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Schwartz, Linda; de Schutter, Adrienne; Fahrni, Patricia; Rudolph, Jim – International Review of Research in Open and Distance Learning, 2004
Two contrasting additions to the online audio market are reviewed: "iVocalize", a browser-based audio-conferencing software, and "Skype", a PC-to-PC Internet telephone tool. These products are selected for review on the basis of their success in gaining rapid popular attention and usage during 2003-04. The "iVocalize" review emphasizes the…
Descriptors: Computer Mediated Communication, Teleconferencing, Audio Equipment, Computer Software Evaluation
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Schwartz, Linda Matula – International Review of Research in Open and Distance Learning, 2004
Accessibility to online education programs is an important factor that requires continued research, improvement, and regulation. Particularly valuable in the enhancement of online accessibility is the Voice-over Internet Protocol (VOIP) medium. VOIP compresses analog voice data and converts it into digital packets for transmission over the…
Descriptors: Distance Education, Online Courses, Internet, Technology Uses in Education