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WorksheetsHow the Internet works
Total questions: 15
Worksheet time: 8mins
It is the place where the information we access through the Internet is.
data centers
harddisk
Satellites are not the best option to send data.
True
False
Allows the connection between the data centers and our devices.
optical fiber network
the cloud
Every network device has a unique address.
True
False
There can be two devices with the same IP ADDRESS
True
False
DNS servers make surfing the web easier.
True
False
When you enter the domain name in the browser the following is...
the browser communicates with the DNS server
the browser connects to the data center
There is a vast network of cables at the bottom of the ocean.
True
False
ISP stands for...
Internet Service Provider
Internet Service Producer
Internet Service Protector
The huge "phone book" of the Internet is called:
DNS server
Google Drive
The Cloud
The information inside of the fiber cables travel in the form of...
light pulses
waves
electrical pulses
Your cellphone receive the information from Internet in the form of...
electromagnetic waves
light pulses
electrical signals
Name of the organization that is in charge of administrating asigned names and numbers of the internet.
ICANN
Microsoft
The packets that travel throughout the Internet, travel in...
Binary code (01001 for example)
Compressed files
For different applications the protocols used are different.
True
False
