A Remote Attestation Scheme Based on Bilinear Mapping and Property-Based Certificate
Mingming Xu · Computer Technology and Development · 2012
Since TCG-defined remote attestation is not sufficient for complicated attestation and privacy leaks,a bilinear mapping and property-based attestation scheme named BMPBA was proposed through using BBS+ signature based on bilinear mapping and property-based certificate instead of platform configuration information.Compared with the current remote attestation scheme,the risk of leaking platform configuration information could be better reduced;Meanwhile the efficiency of remote attestation could be improved because of the shorter key and higher computing speed.The analysis shows that remote attestation between platforms could be efficiently implemented by using BMPBA,and the security,validity and enforceability of platform attestation also could be guaranteed.