Automated multivariate negotiation using convertable undeniable signatures

摘要

A method for a negotiating automatically comprises the steps of: submitting a committing and undeniable negotiation proposal anonymously from a participant to a centralised server prior to agreement formation; matching a compatible proposal to the participant's committing and undeniable negotiation proposal to form an agreement; and verifying that the matched committing and undeniable proposal forming the agreement belongs to the participant, with the participant's collaboration.