77 search results - page 7 / 16 » A Flexible Security System for Metacomputing Environments |
WISA
2007
Springer
14 years 1 months ago
2007
Springer
Multilevel security policies aim at only confidentiality assurance, with less consideration on integrity assurance and weakness in expressing channel control policies. Besides, the...
CAISE
2000
Springer
13 years 11 months ago
2000
Springer
With the emergence of the Internet, collaborative computing has become more feasible than ever. Organizations can share valuable information among each other. However, certain user...
HIKM
2006
ACM
14 years 1 months ago
2006
ACM
Many methodologies have been proposed in the last decade for integration and exchange of medical data. However, little progress has occurred due to the following reasons. First, p...
AFRICACRYPT
2010
Springer
14 years 1 months ago
2010
Springer
Modern multi-user communication systems, including popular instant messaging tools, social network platforms, and cooperative-work applications, offer flexible forms of communica...
EEE
2004
IEEE
13 years 11 months ago
2004
IEEE
Online (Web-based) examination is an effective solution for mass education evaluation. However, due to the incomplete of network security, students can communicate with each other...