公开(公告)号：US11824705B2

公开(公告)日：2023-11-21

申请号：US17831869

申请日：2022-06-03

申请人： ZTE CORPORATION

发明人： Xin Wang ,  He Huang

IPC分类号： H04L41/0681 ,  H04L41/0806 ,  H04W76/15 ,  H04W76/27 ,  H04W88/06

CPC分类号： H04L41/0681 ,  H04L41/0806 ,  H04W76/15 ,  H04W76/27 ,  H04W88/06

摘要： Disclosed are a radio resource configuration method and apparatus, a user equipment and a network element. The radio resource configuration method includes that: a user equipment (UE) receives a message of a radio resource configuration from a first signaling radio bearer (SRB) of a first radio access technology (RAT), where the message carries information of a first configuration, and the first configuration is a configuration of a radio resource of the first RAT; and when the UE fails to configure the radio resource of the first RAT according to the information of the first configuration, the UE sends a response message of the radio resource configuration to indicate that the radio resource configuration of the first RAT fails.

公开(公告)号：US11191118B2

公开(公告)日：2021-11-30

申请号：US16443445

申请日：2019-06-17

申请人： ZTE Corporation

发明人： He Huang ,  Zhongda Du ,  Zijiang Ma ,  Jing Liu ,  Xin Wang

IPC分类号： H04W76/15 ,  H04W76/11 ,  H04W76/36 ,  H04W40/24 ,  H04W40/34 ,  H04W72/04

摘要： One or more devices, systems, and/or methods for facilitating use of a radio bearer using a secondary path are provided. For example, a configuration message may be used to determine whether a secondary path is present. The secondary path may be configured based upon the configuration message.

公开(公告)号：US10251111B2

公开(公告)日：2019-04-02

申请号：US15549172

申请日：2015-09-21

申请人： ZTE CORPORATION

发明人： Xin Wang

IPC分类号： H04W36/30 ,  H04W36/08 ,  H04W36/00 ,  H04W88/02 ,  H04W88/08 ,  H04W92/20

摘要： Embodiments of the present disclosure disclose a base station handover method in a heterogeneous network, and a base station. The method includes: after receiving a handover request message of a first base station, a target base station executes an admission control, and judges whether a connection of UE at a second base station is reserved for the UE after an access of the UE; if the connection is reserved, the target base station sends an assistance request message to the second base station to request the second base station to assist the target base station to provide a dual connectivity service for the UE, and replies a handover request acknowledgment message to the first base station after a reply message of the second base station is obtained.

公开(公告)号：US11323911B2

公开(公告)日：2022-05-03

申请号：US16716354

申请日：2019-12-16

申请人： ZTE Corporation

发明人： Qian Dai ,  He Huang ,  Zijiang Ma ,  Xin Wang

IPC分类号： H04W28/02 ,  H04W76/27 ,  H04W80/08 ,  H04W76/11 ,  H04W84/20

摘要： Provided are a radio bearer configuration method and apparatus. The method includes: determining, by a first node, configuration information for a terminal in case that the first node determines a second node to be connected to the terminal, where the terminal is connected to the first node and the configuration information is configured by the first node and/or the second node; and sending the configuration information to the terminal, where the configuration information is configured for instructing the terminal to be connected to the first node and the second node according to the configuration information, and the terminal establishes multiple connections.

公开(公告)号：US11172491B2

公开(公告)日：2021-11-09

申请号：US16626135

申请日：2018-05-24

申请人： ZTE CORPORATION

发明人： Xin Wang ,  Zijiang Ma ,  He Huang

IPC分类号： H04W72/08 ,  H04W76/15 ,  H04W28/02 ,  H04W80/02 ,  H04W88/06

摘要： Disclosed are a data transmission method, apparatus and system, a network element, a storage medium and a processor. The system includes a first network element and a second network element. The first network element is configured with an anchor link of a radio bearer for a terminal, and the second network element is configured with a first secondary link and a second secondary link of the radio bearer; where the anchor link includes a packet data convergence protocol (PDCP) entity and a first radio link control (RLC) entity, the first secondary link includes a second RLC entity, and the second secondary link includes a third RLC entity; and where a data transmission is performed between the PDCP entity and the first RLC entity, the second RLC entity and the third RLC entity.

公开(公告)号：US09713007B2

公开(公告)日：2017-07-18

申请号：US14394432

申请日：2013-05-08

申请人： ZTE CORPORATION

发明人： Xin Wang ,  Feng He ,  Jianxun Ai ,  Lifeng Han

IPC分类号： H04W12/08 ,  H04W48/18 ,  H04W84/12 ,  H04W88/08 ,  H04W48/16 ,  H04W36/14

CPC分类号： H04W12/08 ,  H04W36/14 ,  H04W48/16 ,  H04W48/18 ,  H04W84/12 ,  H04W88/08

摘要： The embodiment of the present invention discloses a network access method and apparatus. The method comprises: a UE receiving WLAN access auxiliary information sent by a 3GPP access network; according to the information, the UE measuring WLAN radio signal quality and performing an access judgment to obtain a judgment result; and the UE accessing to the WLAN according to the judgment result. The present invention can accelerate the access of the UE to the WLAN and enable the UE to acquire subsequent data joint transmission and/or services, thereby improving the user experience.

