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公开(公告)号：US09578516B2
公开(公告)日：2017-02-21
申请号：US14379172
申请日：2013-02-07
Applicant: ZTE Corporation
Abstract: Disclose is a radio system and a spectrum resource reconfiguration method thereof. The method comprises: a Reconfigurable Base Station (RBS) divides subordinate nodes into groups according to attributes of the subordinate nodes, and sends a reconfiguration command to a subordinate node in a designated group, and the RBS and the subordinate node execute reconfiguration of spectrum resources according to the reconfiguration command; or, the RBS executes reconfiguration of spectrum resources according to the reconfiguration command; and a subordinate User Equipment (UE) accessing to a reconfigured RBS after interruption. By means of the present disclosure, the reconfiguration of spectrum resources of a cognitive radio system can be realized.
Abstract translation: Disclose是一种无线电系统及其频谱资源重配置方法。 该方法包括：可重配置基站（RBS）根据下属节点的属性将下级节点划分成组，并将重配置命令发送到指定组中的下级节点，并且RBS和下级节点执行频谱资源的重新配置 根据重新配置命令; 或者，RBS根据重新配置命令执行频谱资源的重新配置; 和下属用户设备（UE）在中断之后访问重新配置的RBS。 通过本公开，可以实现认知无线电系统的频谱资源的重新配置。
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2.发明申请公开(公告)号：US20150119059A1
公开(公告)日：2015-04-30
申请号：US14381278
申请日：2013-02-27
Applicant: ZTE Corporation
IPC: H04W72/04
Abstract: The present disclosure discloses a dynamic spectrum allocation method and device based on channel management. The method comprises the following steps: a network node generates a channel set according to an available channel list and channel classification information, and maintains and updates the channel set; and the network node selects a spectrum from the channel set and allocates the spectrum. The device comprises: a channel set generation module configured to generate a channel set according to an available channel list and channel classification information and maintain and update the channel set; and a spectrum allocation module configured to select a spectrum from the channel set and allocate the spectrum. The present disclosure can reduce the delay in the spectrum resource reconfiguration of a CR system, improves the overall performance of spectrum resource reconfiguration and increases the utilization efficiency of a spectrum.
Abstract translation: 本公开公开了一种基于信道管理的动态频谱分配方法和装置。 该方法包括以下步骤：网络节点根据可用信道列表和信道分类信息生成信道集，维护和更新信道集; 并且网络节点从信道集中选择频谱并分配频谱。 该设备包括：信道集生成模块，被配置为根据可用信道列表和信道分类信息生成信道集，并维护和更新信道集; 以及频谱分配模块，被配置为从所述信道集合中选择频谱并分配频谱。 本公开可以减少CR系统的频谱资源重配置的延迟，提高频谱资源重配置的整体性能，提高频谱的利用效率。
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公开(公告)号：US10649711B2
公开(公告)日：2020-05-12
申请号：US15557816
申请日：2017-05-24
Applicant: ZTE CORPORATION
Inventor： Bin Wang
Abstract: A method of switching display of a terminal and a terminal are disclosed. The method of switching display includes: obtaining a display mode of the terminal selected by a user, herein the terminal includes a first display screen and a second display screen; determining a display way of an output object on the first display screen and the second display screen according to the display mode selected by the user; and displaying the output object on at least one of the first display screen and the second display screen according to the determined display way.
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4.发明授权公开(公告)号：US10181919B2
公开(公告)日：2019-01-15
申请号：US15311192
申请日：2014-09-12
Applicant: ZTE CORPORATION
Inventor： Junhui Zhang , Li He , Bin Wang , Lin Wen , Hongguang Zhao
Abstract: The present document discloses a synchronization method, herein the method includes a controller determining synchronization link topology information according to physical link topology information of the synchronous network and synchronization information of a synchronous node in the synchronous network; the controller generating a synchronization rule of the synchronous node according to the synchronization link topology information; and the controller transmitting the synchronization rule and/or a request message to the synchronous node in the synchronous network according to the synchronization link topology information. The present document further discloses a controller, a synchronous node, a synchronous network, and a storage medium.
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公开(公告)号：US09876899B2
公开(公告)日：2018-01-23
申请号：US15121055
申请日：2014-06-11
Applicant: ZTE Corporation
Inventor： Bin Wang , Qian Yin , Qiangguo Zhou
CPC classification number: H04M3/02 , H04M19/045 , H04M19/047
Abstract: Provided are a method and device for calling in a mute mode. The method includes that: when a terminal receives an incoming call, a current mode of the terminal is detected; and in the case where the terminal is in a mute mode, a call ring tone and/or vibration of the terminal are/is enabled according to a pre-set condition, so as to prompt a user to answer a call.
