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公开(公告)号：US20210314840A1
公开(公告)日：2021-10-07
申请号：US17267660
申请日：2019-08-09
摘要： A network handover method includes: obtaining, by the AMF device, mobility context information of a user in the NG-RAN; transmitting, by the AMF device, mobility context information of the user to the SGSN device; obtaining, by the SGSN device according to the mobility context information of the user in the NG-RAN, mobility context information of the user in the UTRAN. The SGSN device and the AMF device complete the seamless handover from the NG-RAN to the UTRAN according to the mobility context information of the user in the UTRAN. When the seamless handover from the NG-RAN to the UTRAN is completed, the AMF device receives the mobility context information of the user in the UTRAN transmitted by the SGSN device and obtains the mobility context information of the user in the NG-RAN.
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公开(公告)号：US10749963B2
公开(公告)日：2020-08-18
申请号：US15870753
申请日：2018-01-12
发明人： Xiongwei Jia , Binfeng Yan
摘要： A method and an apparatus for controlling internet of things devices. The method includes: receiving a control instruction configured to control the internet of things devices and sent by a control application, where the control instruction includes an identification number of the control application and identification numbers of a plurality of internet of things devices; determining, according to the control instruction, whether the control application has authority to access the internet of things devices; sending the control instruction to the internet of things devices to enable the internet of things devices to execute the control instruction when it is determined that the control application has the authority to access the internet of things devices. Compared to a case where each internet of things device is corresponding to a control application specific thereto, efficiency of control of an intelligent terminal over the internet of things devices is improved.
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公开(公告)号：US20170353875A1
公开(公告)日：2017-12-07
申请号：US15683072
申请日：2017-08-22
发明人： Guixin PAN , Xiaoming HUANG , Wei LI , Biao HE , Jun YAN , Junbin MO , Huiming GE , Yuchen SHI , Jianquan WANG , Qingyu CAI
摘要： A method for combining with a minimum isolation bandwidth includes: determining an insertion loss and an isolation between ports of a combiner; calculating a total isolation bandwidth of an isolation band in the combiner according to the insertion loss and the isolation between ports; determining guard bandwidths adjacent to the isolation band in combined systems, the combined systems being at least two communication systems combined by the combiner; and, calculating an actual isolation bandwidth of the combiner according to the guard bandwidths of the combined systems and the total isolation bandwidth.
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公开(公告)号：US20170041307A1
公开(公告)日：2017-02-09
申请号：US15230059
申请日：2016-08-05
发明人： Ni ZHANG , Yunyong ZHANG , Zhijun WANG , Di LIU , Yafei TANG
IPC分类号： H04L29/06
CPC分类号： H04L63/08 , H04L63/083 , H04W12/00512 , H04W12/00514 , H04W12/06
摘要： Embodiments of the present disclosure disclose an identity authentication method and device. The method comprises: receiving, by an identity authentication server, an identity authentication request transmitted by a third-party platform; determining, according to the phone number, an ID of a first identity authentication client by searching a pre-stored correspondence; if the first identity authentication client is online, transmitting a user information request; transmitting an authentication success message to the third-party platform if a user information response carrying the user information is received and the user information is consistent with user information stored in the identity authentication server; or transmitting an authentication fail message to the third-party platform if the user information is inconsistent with user information stored in the identity authentication server, or if a user information response carrying the user information is not received.
摘要翻译： 本公开的实施例公开了身份认证方法和设备。 该方法包括：由身份认证服务器接收由第三方平台发送的身份认证请求; 根据所述电话号码，通过搜索预先存储的对应来确定第一身份认证客户端的ID; 如果第一身份认证客户端在线，则发送用户信息请求; 如果接收到携带用户信息的用户信息响应并且用户信息与存储在身份认证服务器中的用户信息一致，则向第三方平台发送认证成功消息; 或者如果用户信息与存储在身份认证服务器中的用户信息不一致，或者如果没有接收到携带用户信息的用户信息响应，则向第三方平台发送认证失败消息。
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5.发明授权Indoor ceiling-mount omnidirectional antenna and a method for manufacturing the same 有权室内天花板安装全向天线及其制造方法公开(公告)号：US08884832B2
公开(公告)日：2014-11-11
申请号：US13502328
申请日：2010-10-15
申请人： Xiaoming Huang , Yanzhou Mai , Qiang Fu , Xudong Chen , Zhongfeng Peng , Anmin Deng , Huiming Ge
发明人： Xiaoming Huang , Yanzhou Mai , Qiang Fu , Xudong Chen , Zhongfeng Peng , Anmin Deng , Huiming Ge
CPC分类号： H01Q1/007 , H01P11/001 , H01Q1/42 , H01Q9/28 , H01Q9/40 , H01Q13/04 , Y10T29/49016
摘要： A ceiling-mount omni-directional antenna for indoor distribution system of mobile communication network and a method for manufacturing the same are provided. The antenna includes: a monopole consisting of a cone part and a columnar part, and a reflecting plate consisting of a cone part and a platform part, and a feed connector. The monopole and the reflecting plate are arranged in such that the tips of cone parts are opposite to each other. The signal is fed into the antenna through the feed connector and radiated outward by the monopole and the reflecting plate. In high frequency band, the maximal gain appears at about 70°, so that the signal power focuses at radiating angles of 60°-85°. The gain of the antenna increases 4.22 dB at a radiating angle of 85° and decreases IOdB at a radiating angle of 30°.
