Operating Systems & Software Engineering Lab JNTUK R23 · IT · semester 2-2 · syllabus

This JNTUK R23 professional core course is listed for Information Technology (IT). It is listed in semester 2-2. It carries 1.5 credits. The published coverage runs across 2 units, from Operating Systems Experiments through Software Engineering Experiments.

Offered in

Branches	Semester	L	T	P	C
IT	2-2	0	0	3	1.5

SOURCE DOCKET

Published evidence

✓ Verified

Source

• Official JNTUK syllabus ↗ jntuk.edu.in

Checked

12 Jul 2026

Record

2 published units

Verification scopeSubject name, credits, and published laboratory experiment list are sourced directly from JNTUK's official R23 course structure and syllabus document.

2 units, from Operating Systems Experiments to Software Engineering Experiments. Tick off units as you cover them — your progress stays on this device.

Unit-wise syllabus

0 / 2 COVERED

UNIT 01 — Operating Systems Experiments Practice basic UNIX commands · Use UNIX system calls including fork, exec, getpid, exit, wait, close, stat, opendir and readdir · Simulate UNIX commands such as cp, ls and grep · Simulate FCFS, SJF, priority and round-robin CPU scheduling · Control open ports using semaphores and monitors · Illustrate concurrent thread execution with the pthreads library · Solve the producer-consumer problem using semaphores · Implement first-fit, worst-fit and best-fit fixed-partition memory allocation · Simulate FIFO, LRU and LFU page replacement · Simulate paging memory management · Implement Banker's algorithm for deadlock avoidance and prevention · Simulate sequential, indexed and linked file-allocation strategies · Install Nachos and conduct operating-system experiments with it UNIT 02 — Software Engineering Experiments Perform requirements analysis, prepare an SRS and draw ER, DFD, CFD and structured charts for specified project scenarios · Estimate effort for an application using the COCOMO model · Calculate effort using function-point-oriented estimation · Draw UML diagrams for the specified project scenarios · Design test cases for an e-commerce application · Design test cases for a mobile application · Design and implement an ATM system through UML diagrams