Long-distance range entrance guard system
In the army facility has very belongs to the secret content, therefore security measure and so on establishment entrance guard system has the necessity very much. Uses the electronic label system on the one hand to be possible to enhance the existing entrance guard safety system the reliability, on the other hand may the real-time tracing personnel's in secret unit travelling schedule migration change, and can with the video frequency supervisory system realization linkage.
So long as in army secret facility each staff all wear an only determination status the RFID label, may through the change safety control server on establishment active control each person's jurisdiction. Or is limited regarding each essential channel on the channel all to install the electronic label read-write recognition base depot, like this when the personnel enters this already region, the corresponding information on is saved to the server in, at the same time like has the need reading its corresponding information and carries on with the server on jurisdiction establishment the checkup, like this label holder has not entered the jurisdiction, the start reports to the police or other security measures. Like this may realize regarding the secret unit either the department (Paste label) to the personnel or the equipment mobile carries on tracing, the real-time monitoring and the event recalls.
Moreover the use electron label merit lies in, may in the server end dynamic hypothesis each RFID label jurisdiction, these recognitions and the rewriting movement all be the automatic use wireless technology hiding completes, this is the traditional entrance guard bar magnet or the IC card cannot achieve. When a bar magnet loses, in order to cause the loss the bar magnet expiration, possibly needs to change the hypothesis which the electron locks as well as for all can open this the human which locks to replace the bar magnet. But processed simply using the RFID technology similar situation have been many, so long as lost the RFID label in the server end elimination the jurisdiction or is durable this label to enable its expiration simply to be possible.
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