661 search results - page 115 / 133 » Distributed and Secure Access Control in P2P Databases |
IEEEARES
2008
IEEE
14 years 4 months ago
2008
IEEE
Trust and its role in e-commerce is a major topic for researchers, clients, and service providers alike. However, questions of origin and practical usage of trust in e-commerce ar...
CCS
2005
ACM
14 years 3 months ago
2005
ACM
Human-memorable passwords are a mainstay of computer security. To decrease vulnerability of passwords to bruteforce dictionary attacks, many organizations enforce complicated pass...
JCP
2007
13 years 10 months ago
2007
—The computational Grid concept is gaining great popularity as the best way to deliver access to a wide range of distributed computing and data resources. But, as Grids move from...
AINA
2010
IEEE
14 years 2 months ago
2010
IEEE
—Web-based systems commonly face unique set of vulnerabilities and security threats due to their high exposure, access by browsers, and integration with databases. In this paper ...
ICDE
2007
IEEE
14 years 4 months ago
2007
IEEE
Separation of duties (SoD) is a key security requirement for many business and information systems. Role Based Access Controls (RBAC) is a relatively new paradigm for protecting i...