The top shelf.
The writer discusses censorship on the Internet. Most of the methods of blocking data to date can be placed in one of three categories: software that consults a list of known sites and blocks them according to criteria selected by the PC owner; software that searches for suspect words to decide whe...
| Publicado en: | Economist Vol. 339; pp. 84 - 85 |
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| Formato: | Artículo |
| Publicado: |
Economist Newspaper Limited
May 18 1996
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| Acceso en línea: | Ver este registro en EBSCOhost |