422 search results - page 20 / 85 » Risk management for distributed authorization |
COLCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—In an ad-hoc collaborative sharing environment, attribute-based access control provides a promising approach in defining authorization over shared resources based on users’ p...
LCN
2006
IEEE
14 years 2 months ago
2006
IEEE
IP Multicast is best known for its bandwidth conservation and lower resource utilization. The classical model of multicast makes it difficult to permit access only to authorized ...
ERLANG
2003
ACM
14 years 1 months ago
2003
ACM
In this paper, some experiences of using the concurrent functional language Erlang to implement a classical vertical application, a risk management information system, are present...
WSC
2004
13 years 9 months ago
2004
Determination of credit portfolio loss distributions is essential for the valuation and risk management of multiname credit derivatives such as CDOs. The default time model has re...
ISAS
2007
Springer
14 years 2 months ago
2007
Springer
Service oriented architecture (SOA) design principles are increasingly being adopted to develop distributed real-time and embedded (DRE) systems, such as avionics mission computin...