Across
- 2. is the heart of a computer
- 6. refers to the amount of information that can be transmitted or processed
- 8. a type of signal that is continuous and vary in strength and quality
- 11. a multitasking operating system developed in the early 1970s
- 12. a collection of data organized in a manner that allows access, retrieval, and use of that data
Down
- 1. is a request for specific data from the database
- 3. is the transmission of messages and files via a computer network
- 4. uses radio signals to communicate with a tag placed in or attached to an object
- 5. Eight bits is equal to 1 _____
- 7. can refer to an expert programmer
- 9. is similar data saved on a computer system in a sequential form
- 10. you interact with menus and visual images