What are the alternatives for RFID technology?
In present day realities the search for new ways of improving business processes is directly connected with geolocation and positioning technologies. One of such solutions is RFID, a system of radio frequency identification, which allows tracking objects or persons. It is based on using readers and special RFID tags (transponders) that are placed in the form of tags, stickers, markers on tracked objects. From time to time readers send signals and tags using radio frequency emission for sending responses with data for identification.