Data transmission method of intelligent domestic system

A smart home system and data transmission technology, applied in transmission systems, digital transmission systems, data exchange networks, etc., can solve problems such as incompatibility of terminal equipment, poor system scalability, and poor networking flexibility, etc., to achieve The effect of reducing operating load, strong scalability, and simple data transmission

Inactive Publication Date: 2008-02-06
当代天启技术(北京)有限公司
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  • Abstract
  • Description
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  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a method of data transmission in a smart home system and a smart home system to solve the problem of incompatibility of terminal devices of different brands in a smart home system, poor system scalability, and flexibility of networking poor technical issues

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  • Data transmission method of intelligent domestic system
  • Data transmission method of intelligent domestic system
  • Data transmission method of intelligent domestic system

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.

[0037] The present invention proposes a method for data transmission in a smart home system and a smart home system. Figure 1 is a schematic diagram of the structure of a smart home system. terminal equipment, where:

[0038] The exchange server is the core control and routing device of the control network in the entire smart home system, which realizes the processing and routing of various information in the smart home system; Local area network connection such as control network or general control network to realize communication between the two;

[0039] Multiple gateways constitute the access-level equipment of the smart home system. The data transmission between the gateway and the exchange server can adopt the existing Ethernet protocol; The...

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Abstract

The present invention provides a method of data transmission in an intelligence household system and an intelligence household system which has a terminal device adopting a plurality of communication protocols, comprising an exchanging server, a gateway and a terminal device. The method comprises two steps as follows: 1 the foresaid gateway directly packs a terminal data package which is bonded with the gateway and emitted by the terminal device as a data frame with a prearranged protocol form and transmits to the exchanging server; 2 the aforesaid exchanging server updates the destination address that the terminal data contains according to the preset policy and transmits the data frame after the modification of the data package according to the updated destination address. The present invention realizes that the communication protocol communicating between all terminal devices in the whole intelligence household system has no strict requirement; the data transmission in the whole intelligence household system is simpler; and the network structure of the system is simpler with strong expandability.

Description

technical field [0001] The invention relates to a smart home system of a building, in particular to a data transmission method in the smart home system and the smart home system. Background technique [0002] The smart home system is a multi-functional network system, including: video intercom, security protection, home integrated wiring, lighting control, home appliance control, environmental condition monitoring, remote video monitoring, sound monitoring, home video and other subsystems. Advanced computer, network communication, automatic control and other technologies organically combine various application subsystems related to family life, and make family life more comfortable, safe, effective and energy-saving through comprehensive management. [0003] In the smart home system of the prior art, functions such as system information collection, information input, logic processing, information output, and logic control are realized through each terminal device, and each t...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L1/00H04L12/56H04L12/28H04L12/66
Inventor 江江王贵春刘智勇孟芦闫永超
Owner 当代天启技术(北京)有限公司
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