Abstract
Payments involving high amounts of money must be extremely secure. Security aspects have to be implemented in the payment system (in this case electronic coins) and in the fair exchange between the coin and the product. A secure payment scheme for high amounts has to provide prevention of forgery, overspending, double spending and robbery. This paper describes a fair exchange protocol that can be used together with a payment system for high amounts. This way, the fair exchange of elements represents the addition of atomicity to the payment system.KeywordsSerial NumberPayment SystemElectronic CommerceExchange ProtocolFair ExchangeThese keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
