The Study of the Electronic Gift Certificate System Based on 3G Mobile and RSA Encryption

Electronic gift certificate system is the digital simulation of the physical gift certificate system on the Internet. Transferable and Untraceable is the main characters. Electronic gift certificate be proposed and glowed up with the development of the Internet. In this paper, I propose a blue print of implement the electronic gift certificate system. Through the study on the field of the electronic payment, I get the method of achieve Transferable and Untraceable characters in the Electronic gift certificate system, which based on 3G mobile communication technology and RSA encryption; Propose the blue print of the Electronic gift certificate system, include the function design, system framework design, safety design, database design and protocol design. We propose in the study, the method to archive the transferable???untraceable characters carry out the breakthrough of the technique of electronic payment. The blue print of the electronic gift certificate system can be the reference of the relational study.