A method and system for implementing a smart card remote operation based on a smart card web server is provided. As a mobile phone is prompted to activate update by a short message transmitted thereto, the problem of addressing the mobile phone is effectively solved. A remote network is accessed by using a TCP/IP protocol stack to conveniently and reliably update bulk data. The mobile phone is used as a gateway to connect a smart card and a remote management server, thereby realizing security identity authentication, data integrality verification, implementation of data encryption and customizable access policies, and increasing demand of an operator for enhancing value-added services of the smart card.