Across
- 2. a system for connecting a number of computer systems to form a local area network, with protocols to control the passing of information and to avoid simultaneous transmission by two or more systems.
- 3. electronic device for storing/processing data
- 6. a thing made or adapted for a particular purpose, especially a piece of mechanical or electronic equipment.
- 8. one billion bits
- 11. consisting of or using thin flexible fibres with a glass core through which light signals can be sent with very little loss of strength.
- 12. the rate at which someone or something moves or operates
Down
- 1. something that is under the sea
- 4. a facility allowing computers, smartphones, or other devices to connect to the internet or communicate with one another wirelessly within a particular area.
- 5. the main means of mass communication (broadcasting, publishing, and the internet) regarded collectively.
- 7. a person or organization using the services of a professional person or company.
- 9. V
- 10. A router is a device that connects two or more packet-switched networks or subnetworks.