NETWORKS

1. INTERNET BASICS. Internet is the biggest growth area in Technology it let us to use for ours needs.

2. ADVANTAGES AND DISADAVANTAGES. There are advantages like communication across the network is cheaper and fast. Disadvantages like cabling can be expensive

3. WLAN. Are devices linked by radio waves.

4. TCP/IP PROTOCOL. It let us to solve problems like lost information.

5. DNS. It allows to us to sort it out the IP address.

6. NETWORKS. LAN AND WAN. A network is two or more computers together and there are two main types, Lan and Wan.

7. VoIP. It Works by sending data via Internet in tiny binary code.

8. TYPES OF INTERNET CONNECTIONS. Some types: PCI MODEM, DSL or OPTIC FIBER.