TY - GEN
T1 - A User Study of an ABAC Model for Online Social Networks
AU - Swissa, Adi
AU - Gudes, Ehud
N1 - Publisher Copyright:
© IFIP International Federation for Information Processing 2024.
PY - 2024/1/1
Y1 - 2024/1/1
N2 - This paper provides an evaluation of the attribute based access control model called ABAC–TG for online social networks (OSNs). This model comprehensively considers user and object attributes and two main social attributes: trust and gossip, which are calculated based on the Ego node (the user sharing the information) point of view. An earlier version of this paper formally presents the ABAC-TG model, including rules, attribute definitions, and examples of use cases. As part of the study, users were asked to give their opinions and feedback regarding the rules governing the ABAC-TG model and how they perceive the current Facebook permission model. The survey results indicate the importance of using personal attributes and especially the gossiping attribute in determining the desired permissions model. An earlier version of this paper appeared, but the user study reported here is entirely new.
AB - This paper provides an evaluation of the attribute based access control model called ABAC–TG for online social networks (OSNs). This model comprehensively considers user and object attributes and two main social attributes: trust and gossip, which are calculated based on the Ego node (the user sharing the information) point of view. An earlier version of this paper formally presents the ABAC-TG model, including rules, attribute definitions, and examples of use cases. As part of the study, users were asked to give their opinions and feedback regarding the rules governing the ABAC-TG model and how they perceive the current Facebook permission model. The survey results indicate the importance of using personal attributes and especially the gossiping attribute in determining the desired permissions model. An earlier version of this paper appeared, but the user study reported here is entirely new.
KW - Attribute based access control (ABAC)
KW - gossip
KW - online social networks
KW - trust
UR - http://www.scopus.com/inward/record.url?scp=85214142299&partnerID=8YFLogxK
U2 - 10.1007/978-3-031-76714-2_4
DO - 10.1007/978-3-031-76714-2_4
M3 - Conference contribution
AN - SCOPUS:85214142299
SN - 9783031767135
T3 - IFIP Advances in Information and Communication Technology
SP - 56
EP - 71
BT - Trust Management XIV - 14th IFIP WG 11.11 International Conference on Trust Management, IFIPTM 2023, Proceedings
A2 - Muller, Tim
A2 - Fernandez-Gago, Carmen
A2 - Ceolin, Davide
A2 - Gudes, Ehud
A2 - Gal-Oz, Nurit
PB - Springer Science and Business Media Deutschland GmbH
T2 - 14th IFIP WG 11.11 International Conference on Trust Management, IFIPTM 2023
Y2 - 19 October 2023 through 20 October 2023
ER -