Digitalseal: A Transaction Authentication Tool For Online And Offline Transactions

Keywords

Authentication; Offline transactions

Abstract

We introduce DigitalSeal, a transaction authentication tool that works in both online and offline use scenarios. Digi-talSeal is a digital scanner that reads transaction information sent by an issuing entity of the DigitalSeal reader for authentication, and the information is encoded using a specially crafted bar-code. DigitalSeal views various pieces of transaction information for users to verify and proceed with transaction authentication. DigitalSeal is generic, and is capable of reading information viewed on paper, computer monitors (similarly, kiosk monitors), and mobile phones. A prototype of DigitalSeal is built using a Arduino UNO, four LLS05-A sensors, four TCRT5000 sensors, a 1602 LCD and a 9V battery.

Publication Date

9-10-2018

Publication Title

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volume

2018-April

Number of Pages

6956-6960

Document Type

Article; Proceedings Paper

Personal Identifier

scopus

DOI Link

https://doi.org/10.1109/ICASSP.2018.8462341

Socpus ID

85054218874 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/85054218874

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