Challenger App

No.1 PSC Learning App

1M+ Downloads
Which device is used to increase the speed of signals in a computer network?

ASwitch

BBridge

CRouter

DRepeater

Answer:

D. Repeater

Read Explanation:

REPEATER

  • Repeater is an electronic device that receives a signal and retransmits it at a higher level or a higher power.

ROUTER

  • A router is a device that forwards data packets along networks.

  • A router is connected to at least two networks, commonly two LANs or WANs or a LAN and its ISP’s network.

  • Device which enables movement of data from one network to another network – router


Related Questions:

Which of the following is a high-speed, broadband transmission data communication technology based on packet switching, which is used by telcos, long distance carriers, and campus-wide backbone networks to carry integrated data, voice, and video information?
Ethernet കണ്ടെത്തിയത് ആരാണ് ?

Which of the following statements are true?

1.Three types of basic Computer Networks are LAN, MAN and WAN

2.The biggest Wide Area Network is  the Internet.

WAN stands for :
Which one is these web browser is invented in 1990 ?