Rfid Security Tag System
A smart label with internal memory stores data that can be read from a distance.
Rfid security tag 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 tags can replace bar codes and qr codes. 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. Eas rfid systems.
The simplest system can be comprised of a mobile handheld rfid reader with an integrated antenna and rfid tags while more complex systems are designed using multi port readers gpio boxes additional functionality devices e g. According to some sources 1 rfid tags currently do not have enough memory capacity to store a virus. Rfid security simple fast smart. Tagging products with electronic article surveillance and radio frequency identification tags and labels is one of the most robust and feasible retail security solutions.
Stack lights multiple antennas and cables rfid tags and a complete software setup. Radio frequency identification rfid uses electromagnetic fields to automatically identify and track tags attached to objects. The rfid tag can contain tracking information or just a. But in the future viruses could be a serious threat to an rfid system.
At controltek we provide a broad range of retail store anti theft. A bar code can only be read if the reader can visually see the bar code. Rfid tags can be used for tracking packages in the mail or goods in a warehouse. A radio receiver and transmitter.
Rfid tags can be read if the reader is nearby even if a bar code would be obscured. Rfid technology is the state of the art in identification and security systems.