• Dr.T.Subha
• Gayathri Parthasarathy

Due to unconditional circumstances especially in a disaster zone people cannot afford for food and other facilities provided by some vendors. To avoid the situation and to help the people affected by the disaster, we propose a system which perform transaction in offline mode through secure payment system using MANET(Mobile Adhoc NETwork). In this secure payment system the customer will send a purchase request to the bank via multiple nodes, the bank will generate a QR code with digital signature after ensuring the customer’s account information. Quick Response code (QR code) will be generated by the issuer (Bank) at the time of payment process. The merchant will scan the customer’s QR code and the amount will be credited to the mechant’s account. The QR code will become invalid once validated. One of the biggest advantage of our proposed system is that it is impossible for the intruders to hack the customer account since payment system is done via QRcode.

Endorsement, mobile adhoc networks (MANETs), mobile payment system.

"Mobile Application for Secured Payment System during devastation", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.183-187, April-2019, Available :http://www.jetir.org/papers/JETIRBF06037.pdf

"Mobile Application for Secured Payment System during devastation", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp183-187, April-2019, Available at : http://www.jetir.org/papers/JETIRBF06037.pdf