5G MBS. Embodiments herein disclose mechanisms that work for the PTM and PTP based delivery framework for NR MBS.
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26.发明公开公开(公告)号：US20240179581A1
公开(公告)日：2024-05-30
申请号：US18551682
申请日：2022-03-24
CPC分类号： H04W36/0007 , H04W76/40
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Disclosed is a User Equipment, UE, operable with a telecommunication network, arranged to perform an operation associated with a Level 2, L2, entity involved with Multicast Broadcast Services, MBS, wherein the UE is arranged to perform the operation in response to one of: i) information received or acquired from the network or upon UE mobility; and ii) information provided in a message field received from the network, explicitly to trigger the UE to perform the operation.
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公开(公告)号：US20240147334A1
公开(公告)日：2024-05-02
申请号：US18496707
申请日：2023-10-27
CPC分类号： H04W36/32 , H04W36/0058 , H04W76/20 , H04W76/30
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose methods for performing LTM. The method includes: receiving a LTM configuration in a RRC message indicating whether the UE needs to perform one of: a RLC reestablishment and a PDCP recovery during the LTM to a candidate cell; receiving one of a DL MAC CE or a DL L1 message used for triggering the LTM; performing a MAC operation comprising one of a complete MAC reset and a partial MAC reset; transmitting at least one uplink RRC message, wherein at least one uplink RRC message was transmitted within a specificized time interval before receiving the DL MAC CE or the DL L1 message; and performing at least one of the RLC reestablishment and the PDCP recovery based on the received indication.
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28.发明公开公开(公告)号：US20240080152A1
公开(公告)日：2024-03-07
申请号：US18272500
申请日：2022-01-21
CPC分类号： H04L5/0048 , H04W72/23
摘要： The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. A method performed by a terminal in a wireless communication system is provided. The method includes receiving, from a base station, a configuration information for at least one of a tracking reference signal (TRS) configuration or a channel state information-reference signal (CSI-RS) configuration, and receiving, from the base station, at least one of a TRS or a CSI-RS based on the configuration information. At least one of the TRS or the CSI-RS is received when the terminal is in an idle mode or an inactive mode.
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29.发明公开公开(公告)号：US20230209315A1
公开(公告)日：2023-06-29
申请号：US18146324
申请日：2022-12-23
CPC分类号： H04W4/06 , H04L27/26025
摘要： Embodiments herein disclose methods for handling user equipment (UE) capability information and assistance information during a Multicast Broadcast Service (MBS) in a wireless communication system by a UE. The method includes receiving at least one event from a second network. Further, the method includes sending a message comprising at least one of the UE capability information and the assistance information to a first network based on the at least one received event. Further, the method includes receiving an RRC reconfiguration message comprising at least one of an addition of UE configuration, release of the UE configuration and modification of the UE configuration from the first network based on the message.
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30.发明申请公开(公告)号：US20220132625A1
公开(公告)日：2022-04-28
申请号：US17514749
申请日：2021-10-29
发明人： Jajohn Mathew MATTAM , Vinay Kumar SHRIVASTAVA , Anshuman NIGAM , Arijit SEN , Fasil Abdul LATHEEF , Neha SHARMA
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. The disclosure relates to a method and an apparatus to trigger deactivation and re-activation of a secondary cell group (SCG) in a multi-radio access Technology (RAT) dual connectivity (MR-DC) network.
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