Home information service terminal based on Ethernet and its system

A technology for home information and service terminals, applied in transmission systems, closed-circuit television systems, electrical components, etc., can solve the problems of lack of specialized development advantages, homogeneity, and high development costs for single-family products, so as to improve voice Quality, powerful, and travel-friendly effects

Inactive Publication Date: 2008-01-16
TONGJI UNIV
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Problems solved by technology

However, due to the relatively large number of modules that need to be used, and all the modules are generally completed by one developer, the development cost is high, and the developer needs to take care of various problems in all aspects, which limits the expansion and development of this type of product functions. House-type products lack the advantages of professional development, so the functions of the products used in my country today are relatively single, and the phenomenon of homogenization and similarity is relatively serious

Method used

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  • Home information service terminal based on Ethernet and its system
  • Home information service terminal based on Ethernet and its system

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Embodiment Construction

[0051] Accompanying drawing 1 is the system structure diagram of this system. The system is mainly composed of main processing module, video module, voice module and network processing module. The main processing module is the central processing unit, and the video, voice and network modules are external modules. In addition to the main processing module is a must-use module, video, voice and network modules are optional modules. The video and voice modules must be used in conjunction with the network module, and it does not make sense to use them alone.

[0052] The main processing module is responsible for daily task processing, such as sensor polling, LCD display, parameter setting, etc. It is composed of keyboard, LCD, sensor, electrical expansion interface and other parts.

[0053] The video module is responsible for the acquisition and compression processing of video images. Because video data is transmitted in one direction, there is only the process of sending video...

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Abstract

The invention relates to a home information service terminal and the system based Ethernet thereof. The system includes a network interface module, a noise module and a video module based on a central main processing module. The main model has one home function. The Ethernet interface module is an interface unit of Ethernet data change. The voice module and the video module finish the collection and processing of voice and image data respectively. The invention utilizes the professional development advantage and centralizes on home service field development, with the advantage of powerful function, convenient integration to intelligent subdistrict product and convenient domestic market proposition and application.

Description

technical field [0001] The invention belongs to the field of intelligent control and management, and mainly relates to family and community intelligent management, community information service, automatic meter reading for public utilities and the like. Background technique [0002] The world's first intelligent building is the "City Plaza" building (City Plaza) built by UTBS in Connecticut in January 1984. The building controlled air-conditioning equipment, lighting equipment, disaster prevention and anti-theft systems, elevator equipment, communications and office automation with the most advanced technology at the time. Through the comprehensive management of computer network communication technology, computer control technology and automation, a convenient, comfortable and safe office and living environment has been realized, and it has the characteristics of efficient operation and economical energy saving. Since then, smart buildings have flourished all over the world...

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L29/06H04N7/18
Inventor 陈启军曾珠峰荆晓博黄进波夏增林
Owner TONGJI UNIV
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