Efficient Tag Authentication Scheme using Tag ID Identification Bits in RFID Environment
نویسندگان
چکیده
منابع مشابه
Improved Efficient RFID Tag Estimation Scheme
DFSA (Dynamic Frame Slotted Aloha) based anti-collision algorithms resolve the collision among the RFID (Radio frequency-ID) tags by adjusting the frame size for the incoming frame according to the number of un-identified tags. The system efficiency directly depends upon the estimated number of tags that contribute towards the frame size adjustment. In this paper, we propose an improved scheme ...
متن کاملHandling Authentication and Detection Probability in Multi-tag RFID Environment
In Radio Frequency Identification (RFID) technology, an adversary may access classified information about an object tagged with RFID tag. Therefore, authentication is a necessary requirement. Use of multiple tags in an object increases the detection probability and simultaneously ensures availability of multiple resources in the form of memory and computability. Authentication process in multi-...
متن کاملSpeciation Using Tag Bits
This article considers novel methods for evolving species in a standard generational evolutionary algorithm. Unlike other methods, these methods replace the concept of distance between individuals with tag bits that identify the species to which an individual belongs.
متن کاملEfficient Tag Path Authentication Protocol with Less Tag Memory
Logistical management has been advanced rapidly in these years, taking advantage of the broad connectivity of the Internet. As it becomes an important part of our lives, it also raises many challenging issues, e.g., the counterfeits of expensive goods pose a serious threat to supply chain management. As a result, path authentication becomes especially important in supply chain management, as it...
متن کاملEfficient tag detection in RFID systems
Recent technological advances have motivated large-scale deployment of RFID systems. However, a number of critical design issues relating to efficient detection of tags remain unresolved. In this paper, we address three important problems associated with tag detection in RFID systems: (i) accurately detecting RFID tags in the presence of reader interference (reader collision avoidance problem);...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of the Korean Institute of Information and Communication Engineering
سال: 2011
ISSN: 2234-4772
DOI: 10.6109/jkiice.2011.15.1.195