QR Code with Blockchain-Based Mutual Authentication Model for Customer Services


Tey, Fu Chen and Ahmad, Nazrul Muhaimin and Abdul Razak, Siti Fatimah (2022) QR Code with Blockchain-Based Mutual Authentication Model for Customer Services. In: Postgraduate Colloquium December 2022, 1-15 December 2022, Multimedia University, Malaysia. (Unpublished)

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A current problem in Identity Management (IDM) system is that the Public Key Infrastructure (PKI) based identity verification (i.e., certificate, biometric, smart card, etc.) requires the stakeholders to give more information than the system really need and is handled by a trusted central party on behalf of the stakeholders. The centralization of IDM is cumbersome, complex, and ultimately leads to the risk of privacy violation and identity theft. Hence, it is vital importance to safeguard stakeholder’s privacy to build trust and reputation towards service providers. This research proposes to adopt the concept of Self-sovereign Identity (SSI) to formulate a blockchain-based mutual authentication model. QR code will be integrated to conceal agreeable PII to be shared during mutual authentication where the blockchain can be immutable reference point for validation.

Item Type: Conference or Workshop Item (Poster)
Uncontrolled Keywords: Blockchains
Subjects: Q Science > QA Mathematics > QA71-90 Instruments and machines > QA75.5-76.95 Electronic computers. Computer science > QA76.75-76.765 Computer software
Divisions: Faculty of Information Science and Technology (FIST)
Depositing User: Ms Nurul Iqtiani Ahmad
Date Deposited: 16 Dec 2022 07:31
Last Modified: 16 Dec 2022 07:31
URII: http://shdl.mmu.edu.my/id/eprint/10896


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