Comparison of Online Costs Using 1200-BPS and 2400-BPS Modems.
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ERIC Institute of Education Sciences
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| Format: | Recurso educativo Open Access |
| Langue: | en |
| Publié: |
1992
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| _version_ | 1867181589929132032 |
|---|---|
| author | MacMillan, Donald |
| author_facet | MacMillan, Donald MacMillan, Donald |
| collection | Education Resources Information Center |
| contents | Comparison of Online Costs Using 1200-BPS and 2400-BPS Modems. MacMillan, Donald Comparative Analysis Cost Effectiveness Foreign Countries Modems Online Searching Tables (Data) Compares search time and costs of four online searches, identically replicated except for the speed of the modem used to retrieve and download data. Results are presented for 1200-BPS (bits per second) and 2400-BPS modems which demonstrate that searching at 2400-BPS is more efficient and economical. Issues to be resolved before 9600-BPS modems become more widely used are discussed. (MES) |
| format | Recurso educativo Open Access |
| id | eric_EJ446233 |
| institution | ERIC Institute of Education Sciences |
| language | en |
| publishDate | 1992 |
| record_format | eric |
| spellingShingle | Comparison of Online Costs Using 1200-BPS and 2400-BPS Modems. MacMillan, Donald Comparative Analysis Cost Effectiveness Foreign Countries Modems Online Searching Tables (Data) Comparison of Online Costs Using 1200-BPS and 2400-BPS Modems. MacMillan, Donald Comparative Analysis Cost Effectiveness Foreign Countries Modems Online Searching Tables (Data) Compares search time and costs of four online searches, identically replicated except for the speed of the modem used to retrieve and download data. Results are presented for 1200-BPS (bits per second) and 2400-BPS modems which demonstrate that searching at 2400-BPS is more efficient and economical. Issues to be resolved before 9600-BPS modems become more widely used are discussed. (MES) |
| title | Comparison of Online Costs Using 1200-BPS and 2400-BPS Modems. |
| topic | Comparative Analysis Cost Effectiveness Foreign Countries Modems Online Searching Tables (Data) |
| url | https://eric.ed.gov/?id=EJ446233 |