公开(公告)号：US10390194B2

公开(公告)日：2019-08-20

申请号：US15739397

申请日：2015-11-18

申请人： ZTE CORPORATION

发明人： Zijiang Ma ,  Hui Xu ,  Zhifeng Ma ,  Chen Lu

IPC分类号： H04W4/00 ,  H04W4/44 ,  H04W84/18 ,  H04W84/20 ,  H04W4/46 ,  H04W4/08 ,  H04W84/00

摘要： A method and device for managing vehicles in Internet of Vehicles (IOV) are provided. The method includes: acquiring, by a leading vehicle in the IOV, management authority from a network side equipment, the management authority is authority of the leading vehicle for managing a vehicle group to which the leading vehicle belongs, and the vehicle group includes a plurality of vehicles; managing, by the leading vehicle, the vehicle group to which the leading vehicle belongs according to the management authority. The present disclosure solves the problem in the related art that the network side equipment fails to allocate and release resources for vehicles in the IOV timely, thereby improving the efficiency in managing vehicles in the IOV.

公开(公告)号：US11057746B2

公开(公告)日：2021-07-06

申请号：US16301157

申请日：2017-01-11

申请人： ZTE CORPORATION

发明人： Hui Xu ,  Zijiang Ma ,  Zhendong Li ,  Bhalla Rajesh

IPC分类号： H04W4/06 ,  H04W76/15 ,  H04W4/40 ,  H04W84/04

摘要： The present invention provides a method, device and system for transmitting broadcasting services, and a computer storage medium. The method comprises: a network side network element obtains user service description (USD) information in a plurality of PLMNs; the network side network element transmits the USD information to a user equipment (UE), wherein the USD information is used for instructing the UE to obtain required broadcasting services in the plurality of PLMNs.

公开(公告)号：US10959209B2

公开(公告)日：2021-03-23

申请号：US16346484

申请日：2017-11-03

申请人： ZTE CORPORATION

发明人： Hui Xu ,  Fang Xie ,  Chen Lu ,  Yong Lv

IPC分类号： H04W72/02 ,  H04W72/04 ,  H04W92/18

摘要： A communication resource selection method includes: obtaining communication resource selection indication information; and determining a selection manner based on the communication resource selection indication information, and selecting a communication resource in an exceptional resource pool according to the determined selection manner. Also provided is a communication resource selection device.

公开(公告)号：US10932271B2

公开(公告)日：2021-02-23

申请号：US15736590

申请日：2016-04-22

申请人： ZTE CORPORATION

发明人： Hui Xu ,  Zijiang Ma ,  Ling Xu ,  Yutang Xie

IPC分类号： H04W72/04 ,  H04W4/46 ,  H04W4/08 ,  H04W4/44 ,  H04L29/08 ,  H04W4/02

摘要： 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：US10743154B2

公开(公告)日：2020-08-11

申请号：US15772984

申请日：2016-07-04

申请人： ZTE CORPORATION

发明人： Hui Xu ,  Zijiang Ma ,  Yong Lv ,  Chen Lu ,  Yaying Wang

IPC分类号： H04W4/40 ,  H04W4/46 ,  H04W4/06 ,  H04W40/02

摘要： Disclosed are a method and apparatus for forwarding a Vehicle to Everything (V2X) service, the method including: receiving, by a base station eNB, information carrying a V2X service identification or an index of a V2X service identification sent by a User Equipment (UE) through a Uu interface; determining a V2X service needing to be forwarded according to the V2X service identification or the index of the V2X service identification, and determining a forwarding mode for forwarding the V2X service, by the eNB; and forwarding, by the eNB, data of the V2X service sent by the UE through the Uu interface according to the forwarding mode.

公开(公告)号：US10701726B2

公开(公告)日：2020-06-30

申请号：US15762802

申请日：2016-06-27

申请人： ZTE CORPORATION

发明人： Hui Xu ,  Zijiang Ma ,  Yong Lv ,  Chen Lu ,  Yutang Xie

IPC分类号： H04W72/12 ,  H04W72/04 ,  H04W4/40 ,  H04Q11/02

摘要： Provided are method and apparatus for sending V2X service, and method and apparatus for configuring resources. The method for sending V2X service includes that a first OBU acquires sending resources for sending a V2X service, where the sending resources include resources required for sending V2X service data and scheduling information of the V2X service, the scheduling information is used for specifying information required for resource scheduling for the V2X service data; and the first OBU sends, on the sending resources, the scheduling information and the V2X service data to a second OBU. Frequency-domain multiplexing is performed in a same subframe in the sending resources for scheduling information and the V2X service data, and the scheduling information specifies that resource configuration is performed, in same and/or different subframes, for the V2X service data.

