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» A Compiler-Based Approach to Data Security
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ICDE
2005
IEEE
124views Database» more  ICDE 2005»
15 years 3 months ago
SemCrypt - Ensuring Privacy of Electronic Documents Through Semantic-Based Encrypted Query Processing
The trend towards outsourcing increases the number of documents stored at external service providers. This storage model, however, raises privacy and security concerns because the...
Michael Schrefl, Katharina Grün, Jürgen ...
SACMAT
2005
ACM
15 years 3 months ago
Role mining with ORCA
With continuously growing numbers of applications, enterprises face the problem of efficiently managing the assignment of access permissions to their users. On the one hand, secur...
Jürgen Schlegelmilch, Ulrike Steffens
ISI
2005
Springer
15 years 3 months ago
Collecting and Analyzing the Presence of Terrorists on the Web: A Case Study of Jihad Websites
Abstract. The Internet which has enabled global businesses to flourish has become the very same channel for mushrooming ‘terrorist news networks.’ Terrorist organizations and t...
Edna Reid, Jialun Qin, Yilu Zhou, Guanpi Lai, Marc...
HICSS
2003
IEEE
142views Biometrics» more  HICSS 2003»
15 years 3 months ago
Blackout Mitigation Assessment in Power Transmission Systems
Electric power transmission systems are a key infrastructure and blackouts of these systems have major direct and indirect consequences on the economy and national security. Analy...
Benjamin A. Carreras, Vickie E. Lynch, David E. Ne...
ISI
2003
Springer
15 years 2 months ago
Authorship Analysis in Cybercrime Investigation
Criminals have been using the Internet to distribute a wide range of illegal materials globally in an anonymous manner, making criminal identity tracing difficult in the cybercrime...
Rong Zheng, Yi Qin, Zan Huang, Hsinchun Chen