Q ➤ 1. IBM Ans ➤ International Business Machines

Q ➤ 2. I/O Ans ➤ Input & Output

Q ➤ 3. ISP Ans ➤ Internet Service Provider

Q ➤ 4. UPS Ans ➤ Uninterruptible Power Supply

Q ➤ 5. URL Ans ➤ Uniform Resource Locator.

Q ➤ 6. VIRUS Ans ➤ Vital Information Resources Under Seize

Q ➤ 7. WiFi Ans ➤ Wireless Fidelity

Q ➤ 8. WAN Ans ➤ Wide Area Network

Q ➤ 9. WORM Ans ➤ Write Once Read Many

Q ➤ 10. WLAN Ans ➤ Wireless Local Area Network