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Mattord, Herbert J. – ProQuest LLC, 2012
Organizations continue to rely on password-based authentication methods to control access to many Web-based systems. This research study developed a benchmarking instrument intended to assess authentication methods used in Web-based information systems (IS). It developed an Authentication Method System Index (AMSI) to analyze collected data from…
Descriptors: Internet, Electronic Learning, Comparative Analysis, Benchmarking
Zand, Amir Ghasem – ProQuest LLC, 2011
Geotechnical data are one of the most prevalent data types in civil engineering projects. The majority of the civil engineering projects that are in use today are designed using site-specific geotechnical data. The usage of geotechnical data is not limited to construction projects. This data is used in a wide range of applications, including…
Descriptors: Geographic Information Systems, Industry, Maps, Information Technology
Huang, Peng – ProQuest LLC, 2010
Innovation ecosystem strategy is often adopted by platform technology owners to seek complementary innovation from resources located outside the firm to exploit indirect network effect. In this dissertation I aim to address the issues that are related to the formation and business value of platform innovation ecosystems in the enterprise software…
Descriptors: Industry, Intellectual Property, Innovation, Computer Software
Abaas, Kanari – ProQuest LLC, 2009
IT has permeated to the very roots of organizations and has an ever increasingly important role in the achievement of overall corporate objectives and business strategies. This paper presents an approach for evaluating the impact of existing Enterprise Architecture (EA) implementations. The papers answers questions such as: What are the challenges…
Descriptors: Information Technology, Program Implementation, Program Evaluation, Evaluation Methods