1.6 The Internet

DNS stands for
1. Domain Name System
2. Domain Name Service
3. Domain Notation System
4. Domain Naming Service
What is a good definition of the Internet?
1. The Internet is a world-wide system of inter-connected computer networks.
2. The Internet is a local area system of inter-connected computer networks.
3. The Internet is a world-wide system of separate computer networks.
4. The Internet is a world-wide system of inter-connected computers.
LAN stands for
1. Local Area Network
2. Localised Area Network
3. Local Aspect Network
4. Local Area Node
WAN stands for
1. Wide Area Network
2. Worldwide Area Network
3. Wide Arena Network
4. World Area Network
Which is a good definition of the DNS
1. It translates queries for domain names (which are easier to understand and use when accessing the internet) into IP addresses for the purpose of locating computer services and devices worldwide.
2. It translates queries for IP addresses (which are hard to understand and use when accessing the internet) into domain names for the purpose of locating computer services and devices worldwide.
3. It translates queries for domain names (which are hard to understand and use when accessing the internet) into IP addresses for the purpose of locating computer services and devices worldwide.
4. It translates queries for IP addresses (which are easier to understand and use when accessing the internet) into domain names for the purpose of locating computer services and devices worldwide.