@inproceedings {261137, author = {Neil Daswani and Dan Boneh and Hector Garcia-Molina and Steven Ketchpel and Andreas Paepcke}, title = {{SWAPEROO}: A Simple Wallet Architecture for Payments, Exchanges, Refunds, and Other Operations}, booktitle = {3rd USENIX Workshop on Electronic Commerce (EC 98)}, year = {1998}, address = {Boston, MA}, url = {https://www.usenix.org/conference/3rd-usenix-workshop-electronic-commerce/swaperoo-simple-wallet-architecture-payments}, publisher = {USENIX Association}, month = aug }