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Distributed speech communication system and network connection method for residential district

A voice communication and network connection technology, applied in the field of community information management, can solve the problems of high cost, inconvenient modification, maintenance, and large investment, and achieve the effect of solving the echo problem.

Inactive Publication Date: 2007-12-05
TONGJI UNIV
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  • Abstract
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AI Technical Summary

Problems solved by technology

If the community system using the above two communication mechanisms needs to provide voice communication support, it is necessary to lay dedicated lines, which requires a large investment, and it is inconvenient to modify and maintain after the laying is completed.
Although wireless technology has been partially applied, it is costly, the signal is unstable, and it is easily interfered by weather and other conditions

Method used

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  • Distributed speech communication system and network connection method for residential district
  • Distributed speech communication system and network connection method for residential district
  • Distributed speech communication system and network connection method for residential district

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Embodiment Construction

[0047] (1) Please refer to FIG. 1 , an embodiment of the present invention includes a three-layer structure, which is a hierarchical regionalized network structure with buildings as unit areas. The three-layer structure is the management layer, the middle layer and the user layer.

[0048] The first layer is the management layer, including the central monitoring host and management machine, which is responsible for the monitoring and management of the entire system. As the control center of the entire system, the central monitoring host is mainly responsible for processing various system data sent from the client, and also provides functions such as data management, backup and printing. The central monitoring host does not provide voice services, but serves as a data backup server to help establish voice links.

[0049] The function of the management machine is similar to that of the central monitoring host, but it provides a voice call function.

[0050] As the core process...

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Abstract

The invention relates to distributivity phoneme communication system and network connecting method applied in residential district. It includes management layer, middle layer, and user layer. The management layer includes center monitoring controlling main engine and supervisor used to monitor, control, and supervise the whole system. The middle layer includes doorway machine used as assistant dividing management unit. The user layer includes user subset used to interact with the user. The system sets coding management mechanism used storey as unit, the first map used to store doorway machine information in server and supervisor, and the second map used to store the subset information in the doorway machine. The invention has the advantages of low cost, convenient maintenance operation, strong function and expansibility.

Description

technical field [0001] The invention belongs to the fields of intelligent control, computer application, etc., and relates to community management and service, providing a safe living environment, convenient community information service, and efficient community information management. Background technique [0002] With the continuous improvement of living standards, people's requirements for the living environment are also greatly improved, especially the requirements for information services and safety precautions. The core of residential intelligence in the United States, Europe and other countries is the family living unit, which is called home automation. There are many mature products, such as the X-10 series home automation system of X-10CORP'S, the Smart House system launched by the American Home Building Association, Japan's Super HomeBus System, Europe's Eureka integrated home system IHS, etc. But these home automation systems have a common feature: they do not fo...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/28
Inventor 陈启军曾珠峰荆晓博夏增林黄进波
Owner TONGJI UNIV
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