RFID is a flexible technology that allows businesses to close the gap between acquiring data, converting it to meaningful information, and automating all associated transactions.It can provide traceability and real-time control to meet customer and regulatory requirements while actually Improving efficiency and profitability. RFID can be read-only or read / write, does not require contact or line-of-sight to operate, can function under a variety of environmental conditions, and provides a high level of data integrity. In addition, because the technology is difficult to counterfeit, RFID provides a high level of security.

The use of RFID reduce the amount of time required to perform circulation operations. The most significant time savings are attributable to the facts that information can be read from the RFID tags much faster than from barcodes
some of the important functions in a library are :

• Check in/ Check out of books
• Prevent thefts
• Live inventory

RFID Gives operations that have ability to enhance parking control management systems by using RFID to help automate existing parking control systems or when planning new ones the use if RFID tags , Reader and Antennas make it easier to automate the ‘ IN ‘ and ‘ OUT ‘

The use of RFID provides an automated way to combine asset visibility, inventory accuracy, employee accountability, and statistical reporting about items and locations offering the ability to provide:

• Employee accountability
• Reduced theft/shrinkage
• Automated reporting/sales tracking
• Accurate inventory counts
• Streamlined operations
• Sales and marketing data collection RFID asset tracking solutions address the unique challenges associated with asset tracking applications and adds additional functionality centered on a scalable solution leveraging RFID and taking asset visibility and security to the next level.