摘要翻译： 提供了一种用于移动通信网络室内分配系统的天花板安装全向天线及其制造方法。 天线包括：由锥形部分和柱状部分组成的单极子，以及由锥形部分和平台部分组成的反射板，以及馈电连接器。 单极子和反射板被布置成使得锥形部分的尖端彼此相对。 信号通过馈电连接器馈入天线，并由单极子和反射板向外辐射。 在高频带中，最大增益出现在70°左右，使信号功率在60°-85°的辐射角聚焦。 天线的增益在85°的辐射角下增加了4.22dB，在30°的辐射角下降低了10dB。
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6.发明公开公开(公告)号：US20240340657A1
公开(公告)日：2024-10-10
申请号：US18292715
申请日：2022-06-09
发明人： Yi Li , Guanghai Liu , Fei Li , Yuchao Jin , Xiaomeng Zhu , Yuting Zheng , Tian Xiao , Yongbei Xue , Yuwei Jia , Xinzhou Cheng
IPC分类号： H04W24/02
CPC分类号： H04W24/02
摘要： The present disclosure provides a method and apparatus for determining a utilization rate of wireless resources, an electronic device and a storage medium. The method includes acquiring communication data within a statistical period of a cell; determining a channel non-space division occupied wireless resource within in the statistical period; determining a channel space division occupied wireless resource within the statistical period; determining a channel available wireless resource within the statistical period; and determining the utilization rate of wireless resources.
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公开(公告)号：US09800488B2
公开(公告)日：2017-10-24
申请号：US14824755
申请日：2015-08-12
发明人： Chengming Liu , Binfeng Yan , Chengyan Zhang , Jianshu Qiu , Xinxue Tian
CPC分类号： H04L43/10 , H04L41/0833
摘要： The present invention provides a method for setting a heartbeat timer, a terminal and a server. The method includes: a terminal installed with an application receives a timer setting request carrying first setting information of a to-be-set timer transmitted by the application; the terminal transmits a timer query request to a server according to the first setting information; the timer query request carries a query identifier generated according to the first setting information; the terminal receives a timer query response returned by the server, where the timer query response carries a query result indicating whether a heartbeat timer list includes a heartbeat timer information entry matched with the query identifier; the terminal determines whether to set the to-be-set timer for the application according to the query result, and performs a corresponding setting operation. The solution can effectively manage and set a heartbeat timer within a mobile phone terminal.
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公开(公告)号：US20170039395A1
公开(公告)日：2017-02-09
申请号：US15230291
申请日：2016-08-05
发明人： Yafei TANG , Yunyong ZHANG , Zhijun WANG , Ni ZHANG , Di LIU , Xiaodi WANG
CPC分类号： G06N7/005 , G06F21/53 , G06F21/606 , G06F21/629
摘要： The present disclosure discloses a method and device for invoking a JAVA card object. The method comprises: receiving, by a JCRE, a service request message transmitted by an application Applet1; acquiring, by the JCRE, interaction information between the Applet1 and the Applet2 according to an ID of the Applet1 and an ID of the Applet2; acquiring, by the JCRE, a trust degree between the Applet1 and the Applet2 according to the interaction information between the Applet1 and the Applet2, information about one interaction comprising service class information for this interaction and information about whether a service request task of the Applet1 succeeds after this interaction; and determining, by the JCRE, that the Applet1 invokes a shared interface service of the Applet2, when the trust degree reaches a trust degree threshold.
摘要翻译： 本公开公开了一种用于调用JAVA卡对象的方法和装置。 该方法包括：由JCRE接收应用程序Applet1发送的服务请求消息; 根据Applet1的ID和Applet2的ID，通过JCRE获取Applet1和Applet2之间的交互信息; 根据Applet1和Applet2之间的交互信息，由JCRE获取Applet1和Applet2之间的信任度，关于一个交互的信息，包括用于此交互的服务类信息以及Applet1的服务请求任务是否成功的信息 经过这种互动; 并且当信任度达到信任度阈值时，由JCRE确定Applet1调用Applet2的共享接口服务。
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公开(公告)号：US10477413B2
公开(公告)日：2019-11-12
申请号：US15807400
申请日：2017-11-08
摘要： The application provides a method and an apparatus for network capacity expansion, including collecting online record information of mobile users in a plurality of cells; respectively acquiring target service types in each of the cells; for each cell, acquiring rates of the target service types in the cell; for each of the target service types, acquiring a target rate of the target service type; for each cell, acquiring a target rate experienced by the individual user and an actual average rate experienced by the user in the cell; for each cell, determining a target cell according to the target rate experienced by the individual user and the actual average rate experienced by the user in the cell, as well as the utilization ratio of the wireless resources and the number of the online users; performing the network capacity expansion on the target cell.
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公开(公告)号：US10419951B2
公开(公告)日：2019-09-17
申请号：US15683072
申请日：2017-08-22
发明人： Guixin Pan , Xiaoming Huang , Wei Li , Biao He , Jun Yan , Junbin Mo , Huiming Ge , Yuchen Shi , Jianquan Wang , Qingyu Cai
摘要： A method for combining with a minimum isolation bandwidth includes: determining an insertion loss and an isolation between ports of a combiner; calculating a total isolation bandwidth of an isolation band in the combiner according to the insertion loss and the isolation between ports; determining guard bandwidths adjacent to the isolation band in combined systems, the combined systems being at least two communication systems combined by the combiner; and, calculating an actual isolation bandwidth of the combiner according to the guard bandwidths of the combined systems and the total isolation bandwidth.
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