-
公开(公告)号：US20180146471A1
公开(公告)日：2018-05-24
申请号：US15736590
申请日：2016-04-22
Applicant: ZTE CORPORATION
Inventor： Hui XU , Zijiang MA , Ling XU , Yutang XIE
Abstract: Disclosed are a method and apparatus for grouping vehicles in Internet of Vehicles. The method comprises: a designated vehicle within a coverage area of a road-side unit (RSU) satisfying a preset condition receives first indication information of the RSU, the first indication information being set for indicating the designated vehicle to be a vehicle having a management permission to manage a vehicle group to which the designated vehicle pertains; or designated vehicles outside the coverage area of the RSU satisfying a preset condition negotiate to decide a final designated vehicle; the designated vehicle periodically broadcasts a first message set for performing vehicle grouping to the vehicles within the coverage of the RSU and/or outside the coverage of the RSU; the designated vehicle receives a second message in response to the first message; and the designated vehicle groups vehicles that send the second message to a vehicle group.
-
公开(公告)号：US20170353839A1
公开(公告)日：2017-12-07
申请号：US15539760
申请日：2015-06-25
Applicant: ZTE Corporation
Inventor： Hui XU , Zijiang MA , Yong LV , Chen LU
CPC classification number: H04W4/08 , G08G1/091 , H04W4/06 , Y02D70/00 , Y02D70/1262 , Y02D70/164
Abstract: Provided are a method and device for information notification. The method includes that: a base station acquires a Temporary Mobile Group Identity (TMGI), wherein the TMGI indicates a traffic information service, and is allocated by a Broadcast Multicast Service Center (BM-SC) (S202); and the base station sends expanded Multimedia Broadcast Multicast Service (MBMS) Control Channel (MCCH) notification information according to the TMGI, wherein the expanded MCCH notification information indicate that an MCCH message corresponding to traffic information has been updated (S204).
-
公开(公告)号：US20250098014A1
公开(公告)日：2025-03-20
申请号：US18962289
申请日：2024-11-27
Applicant: ZTE Corporation
Inventor： Mengjie ZHANG , Zijiang MA , He HUANG , Jing LIU
Abstract: This document is directed generally to wireless communications and more specifically to an improvement in handling conditional mobility of wireless terminals. For example, the various implementations disclosed herein help provide an inter-node interaction procedure between master access network nodes (MNs) and secondary access network nodes (MNs) when conditional handover (CHO) and/or conditional PScell addition/change (CPAC) procedure is configured. Example mechanisms are provided for an SN to inform an MN about the execution of secondary cell group (SCG) reconfiguration/update and to provide updated SCG configuration to the MN.
-
公开(公告)号：US20240349131A1
公开(公告)日：2024-10-17
申请号：US18749891
申请日：2024-06-21
Applicant: ZTE Corporation
Inventor： Yingjun ZHOU , Yin GAO , Dapeng LI , Zijiang MA
IPC: H04W36/00
CPC classification number: H04W36/0061 , H04W36/00835
Abstract: The present disclosure describes methods, system, and devices for configuring supporting a layer 1 or layer 2 signaling (L1/L2) based inter-cell mobility. One method includes supporting, by a first network node, a mobility triggering for a user equipment (UE) from the first network node to a second network node by: sending, by the first network node, a first message for the UE to a third network node, the first message comprising mobility information indicating a list of to-be-switched candidate cells for the UE. Another method includes supporting, by a third network node, a mobility triggering for a UE from a first network node to a second network node by: receiving, by the third network node, a first message for the UE from the first network node, the first message comprising mobility information indicating a list of to-be-switched candidate cells for the UE.
-
公开(公告)号：US20240323779A1
公开(公告)日：2024-09-26
申请号：US18680645
申请日：2024-05-31
Applicant: ZTE Corporation
Inventor： Yingjun ZHOU , Dapeng LI , Yin GAO , Zijiang MA
IPC: H04W36/00
CPC classification number: H04W36/00833
Abstract: This document generally relates to wireless communication that includes a first communication node that adds a time value to a history information of a user device in response to a dwelling time exceeding 4,095 seconds or exceeding a predetermined upper time value that the user device stays in a cell, where the time value accurately indicates the dwelling time. The first communication node may transmit the history information including the time value to a second communication node. Also, at least one communication node may add time values to at least one history information, where the time values indicate dwelling times that a user device is in cells. At least one of the time values is for a dwelling time that exceeds 4,095 seconds or a predetermined upper time value and accurately indicates the dwelling time. The at least one communication node may correlate the at least one history information.
