1073 search results - page 176 / 215 » Secure context-sensitive authorization |
125
Voted
SOSP
2003
ACM
15 years 11 months ago
2003
ACM
The challenge for user authentication in a global file system is allowing people to grant access to specific users and groups in remote administrative domains, without assuming ...
145
Voted
IEEEARES
2010
IEEE
15 years 9 months ago
2010
IEEE
—Collaborations by the use of inter-organizational business processes can help companies to achieve a competitive edge over competing businesses. Typically, these collaborations ...
106
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INFOCOM
2009
IEEE
15 years 9 months ago
2009
IEEE
—In this paper, we present DHTBL, an anti-spam blacklist built upon a novel secure distributed hash table (DHT). We show how DHTBL can be used to replace existing DNS-based black...
160
Voted
SACMAT
2009
ACM
15 years 9 months ago
2009
ACM
In this paper, we present a mandatory access control system that uses input from multiple stakeholders to compose policies based on runtime information. In the emerging ubiquitous...
113
Voted
SOUPS
2009
ACM
15 years 9 months ago
2009
ACM
For privacy reasons, sensitive content may be revised before it is released. The revision often consists of redaction, that is, the “blacking out” of sensitive words and phras...