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Monitoring system based on sensor-based network technology

A sensor network and monitoring system technology, applied in telephone communication, instruments, data exchange through path configuration, etc., can solve the problems of limited application occasions, pre-installation, single function, etc., achieve flexible and convenient configuration, and increase monitoring density. , Increase the effect of monitoring area

Inactive Publication Date: 2007-07-18
程伟明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The analysis shows that the above monitoring system uses conventional monitoring equipment, such as monitoring probes and network servers, and the system architecture adopts the form of client / server. This system is mainly based on video monitoring, and its application is characterized by a single function; Pre-installed, cannot be moved, limited applications

Method used

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  • Monitoring system based on sensor-based network technology
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  • Monitoring system based on sensor-based network technology

Examples

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Embodiment 1

[0084] Embodiment 1: Monitoring system for traffic control

[0085] Utilize above-mentioned general technical scheme of the present invention, combine the actual application demand of traffic control, can design and complete the traffic control monitoring system based on sensor network technology as shown in Figure 5:

[0086] In Figure 5, in addition to traditional monitoring equipment such as cameras, the system also has digital sensor nodes scattered in the designated sensing area to form a sensor network (Sensor Network). The digital sensor nodes collect data and transmit the data to the sensor gateway (Sensor Gateway) through "multi-hop" routing. The sensor gateway collects the sensory data flow, and then communicates with the control center through the Internet or wireless public network GSM / CDMA .

[0087] The above describes the relationship between sensor collection, network transmission, information processing and control to form a system. The whole system architect...

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Abstract

This invention relates to a monitoring system based on the sensing network technology composed of a digital sensing node, a sensing gateway accumulating, interfusing and carrying out protocol conversion and a monitor service terminal including the function of carrying out information issuance, system control and statistic analysis, in which, the digital sensing node is connected with the sensing gateway via wire / wireless network, and the gateway is connected with the monitor service terminal by the WLAN. This invented units operate independently and can coordinate to each other, the entire monitor system can require for hardware exchange according to the change of production.

Description

technical field [0001] The invention relates to an intelligent monitoring system formed by disposing digital sensor nodes in a monitoring control area and using wired / wireless technology to transmit data to a monitoring center, etc., and belongs to the cross-application field of sensor network technology and monitoring technology . Background technique [0002] A sensor network is a wired or wireless network composed of a group of sensors in a freely configurable manner. Its purpose is to cooperatively perceive, collect, and process the information of the perceived objects in the geographical area covered by the network, and gather it to the observer. [0003] Sensors, network technology and information processing are the three basic elements of sensor networks; a group of sensors cooperate to complete sensing tasks; wired / wireless networks transmit data and control commands between sensors, sensors and control centers; Based on the statistics and analysis of data, decision...

Claims

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Application Information

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IPC IPC(8): H04L12/28H04M11/04G08B25/08
Inventor 程伟明
Owner 程伟明
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