Radio Frequency Identification

By Author: Jagadesh Jayakumar
Total Articles: 9
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Radio Frequency Identification
Jagadesh Jayakumar

Radio-frequency identification (RFID) is a technology that uses communication through the use of radio waves to transfer data between a reader and an electronic tag attached to an object for the purpose of identification and tracking. With RFID we can generate unique identifying number in Bar code format for every product in world which in turn used for tracking information on any movable and Immovable assert. This is more user friendly and environment friendly , This is also a better technology which replaced the existing bar code and its better because It is not necessary to "show" the tag to the reader device, as with a bar code Technology. Some RFID tags can be read from several meters away and beyond the line of sight of the reader.

This became very successful across different sector as this is very cost effective and 99% reliable way of Assert Tracking across globe.