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公开(公告)号：US11039451B2
公开(公告)日：2021-06-15
申请号：US16485119
申请日：2018-02-06
Inventor： Jiancheng Sun , Jing Liang , Huiying Zhang
Abstract: Disclosed are a resource pool determining method and a related device, for use in resolving the technical problem in the prior art of possible interference in LTE network communication caused by low resource pool selection accuracy due to lack of accurate network configurations of an NR-V2X terminal in a non-NR network coverage area. The method comprises: an NR-V2X terminal receives assistance information sent by an LTE-V2X terminal, determines a first resource pool on the basis of the assistance information, and performs, using the first resource pool, direct communication with the LTE-V2X terminal within the communication scope of the NR-V2X terminal, the first resource pool being a sending resource pool used by the NR-V2X terminal to perform direction communication with the LTE-V2X terminal.
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公开(公告)号：US10420009B2
公开(公告)日：2019-09-17
申请号：US15564155
申请日：2016-03-10
Inventor： Ying Wang , Huiying Zhang
IPC: H04W40/22 , H04W12/06 , H04W24/08 , H04W48/16 , H04W8/00 , H04W88/04 , H04W40/24 , H04W28/02 , H04W4/70
Abstract: The present disclosure provides a method for determining a D2D relay node, including steps of: measuring, by a first UE, its own running state; in the case that the first UE determines that its own running state meets a predetermined condition in accordance with a measurement result, determining the first UE as a relay node; and notifying, by the first UE, other UEs currently using a D2D link that the first UE is the relay node via a PC5 interface.
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公开(公告)号：US20180132086A1
公开(公告)日：2018-05-10
申请号：US15565425
申请日：2016-03-24
Inventor： Huiying Zhang , Haiyang Quan , Fangli Xu
CPC classification number: H04W4/70 , H04W4/00 , H04W72/02 , H04W72/0446 , H04W72/08 , H04W76/14 , H04W88/04
Abstract: The present invention relates to the technical field of wireless communications. Particularly disclosed in embodiments of the present invention are a data transmission method and device addressing the problem in the prior art of packet loss resulting from that a UE cannot receive, when transmitting data, data simultaneously transmitted by other UEs in a D2D transmission process. The method of the embodiment of the present invention comprises: selecting, by a first terminal and from a first transmission resource pool of the first terminal, a first resource group to be transmitted by the first terminal; and configuring a second terminal group, such that each second terminal cannot transmit data to the first terminal via a first resource in the first resource group, thus addressing the problem of packet loss resulting from that the UE cannot receive, when transmitting data, the data simultaneously transmitted by other UEs, and further improving a transmission efficiency.
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公开(公告)号：US10743286B2
公开(公告)日：2020-08-11
申请号：US16470814
申请日：2017-09-21
Inventor： Xinyu Li , Huiying Zhang , Jing Liang
Abstract: A paging processing method and a paging processing device are provided. The paging processing method includes: when a remote UE needs to monitor and/or receive a paging message through a paging relay, determining, by the remote UE, a relay UE corresponding to the remote UE, the relay UE being configured to monitor and/or receive the paging message transmitted by a network to the remote UE; establishing, by the remote UE, a paging relay connection with the relay UE; and after the establishment of the paging relay connection, monitoring and/or receiving, by the remote UE, the paging message forwarded by the relay UE.
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Patent Agency Ranking
公开(公告)号：US10834727B2
公开(公告)日：2020-11-10
申请号：US16319348
申请日：2017-05-24
Inventor： Huiying Zhang , Jing Liang
Abstract: The present application discloses a method and a device for communicating between user equipment and control thereof, in which user equipment running on a working carrier without network coverage can obtain resource configuration information of the working carrier via a network-configured carrier. In this way communication between user equipment is achieved via the working carrier, making resource configuration more flexible. A method for communicating between user equipment provided by the present application comprises: on determining user equipment is off-network on a working carrier, determining a configured carrier; on determining the configured carrier is on-network and the configured carrier is configured with resource configuration information of the working carrier, obtaining resource configuration information of the working carrier; and communicating, according to the resource configuration information, between the user equipment running on the working carrier.
