CN103606051A - Machine room equipment supervisory system based on RFID - Google Patents

Abstract

The invention provides a machine room equipment supervisory system based on an RFID, and belongs to the technical field of electronic product monitoring. The machine room equipment supervisory system comprises an active electronic tag, a machine cabinet positioning module, a reader-writer device and matched application software. According to the machine room equipment supervisory system, interconnection between modules and devices can be achieved respectively in a 2.4G wireless mode, a 485 bus mode and an Ethernet mode. The machine room equipment supervisory system is developed based on the active electronic tag and works in a 2.4G free frequency band, ID message signals of the active electronic tag are received through a fixed machine cabinet positioning tag, accordingly, the accurate positions of properties of a machine room can be determined, the supervision precision is high, and the demands for managing and controlling the modern machine room property are met.

Description

A computer room equipment supervision system based on RFID electronic tags

technical field

The invention relates to a computer room equipment monitoring system based on RFID electronic tags, and belongs to the technical field of electronic product safety monitoring.

Background technique

The computer room equipment supervision system is mainly used for real-time monitoring and management of communication hosts, servers and other equipment in the computer room, avoiding the inconvenience of manual management, tracking the operation status of all supervised assets in the computer room in real time, and generating various reports conveniently and quickly Customers understand the current operating status of assets, which protects customers' investment to a great extent. The computer room equipment monitoring system is a technological product that comprehensively applies microelectronics technology, information sensing technology, and information communication technology. It is a real-time asset location recording device and provides new safeguards for asset maintenance, anti-theft, and anti-sabotage.

Contents of the invention

In view of the existing problems, the present invention provides a computer room equipment monitoring system based on active electronic tags, which can monitor the real-time location of assets in the computer room and track their security status in real time.

The technical scheme that the present invention adopts is:

A computer room equipment supervision system based on RFID electronic tags, the main points of its structure are:

Including active electronic tags, cabinet positioning tags, cabinet positioning modules, reader devices and supporting application software;

Active electronic tags are used to bind with managed assets, and send low-power messages regularly and periodically; the cabinet positioning module is used to receive messages from active electronic tags, and attach location information to the reader device; The reader device is used to collect the position information of the active electronic tags sent by each cabinet positioning module, and send it to the application software through Ethernet; the application software is used for the binding of assets and active electronic tags, and graphical The way to present the location distribution and working status of all assets in the current computer room to the user. The system is connected to each other through 2.4G wireless, 485 bus and Ethernet.

Preferably, the cabinet positioning module includes: a cabinet positioning label and a cabinet collector;

The cabinet collector is connected to multiple cabinet positioning tags in the cabinet through the 485 bus, regularly polls the information of the active electronic tags received by the cabinet positioning tags, and transmits the information to the reader device through 2.4G wireless.

Preferably, the active electronic tag also has the functions of low voltage alarm, disassembly alarm and vibration alarm;

After the active electronic tag has been used for a period of time, when the battery capacity is close to exhaustion, it will actively send a low-voltage alarm message to remind the user to replace the battery; once the active electronic tag is bound to the supervised device, it will If the active electronic tag is removed from the supervised equipment, it is regarded as an illegal operation, and the active electronic tag will send a disassembly alarm message; if the supervised equipment is moved without authorization, the active electronic tag will send a vibration alarm message, Prompt the user that there is currently an illegal move.

The beneficial effects of the technical solution of the present invention are:

The computer room equipment monitoring system is developed based on active electronic tags, and works in the 2.4G free frequency band. It receives active electronic tag ID message signals through fixed cabinet positioning tags, thereby determining the exact location of the computer room assets, and the supervision is accurate and high. , to meet the asset management and control requirements of modern computer rooms.

Description of drawings

Fig. 1 is a schematic structural diagram of the equipment monitoring system in a computer room based on an active electronic tag according to the present invention.

Detailed ways

The present invention will be described in further detail below according to the drawings and embodiments.

As shown in Figure 1, the computer room equipment monitoring system based on active electronic tags includes active electronic tags, cabinet positioning tags, cabinet positioning modules, reader-writer equipment and supporting application software;

Active electronic tags are used to bind with managed assets, and send low-power messages regularly and periodically; the cabinet positioning module is used to receive messages from active electronic tags, and attach location information to the reader device; The reader device is used to collect the position information of the active electronic tags sent by each cabinet positioning module, and send it to the application software through Ethernet; the application software is used for the binding of assets and active electronic tags, and graphical The way to present the location distribution and working status of all assets in the current computer room to the user. The system is connected to each other through 2.4G wireless, 485 bus and Ethernet.

