dial line
31dial-up — UK / US adjective computing a dial up service or system can be used from your computer by means of a telephone line …
32ˈdial-ˌup — adj computing a dial up service or system is one that connects with your computer using a telephone line …
33dial-up line — Telephone line that is part of the switched nationwide telephone system …
34dial tone — (in a telephone) a tone that indicates the line is ready for dialing. [1890 95] * * * …
35DIAL — • Direct Information Access Line • Display Interactive Assembly Language Drum Interrogation, Alteration and Loading (System) (Honeywell) …
36DIAL — [1] Direct Information Access Line [2] Display Interactive Assembly Language Drum Interrogation, Alteration and Loading (System) (Honeywell) …
37dial-up — adjective (of a computer system or service) used remotely via a telephone line …
38dial-in direct — Denoting an Internet connection accessed by dialing into a computer through a telephone line …
39dial tone — di′al tone n. tgp a steady telephone tone indicating that the line is ready for dialing • Etymology: 1890–95 …
40Dial-Up Service — A connection that enables access to the Internet through a modem and telephone line …