What is dail up connection?

1.	What is dail up connection?
Answer» Dial-up Internet access is a form of Internet access that uses the facilities of the public switched telephone network to establish a connection to an Internet service provider by dialing a telephone number on a conventional telephone line.\xa0Dial-up\xa0is a type of\xa0Internet\xa0access that uses a 56k modem and a phone line to create a\xa0connection. ... A modem at the ISP\'s side then takes the analog signal it receives and converts it back to a digital signal. Converting the signal more than once causes degradation and can cause reduced speeds.

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