MCQ IN COMPUTER SCIENCE & ENGINEERING

COMPUTER SCIENCE AND ENGINEERING

COMPUTER NETWORKING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following devices provides access to the internet?
A
Adapter
B
Modem
C
Router
D
Switch
Explanation: 

Detailed explanation-1: -Router. A router is a hardware device that allows you to connect several computers and other devices to a single Internet connection, which is known as a home network.

Detailed explanation-2: -Nowadays, the most common type of modem is an internet modem, which facilitates internet access by receiving signals from an ISP and converting them into a format that connected devices can use, such as radio or digital signals.

Detailed explanation-3: -Modems bring the Internet to your home A modem is a device that connects your home, usually through a coax cable connection, to your Internet service provider (ISP), like Xfinity. The modem takes signals from your ISP and translates them into signals your local devices can use, and vice versa.

Detailed explanation-4: -Most standalone modems have just two ports: one that connects to the outside world, and an Ethernet jack that connects to a computer or a router. If you use a cable internet service, your ISP probably gave you a modem (or gateway) when it set up your service.

There is 1 question to complete.