Remote control method, apparatus and system

A technology of remote control device and remote control system, which is applied in the field of communication, can solve the problems of being unable to control the equipment and knowing the working status of the equipment, and achieve the effect of fast and accurate control

CN105743919AActive Publication Date: 2016-07-06TANGRAM MICROELECTRONICS TECH SHANGHAI CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
Publication Date
2016-07-06

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Abstract

The invention relates to a remote control method, apparatus and system. The method comprises the steps that a mobile controller (MC) obtains a trust key; the mobile controller MC detects whether a device that has not established a secure connection exists in a current network; and when the mobile controller MC detects the device that has not established the secure connection, the mobile controller MC initiates the secure connection based on the trust key. When the number of the devices is large, the process of establishing the trust key between the mobile controller MC and the devices can be omitted, and the secure connection is directly initiated to quickly and accurately control the devices.
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Description

technical field

[0001] The present invention relates to the field of communication technology, in particular to a remote control method, device and system. Background technique

[0002] In the Internet of Things environment, the devices in the network are remotely controlled to know the current working status of the devices in real time, and the technicians can adjust or plan the devices according to the current working status of the devices.

[0003] Such as figure 1 The schematic diagram of the IoT network environment is shown. The network environment includes devices, bridges, and console CCs. Among them, multiple network bridges can be connected together in a wired or wireless manner; the device can be directly connected to the bridge, similar to the connection between the terminal and the AP in the Wi-Fi network, such as the device 11 connected to the bridge 1, the device 12, etc.; the connection between the device and the bridge can also be a wireless Mesh network, ...

Examples

Embodiment Construction

[0042] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0043] The network architecture and business scenarios described in the embodiments of the present invention are to more clearly illustrate the technical solutions of the embodiments of the present invention, and do not constitute limitations on the technical solutions provided by the embodiments of the present invention. The evolution of the architecture and the emergence of new business scenarios, the technical solutions provided by the embodiments of the present invention are also ap...