Open Source Technologies OST 5th Sem/IT/CSE/2629/Feb 2021 Diploma Paper

Download Previous Year Diploma Paper of Open Source Technologies OST 5th Sem/IT/CSE/2629/Feb 2021 Diploma Paper

Open Source Technologies OST 5th Sem/COMP/IT/CSE/2629/Feb 2021 Diploma Paper

                                SECTION-A

Q2. Attempt any Three questions.                                                 5×6=30

a. Write down the various characteristics of open source software.
b. Explain structure of LINUX system.
c. Write a note on vi editor modes.
d. Explain various communication commands in linux.
e. What is My SQL? Explain the purpose of My SQL.
f. What is difference between open source and proprietary software?
g. Explain different types of shell briefly.
h. Discuss the concept of DHCP.

                                     SECTION-C

Q3. Attempt any one question.                                                       1×10=10

a. Explain construction and working of Avalanche photodiode (APD) with diagram.
b. What is optical power budgeting. How it is helpful in designing fiber optical system. Explain in detail.
c. Explain the construction and working principle of laser diode with neat diagram.
d. Write a short note on i) Dispersion in fiber optics ii) Wavelength division multiplexing

Various characteristics of open source software.

Structure of LINUX system.

Communication commands in linux.

Difference between open source and proprietary software.

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Optical Fiber Communication OFC 6th Sem Diploma Feb 2021 Paper

Filter. Explain any 5 filters with example.

Shell. Explain Bourne shell, Korn shell and C shell.

Linux commands
man, mkdir, pwd, grep, cp, sort, cd, cal, head, tail, ls, rm, mv, who, wc

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