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Remote wireless realtime multi-media-messaging service security system

A security system, MMS technology, applied in closed-circuit television systems, telephone communications, instruments, etc., can solve the problems that it is difficult to distinguish false alarms, cannot see the scene, and the system is difficult to be widely used, etc., to achieve flexible networking methods Change, solve the effect of high false alarm rate and easy installation

Inactive Publication Date: 2009-05-27
陈沨 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, all sensors have false alarms. Due to the constraints of communication means, the alarm signals of the unmanned automatic alarm system are transmitted in the form of text (sms) and sound (telephone). Difficult to distinguish false alarm phenomenon
It is difficult for this system to be widely used

Method used

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  • Remote wireless realtime multi-media-messaging service security system
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  • Remote wireless realtime multi-media-messaging service security system

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Embodiment Construction

[0046] The embodiments of the present invention will be described in further detail below in conjunction with the accompanying drawings, but the present embodiments are not intended to limit the present invention, and any similar structures and similar changes of the present invention should be included in the protection scope of the present invention.

[0047] The remote wireless real-time MMS security system of the embodiment of the present invention is a combination of short-distance wireless networking technology and mobile communication technology. The wireless sensor network technology ZIGBEE is used in the image and sound signal acquisition and transmission protocol, and the MMS technology is applied to the security field.

[0048] The networking topology of the remote wireless real-time multimedia messaging security system of the embodiment of the present invention includes a single network structure and a multi-level networking topology based on a single network; the s...

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Abstract

Based on ZIGBEE protocol / WLAN wireless network protocol, combining MMS service and GPRS / CDMA1X / 3G mobile network, the invention is related to remote wireless safety protection system with colorful signal message in real time. The system is composed of three modules mainly: central control module, image sound acquisition module, and sensing module. Communication in ZIGBEE protocol / WLAN wireless network protocol is adopted between modules. An embedded typed send receive system in colorful signal message is built in central control module. The central control module is in charge of processing images and sounds transmitted from image sound acquisition module to colorful signal message, which through mobile communication network is sent to user's handset. The invention possesses functions of making alarm in real time, receiving alarm, viewing image and hearing sound from site at any time and ant place. Features are: distributed structure, and flexible network structure.

Description

technical field [0001] The invention relates to a safety protection system suitable for various occasions such as families, enterprises and public institutions, using wireless sensor network technology Zigbee as a networking protocol and based on multimedia message technology. Background technique [0002] Safety is the foundation of normal production and life in enterprises, institutions and households. At present, the monitoring and security systems on the market can be divided into two categories: one is the centralized monitoring system, and its monitoring mode is that all monitoring images and alarm signals are collected in the centralized monitoring computer room, and are monitored by dedicated personnel 24 hours a day. The other is the unmanned automatic alarm system, and its monitoring mode adopts remote automatic alarm in the way of unmanned duty, automatic dialing by telephone or sending text messages. Many enterprises, institutions and residential quarters have i...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N7/18H04M11/04H04L12/28G08B25/00
Inventor 彭真中陈沨
Owner 陈沨
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