Global Info Reports Role of Radio-Frequency Identification | Page 2

Radio-Frequency Identification Working:
RFID technology lies in the category of advancements that are known as Automatic
Identification and Data Capture (AIDC). The AIDC techniques consequently distinguish
objects, gather information about the objects, and enter the information right into the
system of computer with practically zero interference of human. Strategies of RFID use
radio waves for achieving this. At the basic level, system of RFID consists of three different
parts: a smart label or a tag of RFID, a reader for RFID, and also an antenna. The RFID tags
include a coordinated circuit and a reception antenna that are utilized to transmit
information to the reader of RFID (also known as interrogator). The RFID reader at that
point alters the radio waves to a type of information that is more usable. Data gathered
from the tags is further sent through an interface of communication to a host system of
computer, where the information can be saved in a database and examined later when
required.
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