871 search results - page 71 / 175 » A Decentralized Authorization Architecture |
NOMS
2000
IEEE
15 years 2 months ago
2000
IEEE
Using IP-based Virtual Private Network (IP-VPN) technology, a company can establish its virtual private network over public networks. Recently, IP-VPN emerges as one of main techn...
FTDCS
1997
IEEE
15 years 2 months ago
1997
IEEE
In the paper we present an overview of Saga Security System, a security architecture in open distributed systems. An agent in Saga Security System is called a Saga Agent. The auth...
ISI
2008
Springer
14 years 9 months ago
2008
Springer
Identity Management plays a crucial role in many application contexts, including e-governments, e-commerce, business intelligence, investigation, and homeland security. The variet...
107
click to vote
JSW
2008
14 years 9 months ago
2008
Due to the cost pressure on the health care system an increase in the need for electronic healthcare records (EHR) could be observed in the last decade, because EHRs promise massiv...
EMSOFT
2004
Springer
15 years 3 months ago
2004
Springer
We present an extension of a mathematical framework proposed by the authors to deal with the composition of heterogeneous reactive systems. Our extended framework encompasses dive...