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公开(公告)号：US10187871B2
公开(公告)日：2019-01-22
申请号：US14760946
申请日：2014-01-16
Inventor： Haiyang Quan , Huiying Zhang
Abstract: The embodiments of the present invention provide a paging method and device for a network and a terminal, for avoiding the paging period limit of the system frame number (SFN), configuring a longer paging period for the terminal, and conserving terminal power consumption. The method comprises: determining that the current time is a time for transmitting a paging message, the time for transmitting a paging message being predetermined with the coordination of the standard time used by the terminal; transmitting the paging message to the terminal.
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公开(公告)号：US10075883B2
公开(公告)日：2018-09-11
申请号：US15033257
申请日：2014-10-28
Inventor： Yali Zhao , Huiying Zhang , Jianhua Liu
CPC classification number: H04W36/0061 , H04L12/189 , H04W4/08 , H04W36/30 , H04W76/10 , H04W76/22 , H04W76/40 , H04W92/20
Abstract: The present disclosure provides a method and a device for notifying group communication information. The method may include: exchanging, by a base station, with a further base station information about MBSFN areas to which serving cells of the base stations belong; and transmitting, by the base station, information about MBSFN areas to which neighboring cells of a current serving cell of a terminal belong, to the terminal in accordance with the neighboring cells of the current serving cell of the terminal and received information about the MBSFN area, the terminal being served by the current serving cell. According to the present disclosure, it is able to notify the group communication information on the basis of an MBMS network architecture, thereby to ensure the service continuity for the group communication.
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公开(公告)号：US20170048150A1
公开(公告)日：2017-02-16
申请号：US15306106
申请日：2015-04-22
Inventor： Huiying Zhang , Yali Zhao
IPC: H04L12/801 , H04W28/06 , H04W4/00
CPC classification number: H04L47/14 , H04W4/70 , H04W28/065
Abstract: Disclosed are a method for processing a data packet of an RLC layer and an RLC entity, which are used for solving the problem existing in the prior art that a receiving end incorrectly discards a data packet because the receiving end in D2D communication may not start receiving from a first data packet sent by a sending end when receiving data. The method comprises: according to a serial number (SN) of a received first data packet, setting, by an RLC entity, initial values for a VR (UH) state variable and a VR (UR) state variable of an RLC layer; and according to the SN of the currently received data packet and current values of the VR (UH) state variable and the VR (UR) state variable which are configured in the RLC layer, conducting, by the RLC entity, processing on the currently received data packet, and updating the current values of the VR (UH) state variable and the VR (UR) state variable.
Abstract translation: 公开了一种用于处理RLC层和RLC实体的数据分组的方法，其用于解决现有技术中存在的问题，即接收端错误地丢弃数据分组，因为D2D通信中的接收端可能无法开始接收 从发送端发送的第一个数据包接收数据时。 该方法包括：根据所接收的第一数据分组的序列号（SN），由RLC实体设置RLC层的VR（UH）状态变量和VR（UR）状态变量的初始值; 并且根据当前接收的数据分组的SN和在RLC层中配置的VR（UH）状态变量和VR（UR）状态变量的当前值，由RLC实体进行当前接收的处理 数据包，并更新VR（UH）状态变量和VR（UR）状态变量的当前值。
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公开(公告)号：US20160029343A1
公开(公告)日：2016-01-28
申请号：US14760946
申请日：2014-01-16
Inventor： Haiyang Quan , Huiying Zhang
CPC classification number: H04W68/02 , G06F1/3278 , H04W28/18 , H04W88/02 , Y02D10/157 , Y02D70/1242 , Y02D70/1262 , Y02D70/164 , Y02D70/21 , Y02D70/24
Abstract: The embodiments of the present invention provide a paging method and device for a network and a terminal, for avoiding the paging period limit of the system frame number (SIM), configuring a longer paging period for the terminal, and conserving terminal power consumption. The method comprises: determining that the current time is a time for transmitting a paging message, the time for transmitting a paging message being predetermined with the coordination of the standard time used by the terminal; transmitting the paging message to the terminal.
Abstract translation: 本发明的实施例提供了一种用于网络和终端的寻呼方法和装置，用于避免系统帧号（SIM）的寻呼周期限制，为终端配置更长的寻呼周期，并节省终端功耗。 该方法包括：确定当前时间是用于发送寻呼消息的时间，用于通过终端使用的标准时间的协调来发送寻呼消息的时间是预定的; 向终端发送寻呼消息。
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