Παρακαλώ χρησιμοποιήστε αυτό το αναγνωριστικό για να παραπέμψετε ή να δημιουργήσετε σύνδεσμο προς αυτό το τεκμήριο:
https://hdl.handle.net/20.500.14279/3036
Τίτλος: | Assessing the veracity of identity assertions via OSNs | Συγγραφείς: | Kim, Kyungbaek Gan, Jian Wei Sirivianos, Michael |
metadata.dc.contributor.other: | Σιριβιανός, Μιχάλης | Λέξεις-κλειδιά: | Internet;Social networks;Information systems;Computer networks | Ημερομηνία Έκδοσης: | 2012 | Πηγή: | 2012 Fourth international conference on communication systems and networks (COMSNETS), Pages 1-10 | Περίληψη: | Anonymity is one of the main virtues of the Internet, as it protects privacy and enables users to express opinions more freely. However, anonymity hinders the assessment of the veracity of assertions that online users make about their identity attributes, such as age or profession. We propose FaceTrust, a system that uses online social networks to provide lightweight identity credentials while preserving a user's anonymity. Face-Trust employs a “game with a purpose” design to elicit the opinions of the friends of a user about the user's self-claimed identity attributes, and uses attack-resistant trust inference to assign veracity scores to identity attribute assertions. FaceTrust provides credentials, which a user can use to corroborate his assertions. We evaluate our proposal using a live Facebook deployment and simulations on a crawled social graph. The results show that our veracity scores strongly correlate with the ground truth, even when a large fraction of the social network users is dishonest and employs the Sybil attack | URI: | https://hdl.handle.net/20.500.14279/3036 | ISBN: | 978-1-4673-0296-8 (print) 978-1-4673-0297-5 (online) |
DOI: | 10.1109/COMSNETS.2012.6151325 | Type: | Book Chapter | Affiliation: | Terveystalo Turku | Affiliation: | Telefonica Research University of California TellApart Duke University |
Εμφανίζεται στις συλλογές: | Κεφάλαια βιβλίων/Book chapters |
Αρχεία σε αυτό το τεκμήριο:
Αρχείο | Περιγραφή | Μέγεθος | Μορφότυπος | |
---|---|---|---|---|
facetrust-comsnets.pdf | 392.98 kB | Adobe PDF | Δείτε/ Ανοίξτε |
CORE Recommender
SCOPUSTM
Citations
50
9
checked on 8 Νοε 2023
Page view(s) 20
466
Last Week
1
1
Last month
7
7
checked on 11 Οκτ 2024
Download(s) 50
342
checked on 11 Οκτ 2024
Google ScholarTM
Check
Altmetric
Όλα τα τεκμήρια του δικτυακού τόπου προστατεύονται από πνευματικά δικαιώματα