RFID for library management consists of a tag (also called smart label) that has been programmed with the book details, a reader or an antenna that transmits radio waves, and a host computer for processing. As the reader transmits radio waves, the RFID tag comes in contact with electromagnetic waves and reads the activation signal sent by the reader. The data stored on the tag is decoded by the reader and transmitted to the computer for further processing (exchange of information with library database). The technology does not need any type of physical contact with the object to retrieve information from it; there is also no restriction on communication as posed by the line of sight.
Benefits of RFID System for Library Management:
For Patrons
1. The system allows auto check-in/ check-out facilities to the patrons. So it makes it easy and less time consuming to borrow and return a book.
2. The libraries where an RFID chute is installed on the external walls, patrons can return books without the help of library staff.
3. The system lets the users have a receipt of every transaction they initiate.
4. Faster re-shelving makes it quicker and more efficient for the users to locate items.
For Library Staff
1. RFID library management system makes it less cumbersome and more efficient for the staff to handle their regular tasks.
2. Saves a great deal of their time; this is in return, allows them to serve the users in a better way.
3. Prevents them from doing a work over and over again.Since its inception,, a wireless system for identification and tracking of books, has become a rage in the field of library automation. With more and more libraries turning to this system for retrieving electronically stored information, there has been a considerable change in the way a library functions.
Other Benefits
1. The System prevents any breach of security; hence the chances of books being stolen are reduced to a great extent.
2. Helps in an effective inter-library communication
3. Inventory in a RFID library is controlled in a much better manner.
4. There is uniformity of the format in which labeling is done for all the items in a library: books, magazines, brochures, CDs, and DVDs
5. Multiple items can be scanned at a time as against the manual scanning of a single item at a time.
Those looking for smart solutions for their libraries can opt for RFID based LMS.
