Across
- 8. Examine a fingerprint, a voice pattern, or the iris or retina of the eye
- 10. A network configuration that allows selected outside organizations to access internal information systems
- 11. A combination of hardware and software that creates a buffer between an internal network and the internet to prevent unauthorized access
- 14. A network designed for the exclusive use of computer users within an organization that cannot be accessed by users outside the organization
- 16. Computer configuration in which one or more computers on the network acts as a server
- 17. A junction where information arrives from connected computers or peripheral devices and is then forwarded in one or more directions to other computers and devices
- 18. A device on the network
Down
- 1. An internet connection technology that provides for the transfer of information to a computer at a high speed bandwidth over ordinary copper telephone lines
- 2. Link from one computer to another through which data can be transmitted
- 3. A server that acts as an intermediary between a user and the internet
- 4. A series of connected personal computers workstations and other devices such as printers or scanners within a confined space such as an office building
- 5. The worlds collection of interconnected commercial and government owned voice oriented systems
- 6. Communications hardware device that facilities the transmission of data
- 7. Expert computer user who invades someone else’s computer either for personal gain or simply for the satisfaction of being able to do it
- 9. Computer architecture in which all of the computers in a network are equal and there is no computer designated as the server
- 12. The largest network used as a communication tool
- 13. A device that uses coaxial cable to send and receive data
- 15. A computer that uses the services of another program