公开(公告)号：US20150358340A1

公开(公告)日：2015-12-10

申请号：US14762807

申请日：2013-11-04

申请人： ZTE CORPORATION

发明人： Xin Wang ,  Feng He

IPC分类号： H04L29/06 ,  H04W12/08

CPC分类号： H04L63/1416 ,  H04L63/1466 ,  H04W12/08 ,  H04W12/12 ,  H04W92/10

摘要： Provided are a method, apparatus and system for realizing security detection in a heterogeneous network. UE establishes cross-Evolved NodeB (eNB) double/multiple connections with a MeNB and a LPN in an access network which is a kind of heterogeneous network, the LPN is responsible for data distribution, and the distribution is layered by RB; the MeNB receives a report message from the LPN through a backhaul interface between the MeNB and the LPN, and the report message contains the data count sent/received between the LPN and the UE; and the MeNB transmits CP information with the UE to compare the data counts actually sent/received between the access network and the UE to detect whether there is insertion of an attacker or not. According to the present disclosure, the heterogeneous network is deployed with the MeNB and the LPN, so that joint transmission service is provided for the UE; and moreover, the security performance of the network is further improved, the present disclosure is applicable to various backhauls, and good joint transmission service can be securely and efficiently provided for the UE.

摘要翻译： 提供了一种用于在异构网络中实现安全检测的方法，装置和系统。 UE在作为一种异构网络的接入网络中与MeNB和LPN建立交叉演进的NodeB（eNB）双重/多重连接，LPN负责数据分发，分发由RB分层; MeNB通过MeNB和LPN之间的回程接口从LPN接收报文报文，报文报文包含LPN与UE之间发送/接收的数据计数; 并且MeNB向UE发送CP信息以比较在接入网络和UE之间实际发送/接收的数据计数，以检测是否存在攻击者的插入。 根据本公开，异构网络与MeNB和LPN一起部署，为UE提供联合传输业务; 此外，网络的安全性能得到进一步提高，本公开适用于各种回程，可以安全有效地为UE提供良好的联合传输业务。

公开(公告)号：US20150139056A1

公开(公告)日：2015-05-21

申请号：US14407805

申请日：2013-06-05

申请人： ZTE CORPORATION

发明人： Xin Wang ,  Feng He

IPC分类号： H04W72/04 ,  H04W88/06 ,  H04W52/02 ,  H04W48/12

CPC分类号： H04W72/042 ,  H04W8/245 ,  H04W48/08 ,  H04W48/10 ,  H04W48/12 ,  H04W52/0235 ,  H04W88/06 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142

摘要： The disclosure provides a method and device for controlling and configuring a state of a function module of UE. The method comprises: the user equipment receives control information from a network element of the first access network; according to the received control information, the user equipment controls the state of the function module, which is corresponding to corresponding to a second access network, of the user equipment. Through the technical solutions provided by the disclosure, problems such as affecting the user experience due to that the operations of other access network supported by the user equipment cannot be controlled on the network side in related art are solved, thus realizing that the first access network controls other wireless access networks supported by the user equipment across wireless access technology, and improving the user experience.

摘要翻译： 本发明提供了一种用于控制和配置UE的功能模块的状态的方法和设备。 该方法包括：用户设备从第一接入网络的网元接收控制信息; 根据接收到的控制信息，用户设备控制用户设备对应于第二接入网络的功能模块的状态。 通过本公开提供的技术方案，解决了在现有技术中无法在网络侧控制用户设备支持的其他接入网的操作等影响用户体验的问题，从而实现了第一接入网 通过无线接入技术控制用户设备支持的其他无线接入网络，并改善用户体验。

公开(公告)号：US09736751B2

公开(公告)日：2017-08-15

申请号：US14779914

申请日：2013-09-27

申请人： ZTE Corporation

发明人： Xin Wang ,  Feng He ,  Lifeng Han

IPC分类号： H04W40/02 ,  H04W28/08

CPC分类号： H04W40/02 ,  H04W28/0205 ,  H04W28/08 ,  H04W40/04

摘要： Disclosed is a data transmission method. The method includes that: when downlink data is transmitted, a master node shunts, on a Radio Link Control (RLC) sublayer, the downlink data to obtain shunted data packets, and sends the shunted data packets to shunting nodes; the shunting nodes process the shunted data packets, and send the processed data packets to a User Equipment (UE); and when uplink data is transmitted, the master node converges data packets sent from the shunting nodes and data packets sent from the UE, and sends the converged data packets to a core network. Also disclosed is a data transmission system. With embodiments of the disclosure, mobile communications system is able to provide an optimized service, a higher bandwidth and better performance.

公开(公告)号：US20160050611A1

公开(公告)日：2016-02-18

申请号：US14779914

申请日：2013-09-27

申请人： ZTE CORPORATION

发明人： Xin Wang ,  Feng He ,  Lifeng Han

IPC分类号： H04W40/02

CPC分类号： H04W40/02 ,  H04W28/0205 ,  H04W28/08 ,  H04W40/04

摘要： Disclosed is a data transmission method. The method includes that: when downlink data is transmitted, a master node shunts, on a Radio Link Control (RLC) sublayer, the downlink data to obtain shunted data packets, and sends the shunted data packets to shunting nodes; the shunting nodes process the shunted data packets, and send the processed data packets to a User Equipment (UE); and when uplink data is transmitted, the master node converges data packets sent from the shunting nodes and data packets sent from the UE, and sends the converged data packets to a core network. Also disclosed is a data transmission system. With embodiments of the disclosure, mobile communications system is able to provide an optimized service, a higher bandwidth and better performance.

摘要翻译： 公开了一种数据传输方法。 该方法包括：当发送下行链路数据时，主节点在无线电链路控制（RLC）子层上分流下行链路数据以获得分流的数据分组，并将分流的数据分组发送到分流节点; 分流节点处理分流的数据分组，并将处理的数据分组发送到用户设备（UE）; 并且当发送上行链路数据时，主节点收敛从分流节点发送的数据分组和从UE发送的数据分组，并将收敛的数据分组发送到核心网络。 还公开了一种数据传输系统。 利用本公开的实施例，移动通信系统能够提供优化的服务，更高的带宽和更好的性能。