Title :
IPAP: Improved privacy and authentication protocol for passive RFID tags
Author :
Kim, Sung-Ho ; Lee, Hong-Jin ; Jung, Han-Wool ; Maeng, Beom-Ki ; Park, Yongsu
Author_Institution :
Dept. of Electron. & Comput. Eng., Hanyang Univ., Seoul, South Korea
Abstract :
One of the problems in low-cost passive RFID tags is that they do not provide authentication and privacy. To address this problem Liu et al. proposed the PAP protocol for low-cost passive RFID tag in ICCST 2009. The PAP is has low computation and ensures privacy and authentication between tags and readers, especially designed for SCM (Supply Chain Management) and small shops. We present an IPAP: Improved Privacy and Authentication Protocol. IPAP has 2-bits privacy bit to support refined privacy protection and lower computation overhead compared with the original PAP.
Keywords :
data privacy; protocols; radiofrequency identification; supply chain management; IPAP; PAP protocol; improved privacy and authentication protocol; passive RFID tags; supply chain management; Authentication; Passive RFID tags; Privacy; Protocols; RFID privacy; RFID security; passive RFID tag Security;
Conference_Titel :
Network Infrastructure and Digital Content, 2010 2nd IEEE International Conference on
Conference_Location :
Beijing
Print_ISBN :
978-1-4244-6851-5
DOI :
10.1109/ICNIDC.2010.5657894
