The Heritage Trust Model

Autoři: Roman Špánek
Pavel Tyl
Rok vydání: 2011
Typ publikace: Konferenční příspěvek (mezinárodní konf.)
Periodikum: Digital Information and Communication Technology and Its Applications
Projekty: Semantizace webu
Bibliografická citace: ŠPÁNEK, Roman, TYL, Pavel. The Heritage Trust Model. In: CHERIFI, H., ZAIN, J.M., EL-QAWASMEH, E., eds. Digital Information and Communication Technology and Its Applications. Berlin: Springer, 2011, S. 307-321. Communications in Computer and Information Science, 167. ISBN 978-3-642-22026-5. ISSN 1865-0929
Dostupné z: doi:10.1007/978-3-642-22027-2_26
DOI: 10.1007/978-3-642-22027-2_26
ID: 365410

Abstrakt

Trust management systems has been proposed to address joyless security in open and distributed environments (Web, Semantic Web, Peer-to-peer networks, etc.). A user usually spent a lot of time by building her reputation and by creating a network of trusted/distrusted users. Without possibility of seamless transfer from one trust management system to another, a user is forced to build a new reputation/network of trusted users again. This problem will become even more severe, as many current systems using trust as a key factor influencing ability to communicate within a group of users will be outdated and some of them even down. The paper presents a specification of the seamless transfer problem and it also introduces a solution – the Heritage Trust Model based on dynamic graphs and ontologies.