Across
- 4. copy (data) from one computer system to another, typically over the Internet.
- 5. Nodes are another name of
- 6. A device that feeds data into a computer, such as a keyboard or mouse.
- 8. a device that modulates an analog carrier signal to encode digital information and demodulates the signal to decode the transmitted information.
- 9. Network device that sends data to all the devices present in a network
- 11. Sending an email, posting photos on a social media site and using your webcam.
- 12. Usually consists of eight bits.
Down
- 1. A communication path way that transfers data from one point to another is called
- 2. is an internet working device that passes data packets between networks
- 3. The collection of physical parts of a computer system.
- 7. it defines how the nodes of a network are connected.
- 10. Topology in which all nodes are connected to the main cable.
- 12. An error,failure, or fault in a computer program