… Web Service technology is a key factor in the success of any e-Science or e-Commerce
project. All Web Services in these systems need to achieve a high Quality of Service (QoS) to …

… services will perform when they are deployed and may also uncover structural errors in the
design. SimuIation serves as an important step in designing efficient processes. The WPDT …

… Web service. It will later become evident that in order for our model to be applied to workflows
or Web processes, tasks or Web service … mechanisms, such as simulation, can be applied …

… WSDL documents define the interface of a web service as a set of abstract operations.
Each … of a web service, ie they are used for declaring operation signatures and error values. …

… simulation loop. In addition, it is still capable of consuming services from SOAP-based Web
Services… In this case, it needs to build the required RPC stubs for that service at compile time …

… of web service users and their actions [4]. There is also high value in providing a simulated
… This keyword adds to the model an error state and transitions that make actions that are not …

… The alternative to the trial and error approach is to carry out business process simulation
experiments, evaluate the outcomes with stakeholders, and achieve consensus before making …

… for our web service analysis tool: multiple web service … Note that the absence of errors
using such an approach does … Simulation, verification and automated composition of web …

… TPC-W is a transactional web service benchmark simulating the activities of a business
oriented transactional application server and has been widely adopted by many vendors for …

… field, web-based approaches to simulation modeling have … either through web services or
server-generated web pages. … as first order error analysis or Monte Carlo simulations could …