Demonstration of the Secure VMM for Beyond 3G Mobile Terminal

We will demonstrate a prototype of the beyond 3G mobile terminal based on system virtualization technology, which meets both security and flexibility requirements. In the proposed architecture, two domains, secure domain and normal domain, run on top of secure virtual machine monitor (VMM) which includes mandatory access control and domain integrity check mechanisms. Only security critical applications and services (e.g., banking, trading, and DRM) can run on the secure domain, and malware is prohibited from accessing the secure domain. Both flexibility and rich user experiences are provided by allowing users to install and execute application software, which might be potentially vulnerable, on the normal domain. Even in the case of malware attack, it cannot cause security threats to the secure domain because of the isolation and our access control features. This demonstration will show how secure our mobile terminal is against malware attacks compared to conventional single OS based mobile terminal.