The document discusses a proposed mobile payment system called E-Ticket that would allow users to pay for public transportation like buses and trains using Near Field Communication (NFC) technology on their smartphones. It conducted research that found 56% of people would be open to using NFC payments for transportation and 75% have downloaded apps before. The biggest challenge is ensuring security of customers' payment information. Based on the results, NFC technology appears to have potential as a new payment method for transportation and other services if security issues can be adequately addressed.