Across
- 5. the ________ interface transmits one bit at a time
- 9. which company bought the popular video teleconferecing 'skype'
- 11. Which mobile company first introduced the emoji internationally on their mobile devices
- 12. integrated circuit chips for computer are usually made of
- 14. The________ protect systems from hackers
- 16. On the internet, moving from one web site to another is known as_______
- 17. which is the fastest supper computer .
- 19. microsoft office's personal information manager is
- 20. . Name the type of mouse for physically handicapped people
Down
- 1. Errors in computer programmes are called
- 2. Virus is a computer ____________.
- 3. the place where accessories are connected in computer are known as
- 4. data moves through the network in a structure called
- 6. ........is the smallest and the fastest memory in computer
- 7. a__________ is a collection of spreadsheet pages
- 8. saving a file from internet onto your desktop is called
- 10. when a computer suddenly stops working, it is said to be
- 13. An internet echo message used to confirm the reachability of a network device
- 15. the first web based email service
- 18. The information transfer between CPU and cache is in terms of
