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1.发明公开公开(公告)号：US20230403103A1
公开(公告)日：2023-12-14
申请号：US18449636
申请日：2023-08-14
申请人： ZTE CORPORATION
IPC分类号： H04L1/18 , H04W76/27 , H04L69/322 , H04W28/12
CPC分类号： H04L1/18 , H04W76/27 , H04L69/322 , H04W28/12 , H04L2101/622
摘要： Provided are a control method and device for a data packet duplication function, and a communication device. The control method for the data packet duplication function includes determining, by a communication device, to deactivate or activate a data packet duplication function; and performing, by the communication device, an operation of deactivating or activating the data packet duplication function correspondingly. Further provided is a storage medium.
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公开(公告)号：US11647426B2
公开(公告)日：2023-05-09
申请号：US17252872
申请日：2019-04-24
申请人： ZTE Corporation
CPC分类号： H04W36/0016 , H04W36/0055 , H04W84/047
摘要： Provided are a method and apparatus for processing Integrated Access and Backhaul (IAB) node information in an IAB network, including a second IAB node receives notification information transmitted by a first IAB node, where the notification information includes at least one of: notification information for notifying a connection handover event and/or a connection reestablishment event, and instruction information for instructing to perform Packet Data Convergence Protocol (PDCP) status reporting.
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公开(公告)号：US11063704B2
公开(公告)日：2021-07-13
申请号：US16673934
申请日：2019-11-04
申请人： ZTE Corporation
摘要： Provided are a control method and device for a data packet duplication function, and a communication device. The control method for the data packet duplication function includes determining, by a communication device, to deactivate or activate a data packet duplication function; and performing, by the communication device, an operation of deactivating or activating the data packet duplication function correspondingly. Further provided is a storage medium.
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公开(公告)号：US10736149B2
公开(公告)日：2020-08-04
申请号：US16068853
申请日：2017-01-13
申请人： ZTE CORPORATION
发明人： Ting Lu , Bo Dai , Yuanfang Yu , Wei Zou , Qian Dai
摘要： The present disclosure provides a method and an apparatus for random access. The method includes: a communication node obtaining random access information, wherein, the random access information comprises the subframe sequence number of the preamble transmission and the radio frame sequence number of the preamble transmission, or the random access information comprises a time domain position index and a frequency domain position index for sending the preamble; the communication node determining the random access radio network temporary identity (RA-RNTI) according to the random access information.
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公开(公告)号：US11051346B2
公开(公告)日：2021-06-29
申请号：US16937133
申请日：2020-07-23
申请人： ZTE CORPORATION
发明人： Ting Lu , Bo Dai , Yuanfang Yu , Wei Zou , Qian Dai
摘要： The present disclosure provides a method and an apparatus for random access. The method includes: a communication node obtaining random access information, wherein, the random access information comprises the subframe sequence number of the preamble transmission and the radio frame sequence number of the preamble transmission, or the random access information comprises a time domain position index and a frequency domain position index for sending the preamble; the communication node determining the random access radio network temporary identity (RA-RNTI) according to the random access information.
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公开(公告)号：US09729256B2
公开(公告)日：2017-08-08
申请号：US14408343
申请日：2013-06-08
申请人： ZTE Corporation
发明人： Wei Zou , Jie Cui , Xiaofeng Cheng
摘要： The present disclosure discloses a method for issuing information including: an ad hoc network including an information issuing node and a client node is established; when a user to which the information issuing node is attributive desires to issue information, the information issuing node stores information issued by the user, broadcasts the information issued by the user to the ad hoc network and notifies all other nodes of the ad hoc network to update information of the information issuing node. The present disclosure also discloses a system for issuing information and a method and system for acquiring information. The methods and systems make it possible to implement timely and efficient issuing and acquisition of information.
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公开(公告)号：US11728935B2
公开(公告)日：2023-08-15
申请号：US17305659
申请日：2021-07-12
申请人： ZTE Corporation
IPC分类号： H04L1/18 , H04W76/27 , H04L69/322 , H04W28/12 , H04L101/622
CPC分类号： H04L1/18 , H04L69/322 , H04W28/12 , H04W76/27 , H04L2101/622
摘要： Provided are a control method and device for a data packet duplication function, and a communication device. The control method for the data packet duplication function includes determining, by a communication device, to deactivate or activate a data packet duplication function; and performing, by the communication device, an operation of deactivating or activating the data packet duplication function correspondingly. Further provided is a storage medium.
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公开(公告)号：US11258721B2
公开(公告)日：2022-02-22
申请号：US16923622
申请日：2020-07-08
申请人： ZTE Corporation
发明人： Wei Zou , Zongkun Shi , He Huang
IPC分类号： H04L12/801 , H04L29/06 , H04W28/06
摘要： Described are methods, systems and devices for eliminating redundant retransmissions in radio link layer (RLC) acknowledged mode (AM) data transmissions and receptions. In some embodiments, when an RLC service data unit (SDU) has not been completely received, the value of a state variable may be selectively set based on whether or not a contiguous set of byte segments of the RLC SDU have been received. This prevents the retransmission of byte segments that are either currently being transmitted or have not yet been transmitted. In other embodiments, the selective setting of the state variable may be triggered by the expiration of a reassembly timer. The described implementations may improve the data transmission of RLC SDUs in high data rate scenarios, which may be ubiquitous in 5G implementations.
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公开(公告)号：US09448075B2
公开(公告)日：2016-09-20
申请号：US14398748
申请日：2013-07-01
申请人： ZTE CORPORATION
IPC分类号： G01C21/26 , G08G1/0967 , G08G1/16
CPC分类号： G01C21/26 , G08G1/096716 , G08G1/09675 , G08G1/096791 , G08G1/163 , G08G1/166
摘要： A method and a terminal for acquiring road condition information are provided, wherein, the method includes: forming an Ad Hoc network with other terminals; acquiring own position information through positioning; exchanging position information with other terminals in a network through the Ad Hoc network; and acquiring the road condition information according to the exchanged position information. The present method realizes a technical effect of acquiring the road condition information without an operator.
摘要翻译： 提供了一种用于获取道路状况信息的方法和终端，其中，所述方法包括：与其他终端形成Ad Hoc网络; 通过定位获取自己的位置信息; 通过Ad Hoc网络与网络中的其他终端交换位置信息; 以及根据所交换的位置信息获取道路状况信息。 本方法实现了没有操作者获取道路状况信息的技术效果。
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公开(公告)号：US20150112589A1
公开(公告)日：2015-04-23
申请号：US14398748
申请日：2013-07-01
申请人： ZTE CORPORATION
IPC分类号： G01C21/26
CPC分类号： G01C21/26 , G08G1/096716 , G08G1/09675 , G08G1/096791 , G08G1/163 , G08G1/166
摘要： A method and a terminal for acquiring road condition information are provided, wherein, the method includes: forming an Ad Hoc network with other terminals; acquiring own position information through positioning; exchanging position information with other terminals in a network through the Ad Hoc network; and acquiring the road condition information according to the exchanged position information. The present method realizes a technical effect of acquiring the road condition information without an operator.
摘要翻译： 提供了一种用于获取道路状况信息的方法和终端，其中，所述方法包括：与其他终端形成Ad Hoc网络; 通过定位获取自己的位置信息; 通过Ad Hoc网络与网络中的其他终端交换位置信息; 以及根据所交换的位置信息获取道路状况信息。 本方法实现了没有操作者获取道路状况信息的技术效果。
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