A security payment scheme of mobile e-commerce

Mobile e-commerce enables the mobile user to buy and pay for things via his mobile phone anywhere and at anytime. It will bring convenience and contribute to improve life quality of the user. However, security measures must be strong enough to protect the user from illegal abuses and to get confidence from him. This paper presents a secure payment scheme for the mobile e-commerce. We introduce a secure module into the WAP gateway for user authentication and making mobile e-commerce applications secure.