21490 search results - page 269 / 4298 » Business Process Modeling |
EPK
2006
13 years 11 months ago
2006
Abstract: The paper discusses the usability concept of workflow services for eventdriven process chains. Usability is similar to controllability, known from Workflow net based BPEL...
BDIM
2007
IEEE
14 years 4 months ago
2007
IEEE
IT organizations are facing significant business and technical challenges today. On the business realm, companies are increasingly outsourcing their IT operations to specialized I...
DEBS
2007
ACM
14 years 1 months ago
2007
ACM
Event-based systems are increasingly gaining widespread attention for applications that require integration with loosely coupled and distributed systems for time-critical business...
SP
1987
IEEE
14 years 1 months ago
1987
IEEE
Most discussions of computer security focus on control of disclosure. In Particular, the U.S. Department of Defense has developed a set of criteria for computer mechanisms to prov...
WWW
2008
ACM
14 years 10 months ago
2008
ACM
Generally, web services are provided with different QoS values, so they can be selected dynamically in service composition process. However, the conventional context free composit...