Question

Internet Connectivity through the use of digital phone lines instead of analogy

Answer 1

Dial-up, ISDN, DSL, Broadband are the connectivity through the use of digital phone lines.

Answer 2

Answer:

The analog phone lines to transmit digital data requires modem, which is used to convert digital signals into audible tones and again the audible signals is converted to digital signals by second modem. it is a long process in analog system.

Explanation:

Whereas in digital phone lines no modem is required it can also transmit highspeed data in a less time.

Analog phone lines are used to transmit the low speed data and it is not as fast as digital system.

The new technologies more depends on digital signals than analog.