Across
- 3. of the main protocols in TPC/IP network
- 6. two or more devices connected together to send information
- 7. The exchange of computer-stored messages sent from one person to the other .
Down
- 1. A system of rules that explain the correct conduct or procedures to be followed in formal situations .
- 2. A worldwide system of computer networks
- 4. a computer or computer program which manages access to a centralized resource or service in a network.
- 5. Broadcasts data to every computer .