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    Method and system for encrypted communications
    32.
    发明授权
    Method and system for encrypted communications 有权

    公开(公告)号：US10412061B2

    公开(公告)日：2019-09-10

    申请号：US16194100

    申请日：2018-11-16

    Applicant: Tencent Technology (Shenzhen) Company Limited

    Inventor： Chenglin Liu ,  Jinhai Liu ,  Xiangyao Lin ,  Liangliang Fan

    IPC: H04L9/08 ,  H04L29/06 ,  H04L9/14 ,  H04B1/3827 ,  H04L29/08 ,  H04M1/725

    Abstract: Method and device of encrypting communication between a server and a peripheral device are disclosed. The method includes: a server receiving a session request from a control device, the session request including a predetermined device ID of a peripheral device associated with the control device; generating a first session key for encrypting and decrypting future communication between the peripheral device and the server; identifying a pre-stored encryption key corresponding to the predetermined device ID from a database, wherein the pre-stored encryption key is also pre-stored in the peripheral device; encrypting the first session key using the pre-stored encryption key; sending the encrypted first session key to the peripheral device via the control device; and encrypting communication to the peripheral device in a respective communication session using the first session key.

    METHOD AND DEVICE FOR CONTROLLING PERIPHERAL DEVICES VIA A SOCIAL NETWORKING PLATFORM
    34.
    发明申请
    METHOD AND DEVICE FOR CONTROLLING PERIPHERAL DEVICES VIA A SOCIAL NETWORKING PLATFORM 审中-公开

    公开(公告)号：US20190081992A1

    公开(公告)日：2019-03-14

    申请号：US16190042

    申请日：2018-11-13

    Applicant: Tencent Technology (Shenzhen) Company Limited

    Inventor： Xiangyao Lin ,  Jinhai Liu ,  Chenglin Liu ,  Liangliang Fan ,  Shihai Cheng ,  Kai Liu

    IPC: H04L29/06 ,  H04L29/08

    Abstract: A method and device for controlling peripheral devices via a social networking platform includes a method and device for registering a peripheral device on a social networking platform, which includes: at a user device having one or more processors and memory: executing a social networking client application of the social networking platform on the user device; through the social networking client application, receiving an input identifying a peripheral device; and in response to receiving the input identifying the peripheral device: sending a request to establish a social networking identity for the peripheral device; and upon successful establishment of the social networking identity for the peripheral device, presenting the peripheral device as a social network contact of the user account in a user interface of the social networking client application.

    Method and device for controlling peripheral devices via a social networking platform
    35.
    发明授权
    Method and device for controlling peripheral devices via a social networking platform 有权

    公开(公告)号：US10165017B2

    公开(公告)日：2018-12-25

    申请号：US14455789

    申请日：2014-08-08

    Applicant: Tencent Technology (Shenzhen) Company Limited

    Inventor： Xiangyao Lin ,  Jinhai Liu ,  Chenglin Liu ,  Liangliang Fan ,  Shihai Cheng ,  Kai Liu

    IPC: G06F15/16 ,  H04L29/06 ,  H04L29/08 ,  G06Q50/00

    Abstract: A method and device for controlling peripheral devices via a social networking platform includes a method and device for registering a peripheral device on a social networking platform, which includes: at a user device having one or more processors and memory: executing a social networking client application of the social networking platform on the user device; through the social networking client application, receiving an input identifying a peripheral device; and in response to receiving the input identifying the peripheral device: sending a request to establish a social networking identity for the peripheral device; and upon successful establishment of the social networking identity for the peripheral device, presenting the peripheral device as a social network contact of the user account in a user interface of the social networking client application.

    Method and system for encrypted communications
    36.
    发明授权
    Method and system for encrypted communications 有权

    公开(公告)号：US10164949B2

    公开(公告)日：2018-12-25

    申请号：US14992825

    申请日：2016-01-11

    Applicant: Tencent Technology (Shenzhen) Company Limited

    Inventor： Chenglin Liu ,  Jinhai Liu ,  Xiangyao Lin ,  Liangliang Fan

    IPC: H04L29/06 ,  H04L9/08 ,  H04L9/14 ,  H04B1/3827 ,  H04L29/08 ,  H04M1/725

    Abstract: Method and device of encrypting communication between a server and a peripheral device are disclosed. The method includes: a server receiving a session request from a control device, the session request including a predetermined device ID of a peripheral device associated with the control device; generating a first session key for encrypting and decrypting future communication between the peripheral device and the server; identifying a pre-stored encryption key corresponding to the predetermined device ID from a database, wherein the pre-stored encryption key is also pre-stored in the peripheral device; encrypting the first session key using the pre-stored encryption key; sending the encrypted first session key to the peripheral device via the control device; and encrypting communication to the peripheral device in a respective communication session using the first session key.

    Method, device and system for voice communication
    39.
    发明授权
    Method, device and system for voice communication 有权
    用于语音通信的方法，设备和系统

    公开(公告)号：US09065788B2

    公开(公告)日：2015-06-23

    申请号：US14160454

    申请日：2014-01-21

    Applicant: Tencent Technology (Shenzhen) Company Limited

    Inventor： Bin Zhang ,  Yuejun Liu ,  Kai Liu ,  Jinhai Liu ,  Liangliang Fan ,  Chenglin Liu ,  Yueteng Weng ,  Yaxuan Zhu ,  Qing He ,  Yuexin Zhang ,  Jin Lin ,  Yuewei Chen ,  Qianya Lin ,  Kai Li ,  Yi Dan

    IPC: H04L12/58 ,  H04W4/12

    CPC classification number: H04L51/04 ,  H04L51/046 ,  H04L51/38 ,  H04N21/258 ,  H04N21/42684 ,  H04N21/4788 ,  H04N21/6137 ,  H04W4/12

    Abstract: A method is performed at a computer server for enabling voice communication between two terminals through IM service. Upon receiving a message from a remote computer, the message including an IM identifier of a callee terminal user and a mobile device identifier of the terminal, the computer system updates an entry for the callee terminal user in a database. Upon receiving a request from a caller terminal user at a caller terminal to start voice communication with the callee terminal user, the computer server identifies the entry that includes the IM identifier of the callee terminal user and sends a voice communication request to a service control point (SCP) in a switched telephone network. The SCP then returns an IP address and a port number of the callee terminal and launches a call request against the callee terminal. The computer server establishes a voice communication channel between the two terminals.

    Abstract translation: 在计算机服务器上执行一种方法，用于通过IM服务实现两个终端之间的语音通信。 在从远程计算机接收到消息时，该消息包括被叫终端用户的IM标识符和终端的移动设备标识符，计算机系统在数据库中更新被叫终端用户的条目。 在接收到来自呼叫者终端的呼叫者终端用户的请求以与被叫终端用户开始语音通信的情况下，计算机服务器识别包括被叫方终端用户的IM标识符的条目，并向服务控制点发送语音通信请求 （SCP）在交换电话网络中。 SCP然后返回被叫终端的IP地址和端口号，并向被叫终端发起呼叫请求。 计算机服务器在两个终端之间建立语音通信信道。

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