Sciweavers

6555 search results - page 903 / 1311
» Secure attribute-based systems
Sort
View
197
Voted
POST
2012
218views more  POST 2012»
14 years 16 days ago
A Core Calculus for Provenance
Provenance is an increasing concern due to the revolution in sharing and processing scientific data on the Web and in other computer systems. It is proposed that many computer sys...
Umut A. Acar, Amal Ahmed, James Cheney, Roly Perer...
SIGSOFT
2008
ACM
16 years 5 months ago
Marple: a demand-driven path-sensitive buffer overflow detector
Despite increasing efforts in detecting and managing software security vulnerabilities, the number of security attacks is still rising every year. As software becomes more complex...
Wei Le, Mary Lou Soffa
PLDI
2009
ACM
15 years 11 months ago
A weakest precondition approach to active attacks analysis
Information flow controls can be used to protect both data confidentiality and data integrity. The certification of the security degree of a program that runs in untrusted envi...
Musard Balliu, Isabella Mastroeni
CCS
2009
ACM
15 years 11 months ago
Scalable onion routing with torsk
We introduce Torsk, a structured peer-to-peer low-latency anonymity protocol. Torsk is designed as an interoperable replacement for the relay selection and directory service of th...
Jon McLachlan, Andrew Tran, Nicholas Hopper, Yongd...
CCS
2009
ACM
15 years 11 months ago
As-awareness in Tor path selection
Tor is an anonymous communications network with thousands of router nodes worldwide. An intuition reflected in much of the literature on anonymous communications is that, as an a...
Matthew Edman, Paul F. Syverson