dial up service

Dial-up access is a form of Internet access through which the client uses a modem connected to a computer and a telephone line to dial into an Internet service provider's (ISP) node to establish a modem-to-modem link, which is then routed to the Internet.

Despite being the way people have connected to the internet for many years, it is being steadily replaced by Broadband internet connections, and nowadays DSL subscription plans cost the equivalent of slower dial-up access. Until recently it was the cheapest method of internet access, but is slowly losing that distinction.

Availability

Dial-up requires no additional infrastructure on top of the telephone network. As telephone points are available throughout the world, dial-up remains useful to travellers. freeaolcom. Dial-up is usually the only choice available for most rural or remote areas where getting a broadband connection is impossible due to low population and demand. Sometimes dial-up access may also be an alternative to people who have limited budgets, though affordable broadband is now increasingly available across the world.

Dial-up requires time to establish a telephone connection and perform handshaking before data transfers can take place, potentially a source of frustration. In locales with telephone connection charges, each connection incurs an incremental cost. If calls are time-charged, the duration of the connection incurs costs. Anytime, anywhere, EarthLink connects people to the power and possibilities of the Internet.