A Privacy-Preserving Ownership Transfer Protocol for RFID Tags Under Supply Chain

2021 ◽  
pp. 629-635
Author(s):  
Feng Xiao
Keyword(s):  
Supply Chain ◽  
Privacy Preserving ◽  
Rfid Tags ◽  
Ownership Transfer ◽  
Transfer Protocol

scholarly journals A Blockchain-Based Secure Radio Frequency Identification Ownership Transfer Protocol

2022 ◽  
Vol 2022 ◽  
pp. 1-12
Author(s):  
M. Vijayalakshmi ◽  
S. Mercy Shalinie ◽  
Ming Hour Yang ◽  
Shou-Chuan Lai ◽  
Jia-Ning Luo
Keyword(s):  
Supply Chain ◽  
Supply Chain Management ◽  
Radio Frequency Identification ◽  
Product Life Cycle ◽  
Supply Chain System ◽  
Chain Management ◽  
Administrative Costs ◽  
Ownership Transfer ◽  
Frequency Identification ◽  
Transfer Protocol

Supply chain management (SCM) governance is the streamline of the IoT product life cycle from its production to delivery. Integrating blockchain with supply chain management is essential to ensure end-to-end tracking, trustiness between manufacturers and customers, fraud and counterfeit elimination, and customizing administrative costs and paperwork. This paper proposes an RFID ownership transfer protocol with the help of zk-SNARKs (Zero Knowledge-Succinct Noninteractive Arguments of Knowledge) using Ethereum blockchain. When the owner performs RFID transfer, the transferred information will be recorded on the blockchain using smart contracts. When using a smart contract to transfer ownership on the Ethereum blockchain, because the content on the blockchain will not be tampered with, all accounts in the Ethereum can view the transfer results and verify them. The privacy of the supply chain is attained by generating the proof of product code via zk-SNARKs algorithm. This algorithm also enhances the scalability of the supply chain system by creating a trusted setup in off-chain mode.

scholarly journals A Secure Partial RFID Ownership Transfer Protocol with Multi-Owners

Sensors ◽  
2019 ◽  
Vol 20 (1) ◽  
pp. 22 ◽  
Author(s):  
Jia-Ning Luo ◽  
Ming-Hour Yang
Keyword(s):  
Supply Chain ◽  
Radio Frequency Identification ◽  
High Performance ◽  
Chain Management ◽  
Ownership Transfer ◽  
Front End ◽  
Wide Range ◽  
Frequency Identification ◽  
Mobile Rfid ◽  
Transfer Protocol

Mobile radio frequency identification (RFID) has been extensively applied in a wide range of fields. In supply chain management, RFID is used to more efficiently manage the ownership transfer of cargo. The transfer of a group of tags belonging to multiple owners is often required at the front end of a supply chain. This study, therefore, proposes a secure, high-performance threshold multi-owner partial tag ownership transfer protocol that supports a mobile RFID environment and features the capabilities and security required for supporting existing ownership transfer environments (e.g., application for different authorities, designation of the transfer target, and ownership transfer of a group of tags). Moreover, the proposed protocol can resist against most of the known attacks on RFID.

scholarly journals Traceable Air Baggage Handling System Based on RFID Tags in the Airport

2008 ◽  
Vol 3 (1) ◽  
pp. 106-115 ◽  
Author(s):  
Ting Zhang ◽  
Yuanxin Ouyang ◽  
Yang He
Keyword(s):  
Supply Chain ◽  
Real Time ◽  
Recognition Rate ◽  
Cost Effective ◽  
Object Identification ◽  
Rfid Tags ◽  
Handling System ◽  
International Airport ◽  
Management Efficiency ◽  
Baggage Handling

The RFID is not only a feasible, novel, and cost-effective candidate for daily object identification but it is also considered as a significant tool to provide traceable visibility along different stages of the aviation supply chain. In the air baggage handing application, the RFID tags are used to enhance the ability for baggage tracking, dispatching and conveyance so as to improve the management efficiency and the users’ satisfaction. We surveyed current related work and introduce the IATA RP1740c protocol used for the standard to recognize the baggage tags. One distributed aviation baggage traceable application is designed based on the RFID networks. We describe the RFID-based baggage tracking experiment in the BCIA (Beijing Capital International Airport). In this experiment the tags are sealed in the printed baggage label and the RFID readers are fixed in the certain interested positions of the BHS in the Terminal 2. We measure the accurate recognition rate and monitor the baggage’s real-time situation on the monitor’s screen. Through the analysis of the measured results within two months we emphasize the advantage of the adoption of RFID tags in this high noisy BHS environment. The economical benefits achieved by the extensive deployment of RFID in the baggage handing system are also outlined.

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