Across
- 3. convert analog signals to digital vice versa
- 6. a small simple inexpensive device that joins multiple computers together
- 8. allows specific users outside the organization to access all internal information systems
- 10. supports telephone service and is in the world's collection of interconnected commercial and government-owned voice-oriented systems
- 13. describes a software architectural model relationship
- 14. a recent wireless technology that can deliver maximum speed of up tp 7 Mbps to your phone, computer, or car
- 16. hardware that can be one of many types of servers
- 18. shows resources such as the printer, programs, and other hardware
- 19. examines a fingerprint, a voice pattern, or the iris or retina of an eye
- 20. all computers are equal
Down
- 1. provides connection speeds more that 30 times faster than dial-up connections
- 2. can include telephone systems, fiber optics, microwaves, or any combination of these
- 4. internet connection technology that provides for the transfer of information to a computer
- 5. uses coaxial cable to send and receive data
- 6. people who break into computer systems to steal services and information
- 7. high end programs designed to provide network control and include special functions for connection computers and other devices into a network
- 9. fiber optic telephone line that can transmit up to 1.544 megabits per second
- 11. a variation of the lan that uses to physical wires
- 12. designed for people within the organization
- 15. worldwide system composed of thousands of smaller networks
- 17. software program such as internet explorer
- 21. connects wans and lans