Multi-proxy Multi-signature Binding Positioning Protocol

Position-based cryptography has attracted lots of researchers’ attentions. In mobile Internet, there are many position-based security applications. For the first time, one new conception, multi-proxy multi-signature (MPMS) binding positioning protocol is proposed. Based on one secure positioning protocol, one model of MPMS binding positioning protocol is proposed. In the model, positioning protocol is bound to MPMS tightly, not loosely. Further, we propose one scheme of MPMS binding positioning protocol. As far as we know, it is the first scheme of MPMS binding positioning protocol.