Radio Frequency IDentification (RFID) is an automatic identification system, relying on storing and remotely retrieving data about objects we want to manage using devices called “RFID tag”. Even though RFID system is widely useful for industrial and individual applications, RFID tag has a serious privacy problem, i.e., traceability. To protect users from tracing, we propose an RFID mutual authe...

Radio Frequency IDentification (RFID) is an automatic identification system, relying on storing and remotely retrieving data about objects we want to manage using devices called “RFID tag”. Even though RFID system is widely useful for industrial and individual applications, RFID tag has a serious privacy problem, i.e., traceability. To protect users from tracing, we propose an RFID mutual authe...

Radio Frequency Identification (RFID) systems have emerged as popular and affordable solution for object identification in the recent years. One of the significant performance issues in these systems is to resolve the RFID Tag collision .Tag Collision happens when more than one tag reflect back a signal at the same time confusing the RFID reader. This collision disturbs the reader’s identificat...

In this study, we evaluate the use of radio-frequency identification (RFID) technology for improving remanufacturing efficiency. We report the results of discrete-event simulation model that analyzes how RFID creates value within the remanufacturing operation. We find that the simulated gains from using RFID are quite modest, and propose alternative justifications for the major benefits seen in...

RFID is a radio frequency identification technology using radio waves to transfer the data between a reader and a tag. RFID allows the sensor to read from a distance without sight contact, a unique code associated with tags. Data stored on a tag is transferred through radio frequency linked by RFID tagging which is a form of automatic identification and data capture technology. RFID is used in ...

Radio Frequency IDentification (RFID) is a dedicated short range communication technology. The term RFID is used to describe various technologies that use radio waves to automatically identify people or objects. RFID is a method of remotely storing and retrieving data using RFID tag. Radio Frequency Identification (RFID) technology has been attracting considerable attention with the expectation...

Radio frequency identification (RFID) uses radio frequency signals to automatically identify objects. RFID is used to pay for gas without going into the store, in automobile immobilizer systems to prevent theft, in toll road systems to automatically pay tolls without stopping, in animal identification, in secure entry cards, and in the supply chain to manage the flow of pallets, cases, and item...

RFID (Radio Frequency Identification) tags have become pervasive for identifying objects, people and pets, automated payment and theftdeterrents. However, assurance of tag identity has not been built into the RFID environment. Privacy by means of encryption can prevent the data from being human readable but cannot stop a clone being created. This paper considers recent approaches that have been...