Homework
Credit card swipe machines at most stores require a signature as input. The scrawled signature, accomplished with a stylus on a scratched, mottled surface, often only slightly resembles the buyer's signature. At some CVS pharmacies, you don't have to sign the credit card swipe machine at all if you purchase $10 or less worth of goods. What other inputs occur during a CVS credit card transaction, and what do you think is the added value of a signature? What processing and outputs occur?
You will need to investigate the technologies used, the IPO, namely input, processing, output, security features, risks and benefits, and impact on society. You will need to investigate any loopholes in the technologies used. Finally, you need to determine which company/airport has the best technologies from the perspectives of efficiency, durability, security, and portability.
Format your homework according to the following formatting requirements:
(1) The answer should be typed, double spaced, using Times New Roman font (size 12), with one-inch margins on all sides.
(2) The response also includes a cover page containing the title of the homework, the student's name, the course title, and the date. The cover page is not included in the required page length.
(3) Also include a reference page. The Citations and references should follow APA format. The reference page is not included in the required page length.