Secure money transfer via electronic stamp

作者： Timothy P. Barber

DOI:

关键词: String (computer science) 、 Encryption 、 Computer network 、 Field (computer science) 、 Set (abstract data type) 、 Concatenation 、 Value (computer science) 、 Hash function 、 Face value 、 Computer security 、 Computer science

摘要: A method of providing for a money transfer over network includes the steps of: stamp having face value and lifespan both indicated on stamp, being string that is concatenation two or more fields including lifespan, with at least one calculated according to prescription involving hashing encryption others some other field not part stamp; affixing an e-mail; allowing recipient e-mail obtain if presented predetermined entity (such as issuer) within stamp. The may comprise set fields, value; hash/encryption.