915 search results - page 64 / 183 » Security in Business Process Engineering |
ICPPW
2009
IEEE
14 years 4 months ago
2009
IEEE
Business workflows implemented as BPEL processes play an important role for many business applications. BPEL is used to orchestrate a series of Web service calls. Which provider ...
ATAL
2005
Springer
14 years 3 months ago
2005
Springer
We describe OWL-P (OWL for Processes and Protocols), a methodology and software tool for specifying and enacting interaction protocols among autonomous agents. We use the Web Onto...
CCS
2010
ACM
13 years 5 months ago
2010
ACM
Traditional web application development often encounters tight coupling problem between access control logic and business logic. It is hard to configure and modify access control ...
SACMAT
2003
ACM
14 years 3 months ago
2003
ACM
This paper presents an approach that uses special purpose RBAC constraints to base certain access control decisions on context information. In our approach a context constraint is...
CERA
2005
13 years 10 months ago
2005
In order to accurately cost the new product manufacture, and to assess a `what if' scenario in a rapid manner, requires an information system which can integrate the process ...