Across
- 4. device which transfers information and images from physical documents to computer files
- 5. software which provides instructions for basic operation of computer hardware
- 9. network of remote servers which operate through the internet
- 13. and systems developed by applying scientific knowledge for practical purposes
- 15. which makes exact duplicates of documents
- 16. software which provides platforms and instructions for specific tasks
- 20. system of computer networks
Down
- 1. software which has restrictions on its use and source code is kept secret
- 2. interconnected telephone system which allows for specialized features and may involve internet connection
- 3. software which operate and can be accessed through the World Wide Web
- 6. which guide how computer hardware operates, what tasks are performed and how those tasks are performed
- 7. for sending and receiving printed documents over telephone lines
- 8. elements of a computer and all separate physical elements which support computer functionality
- 10. networks typically used by organizations for the sharing of company news, policies, documents and other information
- 11. machine for storing, processing and retrieving data; includes desktops, laptops, tablets and smartphones
- 12. among computers to facilitate communication and sharing of resources
- 14. networking technology using radio waves to transport internet signals
- 17. device which produces physical versions of computer documents and images using paper and ink
- 18. software which can be used without paying a license fee and can be modified to add capabilities not realized by its originators
- 19. information system on the internet which connects billions of documents known as web pages