Remote monitoring system base on fixed net short message and color facsimile

Abstract

The invention discloses a remote monitoring system based on a fixed network short massage (SMS) and a color facsimile. The hardware of the system comprises a host, a monitor and a collector, wherein, the host is a SMS telephone of the fixed network or a group of SMS telephones of the fixed network, and also can be a device provided with the function of fixed network SMS and the color facsimile telephone; the monitor is the fixed telephone with the functions of transmitting and receiving fixed network SMS and color facsimile of special software or a group of devices with fixed telephone SMS and color facsimile connected with each other; and a collector includes a color screen module, a photographic and videoing module, a pickup module, a playback module, a keyboard, a sound sensor, a thermal sensor, a infrared sensor, a light sensor and at least one another sensor. The devices have the advantages of low cost, convenient application and wide application, which can be used for monitoringmultiple target devices and realizing overall monitoring. The devices are provided with powerful and convenient two-way communication skills.

Description

Technical field [0001] The invention relates to the fields of fixed telephone, fixed network short message, color fax, and remote monitoring, in particular to a remote monitoring system realized by using fixed network short message and color fax. [0002] The invention relates to a fixed telephone with remote monitoring function. Background technique [0003] The remote monitoring in the prior art is usually based on leased lines or dedicated networks. Because of the high cost of communication media, its application is limited to important industrial and commercial applications. Due to the high cost, in China, for unattended remote monitoring of scattered warehouses, bank branches, water conservancy facilities, etc., the monitoring party can only receive the alarm sound, and is often exhausted due to false alarms, delaying the real crisis. [0004] In addition, the US patent US 6275710 BI issued on August 14, 2001 discloses a system that uses short message service to realize remote...

AI Technical Summary

Problems solved by technology

However, the security of this system is poor, and it realizes a one-to-one monitoring relationship, that is, one monitoring device can only monitor one device

[0005] The Chinese patent CN 1411259A disclosed on April 16, 2003 discloses a system for realizing long-distance measurement and monitoring by using short message services. The above-mentioned system still has the following defects: 1. The system cannot monitor active targets, and based on feedback The images are further selectively targeted for monitoring

2. The system needs a monitoring application server, which increases the cost of equipment and limits the scope of application

3. The system only realizes centralized monitoring, that is, one monitoring device can only monitor multiple devices, and does not realize composite monitoring, that is, devices cannot trigger each other, and the purpose of comprehensive monitoring cannot be achieved

[0006] Chinese patent ZL 031400337 authorized on July 4, 2007 discloses a remote monitoring system based on PHS wireless local telephone and MiMi e-mail. The above system still has the following defects: China Telecom has not developed PHS, and the signal of this system is unstable , Sometimes it is impossible to call the police in an emergency

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