The cabinet positioning module includes: a cabinet positioning label and a cabinet collector;

The cabinet collector is connected to multiple cabinet positioning tags in the cabinet through the 485 bus, regularly polls the active electronic tag information received by the cabinet positioning tags, and transmits it to the reader device through 2.4G wireless.

The active electronic tag also has the functions of low voltage alarm, disassembly alarm and vibration alarm;

After the active electronic tag has been used for a period of time, when the battery capacity is close to exhaustion, it will actively send a low-voltage alarm message to remind the user to replace the battery; once the active electronic tag is bound to the supervised device, it will If the active electronic tag is removed from the supervised equipment, it is regarded as an illegal operation, and the active electronic tag will send a disassembly alarm message; if the supervised equipment is moved without authorization, the active electronic tag will send a vibration alarm message, Prompt the user that there is currently an illegal move.

To run the system application software, the first step is to bind the unique identification ID of the active electronic tag with the supervised asset; secondly, the active electronic tag is pasted on the physical object of the supervised asset and placed in the cabinet. After the supervised assets enter the cabinet, the cabinet positioning tag will receive the ID message with status sent by the active electronic tag, and transmit it to the cabinet collector through the 485 bus, and the cabinet collector will perform ID return on the collected ID message information. Class and quantity discrimination, eliminate individual interference ID messages, and then send them to the reader device through 2.4G wireless. The reader-writer device collects the data sent by the cabinet collector and sends it to the database of the application software through the Ethernet network. The number and distance of the cabinet collectors managed by the reader-writer device can be preset to avoid cross-interference and incomplete reception. The application software performs classification calculations, database storage, terminal display and alarm status records and prompts on the collected data, graphically displays the current working status of all controlled equipment, and prompts abnormal alarms in the form of sound, light, and SMS notifications state.

The above computer room equipment monitoring system is developed based on active electronic tags, and works in the 2.4G free frequency band. It receives active electronic tag signals through fixed cabinet positioning tags to determine the exact location of computer room assets. The entire system has strong scalability. , can achieve certain monitoring requirements, and the system investment is small, the monitoring accuracy is high, and it can meet the asset management and control requirements of modern computer rooms of various scales. It is also a typical application of Internet of Things technology.

Claims (3)

1. A computer room equipment supervision system based on RFID electronic tags, characterized in that: Including active electronic tags, cabinet positioning tags, cabinet positioning modules, reader devices and supporting application software; Active electronic tags are used to bind with managed assets, and send low-power messages regularly and periodically; the cabinet positioning module is used to receive messages from active electronic tags, and attach location information to the reader device; The reader device is used to collect the position information of the active electronic tags sent by each cabinet positioning module, and send it to the application software through Ethernet; the application software is used for the binding of assets and active electronic tags, and graphical The way to present the location distribution and working status of all assets in the current computer room to the user. 2. The system carries out interconnection between devices through 2.4G wireless mode, 485 bus and Ethernet mode respectively, according to the computer room equipment supervision system based on active electronic tags according to claim 1, it is characterized in that: The cabinet positioning module includes: a cabinet positioning label and a cabinet collector; The cabinet collector is connected to multiple cabinet positioning tags in the cabinet through the 485 bus, regularly polls the information of the active electronic tags received by the cabinet positioning tags, and transmits the information to the reader device through 2.4G wireless. 3. The computer room equipment supervision system based on active electronic tags according to claim 1, characterized in that: The active electronic tag also has the functions of low voltage alarm, disassembly alarm and vibration alarm; After the active electronic tag has been used for a period of time, when the battery capacity is close to exhaustion, it will actively send a low-voltage alarm message to remind the user to replace the battery; once the active electronic tag is bound to the supervised device, it will If the active electronic tag is removed from the supervised equipment, it is regarded as an illegal operation, and the active electronic tag will send a disassembly alarm message; if the supervised equipment is moved without authorization, the active electronic tag will send a vibration alarm message, Prompt the user that there is currently an illegal move.

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