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公开(公告)号：US20240276559A1
公开(公告)日：2024-08-15
申请号：US18681032
申请日：2022-09-29
Inventor： Yongqiang FEI , Erlin ZENG
IPC: H04W74/0836 , H04L5/00 , H04W8/22 , H04W72/0457
CPC classification number: H04W74/0836 , H04L5/0051 , H04W8/22 , H04W72/0457
Abstract: The present disclosure provides an access method, an access device, a UE and a network device. The access method includes transmitting a first pilot and a first message in a random access procedure. A UE type of the UE is indicated in the first pilot and/or the first message in accordance with a predefined mode and/or indication information.
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公开(公告)号：US20220408336A1
公开(公告)日：2022-12-22
申请号：US17764971
申请日：2020-09-11
Inventor： Qiuping HUANG , Runhua CHEN , Qiubin GAO , Erlin ZENG , Pierre BERTRAND
Abstract: The present disclosure provides a method for transmitting a beam failure recovery request, a method for transmitting receiving a beam failure recovery request, a terminal and a base station, the method for transmitting the beam failure recovery request is applied to the terminal and includes: determining at least one first target cell according to a preset priority rule when a beam failure event is detected; sending request information of beam failure recovery on the at least one first target cell.
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公开(公告)号：US20240276470A1
公开(公告)日：2024-08-15
申请号：US18568259
申请日：2022-05-30
Inventor： Mingzhu ZHANG , Erlin ZENG
IPC: H04W72/0453 , H04W72/52 , H04W72/542
CPC classification number: H04W72/0453 , H04W72/52 , H04W72/542
Abstract: The present disclosure provides a data transmission method, a device and a storage medium. For first transmission data, a target transmission mode of the first transmission data is determined according to SDT configuration information, where the SDT configuration information is configured by a network device; relevant information generated in a process of determining the target transmission mode for the first transmission data is sent to the network device, where the relevant information is used to optimize the SDT configuration information. Embodiments of the present disclosure provide a basis for the network device to optimize the SDT configuration information, enabling the SDT configuration information sent by the network device to a UE to be more reasonable, and thereby more reasonably guiding and optimizing a next data transmission process of the UE.
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公开(公告)号：US20230269626A1
公开(公告)日：2023-08-24
申请号：US18012227
申请日：2021-06-17
Inventor： Da WANG , Erlin ZENG
CPC classification number: H04W28/12 , H04W28/0278
Abstract: Disclosed are a flow control method and device, for solving the problem existing in the prior art that a process of relieving congestion of nodes is relatively slow. In the present disclosure, a target node sends, to a second node, flow control information of the target node and/or flow control information of at least one first node; the second node adjusts, according to the received flow control information, the volume of data sent to the target node; if the first node is a child node and/or a lower layer node of the child node, the second node is a parent node and/or an upper layer node of the parent node; and if the first node is a parent node and/or an upper layer node of the parent node, the second node is a child node and/or a lower layer node of the child node. According to flow control information of at least one of the parent node of the target node, the upper layer node of the parent node, the child node and the lower layer node of the child node, the second node can adjust the volume of data sent to the target node, and thus the congestion situation of nodes can be quickly relieved, increasing the data transmission efficiency.
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公开(公告)号：US20230054043A1
公开(公告)日：2023-02-23
申请号：US17790509
申请日：2020-12-09
Inventor： Rui ZHOU , Dajun ZHANG , Li CHEN , Erlin ZENG
Abstract: A multimedia broadcast multicast service (MBMS) receiving method and apparatus are provided. The method includes: determining a first MBMS to be initiated; determining, according to a mapping relationship, a state instruction corresponding to the first MBMS, and the state instruction is used for instructing a terminal to receive the first MBMS in an RRC connected state or a non-RRC connected state; if the state instruction is used for instructing the terminal to receive the first MBMS in the RRC connected state, the terminal determining whether the terminal is currently in the non-RRC connected state; and if the terminal is currently in the non-RRC connected state, sending an RRC connection establishment request to a network device, and the RRC connection establishment request includes first instruction information, and the first instruction information is used for indicating that the reason for establishing the present connection is to receive an MBMS.
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Patent Agency Ranking
公开(公告)号：US20240381277A1
公开(公告)日：2024-11-14
申请号：US18682115
申请日：2022-08-09
Inventor： Bufang ZHANG , Meng XU , Jing LIANG , Erlin ZENG
IPC: H04W56/00
Abstract: Provided in the embodiments of the present disclosure are a TA-based synchronization method, and a device, an apparatus and a storage medium, wherein the method is applied to a terminal device. The method includes determining a second TA between a terminal device and a cell where a target beam, which performs data transceiving with the terminal device, is located; and applying the second TA, wherein the second TA is configured for synchronization between the terminal device and the cell where the target beam is located. The present disclosure aims to solve the problem, in the relevant art, of a time delay caused by the acquisition of a TA between a UE and a target cell by means of random access after the UE switches the data transmission thereof to the target cell, to improve the switching efficiency of a terminal device.
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7.发明申请公开(公告)号：US20220322455A1
公开(公告)日：2022-10-06
申请号：US17627603
申请日：2020-06-02
Inventor： Erlin ZENG , Li CHEN , Yali ZHAO
Abstract: The present disclosure provides an information processing method, an information processing device, an information processing apparatus and a computer-readable storage medium. The information processing method includes, in a random access procedure, transmitting a random access response message to a UE. The random access response message includes at least one MAC data sub-header, and the MAC data sub-header is used to indicate information about a response message and/or information about a data message included in the random access response message.
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公开(公告)号：US20240098604A1
公开(公告)日：2024-03-21
申请号：US18264035
申请日：2022-01-24
Inventor： Mingzhu ZHANG , Nan YAN , Erlin ZENG
CPC classification number: H04W36/305 , H04W40/02 , H04W76/18
Abstract: The present application discloses an information obtaining method, an information processing method, a node, a network device and an apparatus. The information obtaining method applied to a first node includes: in a case that an RLF is detected for a second node, receiving an indication related to the RLF of the second node sent by the second node, wherein the second node is a parent node of the first node; obtaining first parameter information of the indication.
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9.发明公开公开(公告)号：US20240064846A1
公开(公告)日：2024-02-22
申请号：US18260757
申请日：2022-01-06
Inventor： Jing FU , Jinhua MIAO , Jiancheng SUN , Erlin ZENG , Chandrika Kumudinie WORRALL
Abstract: A data transmission processing method, a data transmission processing apparatus and a processor-readable storage medium are provided. The method includes: sending small data packets to a network node when the UE is in a Radio Resource Control RRC inactive state; performing a RRC-related process and/or a Non-Access Stratum NAS-related process during sending the small data packets to the network node.
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公开(公告)号：US20230239956A1
公开(公告)日：2023-07-27
申请号：US18009279
申请日：2021-05-12
Inventor： Jinhua MIAO , Erlin ZENG , Jing FU , Jing LIANG
IPC: H04W76/20 , H04W72/1268 , H04W72/23 , H04W76/30
CPC classification number: H04W76/20 , H04W72/23 , H04W72/1268 , H04W76/30
Abstract: An indication method and an indication device are provided. The method includes sending first indication information to a network side when a terminal is in a RRC idle state or an RRC inactive state, the first indication information indicating that UL data of the terminal satisfies a first condition which comprises one or more of: a data amount of the UL data is greater than a first threshold; a data amount of the UL data is less than a second threshold; a data amount of the UL data is greater than a first threshold and a data amount of the UL data is less than a second threshold; a DRB triggering a UL data transmission procedure is configured by the network side.
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