Results 291 to 300 of about 1,015,994 (356)

Blinder -- Scalable, Robust Anonymous Committed Broadcast

Conference on Computer and Communications Security, 2020
Anonymous Committed Broadcast is a functionality that extends DC-nets and allows a set of clients to privately commit messages to set of servers, which can then simultaneously open all committed messages in a random ordering. Anonymity holds since no one
Ittai Abraham, Benny Pinkas, Avishay Yanai   +2 more
semanticscholar   +1 more source

Checking Anonymity Levels for Anonymized Data

2011
Privacy Preserving Publication has become one of the most prominent research topics in the recent years. Several techniques like kanonymity, l-diversity and (α, k) anonymity were proposed to preserve privacy. Most of the published work focuses on anonymizing the microdata for preserving privacy and now the focus towards the verification of the ...
V. Valli Kumari, N. Sandeep Varma, A. Sri Krishna, K. Venkata Ramana, K. V. S. V. N. Raju   +4 more
openaire   +1 more source

An Anonymity Revocation Technology for Anonymous Communication

2009
A number of privacy-enhancing technologies (PETs) have been proposed in the last three decades offering unconditional communication anonymity to their users. Unconditional anonymity can, however, be a security threat because it allows users to employ a PET in order to act maliciously while hiding their identity.
Giannakis Antoniou, Lynn Margaret Batten, Udaya Parampalli   +2 more
openaire   +1 more source

On the (Non-)anonymity of Anonymous Social Networks

2017
The anonymity provided by the so-called anonymous social networks is studied in this paper. In particular, five popular anonymous social networks - namely, Social Number, Anomo, Whisper, Candid and the Yik Yak - are being analysed, in terms of investigating the data that are being processed by the corresponding mobile applications on Android systems ...
Vasileios Chatzistefanou, Konstantinos Limniotis   +1 more
openaire   +1 more source

Anonymizing the net

Communications of the ACM, 2003
Sanitizing packets for fun and profit.
Hal Berghel, Kim Womack
openaire   +1 more source

An efficient anonymous mutual authentication technique for providing secure communication in mobile cloud computing for smart city applications

Sustainable cities and society, 2019
Nowadays, the number of mobile users has considerably increased in recent years. The users can utilize several cloud computing services through their mobile devices during their mobility.
S. Jegadeesan, M. Azees, Priyan Malarvizhi Kumar, Gunasekaran Manogaran, N. Chilamkurti, R. Varatharajan, Ching-Hsien Hsu   +6 more
semanticscholar   +1 more source

Anonymous surveillance

2011 IEEE International Conference on Multimedia and Expo, 2011
Video surveillance is a very effective tool of surveillance that enables a single security agent to monitor wide areas. However, it compromises the privacy of the individuals. There have been attempts to obfuscate face and silhouette regions of the images to hide the identity of individuals.
Mukesh Kumar Saini, Pradeep K. Atrey, Sharad Mehrotra, Mohan S. Kankanhalli   +3 more
openaire   +1 more source

Online sexual harassment over anonymous social media in Bangladesh

International Conference on Information and Communication Technologies and Development, 2019
Prior research on anonymous social media (ASM) has studied the issue of sexual harassment and has revealed its connections to stereotyping, aggression, interpersonal relationships, and mental health among others [16, 24, 60]. However, the characteristics
F. F. Nova, Md. Rashidujjaman Rifat, Pratyasha Saha, Syed Ishtiaque Ahmed, Shion Guha   +4 more
semanticscholar   +1 more source

On the anonymity of anonymity systems

2004
Anonymity on the Internet is a property commonly identified with privacy of electronic communications. A number of different systems exist which claim to provide anonymous email and web browsing, but their effectiveness has hardly been evaluated in practice. In this thesis we focus on the anonymity properties of such systems.
openaire   +1 more source

Anonymous and Privacy-Preserving Federated Learning With Industrial Big Data

IEEE Transactions on Industrial Informatics, 2021
Bin Zhao, K. Fan, Kan Yang, Zilong Wang, Hui Li, Yintang Yang   +5 more
semanticscholar   +1 more source