INTERNET

Nota:

• Translate the URL into the IP Address

1. IP
   1. IPV4

      Nota:

      • Consit of four groups of one byte
   2. IPV6

      Nota:

      • Consist of eight groups of two byte

1. [scheme]://[domain]/[path]
2. URL
3. URN

1. Routers
   1. Connects different networks
      1. You can access to the internet through
         1. ISP
         2. Internet Server
2. Transmission Channel
   1. Cables
      1. Fibre-Optic
      2. Copper
   2. Satellites
   3. Internet bandwidth

      Nota:

      • It depends on the transmission channel and it's the max speed that you can reach.

1. TCP/IP
   1. Packets