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Moschoglou, Georgios – ProQuest LLC, 2013
This study seeks an affirmative answer to the question whether a knowledge-based approach to system of systems interoperation using semantic web standards and technologies can provide the centralized control of the capability for exchanging data and services lacking in a federation of systems. Given the need to collect and share real-time…
Descriptors: Semantics, Information Technology, Standards, Information Systems
Zhu, Lijuan – ProQuest LLC, 2011
Along with the greater productivity that CAD automation provides nowadays, the product data of engineering applications needs to be shared and managed efficiently to gain a competitive edge for the engineering product design. However, exchanging and sharing the heterogeneous product data is still challenging. This dissertation first presents a…
Descriptors: Knowledge Management, Engineering, Internet, Computer System Design
Soares, Andrey – ProQuest LLC, 2009
This research targeted the area of Ontology-Driven Information Systems, where ontology plays a central role both at development time and at run time of Information Systems (IS). In particular, the research focused on the process of building domain ontologies for IS modeling. The motivation behind the research was the fact that researchers have…
Descriptors: Information Systems, Knowledge Management, Engineering Technology, Computer System Design
Chen, Melinda Elena – ProQuest LLC, 2010
The purpose of this study is to determine the potential effects of an Internet2 implementation at the FDA. Because Internet2 does not currently exist in the FDA, research will be made to compare the tools used today to transmit data to what may develop with an Internet2 presence. These effects will be assessed from the point-of-view of the…
Descriptors: Work Environment, Public Agencies, Interviews, Industrial Psychology
Ichu, Emmanuel A. – ProQuest LLC, 2010
Software quality is perhaps one of the most sought-after attributes in product development, however; this goal is unattained. Problem factors in software development and how these have affected the maintainability of the delivered software systems requires a thorough investigation. It was, therefore, very important to understand software…
Descriptors: Knowledge Management, Investigations, Computer Software, Systems Development
Kumar, Sanjeev – ProQuest LLC, 2009
Information Technology has brought significant benefits to organizations by allowing greater information sharing within and across firm boundaries leading to performance improvements. Emerging technologies such as Service Oriented Architecture (SOA) and Web2.0 have transformed the volume and process of information sharing. However, a comprehensive…
Descriptors: Organizational Effectiveness, Information Technology, Decision Making, Business