-
Patent Agency Ranking
公开(公告)号：US20240276451A1
公开(公告)日：2024-08-15
申请号：US18646292
申请日：2024-04-25
Applicant: ZTE Corporation
Inventor： Zhuang LIU , Zijiang MA , Dapeng LI , Yin GAO
Abstract: This disclosure relates generally to a method, device, and system for congestion control in a wireless network. One method performed by a first network element is disclosed. The method may include receiving, from a second network element, a configuration information of a wireless device, the wireless device being in a Radio Resource Control (RRC) inactive state; and in response to that there is data for the wireless device pending to be transmitted to the wireless device, transmitting, to the second network element, based on the configuration information, one of following: the data for the wireless device; or a paging request for paging the wireless device.
-
公开(公告)号：US20240214876A1
公开(公告)日：2024-06-27
申请号：US18601168
申请日：2024-03-11
Applicant: ZTE Corporation
Inventor： Yansheng LIU , Zijiang MA , Dapeng LI
CPC classification number: H04W36/0007 , H04W36/08 , H04W36/30
Abstract: Methods, apparatus, and systems that enable lossless Multicast and Broadcast Service (MBS) data transmissions in handovers between network nodes that may or may not support MBS are disclosed. In one example aspect, a wireless communication method includes requesting, upon determining by a first access node to perform a handover procedure for handing over a wireless device to a second access node, a switch of an ongoing multicast and broadcast services (MBS) session of the wireless device from a shared channel to a unicast tunnel with a core network. The method also includes initiating, after the switching, the handover procedure from the first access node to the second access node.
-
公开(公告)号：US20230023919A1
公开(公告)日：2023-01-26
申请号：US17951740
申请日：2022-09-23
Applicant: ZTE CORPORATION
Inventor： Tao QI , Feng XIE , Zijiang MA , Kun CAO , Yan XUE
IPC: H04W72/00
Abstract: Presented are systems and methods for dynamically changing multicast service delivery between multicast and unicast with service continuity. A wireless communication device may receive multicast radio resource configuration information from a network. The wireless communication device may configure, according to the multicast radio resource configuration information, an air interface protocol stack of the wireless communication device. The wireless communication device may receive data of a multicast service according to the multicast radio resource configuration information.
-
公开(公告)号：US20230020986A1
公开(公告)日：2023-01-19
申请号：US17876745
申请日：2022-07-29
Applicant: ZTE CORPORATION
Inventor： Wei MA , Hongjun LIU , Chen LU , Zijiang MA , Dongmei LI , Wu WEN , Boshan ZHANG
Abstract: Method, device and computer program product for wireless communication are provided. A method includes: transmitting, by a first wireless communication node, a control message to a second wireless communication node, to control the second wireless communication node to instruct a wireless communication terminal to enter a radio resource control, RRC, inactive mode and transmitting at least one small data transmission, SDT, configuration to the wireless communication terminal.
-
公开(公告)号：US20220264617A1
公开(公告)日：2022-08-18
申请号：US17738849
申请日：2022-05-06
Applicant: ZTE CORPORATION
Inventor： Xiubin SHA , Bo DAI , Zijiang MA , Ting LU , Yin GAO
IPC: H04W72/12
Abstract: A system and method for communication between a wireless communication device, a wireless communication node, and a core network are disclosed herein. In one embodiment, the system and method are configured to receive, by the core network, communication configuration information associated with a wireless communication device. The core network can refrain from transmitting to a wireless communication node a downlink packet size associated with the wireless communication device, when a downlink data packet size is greater than a downlink transmission capability of the wireless communication device. The core network can transmit to the wireless communication node, the downlink packet size in a paging message, when the downlink data packet size is less than or equal to the downlink transmission capability of the wireless communication device.
-
-
-
-
-
-
-
-
-
Search Results
76
records
(took 0.019 seconds)
