A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2017; you can also visit the original URL.
The file type is
The key to U-payment is convenience and security in the transfer of financial information. The purpose of this paper is to find a desirable U-payment scheme promoting seamlessness and privacy with a consumer device and peer-based information transactions. We also propose a new business model through digital receipt which is evidence of commercial decision making and transaction. We propose U-PR (Ubiquitous Payment and Receipt) business model and method as a way to make transactions seamless, secure and privacy protected.doi:10.1145/1151454.1151507 dblp:conf/ACMicec/LeeJJ06 fatcat:ko5zudksbrep7azomtagsnnamy