基于SCWS技术的图形化界面卡的接口与安全

The Interface and Security of Multimedia Card Based On SCWS

为更有效地推广3G业务,移动运营商均欲采取多媒体技术作为主要推介手段。图形化界面SIM卡采用SCWS技术,将Internet、移动网络、移动服务器平台结合起来,用户使用手机上的浏览器,即可发现并使用运营商的数据业务,最终购买该项数据业务。本文介绍了图形化界面SIM卡的系统应用环境、通信接口、安全协议,为电信运营商、手机厂商和SIM卡供应商提供参考。

Nowadays telecommunication operators adopt media technology to promote 3G business. Multimedia SIM card uses the technology of SCWS to integrate Internet, mobile network and platform. It can push directly new applications in front of customers, encourage them trial and choice the service, then enable telecommunication operators to drive high revenues. This paper introduces the implementation of the solution, the system architecture, the security protocol, and transport protocol. It can be referred to telecommunication operators, handset providers and SIM card suppliers.