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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
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

Chadwick, John – Journal of Educational Multimedia and Hypermedia, 1992
Discusses the role of interactive multimedia in museums; describes the development and design at the New Mexico Museum of Natural History of a multimedia program on water conservation; analyzes the effect of the presence of audio on the users' completion of the program; and discusses evaluation of the program. (10 references) (LRW)
Descriptors: Audio Equipment, Auditory Stimuli, Computer Software Development, Computer Software Evaluation