Operating System Part-2 | BCA 2023 Solved Paper TU | Scheduling Numericals, Threats, Kernel, Process

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📝 Optimized YouTube Description (Exam-Focused)

This video covers Operating System – Part 2 of the BCA 2023 TU solved question paper, explained in simple and exam-oriented language.

📌 This video is useful for:
BCA, BSc CSIT, BIT, BIM, BTech, and Engineering students.

🔍 Topics Covered in This Video:

✔ What is System Threat
✔ Types of Program Threats (Trojan Horse, Virus, Worm, Trapdoor, etc.)
✔ Methods of Communication in Distributed Systems
✔ Access Control Matrix (with explanation)
✔ Kernel – Definition and Functions
✔ Process States (with diagram explanation)
✔ CPU Scheduling Algorithms (Numericals Explained):
  • FCFS
  • SJF (Non-Preemptive)
  • Round Robin (RR)
  • Priority Scheduling

📚 This video is fully exam-oriented, TU-focused, and includes step-by-step numerical solutions to help you score better in exams.

👉 Watch till the end for complete understanding of OS scheduling numericals.

🔔 Subscribe for more BCA / CSIT solved papers and concept videos

⏱️ Timeline
01:40 – Process threat and system threat
08:07 – Communication in distributed system
16:14 – Access Matrix, Process states, Kernel
21:05 – Scheduling, FCFS, RR, Priority, SJF

Operating System BCA
BCA 2023 OS Solved Paper
Operating System Part 2
TU BCA Operating System
CPU Scheduling Numericals
FCFS SJF RR Priority Scheduling
System Threat in OS
Program Threat in Operating System
Kernel in OS
Process States OS
Distributed System Communication
Access Control Matrix OS
BCA OS Exam Preparation
Tribhuvan University BCA

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