Results 11 to 20 of about 203,068 (299)
Data anonymization: k-anonymity and de-anonymization attacks
, 2017 Η ανάγκη για πρόσβαση σε δεδομένα που αφορούν πολίτες ολοένα αυξάνεται τα τελευταία χρόνια. Αυτά τα δεδομένα μπορεί να έχουν συλλεχθεί από κυβερνήσεις ή επιχειρήσεις για διάφορους σκοπούς και λόγους. Παρόλα αυτά η δημοσίευση των δεδομένων μπορεί να προκαλέσει διάφορα θέματα εάν δεν ληφθούν κατάλληλα μέτρα.
Michailidou, Foteini +1 more
openaire +2 more sources
Minimising anonymity loss in anonymity networks under DoS attacks [PDF]
, 2011 Anonymity is a security property of paramount importance as it helps to protect users’ privacy by ensuring that their identity remains unknown. Anonymity protocols generally suffer from denial of service (DoS) attack, as repeated message retransmission ...
Yang, Mu +4 more
core +2 more sources
Trust in Anonymity Networks [PDF]
, 2010 Anonymity is a security property of paramount importance, as we move steadily towards a wired, online community. Its import touches upon subjects as different as eGovernance, eBusiness and eLeisure, as well as personal freedom of speech in authoritarian ...
Hamadou, Sardaouna +2 more
core +2 more sources
Trust in Crowds: probabilistic behaviour in anonymity protocols [PDF]
, 2010 The existing analysis of the Crowds anonymity protocol assumes that a participating member is either ‘honest’ or ‘corrupted’. This paper generalises this analysis so that each member is assumed to maliciously disclose the identity of other nodes with a ...
Hamadou, Sardaouna +5 more
core +2 more sources
, 2009 We introduce the notion of parameterised anonymity, to formalize the anonymity property of protocols with an arbitrary number of participants. This definition is an extension of the well known CSP anonymity formalization of Schneider and Sidiropoulos [18]. Using recently developed invariant techniques for solving parameterised boolean equation systems,
Jan Friso Groote, Simona Orzan
openaire +4 more sources
Anonym: A tool for anonymization of the Internet traffic [PDF]
2013 IEEE International Conference on Cybernetics (CYBCO), 2013 Collecting network traffic traces from deployed networks is one of the basic steps in understanding communication networks. Traffic traces are used for network management, traffic engineering, packet classification, and analyzing user behavior to ensure adequate quality of service.
Tanjila Farah, Ljiljana Trajkovic
openaire +2 more sources
ACM Transactions on Database Systems, 2011 Anonymization-based privacy protection ensures that data cannot be traced back to individuals. Researchers working in this area have proposed a wide variety of anonymization algorithms, many of which require a considerable number of database accesses. This is a problem of efficiency, especially when the released data is subject to visualization or when
Nergiz, Mehmet +2 more
openaire +4 more sources
Episteme, 2013 AbstractThis paper addresses how the anonymity of an assertion affects the epistemological dimension of its production by speakers, and its reception by hearers. After arguing that anonymity does have implications in both respects, I go on to argue that at least some of these implications derive from a warranted diminishment in speakers' and hearers ...
openaire +2 more sources
Split message-based anonymity for JXTA applications [PDF]
, 2012 JXTA is an open peer-to-peer (P2P) protocols specification that, in its about 10 years of history, has slowly evolved to appeal to a broad set of applications.
Noemi Perez-Gilabert +3 more
core +1 more source
How to apply Database Anonymity Notions to Mix Networks
, 2021 Communication networks are an indispensable part of our society. By observing network traffic, one can acquire sensitive information about individuals, businesses, or governments.
Aksoy, Alperen +2 more
core +1 more source