公开(公告)号：US20180317066A1

公开(公告)日：2018-11-01

申请号：US15772984

申请日：2016-07-04

申请人： ZTE CORPORATION

发明人： Hui Xu ,  Zijiang Ma ,  Yong Lv ,  Chen Lu ,  Yaying Wang

IPC分类号： H04W4/40 ,  H04W40/02

摘要： Disclosed are a method and apparatus for forwarding a Vehicle to Everything (V2X) service, the method including: receiving, by a base station eNB, information carrying a V2X service identification or an index of a V2X service identification sent by a User Equipment (UE) through a Uu interface; determining a V2X service needing to be forwarded according to the V2X service identification or the index of the V2X service identification, and determining a forwarding mode for forwarding the V2X service, by the eNB; and forwarding, by the eNB, data of the V2X service sent by the UE through the Uu interface according to the forwarding mode.

公开(公告)号：US20170180145A1

公开(公告)日：2017-06-22

申请号：US15127589

申请日：2014-07-10

申请人： ZTE Corporation

发明人： Hui Xu ,  Zijiang Ma

IPC分类号： H04L12/18 ,  G01R31/08 ,  H04H20/71 ,  H04W76/06 ,  G06F11/30 ,  H04W4/06 ,  G06F11/07

CPC分类号： H04L12/1868 ,  G01R31/08 ,  G06F11/0742 ,  G06F11/3013 ,  H04H20/71 ,  H04L12/1863 ,  H04L12/1895 ,  H04L2012/6467 ,  H04W4/06 ,  H04W76/32

摘要： The present invention relates to the field of communications. Disclosed are an MBMS error processing method, a communications node, and a communications system, which are designed for solving the problem in the prior art that data cannot be transmitted in time when an MBMS error occurs. The method comprises: receiving indication information of an MBMS error; establishing a unicast bearer according to the indication information; and sending data through the unicast bearer, the data being data that a user equipment is receiving through an MBMS bearer or data that the user equipment is interested in to receive when the MBMS error occurs. Also disclosed is a computer storage medium.

公开(公告)号：US20170142558A1

公开(公告)日：2017-05-18

申请号：US15116920

申请日：2014-05-29

申请人： ZTE Corporation

发明人： Hui Xu

IPC分类号： H04W4/06 ,  H04W72/00 ,  H04W76/02

CPC分类号： H04W4/06 ,  H04W4/00 ,  H04W4/80 ,  H04W4/90 ,  H04W8/005 ,  H04W72/005 ,  H04W76/14 ,  H04W88/04

摘要： Disclosed are a device-to-device broadcast communication method and a user equipment. The method comprises: performing device-to-device (D2D) broadcast communication outside a coverage area of a network in a centralized manner, and broadcasting data on a shared channel via a centre node; alternatively, performing the device-to-device (D2D) broadcast communication outside the coverage area of the network in a distributed manner, and broadcasting data on a shared channel via resource competition.

公开(公告)号：US20160302052A1

公开(公告)日：2016-10-13

申请号：US15026913

申请日：2014-03-03

申请人： ZTE CORPORATION

发明人： Hui Xu

IPC分类号： H04W8/00 ,  H04W8/14 ,  H04W48/16

CPC分类号： H04W8/005 ,  H04W8/14 ,  H04W48/16 ,  Y02D70/144 ,  Y02D70/21

摘要： The disclosure provides a method for discovering a Device to Device (D2D) device. The method comprises: a source D2D device determines whether there is network coverage currently, if so, the source D2D device sends a request to discover one or more proximity D2D devices, receives wireless resource information, sends announcement information according to the wireless resource information and monitors response information; and, if not, the source D2D device sends announcement information according to the wireless resource information preconfigured in the source D2D device and monitors response information. The disclosure also provides a system and an apparatus for discovering D2D device. The disclosure can realize discovery between D2D devices, reduce the power consumption of D2D device and improve the discovery efficiency of D2D device.

摘要翻译： 本公开提供了一种用于发现设备到设备（D2D）设备的方法。 该方法包括：源D2D设备确定当前是否存在网络覆盖，如果是，则源D2D设备发送发现一个或多个邻近D2D设备的请求，接收无线资源信息，根据无线资源信息发送通告信息，以及 监控回应信息; 如果不是，源D2D设备根据在源D2D设备中预配置的无线资源信息发送通告信息，并监视响应信息。 本公开还提供了一种用于发现D2D设备的系统和设备。 本发明可以实现D2D设备之间的发现，降低D2D设备的功耗，提高D2D设备的发现效率。