211 search results - page 24 / 43 » Description and Composition of E-Learning Services |
IJWET
2008
13 years 7 months ago
2008
: Building service-based architectures has become a major area of interest since the advent of web services. Modelling these architectures is a central activity. Model-driven devel...
IEEESCC
2005
IEEE
14 years 2 months ago
2005
IEEE
eal world”, represented abstractly using (time-varying) first-order logic predicates and terms. A representative composition result [11] here uses a translation into Petri nets. ...
WWW
2006
ACM
14 years 2 months ago
2006
ACM
A Service oriented system emerges from composition of services. Dynamically composed reactive Web services form a special class of service oriented system, where the delays associ...
AAAI
2007
13 years 11 months ago
2007
In this paper, we consider the problem of composing a set of web services, where the requirements are specified in terms of the input and output messages of the composite workfl...
ICFEM
2005
Springer
14 years 2 months ago
2005
Springer
We provide precise high-level models for eight fundamental service interaction patterns, together with schemes for their composition into complex service-based business process int...