The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
Testing is useful to establish trust between service providers and clients. To test the service-oriented applications, automated and specification-based test generation and test collaboration are necessary. The paper proposes an ontology-based approach for Web services (WS) testing. A test ontology model (TOM) is defined to specify the test concepts, relationships, and semantics from two aspects:...
This paper proposes a collaborative runtime monitoring framework to enhance the dependability of the software developed in traditional Web services architecture. The enabling mechanism is an active service broker (ASB) architecture which allows the service broker not only to serve as a passive service repository, but also to involve itself in service interactions and thus to play an active role in...
Web Ontology Language for Services (OWLS) is a standard XML-based language for specifying workflows and integration semantics among Web services (WS), which form composite WS. This paper analyzes the fault patterns of OWL-S specified composite WS and their workflows, proposes an ontology-based mutation analysis method, and applies specification-based mutation techniques for composite WS simulation...
Simulation is proven to be an effective way for testing complex real-time hardware/software systems. However, simulation test data generation is a challenging issue which determines the efficiency in such testing. This paper proposed a data-driven mutation based approach for test data generation to address the unique requirements of realtime, input domain coverage, adaptability, and reliability. The...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.