540 search results - page 45 / 108 » Service Oriented Business Modeling To Identify Software Serv... |
EGOV
2004
Springer
14 years 1 months ago
2004
Springer
In this paper, we present an approach based on hierarchically structured business models as artifacts of business process modeling that are used in a stepwise acquisition process f...
SEFM
2007
IEEE
14 years 2 months ago
2007
IEEE
We give a formal account of a calculus for modeling service-based systems, suitable to describe both service composition (orchestration) and the protocol that services run when in...
MEDES
2009
ACM
14 years 2 months ago
2009
ACM
The evolution of service-oriented architectures towards digital ecosystems comprehends a number of challenges. According to Papazoglou et al., one challenge is to develop services...
APSEC
2001
IEEE
13 years 11 months ago
2001
IEEE
With the rapid growth of the Internet and pervasive computing activities, the migration of back-end legacy systems to network centric environments has become a focal point for res...
IIWAS
2008
13 years 9 months ago
2008
Based on top of Web protocols and XML language, Web services are emerging as a framework to provide applicationto-application interaction. An important challenge is their integrat...