153 search results - page 15 / 31 » Balancing Flexibility and Security in Adaptive Process Manag... |
CCS
2007
ACM
15 years 3 months ago
2007
ACM
Materialized XPath access-control views are commonly used for enforcing access control. When access control rules defining a materialized XML access-control view change, the view...
ESORICS
2009
Springer
15 years 10 months ago
2009
Springer
Digital identity credentials are a key enabler for important online services, but widespread theft and misuse of such credentials poses serious risks for users. We believe that an ...
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MKWI
2008
14 years 11 months ago
2008
Abstract: The economic relevance of IT risk is increasing due to various operational, technical as well as regulatory reasons. Increasing flexibility of business processes and risi...
ICEIS
2007
IEEE
15 years 1 months ago
2007
IEEE
Case handling systems offer a solution to the lack of flexibility and adaptability in workflow management systems. Because they are data driven they potentially provide good suppor...
ECUMN
2007
Springer
15 years 3 months ago
2007
Springer
Context-based access control is an emerging approach for modeling adaptive solution, making access control management more flexible and powerful. But in the ubiquitous environment...