Dial-up Internet access is an early form of Internet access that uses the facilities of the public switched telephone network (PSTN) to establish a connection to an Internet service provider (ISP) by dialing a telephone number on a conventional telephone line. The user's computer or router uses an attached modem to encode and decode information into and from audio frequency signals, respectively.
| Attributes | Values |
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| rdfs:comment |
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| rdfs:seeAlso | |
| foaf:depiction | |
| sound recording | |
| thumbnail | |
| is rdfs:seeAlso of | |
| is genre of | |
| is product of | |
| is service of |