Radio Frequency Identification
or in short the RFID the latest technology now used in the libraries
for ensuring theft detection. RFID has replaced the RF or
Electro-Mechanical system which was in use for a long time in
Libraries. RFID system is not meant for the security of library only,
it moves beyond the security and is also used as a tracking system.
Thus the RF Hard tag dealers in Kolkata combines tracking of
the inventory along with ensuring security and material handling in a
Library to make a total package which is getting very popular now.
How RFID technology works:
The RFID technology is based
on a combination of microchip technology and radio frequency.
Suitable information is embedded in the microchip tags and these tags
are attached to the materials in the library. The technology provided
by the Library RFID in Kolkata read these tags by using radio
frequency irrespective of the orientation or alignment of the items.
Unlike the traditional systems used for theft detection, the Library
RFID does not require a fixed plane or line of sight to read
the tags. Also, the distance of the item is not at all a critical
factor unless the gate is extra wide open. Thus RFID can very replace
the RF or the EM theft detection systems.
What unique advantages the RFID system can bring:
There are a number of unique
advantages of using an Anti Shoplifting System dealers in Kolkata
for the prevention of theft in Library. Following discussions can
make this clear to the readers.
It is possible to have a rapid check in and check out:
The RFID system can reduce the
time required for circulation very significantly. The information
that is available in the RFID tags can be read very quickly and this
can be carried out much faster than the barcodes. A stack can also be
read several times simultaneously. The algorithm used in this type of
system is no longer unreliable and it can be very effectively used to
read an entire stack very consistently. If the RFID tags can replace
the EM or the RF totally, and if the system can get rid of the use of
the hybrid system, the full benefit of such tags can be realised. The
throughput of the system can increase significantly and the time for
checking in and checking out can be significantly reduced.
This system is highly reliable:
Magnetic Detacher dealers
in Kolkata is highly reliable and it can claim to have 100
percent successful detection rate. Moreover, such a system does not
give any false alarm as it happens with the use of older technology.
In case proper check out of a material is not carried out properly,
an alarm will be triggered immediately.
The inventorying can be carried out at high speed:
The EAS System dealers in
Kolkata comes with a unique advantage for its ability to scan the
books that are kept on shelves quickly. When a hand-held reader is
moved rapidly having the RFID system, a whole shelf of books can be
very easily read and the unique identification for the books can be
easily read and identified. The unique wireless technology can be
suitably used to update the inventory and it is also possible to
identify the items which have gone out of order.
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