Computer Networks - 4th Digitalization (Post 9)

Network Types: LAN, WAN, PAN, CAN, MAN, SAN, WLAN

How the internet works:

Another interesting video about how the internet works

Explain the following terms: HTML, URL, DNS, IP adress, TCP/IP, ISP, HTTPS

INTERNET CONNECTION - Complete the gaps:

1- To access a webpage we type in our browser the webpage ___________ that uses a _________ protocole.

2- The _____________ translates the URL to the ________________.

3- A request is sent to the ____________ to display the webpage. Both computers must use the same data protocole to understand each other: _______________________

4- The information travels very fast through ___________ cables and it is codify in different packages of ____________ and _____________ .

5- Our computer receives the packets and reconstruct the documente to display in our browser.

Principal wireless technologies for communication:

- Wi-Fi

- Bluetooth

- Microwaves

- Infrared

- 4G and 5G

:: Other interesting contents:

- VPN

- Hub, Switch, & Router Explained - What's the difference?