An E-commerce Solution for Anonymity-revocable
Zhou Zhang-xiong · Computers & Security · 2009
An anonymity-revocable scheme in electronic commerce is proposed in this paper, two main processes are included: requesting virtual account and recovering user’s actual information. The power of single TTP is decreased by dividing the function of TTPs, the user’s actual information can be recovered only if the three TTPs all agree to do it.