Accord to this, the author designed a simple, secure and atomic micropayment system for a mobile computing environment and a multi-party mobile micropayment protocol for mobile communication.

• 根据移动微支付所涉及的两个方面，本文分别设计了一个简单、安全的具有原子性的移动微支付协议和一个由多个移动运营商参与通信的移动通信微支付协议；