3. Suppose you are working as a software engineer, You are given a task of designing an operating system for a new devise. What are features you are going to add to design the OS.
3. Suppose you are working as a software engineer, You are given a task of designing an operating system for a new devise. What are features you are going to add to design the OS.
Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
Section: Chapter Questions
Problem 1PE
Related questions
Question
![3. Suppose you are working as a software engineer, You are given a task of designing an
operating system for a new devise. What are features you are going to add to design the OS.
4. Differentiate traditional unix with linux.
5. Write a java program to show the life cycle of thread.
6. Give a short note on semaphore, monitors usage and implementation.
7. Consider the following table:
P1
P2
P3
P4
P5
P6
Process
17
4
8
1
12
5
Burst Time
5
23
1
3
4
Priority
a). Draw four Gantt charts that illustrate the execution of these processes using the following
scheduling algorithms:
FCFS
SJF Non Preemptive
Priority and Round-Robin (quantum-4).
Which algorithm gives less average waiting time?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc48ef64d-b678-41b8-8b7b-d45e6f7f4bd1%2F0c97fe65-43e9-4985-9d8b-8c86616914a0%2F30q2d8p_processed.png&w=3840&q=75)
Transcribed Image Text:3. Suppose you are working as a software engineer, You are given a task of designing an
operating system for a new devise. What are features you are going to add to design the OS.
4. Differentiate traditional unix with linux.
5. Write a java program to show the life cycle of thread.
6. Give a short note on semaphore, monitors usage and implementation.
7. Consider the following table:
P1
P2
P3
P4
P5
P6
Process
17
4
8
1
12
5
Burst Time
5
23
1
3
4
Priority
a). Draw four Gantt charts that illustrate the execution of these processes using the following
scheduling algorithms:
FCFS
SJF Non Preemptive
Priority and Round-Robin (quantum-4).
Which algorithm gives less average waiting time?
Expert Solution
![](/static/compass_v2/shared-icons/check-mark.png)
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 4 steps
![Blurred answer](/static/compass_v2/solution-images/blurred-answer.jpg)
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, computer-science and related others by exploring similar questions and additional content below.Recommended textbooks for you
![Database System Concepts](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
![Starting Out with Python (4th Edition)](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
![Digital Fundamentals (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
![Database System Concepts](https://www.bartleby.com/isbn_cover_images/9780078022159/9780078022159_smallCoverImage.jpg)
Database System Concepts
Computer Science
ISBN:
9780078022159
Author:
Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:
McGraw-Hill Education
![Starting Out with Python (4th Edition)](https://www.bartleby.com/isbn_cover_images/9780134444321/9780134444321_smallCoverImage.gif)
Starting Out with Python (4th Edition)
Computer Science
ISBN:
9780134444321
Author:
Tony Gaddis
Publisher:
PEARSON
![Digital Fundamentals (11th Edition)](https://www.bartleby.com/isbn_cover_images/9780132737968/9780132737968_smallCoverImage.gif)
Digital Fundamentals (11th Edition)
Computer Science
ISBN:
9780132737968
Author:
Thomas L. Floyd
Publisher:
PEARSON
![C How to Program (8th Edition)](https://www.bartleby.com/isbn_cover_images/9780133976892/9780133976892_smallCoverImage.gif)
C How to Program (8th Edition)
Computer Science
ISBN:
9780133976892
Author:
Paul J. Deitel, Harvey Deitel
Publisher:
PEARSON
![Database Systems: Design, Implementation, & Manag…](https://www.bartleby.com/isbn_cover_images/9781337627900/9781337627900_smallCoverImage.gif)
Database Systems: Design, Implementation, & Manag…
Computer Science
ISBN:
9781337627900
Author:
Carlos Coronel, Steven Morris
Publisher:
Cengage Learning
![Programmable Logic Controllers](https://www.bartleby.com/isbn_cover_images/9780073373843/9780073373843_smallCoverImage.gif)
Programmable Logic Controllers
Computer Science
ISBN:
9780073373843
Author:
Frank D. Petruzella
Publisher:
McGraw-Hill Education