401 search results - page 39 / 81 » Dynamic security context management in Grid-based applicatio... |
CCS
2010
ACM
13 years 11 months ago
2010
ACM
Cloud computing has emerged as a multi-tenant resource sharing platform, which allows different service providers to deliver software as services in an economical way. However, fo...
CCS
2009
ACM
14 years 8 months ago
2009
ACM
This paper proposes a D-algebra to compose decisions from multiple access control policies. Compared to other algebrabased approaches aimed at policy composition, D-algebra is the...
ICDCSW
2007
IEEE
13 years 7 months ago
2007
IEEE
—Application mobility is an efficient way to mask uneven conditioning and reduce users’ distractions in pervasive environments. However, since mobility brings more dynamism and...
WOA
2001
13 years 9 months ago
2001
The Mobile Agent (MA) paradigm seems to be a promising solution for the design and development of distributed value-added services. However, mobility has added complexity to the d...
ICDCS
2000
IEEE
14 years 1 days ago
2000
IEEE
The increasing popularity and diversity of collaborative applications prompts a need for highly secure and reliable communication platforms for dynamic peer groups. Security mecha...