Detecting Counterfeit ICs with Blockchain-based Verification Framework

Huang, Chin‐Tser; Njilla, Laurent; Geng, Tieming

doi:10.1109/isc251055.2020.9239061

Cited by 2 publications

(2 citation statements)

References 8 publications

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“…Simulations have been carried out on a variety of system configurations, including Linux Ubuntu OS [66], [69] and macOS [69], [79], Windows OS [78]. Experimental analysis of the proposed solutions has been carried out in terms of throughput, transaction latency, gas prices and storage required [51], [60], [61], [68], [81]. Some of these papers have also provided information on the storage used in terms of the number of bytes, or data fields in the block.…”

Section: Simulation / Experimental Setupmentioning

confidence: 99%

“…The implementation of a 128-bit arbiter PUF proposed by Islam et al [61] involves a set of 128 challenges, with MD5-128 hash applied to the corresponding 128-bit responses, resulting in a total of 2,176 bytes of data in the challenge and hash response fields of a transaction. The required data fields in the solution proposed by Huang et al [81] include Hash Value, Counterfeit Status, and Transactions, with the Hash Algorithm specified as SHA-1, featuring an output size of 160 bits.…”

Section: Simulation / Experimental Setupmentioning

confidence: 99%

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Blockchain in the Electronics Industry for Supply Chain Management: A Survey

Jadon,

Rao,

Jagadish

et al. 2024

IEEE Access

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Supply chain as an industry has gone through four-fold changes in the last century. Born as a bare-bones structure in 1.0 it grew to incorporate some form of record preservation in 2.0 and then integrated communication between two entities in 3.0. Supply chain 4.0, the current one, has total global integration of multiple entities with the records digitised. But increasing entities and pipelines, means increasing complexities, overhead and soft spots. In this paper, a systematic literature review is done with the objective of analysing existing Supply Chain 4.0. The focus of the paper is the usage of blockchain technology in the electronic industry to provide a decentralised architecture. Several papers were compared on the basis of different schemas like the type of blockchain network used, platform deployed on, security of frameworks, representation of unique identity, testing authenticity, working implementation, cost of implementation, etc. The pros and cons of various privacy and security methodologies are also explored and discussed. The paper also discusses the open issues and challenges in the same area of interest. Finally, the paper outlines the future scope to be delved into as a part of the future research.INDEX TERMS Supply chain, blockchain, security, smart contracts, electronic chips. I. INTRODUCTIONA Supply chain is a complex network of organisations and activities that transforms raw materials into a final product. It includes every step of the journey, like suppliers, manufacturers, distributors, retailers, and customers.Consider a simple example of the manufacturing of a smartphone. The supply chain begins with the extraction of raw materials and ends with a purchase by the consumer. Raw materials like metals and minerals are extracted for components like batteries, screens, and casings. Different components of the phone are manufactured in specialised factories. The components are brought together in an assembly plant to create complete smartphones. The smartphones are then transported to various regions through warehouses and logistics. They are sold in retail stores or online platforms. Consumers purchase and use these smartphones for communication and other functions.It can be seen that goods are traversed through multiple stages, people, and organisations on their way to the final consumer. As supply chains get more global and complex,

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