A major step is required to integrate critical legal requirements into e-tendering system design. The current systems using ad-hoc security mechanisms do not meet the legal requir...
—The increasing automation of business processes is one of the main benefits of the ongoing technological evolution. Regarding e-invoices this automation process is still not op...
Protocols to facilitate secure electronic delivery are necessary if the Internet is to achieve its true potential as a business communications tool. We present a protocol for secu...
Abstract. Untraceability and unreuseability are essential security properties for electronic cash protocols. Many protocols have been proposed to meet these two properties. However...