1. RFID = Radio Frequency Identification Electronic labeling
and wireless identificationof objects using radio frequency Tag
carries with its information a serial number Model number Color or
any other imaginable data When these tags pass through a
fieldgenerated by a compatible reader, theytransmit this
information back to thereader, thereby identifying the object
2. A basic RFID system consists of thesecomponents: A
programmable RFID tag/inlay for storing itemdata; Consisting of an
RFID chip for data storage an antenna to facilitate communication
with the RFID chip A reader/antenna system to interrogate theRFID
inlay Application software and a host computersystem
3. The RFID tag consists of an integrated circuit(IC) embedded
in a thin film medium. Information stored in the memory of the
RFIDchip is transmitted by the antenna circuitembedded in the RFID
inlay via radiofrequencies, to an RFID reader 3 types Passive
Semi-passive Active
4. Active TagsSemi-passive TagsPassive TagsUse a batteryContain
built-in Derive their powercommunicate overbatteries to power
thefrom the field distances of severalchips circuitry,
resistgenerated by the metersinterference andreader circumvent a
lack of without having an power from the reader active transmitter
to signal due to longtransfer the distance. information storedThey
are different from active tags in that they only transmit data at
the time a response is received
5. Types of industries that respondents think it is possible to
apply RFID technologyFrequencyAppx. Read Data SpeedCost of
Application RangeTags Document Inventory ControlLow Frequency
