INFOCOM
2012
IEEE
12 years 1 months ago
2012
IEEE
—Access control is one of the most important security mechanisms in cloud computing. Attribute-based access control provides a flexible approach that allows data owners to integ...
CODASPY
2012
12 years 7 months ago
2012
Access control is one of the most important security mechanisms in cloud computing. However, there has been little work that explores various comparison-based constraints for regu...
AICT
2010
IEEE
13 years 3 months ago
2010
IEEE
— Several research groups are working on designing new security architectures for 4G networks such as Hokey and Y-Comm. Since designing an efficient security module requires a cl...
ENTCS
2008
13 years 11 months ago
2008
State-of-the-art security mechanisms are often enforced in isolation from each other, which limits the kinds of policies that can be enforced in distributed and heterogeneous sett...
DBSEC
2009
14 years 18 days ago
2009
Managing the configuration of heterogeneous enterprise security mechanisms is a wholly complex task. The effectiveness of a configuration may be constrained by poor understanding a...
USENIX
2004
14 years 27 days ago
2004
With the advent of large-scale, wide-area networking testbeds, researchers can deploy long-running distributed services that interact with other resources on the Web. The CoDeeN C...
RECOSOC
2007
14 years 28 days ago
2007
—Self-adaptive systems have the ability to adapt themselves to mutating external or internal conditions without requesting any intervention of the user; the security of such syst...
ISSRE
2007
IEEE
14 years 1 months ago
2007
IEEE
While important efforts are dedicated to system functional testing, very few works study how to test specifically security mechanisms, implementing a security policy. This paper i...
CCS
2008
ACM
14 years 1 months ago
2008
ACM
This work studies the security of ten popular package managers. These package managers use different security mechanisms that provide varying levels of usability and resilience to...
USS
2008
14 years 1 months ago
2008
In User-Based Network Services (UBNS), the process servicing requests from user U runs under U's ID. This enables (operating system) access controls to tailor service authori...