Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
Results
Showing 1 to 20 of 198 for “"conferencing"”.
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Restoring Eye Contact in Video Conferencing
… especially during the COVID-19 pandemic, video conferencing applications have become widely adopted, enabling remote work and virtual learning. Despite the convenience, video conferencing made it challenging and even unnatural to establish eye contact, which is a critical component in visual …
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Towards Robust And Practical Neural Video-Conferencing
Video conferencing systems suffer from poor user experience when network conditions deteriorate because current video codecs cannot operate at extremely low-bitrates or under lossy network conditions without frame corruption or video freezes. To tackle the low-bitrate problem, several neural …
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Quality of experience of multiparty conferencing and telemeeting systems
Die vorliegende Dissertation behandelt die Qualitätswahrnehmung von Telemeetingsystemen, d.h. audiovisuellen Telekonferenzsystemen, bei denen mehr als zwei Gesprächspartner miteinander verbunden sind. Die Dissertation legt den Schwerpunkt auf zwei Aspekte, die ein Telemeeting, d.h. …
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Distributed Mentoring: Developing Electronic Conferencing to Support New Teachers
… (NTSP). Through the development of electronic conferencing, the NTSP provided the support for conversations about teaching and learning among new and experienced teachers in different teaching contexts across the state of Illinois. The primary research questions probed the nature of …
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The Design of A Multi-party VoIP Conferencing System
… problems and trade-offs of a multi-party VoIP conferencing system implemented over the Internet and proposes approaches to solve these problems. The current Internet is unreliable, and it degrades the conversational quality of real-time multi-party conferencing. Delay disparities may cause …
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Secure Voice over IP conferencing with decentralized group encryption
… using PKGE in the demanding conditions of VoIP conferencing. The system development sheds light on a number of issues and engineering challenges that ultimately affect call quality, functionality, security, and usability, motivating our recommendations for the next generation system.
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Performing Cooperative Work and Conferencing on an Intranet Using Java
… required. Within this study, an electronic conferencing system in an Intranet environment is designed and implemented, thus enabling employees in the same organisation to meet up electronically without the dual constraints of time and space. Specifically, the study investigates incorporation …
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Finding regions of interest while video conferencing in bandwidth constrained environment
Video conferencing is a popular application to connect people who are geographically distant from each other. People in different parts of the world use video conferencing, however many of them suffer from low bandwidth availability. Since, video conferencing is a network intensive application, it …
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A collaborative video-conferencing system for improving care during neonatal transport
… have built a bi-directional near real-time video-conferencing system designed to facilitate better communication between physicians and transport teams. In addition to providing much higher-quality video than current mobile telemedicine applications, our application provides collaborative and …
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A case study of the use of computer conferencing at the Open University
… centred on the first large-scale use of computer conferencing for distance education at the Open University. The concepts of independence and autonomy, of the quasi-industrialisation of large distance teaching universities, and of interaction with learners, are taken as the frameworks for …
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The Effects of Conferencing on Teacher and Pupil Verbal Behavior in the Classroom
… study was to determine the behavioral effects of conferencing with high school teachers following observations of their behavior in the classroom. The basis of observation, feedback, and conferencing was Flanders' System of Interaction Analysis. All observations were recorded, but feedback was …
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Finding perceptually optimal operating points of a real time interactive video-conferencing system
… aims to address issues faced by real time video-conferencing systems in locating a perceptually optimal operating point under various network and conversational conditions. In order to determine the perceptually optimal operating point of a video-conferencing system, we must first be able to …
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The Explained Effects of Computer Mediated Conferencing on Student Learning Outcomes and Engagement
… investigated if the use of computer mediated conferencing (CMC) tools (i.e., email and electronic discussion boards) and computer aided instructional (CAI) resources (i.e., use of the computer and the Internet) contribute to student learning. Included in the sample were 2000 college students, …
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An Examination of Presence and Engagement in Video Conferencing Systems and Virtual Environments
… (CSCW) as an alternative to contemporary video conferencing tools. We conducted a user study with 15 subjects to evaluate web-based XR platforms (Mozilla Hubs) with video conferencing (Zoom) and examined subject attention and success in remote collaborative tasks. We also proposed a new system …
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Power relations in advocacy approaches in family group conferencing with children and young people
Independent advocacy to support children and young people undertaking a Family Group Conference (FGC) is commonplace in England and Wales. This approach is viewed as good practice when working with young people in promoting their rights, agency, and participation in statutory social work meetings …
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The Implementation of Restorative Justice in Iceland: A Comparison of Police- and Expert-Led Conferencing
… and other participants in police- and expert-led conferencing to answer questionnaires' relating to these two types of restorative justice practices to crime. The thesis compares its results with findings from a review conducted by Paul McCold (1998) who more than a decade ago challenged concerns …
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An Evaluation of Patient Acceptance and Satisfaction of Diabetes Video Conferencing Consultations and Recall of Information
… to access consultations locally through video conferencing software (VC). In order to asses patient acceptance and satisfaction of VC consultations, a questionnaire was developed based on the Technology Acceptance Model (TAM) (Davis, 1989) and sought to establish the barriers, facilitators and …
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Emotion In Online Distance Language Learning: Learners’ Appraisal Of Regret And Pride In Synchronous Audiographic Conferencing
… they felt when using a synchronous audiographic conferencing tool for oral interaction, and also their appraisal of instances of regret and pride, following Roseman’s model. Our analysis revealed that learners overall feel positive emotions more often than negative emotions, and that women report …
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