Technology
Across
- 4. Software or hardware that, after checking information coming into a computer from the Internet or an external network, either blocks the transmission or allows it to pass through
- 7. An audio digital file that is received from the Internet and then downloaded and synced to a portable media player or computer
- 8. The global network of interdependent information technology infrastructures, telecommunications networks, and computer processing systems
- 9. A software that damages a computer's operation
Down
- 1. Collection of programs and other things that provides instructions for the computer telling it what to do
- 2. From “web log,” a regularly updated personal journal, conversation, commentary, or news forum on virtually any topic that is published on the Web and may include text, hypertext, images, and links
- 3. Specifically, computer hardware, is the collection of physical elements that comprise a computer system, including a CPU, monitor, keyboard, hard disk, and printer
- 5. A video camera that feeds images in real time to a computer or computer network
- 6. An element in an electronic document that links to another place in the same document or to an entirely different document
- 9. An electronic device that converts a computer’s digital signals into specific frequencies to travel over telephone or cable television lines