1. Ranganathan was conferred the title Rao Sahib in 1935 for his contribution in the field of Librarianship.
2. Flow Chart used in Programming
3. Sco-Zenix is Multiuser operating Systems
4. ''Lipi" is a Word Processor.
5. What Type of Transmission in Cell phones? TCP/IP
6. DPI is Dots per inch
7. Another name of Floppy disc is Diskette.
8. OS-2 operating system is designed by IBM.
9. NAN is Neighborhood area network.10. IRC is Internet relay chat.