Download pdf here: Bitcoin ECDSA 1. Introduction Simply stated, a bitcoin transaction is a transfer of spending control between different parties over a pre-specified amount of satoshis. A satoshi is the smallest fraction of a bitcoin and is equivalent to BTC In order to successfuly complete said transfer, the sender must demonstrate that she is the …
Download pdf here: Herranz & Saèz Generic Ring Signature 1. Introduction In the next 4 parts of this series, we look at various ring signature schemes and prove their security in the RO model. This part is dedicated to the analysis of a generic class of ring signature schemes introduced in [1] and inspired by [2]. …
Download pdf here: Pointcheval and Stern Generic Signature 1. Introduction In the next few parts of this series, we look at various signature schemes and prove their security in the RO model. This part is dedicated to the analysis of Pointcheval and Stern Generic Signature Scheme of which the Schnorr scheme is an example. The generic …