quiz

How many ways can we define internet? The Internet can be defined in two ways:

1- By describing its basic hardware/software

components

2- In terms of a networking infrastructure that provides services to distributed applications

End systems are called? Hosts

What are communication links? Fiber optic

What is other name of transmission rate? Bandwidth

What are packet switches? Routers & Switches

What is internet? - The Internet is the global system of interconnected devices that uses the Internet protocol over communication links to share data resources worldwide.

- Infrastructure that provides services to

various applications such as Web

What are standards of internet? - RFC: Request For Comments

- IETF: Internet Engineering Task Force

What is a Protocol? 1. A system of rules that explains the

correct conduct and procedures to

be followed in formal situations.

2. Rules that sender

devices need to follow for successful

communication

3. Protocols define format and order of messages

sent and received

Contrast between Human Protocol and Network Protocol? No Image