Rfid Tag Alarm System

When triggered by an electromagnetic interrogation pulse from a nearby rfid reader device the tag transmits digital data usually an identifying inventory number back to the reader.

Rfid tag alarm system.

A virus programmed on an rfid tag by an unknown source could cripple an rfid system when the tagged item is read at a facility. There s no way of telling any one item from any another. A radio frequency identification rfid based access control system allows only authorised people to enter a particular area of an establishment. So in a store rf tags set off the alarm when you try to steal something but the alarm mechanism doesn t know what you re stealing only that you re stealing something.

A radio receiver and transmitter. Of course these tags require eas and rfid systems at the exits to work effectively. There are two types. According to some sources 1 rfid tags currently do not have enough memory capacity to store a virus.

The rfid tag can contain tracking information or just a unique identification code. Set the range short or long. Modern passports in many countries including the usa and canada also contain an rfid chip. Tagging products with electronic article surveillance and radio frequency identification tags and labels is one of the most robust and feasible retail security solutions.

One of the most popular rf technologies is called acousto magnetic am. But in the future viruses could be a serious threat to an rfid system. 99 get it as soon as tue jun 9. Hfeng standalone access control system rfid keypad metal touch waterproof cover 10pcs em keyfobs tags for door lock security system wg26 34 8000 users cards 37 99 37.

0 users rated this 5 out of 5 stars 0. Item 2 chuango kp 700 wireless keypad with 2 rfid tags for home security alarm system chuango kp 700 wireless keypad with 2 rfid tags for home security alarm system. An rfid tag consists of a tiny radio transponder. Turn on the monitor.

Authorised people are provided with unique tags using which they can access that area. Rfid tags can be used for tracking packages in the mail or goods in a warehouse. This number can be used to inventory goods. At controltek we provide a broad range of retail store anti theft devices.

Unlike other security systems the hardware can be discrete and aesthetically pleasing. Attach the tag to any of your belongings.