Programming QR code scanner, communicating Android devices, and unit testing in fortified cards

• Main Author: Patil, Aniket V.
• Language: EN
• Published: California State University, Long Beach 2017
• Subjects: Computer engineering|Computer science
• Online Access: http://pqdtopen.proquest.com/#viewpdf?dispub=10638699

<p> In the contemporary world, where smartphones have become an essential part of our day-to-day lives, Fortified Cards aims to let people monitor the security of their payments using their smartphones. Fortified Cards, as a project, is an endeavor to revolutionize credit or debit card payments using the Quick Response (QR) technology and the International Mobile Equipment Identity (IMEI) number. </p><p> The emphasis in the Android application of Fortified Cards is on the QR technology, communication between two Android devices, and testing the application under situations that could possibly have a negative impact on the successful implementation of the project. The documentation of the project exemplifies the working of the application in a graphical format using an activity diagram, which is a step-by-step guide for any developer to gain a better insight and the detailed description of the successful implementation of the project.</p><p>