Literaturnachweis - Detailanzeige
| Autor/inn/en | Eres, Beth Krevitt; und weitere |
|---|---|
| Institution | United Nations Educational, Scientific and Cultural Organization, Paris (France). General Information Programme. |
| Titel | A Decision Maker's Guide to Videotex and Teletext. (Preliminary Edition). |
| Quelle | (1986), (99 Seiten) |
| Sprache | englisch |
| Dokumenttyp | gedruckt; Monographie |
| Schlagwörter | Leitfaden; Cost Effectiveness; Decision Making; Foreign Countries; Home Programs; Information Networks; Man Machine Systems; National Programs; Online Systems; Policy Formation; Standards; Videotex |
| Abstract | Social, technological, and economic factors relevant to informed decision-making are presented to provide policymakers with an understanding of factors involved in national entry into videotex and/or teletext technologies. It is assumed that the policymaker has a basic knowledge of computers, but little or no knowledge of the videotex-related technologies is required to use this guide. Costs of implementation and use--as well as infrastructural requirements--are given wherever possible. The technologies are introduced, and principles of operation and terminology are presented, including elements involved in a public videotex service and the stages in the development of such services. Socioeconomic factors, including cost/benefits and policy options, are considered, and a comprehensive list of public videotex services worldwide is provided. Four appendices include: (1) home and business applications of videotex and teletext services; (2) videotex standards; (3) references; and (4) a glossary. (KM) |
| Erfasst von | ERIC (Education Resources Information Center), Washington, DC |
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