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...
Email List Services (or simply, mailing lists) are becoming increasingly common for collaborative computing. In order to enable their use for official purposes with increased effe...
Certified e-mail is a value-added service for standard e-mail systems, in which the intended recipient gets the mail content if and only if the mail originator receives a non-repud...
Netbill is a business model, set of protocols, and software implementation for commerce in information goods and other network delivered services. It has very low transaction cost...
In this paper we consider the problem of securely outsourcing computation on private data. We present a protocol for securely distributing the computation of the data structures u...
Carlo Blundo, Emiliano De Cristofaro, Aniello Del ...