Technological progress allows us to equip any mobile phone with new functionalities, such as storing personalized information about its owner and using the corresponding personal p...
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...
EGovernment would be a lot easier if it could be handled like eBusiness. Unfortunately there are organizational and legal obstacles that make it virtually impossible. The security...
We present an approach for controlling access to data publishers in the framework of Web-based information services. The paper presents a model for enforcing access control regula...
Piero A. Bonatti, Ernesto Damiani, Sabrina De Capi...
Mobile technologies are experiencing rapid growth and adoption in both enterprise and consumer markets, as users demand unfettered access to resources, services, and data at any ti...
Manoj B. Sastry, Michael J. Covington, Deepak J. M...