公开(公告)号：US20190258318A1

公开(公告)日：2019-08-22

申请号：US16313983

申请日：2016-06-28

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Chao QIN ,  Wenmei GAO ,  Xin CHEN

IPC: G06F3/01 ,  G10L15/22

Abstract: This application discloses a terminal for controlling an electronic device and a processing method thereof The terminal detects a direction of a finger or an arm to help determine an object for executing a voice instruction. When a user sends a voice instruction, the terminal can quickly and accurately determine an object for executing the voice instruction, without specifying a device for executing the command.

公开(公告)号：US20140226664A1

公开(公告)日：2014-08-14

申请号：US14139022

申请日：2013-12-23

Applicant: Huawei Technologies Co., Ltd.

Inventor： Xin CHEN ,  Qiang YAN

IPC: H04L29/12

CPC classification number: H04L61/2589 ,  H04L61/2514 ,  H04L65/1069 ,  H04L67/02 ,  H04L67/14

Abstract: A method, an apparatus, and a system for implementing private network traversal are disclosed, where a message exchanged between a TURN server in a public network and a communications terminal in a local area network is transmitted through a pre-established websocket connection. The method includes: receiving, by the TURN server, a resource allocate request sent by the communications terminal, allocating a relay address and a resource port for the communications terminal; receiving a TURN data packet sent by the communications terminal, where the TURN data packet includes communication data and a multiplexing identifier, and sending the communication data to the remote node through the communications channel identified by the multiplexing identifier, thereby solving a problem in an existing TURN technology that in case that a firewall only opening an HTTP port is deployed, communication between a communications terminal in a local area network and a remote node cannot be implemented.

Abstract translation: 公开了一种用于实现专用网络遍历的方法，装置和系统，其中在公共网络中的TURN服务器和局域网中的通信终端之间交换的消息通过预先建立的websocket连接传输。 该方法包括：由TURN服务器接收由通信终端发送的资源分配请求，为通信终端分配中继地址和资源端口; 接收由通信终端发送的TURN数据分组，其中TURN数据分组包括通信数据和复用标识符，并且通过由多路复用标识符标识的通信信道将通信数据发送到远程节点，从而解决现有的 TURN技术，如果仅部署防火墙打开HTTP端口，则无法实现局域网中的通信终端与远程节点之间的通信。