Across
- 3. A path is a string of characters used to uniquely identify a location in a directory structure.
- 7. a process that enables an operating system to respond to a failure in hardware or software
- 8. the inclusion of extra components which are not strictly necessary to functioning, in case of failure in other components.
- 10. a general-purpose machine that executes instructions for any data processing purpose.
- 12. a device that forwards data packets to the appropriate parts of a computer network.
- 13. a set of rules governing the format of data sent over the internet or other network.
Down
- 1. contains information about the protocols a specific computer uses to create and send packets.
- 2. a range of frequencies within a given band, in particular that used for transmitting a signal.
- 4. interconnected computing devices that can exchange data and share resources with each other.
- 5. a unique string of characters that identifies each computer using the Internet Protocol to communicate over a network.
- 6. a small segment of a larger message.
- 9. a communications standard that enables application programs and computing devices to exchange messages over a network
- 11. a system of rules about the correct way to act in formal situations.