Sciweavers

1168 search results - page 175 / 234
» The Role of Trust Management in Distributed Systems Security
Sort
View
IEEEPACT
2009
IEEE
15 years 6 months ago
Using Aggressor Thread Information to Improve Shared Cache Management for CMPs
—Shared cache allocation policies play an important role in determining CMP performance. The simplest policy, LRU, allocates cache implicitly as a consequence of its replacement ...
Wanli Liu, Donald Yeung
USENIX
2007
15 years 2 months ago
POTSHARDS: Secure Long-Term Storage Without Encryption
Users are storing ever-increasing amounts of information digitally, driven by many factors including government regulations and the public’s desire to digitally record their per...
Mark W. Storer, Kevin M. Greenan, Ethan L. Miller,...
NSPW
2004
ACM
15 years 5 months ago
Support for multi-level security policies in DRM architectures
Digital rights management systems allow copyrighted content to be commercialized in digital format without the risk of revenue loss due to piracy. Making such systems secure is no...
Bogdan C. Popescu, Bruno Crispo, Andrew S. Tanenba...
SIN
2010
ACM
14 years 9 months ago
A calculus for the qualitative risk assessment of policy override authorization
Policy override is gaining traction in the research community to improve the efficiency and usability of authorization mechanisms. These mechanisms turn the conventional privilege...
Steffen Bartsch
CSEE
2006
Springer
15 years 3 months ago
SimVBSE: Developing a Game for Value-Based Software Engineering
The development of games in aid of improving and enriching a student's learning experience is again on the rise. The beer game [6] in the field of system dynamics was develop...
Apurva Jain, Barry W. Boehm