Across
- 3. to revise or correct
- 5. something you press
- 7. a secret word or expression
- 10. a programmable electronic devise to accept data
- 13. a vast computer network linking to smaller computer network
- 14. a system for sending a message from one person to another
- 15. a website on witch suscribers can post videos
- 16. a slight sharp sound
- 18. a dicese on a computer
- 20. a picture or symbol that appears on a monitor
Down
- 1. a transmit
- 2. a palm sized button operated devise that is use to select things
- 4. to transfer etc. to smaller computers
- 6. any netlike contributes of filaments ,lines, or passages
- 8. to append as someone signature with the like sign
- 9. to go or to look through
- 11. computer that can access to data
- 12. a set of keys arranged in tiers
- 17. a folder reliving emails and texts
- 19. a website