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DIM
2005
ACM
15 years 9 months ago
Usable presentation of secure pseudonyms
Privacy-Enhancing Identity Management (PIM) enables users to control which personal information they provide to their communication partner(s) by partitioning their personal infor...
Katrin Borcea-Pfitzmann, Elke Franz, Andreas Pfitz...
PDCN
2004
15 years 9 months ago
Implementing a secure setuid program
Setuid programs are often exploited by malicious attackers to obtain unauthorized access to local systems. Setuid programs, especially owned by the root user, are granted root pri...
Takahiro Shinagawa, Kenji Kono
CORR
2010
Springer
144views Education» more  CORR 2010»
15 years 7 months ago
Secure Transmission with Multiple Antennas II: The MIMOME Wiretap Channel
The capacity of the Gaussian wiretap channel model is analyzed when there are multiple antennas at the sender, intended receiver and eavesdropper. The associated channel matrices a...
Ashish Khisti, Gregory W. Wornell
IJBC
2008
87views more  IJBC 2008»
15 years 7 months ago
Digital Secure-Communication Using Robust Hyper-Chaotic Systems
Abstract-- In this paper, we propose a robust hyperchaotic system that is practically serviceable in digital securecommunication. The system consists of many coupled robust logisti...
Shih-Liang Chen, Shu-Ming Chang, Wen-Wei Lin, Ting...
NGC
2007
Springer
128views Communications» more  NGC 2007»
15 years 7 months ago
User-oriented Security Supporting Inter-disciplinary Life Science Research across the Grid
Abstract Understanding potential genetic factors in disease or development of personalised e-Health solutions require scientists to access a multitude of data and compute resources...
Richard O. Sinnott, Oluwafemi Ajayi, Jipu Jiang, A...