Dial-up connections through regular phone lines and Ethernet computer network connections are examples of ____.
A) wideband
B) broadband
C) shortband
D) baseband

Question

Quizplus · Accepted Answer

Dial-up connections through regular phone lines and Ethernet computer network connections are examples of baseband. Baseband refers to a form of communication in which a signal occupies the full frequency range of the medium. Dial-up connections and Ethernet connections use the entire bandwidth of the medium, i.e., the phone line or Ethernet cable, respectively, to transmit data. This is in contrast to broadband, in which multiple signals with different frequencies share the same medium simultaneously.

Dial-Up Connections Through Regular Phone Lines and Ethernet Computer Network