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Raj, Gaurav; Mahajan, Manish; Singh, Dheerendra – International Journal of Web-Based Learning and Teaching Technologies, 2020
In secure web application development, the role of web services will not continue if it is not trustworthy. Retaining customers with applications is one of the major challenges if the services are not reliable and trustworthy. This article proposes a trust evaluation and decision model where the authors have defined indirect attribute, trust,…
Descriptors: Trust (Psychology), Models, Decision Making, Computer Software
Narock, Thomas William – ProQuest LLC, 2012
The World Wide Web Consortium defines a Web Service as "a software system designed to support interoperable machine-to-machine interaction over a network." Web Services have become increasingly important both within and across organizational boundaries. With the recent advent of the Semantic Web, web services have evolved into semantic…
Descriptors: Internet, Computer Networks, Shared Resources and Services, Information Management
Hao, Ke – ProQuest LLC, 2013
This dissertation addresses semantic search of Web services using natural language processing. We first survey various existing approaches, focusing on the fact that the expensive costs of current semantic annotation frameworks result in limited use of semantic search for large scale applications. We then propose a vector space model based service…
Descriptors: Semantics, Online Searching, Natural Language Processing, Internet
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Mitchell, Erik – Journal of Web Librarianship, 2011
The workload of Web librarians is already split between Web-related and other library tasks. But today's technological environment has created new implications for existing services and new demands for staff time. It is time to reconsider how libraries can best allocate resources to provide effective Web services. Delivering high-quality services…
Descriptors: Libraries, Internet, Information Services, Information Technology
Kim, Daekil – ProQuest LLC, 2010
Despite the growing interest and attention from Information Technology researchers and practitioners, empirical research on factors that influence an organization's likelihood of adoption of Web Services has been limited. This study identified the factors influencing Web Services adoption from the perspective of 151 South Korean firms. The…
Descriptors: Information Technology, Foreign Countries, Internet, Corporations
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Riley-Huff, Debra A. – Journal of Academic Librarianship, 2009
This article is an analysis of academic library organizational culture, patterns, and processes as they relate to Web services. Data gathered in a research survey is examined in an attempt to reveal current departmental and administrative attitudes, practices, and support for Web services in the library research environment. (Contains 10 tables.)
Descriptors: Academic Libraries, Internet, Library Services, Organizational Culture
Ibarra-Sáiz, María Soledad; Rodríguez-Gómez, Gregorio – International Association for Development of the Information Society, 2016
For many years assessment strategies and practices have emphasized on the one hand the importance of integrating assessment and learning and, secondly, the need to develop technological tools that facilitate this relationship and integration. In this paper, firstly we describe the EvalCOMIX® web service and then we present the opinions of…
Descriptors: Computer System Design, Educational Technology, Material Development, Teacher Attitudes
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Woods, David M. – Information Systems Education Journal, 2018
Cloud computing is a rapidly emerging topic, but should it be included in an introductory IT course? The magnitude of cloud computing use, especially cloud infrastructure, along with students' limited knowledge of the topic support adding cloud content to the IT curriculum. There are several arguments that support including cloud computing in an…
Descriptors: Introductory Courses, Internet, Computer Science Education, Computer Software
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Lazarinis, Fotis – Education and Information Technologies, 2014
iLM is a Web based application for representation, management and sharing of IMS LIP conformant user profiles. The tool is developed using a service oriented architecture with emphasis on the easy data sharing. Data elicitation from user profiles is based on the utilization of XQuery scripts and sharing with other applications is achieved through…
Descriptors: Computer Oriented Programs, Information Management, Knowledge Management, Shared Resources and Services
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Jensen, Jesper – British Journal of Educational Technology, 2019
This paper presents a systematic literature review of research focused on use of Semantic Web technologies in formal educational contexts. Through systematic search, the review has identified 199 research articles, which are examined with the intention of identifying prevalent themes within the body of research within the field of formal…
Descriptors: Educational Technology, Technology Uses in Education, Internet, Educational Resources
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Heo, Misook; Song, Jung-Sook; Seol, Moon-Won – Journal of Educational Research, 2013
The authors examined the needs of digital information service web portal users. More specifically, the needs of Korean cultural portal users were examined as a case study. The conceptual framework of a web-based portal is that it is a complex, web-based service application with characteristics of information systems and service agents. In…
Descriptors: Foreign Countries, Factor Analysis, Models, Predictor Variables
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Radoyska, P.; Ivanova, T.; Spasova, N. – Journal of Educational Technology Systems, 2011
In this article we present a partially realized project for building a distributed learning environment for studying digital circuits Test and Diagnostics at TU-Sofia. We describe the main requirements for this environment, substantiate the developer platform choice, and present our simulation and circuit parameter calculation tools.…
Descriptors: Foreign Countries, Electronic Learning, Virtual Classrooms, Internet
Rahmani, Cobra Mariam – ProQuest LLC, 2012
In a Service Oriented Architecture (SOA), the hierarchical complexity of Web Services (WS) and their interactions with the underlying Application Server (AS) create new challenges in providing a realistic estimate of WS performance and reliability. The current approaches often treat the entire WS environment as a black-box. Thus, the sensitivity…
Descriptors: Internet, Computer System Design, Reliability, Performance
Yoas, Daniel W. – ProQuest LLC, 2013
Researchers have spent years understanding resource utilization to improve scheduling, load balancing, and system management through short-term prediction of resource utilization. Early research focused primarily on single operating systems; later, interest shifted to distributed systems and, finally, into web services. In each case researchers…
Descriptors: Information Technology, Prediction, Internet, Computer System Design
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Dutta, S.; Prakash, S.; Estrada, D.; Pop, E. – IEEE Transactions on Education, 2011
A lightweight Web Service and a Web site interface have been developed, which enable remote measurements of electronic devices as a "virtual laboratory" for undergraduate engineering classes. Using standard browsers without additional plugins (such as Internet Explorer, Firefox, or even Safari on an iPhone), remote users can control a Keithley…
Descriptors: Web Sites, Engineering Education, Undergraduate Students, Electronic Equipment
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