47 search results - page 7 / 10 » PAMINA: A Certificate Based Privilege Management System |
CCS
2006
ACM
13 years 11 months ago
2006
ACM
Traditional security policies largely focus on access control requirements, which specify who can access what under what circumstances. Besides access control requirements, the av...
ESE
2006
13 years 7 months ago
2006
UML and UML-based development methods have become de facto standards in industry, and there are many claims for the positive effects of modelling object-oriented systems using meth...
ISADS
1999
IEEE
13 years 11 months ago
1999
IEEE
We designed a secure key registration system based on the proactive secret-sharing scheme. A user can register important data such as a session key to a distributed system in a (t...
SIN
2010
ACM
13 years 5 months ago
2010
ACM
Policy override is gaining traction in the research community to improve the efficiency and usability of authorization mechanisms. These mechanisms turn the conventional privilege...
SIGCOMM
2010
ACM
13 years 7 months ago
2010
ACM
Security functions such as access control, encryption and authentication are typically left up to applications on the modern Internet. There is no unified system to implement thes...