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Heterogeneous wireless network multichannel fusion-based equipment interconnection device and method

A heterogeneous wireless network and device interconnection technology, applied in the field of communication, can solve problems such as inconvenience of use and incompatible protocols, and achieve the effect of improving efficiency and facilitating invocation

Inactive Publication Date: 2015-12-23
睿居智能科技(上海)有限公司
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  • Abstract
  • Description
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AI Technical Summary

Problems solved by technology

[0006] Due to the incompatibility of the current protocols, it is inconvenient to use. For this reason, the present invention designs a method that can use various communication protocols

Method used

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  • Heterogeneous wireless network multichannel fusion-based equipment interconnection device and method

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Experimental program
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Embodiment

[0037] This heterogeneous wireless network includes the following wireless channels: wifi, ZigbeeHA, zWave, BLE4.0.2.

[0038] 1. Gateway discovery unit. In the local area network, the APP can initiate a gateway search command in the form of UDP broadcast; after the target gateway receives the search command, it notifies the APP of its own IP address in some way; after the APP receives the IP address of the target gateway, Establish a wireless connection to this gateway.

[0039] 2. Command receiving unit. Instructions include device access instructions and device control instructions, which have nothing to do with specific manufacturers and protocols, and are a unified definition of semantics.

[0040] 3. Instruction execution unit. After the instruction receiving unit receives the instruction, the instruction execution unit dispatches the instruction to different target modules according to the type description of the device contained in the instruction, such as the targe...

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Abstract

The present invention discloses a heterogeneous wireless network multichannel fusion-based equipment interconnection device. The device comprises a network discovery unit used for a terminal to initiate a gateway search command; an address sending unit used for receiving the gateway search command and noticing an IP address to the terminal after receiving the search command; a wireless connection unit for establishing the wireless connection with a target gateway; an instruction reception unit for receiving the equipment access instructions and the equipment control instructions; an instruction execution unit for dispatching the instructions to different wireless target modules according to the type explanation of the equipment contained in the instructions after the instruction reception unit receives the instructions; a standard protocol translation unit and manufacturer driving unit used for transforming the instructions of the semantic definition into the protocols understood by the target modules during the instruction dispatching process of the instruction execution unit; a target module execution unit used for the target modules to execute the instruction operations, wherein after the target modules execute, the data, such as the execution results, etc., is noticed to the instruction execution unit to output.

Description

technical field [0001] The present invention belongs to communication technology, and more specifically relates to a device interconnection device and method based on heterogeneous wireless network multi-channel fusion. Background technique [0002] Due to the large variety of existing products and the incompatibility of protocols, various products cannot be used side by side in one system. Even if the same physical wireless connection is used, due to the different communication protocols of each company, they cannot be interconnected. Therefore, for the user, the cost of composing a complete system is high. Each wireless communication method has its own communication advantages, and these communication methods are integrated to facilitate external application calls and improve call efficiency through a unified data interface. [0003] Many existing smart products use wifi as the main wireless transmission solution. The characteristics of wifi are fast transmission speed a...

Claims

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Application Information

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IPC IPC(8): H04L12/66H04L29/06
Inventor 朱晓农陶玮刘鹏皓
Owner 睿居智能科技(上海)有限公司
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