MICROPROCESSOR AND MICROCONTROLLER

ICT

ARCHITECTURE OF 8085

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which of the following devices would be commonly used to allow the user to access the internet and as such browse the world wide web and send e-mail?
A
Modem
B
Printer
C
Scanner
D
Monitor
Explanation: 

Detailed explanation-1: -The primary piece of hardware you need is a modem. The type of Internet access you choose will determine the type of modem you need. Dial-up access uses a telephone modem, DSL service uses a DSL modem, cable access uses a cable modem, and satellite service uses a satellite adapter.

Detailed explanation-2: -A modem is a device that sits between your home network and your internet provider. You can’t access the internet without one because your devices and your provider’s network use different delivery methods to send and receive data.

Detailed explanation-3: -It uses a method of accessing the network called Carrier Sense Multiple Access/Collision Detection (CSMA/CD), in which each computer monitors the network to ensure that no one else is sending data along the same line of cabling.

There is 1 question to complete.