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Patent Agency Ranking
公开(公告)号：US09876596B2
公开(公告)日：2018-01-23
申请号：US14899564
申请日：2013-11-22
Applicant: ZTE Corporation
Inventor： Liang Xia , Bin Wang , Junhui Zhang
CPC classification number: H04J3/0641 , H04J3/0644 , H04J3/0667 , H04L41/06
Abstract: Disclosed are a method and a device for detecting a fault in a synchronization link. The method includes: setting one or more reference nodes corresponding to a node to be detected (101); when the node to be detected starts a detection function, acquiring reference time from the one or more reference nodes and acquiring synchronization time from a synchronization path (102); and determining, by the node to be detected, whether there is a fault in the synchronization link between the node to be detected and a Grandmaster Clock (GM) node by using all the reference time and the synchronization time (103).
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7.发明授权公开(公告)号：US09585026B2
公开(公告)日：2017-02-28
申请号：US14429881
申请日：2013-08-30
Applicant: ZTE CORPORATION
Abstract: A method, apparatus and system for a secondary system registering in a database, the method includes: a database receiving a registration request sent by a secondary system; and the database processing the registration of the secondary system. A database device includes: a receiving module, a registration processing module and a sending module; the secondary system includes: a network element device, a reconfiguration management node and a registration requesting module.
Abstract translation: 一种用于在数据库中注册的辅助系统的方法，装置和系统，所述方法包括：数据库接收由辅助系统发送的注册请求; 并且数据库处理二次系统的注册。 数据库装置包括：接收模块，注册处理模块和发送模块; 辅助系统包括：网元设备，重配置管理节点和注册请求模块。
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8.发明申请公开(公告)号：US20150230146A1
公开(公告)日：2015-08-13
申请号：US14429490
申请日：2013-08-29
Applicant: ZTE CORPORATION
Inventor： Ting Miao , Yan Li , Xing Liu , Bin Wang , Longtao Ren , Yuanyuan Zhang
CPC classification number: H04W36/30 , H04W24/10 , H04W36/0066 , H04W36/0083 , H04W36/08 , H04W36/38 , H04W88/08
Abstract: A method and apparatus for controlling a handover in a cognitive radio system are used to control a cell handover process of a user equipment, and can hand over the user equipment to an appropriate target cell as far as possible. The method includes: a source base station receiving a measurement report send by a user equipment; the source base station controlling a handover of the user equipment according to the measurement report, radio resource management information, and reconfiguration related information. The apparatus is located in the source base station and includes a receiving module and a handover controlling module.
Abstract translation: 用于控制认知无线电系统中的切换的方法和装置被用于控制用户设备的小区切换过程，并且可以尽可能地将用户设备切换到适当的目标小区。 该方法包括：源基站，接收用户设备发送的测量报告; 源基站根据测量报告控制用户设备的切换，无线资源管理信息和重配置相关信息。 该设备位于源基站中，包括接收模块和切换控制模块。
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公开(公告)号：US09813174B2
公开(公告)日：2017-11-07
申请号：US14892441
申请日：2014-04-18
Applicant: ZTE Corporation
Inventor： Bin Wang
IPC: H04J3/06
CPC classification number: H04J3/0667
Abstract: Provided are a time correction method and a time correction apparatus for a slave clock device. The method is applied to a slave clock device, wherein the method includes: acquiring background traffic information, in a running process, of the slave clock device; acquiring a deviation correction value according to the background traffic information and a fitted function reflecting delay on an asymmetric link; and correcting a synchronization time, which is output from the slave clock device, in real time according to the deviation correction value. With the above technical solution, the technical problem in related art that there is no technical solution for effectively eliminating a dynamic delay change of an asymmetric link due to a background traffic change is solved, thereby greatly reducing the impact of the traffic change on the asymmetric link delay.
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公开(公告)号：US09654369B2
公开(公告)日：2017-05-16
申请号：US14404058
申请日：2013-07-22
Applicant: ZTE CORPORATION
Inventor： Tao Xue , Bin Wang , Xiangyang Yan , Chen Lu , Bin Zhao
CPC classification number: H04L43/0882 , H04L12/2859 , H04L41/04 , H04L43/0817 , H04L69/16
Abstract: Disclosed is a mobile terminal network port management method and device. The method includes: after PPPOE dial up completes, scanning current mobile network equipment port numbers and acquiring currently occupied mobile network ports; detecting and analyzing whether the currently occupied mobile network ports are virtually occupied ports or not; if yes, releasing said virtually occupied ports. The abovementioned technical solution solves an existing problem of possible virtual occupancy of network ports after a PPPOE connection is established, thereby greatly enhancing availability of the mobile terminal and improving the user experience on the terminal.
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