Question $01$

Internet is defined as;

a$.$ Infrastructure that provides services to applications.

b$.$ It provides programming interface to applications.

$($c$.)\text{'}$A$\text{'}$ and $\text{'}$B$\text{'}$ are correct.

d$.$ None of the answers is correct.

Network edge devices examples: $($more than one option can be correct$)$

a$.$ Servers.

$($b$.)$ Router

Core router.

Mobile phones and Laptop.

Which of the following requires or consumes less network's resources?

a$.$ Circuit switching.

$($b$.)$ Packet switching.

c$.$ Circuit and packet switching techniques require equal network's resources.

d$.$ None of the answers is correct.

In the unguided media signals propagate freely such as $($more than one option can be

correct$)$;

a$.$ Coaxial cables.

b$.$ Radio communication.

c$.$ Fiber cables.

d$.$ Satellite communication.

Forwarding, in computer networks, is defined as finding the source$-$destination route or path

that should be taken by the transmitted packets:

Ture.

False.Question $01$

Internet is defined as;

a$.$ Infrastructure that provides services to applications.

b$.$ It provides programming interface to applications.

$($c$.)\text{'}$A$\text{'}$ and $\text{'}$B$\text{'}$ are correct.

d$.$ None of the answers is correct.

Network edge devices examples: $($more than one option can be correct$)$

a$.$ Servers.

$($b$.)$ Router

Core router.

Mobile phones and Laptop.

Which of the following requires or consumes less network's resources?

a$.$ Circuit switching.

$($b$.)$ Packet switching.

c$.$ Circuit and packet switching techniques require equal network's resources.

d$.$ None of the answers is correct.

In the unguided media signals propagate freely such as $($more than one option can be

correct$)$;

a$.$ Coaxial cables.

b$.$ Radio communication.

c$.$ Fiber cables.

d$.$ Satellite communication.

Forwarding, in computer networks, is defined as finding the source$-$destination route or path

that should be taken by the transmitted packets:

Ture.

False.