Conference Proceeding

Security of RFID Systems - A Hybrid Approach

08/2011; DOI:10.1109/SNPD.2011.40 pp.58 - 63 In proceeding of: Software Engineering, Artificial Intelligence, Networking and Parallel/Distributed Computing (SNPD), 2011 12th ACIS International Conference on
Source: IEEE Xplore

ABSTRACT The use of RFID (Radio Frequency Identification) technology can be employed for tracking and detecting each container, pallet, case, and product uniquely in the supply chain. It connects the supply chain stakeholders (i.e., suppliers, manufacturers, wholesalers/distributors, retailers and customers) and allows them to exchange data and product information. Despite these potential benefits, security issues are the key factor in the deployment of a RFID-enabled system in the global supply chain. This paper proposes a hybrid approach to secure RFID transmission in Supply Chain Management (SCM) systems using modified Wired Equivalent Encryption (WEP) and Rivest, Shamir and Adleman (RSA) cryptosystem. The proposed system also addresses the common loop hole of WEP key algorithm and makes it more secure compare to the existing modified WEP key process.

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Keywords

Adleman
 
common loop hole
 
exchange data
 
global supply chain
 
hybrid approach
 
key factor
 
manufacturers
 
potential benefits
 
proposed system
 
Radio Frequency Identification
 
RFID-enabled system
 
Rivest
 
SCM
 
supply chain
 
Supply Chain Management
 
supply chain stakeholders
 
WEP key algorithm
 
WEP key process
 
wholesalers/distributors
 
Wired Equivalent Encryption