Question

III. ANALOGY TYPE QUESTIONS
5x1.5
1. USB stands for
PC stands for personal computer
2.
refers to the transmission of messages across computer networks in
an electronic forms where as SMART Phone is used for making calls,
transferring messages etc.,
3. Audio software is Adobe Audition Video software is
4. In cryptography Terminology, the original message is called plain text
whereas encrypted text is called
5. Wireless connectivity - 3G, WiMAX
Wired connectivity -​

Answer 1

Answer:

Universal Serial Bus (USB) is the de facto interface for computer peripherals to communicate with the personal computers. The interface that saw the light of day around the mid-1990s was a joint effort of seven companies – Compaq, DEC, IBM, Intel, Microsoft, Nortel, and NEC. These companies were aiming to replace the then parallel ports and the external power chargers with a universal communication standard that could simplify data exchange and could double duty to supply power as well.