SlideShare a Scribd company logo
7. The services and functions provided by an operating system can be divided into two main
categories. Briefly describe the two categories and explain how they differ. 8. List six operating
system services and explain how they are helpful to the user. In which cases would it be
impossible for user-level programs to provide these services? Give reason for your answer. 9.
For what reason would an OS be stored on a disk instead of as firmware (ROM)? 10. What are
the two models of inter-process communication? What are the strengths and weaknesses of the
two approaches? 11. Describe the function of a bootstrap program/boot loader.

More Related Content

More from aimscomputers1

7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf
7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf
7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf
aimscomputers1
 
7- When doing Tissue Culture- it is essential that you understand how.pdf
7- When doing Tissue Culture- it is essential that you understand how.pdf7- When doing Tissue Culture- it is essential that you understand how.pdf
7- When doing Tissue Culture- it is essential that you understand how.pdf
aimscomputers1
 
7- What is the difference between blood group antigens and blood group.pdf
7- What is the difference between blood group antigens and blood group.pdf7- What is the difference between blood group antigens and blood group.pdf
7- What is the difference between blood group antigens and blood group.pdf
aimscomputers1
 
7- To begin understanding the underlying pulmonary disorder- complete.pdf
7- To begin understanding the underlying pulmonary disorder- complete.pdf7- To begin understanding the underlying pulmonary disorder- complete.pdf
7- To begin understanding the underlying pulmonary disorder- complete.pdf
aimscomputers1
 
7- What is the Windows Media Creation Tool- What method did you use to.pdf
7- What is the Windows Media Creation Tool- What method did you use to.pdf7- What is the Windows Media Creation Tool- What method did you use to.pdf
7- What is the Windows Media Creation Tool- What method did you use to.pdf
aimscomputers1
 
7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf
7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf
7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf
aimscomputers1
 
72- of all Americans live in cities with population greater than 100-0.pdf
72- of all Americans live in cities with population greater than 100-0.pdf72- of all Americans live in cities with population greater than 100-0.pdf
72- of all Americans live in cities with population greater than 100-0.pdf
aimscomputers1
 
70-calcium ions (Ca2+) are found in their highest concentration in ex.pdf
70-calcium ions (Ca2+)  are found in their highest concentration in ex.pdf70-calcium ions (Ca2+)  are found in their highest concentration in ex.pdf
70-calcium ions (Ca2+) are found in their highest concentration in ex.pdf
aimscomputers1
 
7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf
7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf
7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf
aimscomputers1
 
7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf
7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf
7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf
aimscomputers1
 
7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf
7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf
7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf
aimscomputers1
 
7- Sharron Roberts- a financial analyst in his organization- recently.pdf
7- Sharron Roberts- a financial analyst in his organization- recently.pdf7- Sharron Roberts- a financial analyst in his organization- recently.pdf
7- Sharron Roberts- a financial analyst in his organization- recently.pdf
aimscomputers1
 
7- Which observation led Wallace to conclude that all species are conn.pdf
7- Which observation led Wallace to conclude that all species are conn.pdf7- Which observation led Wallace to conclude that all species are conn.pdf
7- Which observation led Wallace to conclude that all species are conn.pdf
aimscomputers1
 
8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf
8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf
8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf
aimscomputers1
 
8- Which of the following statements are FALSE about the phylum Chorda.pdf
8- Which of the following statements are FALSE about the phylum Chorda.pdf8- Which of the following statements are FALSE about the phylum Chorda.pdf
8- Which of the following statements are FALSE about the phylum Chorda.pdf
aimscomputers1
 
8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf
8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf
8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf
aimscomputers1
 
7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf
7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf
7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf
aimscomputers1
 
8- Which of the following is a true statement- A- Myelin and acetyleho.pdf
8- Which of the following is a true statement- A- Myelin and acetyleho.pdf8- Which of the following is a true statement- A- Myelin and acetyleho.pdf
8- Which of the following is a true statement- A- Myelin and acetyleho.pdf
aimscomputers1
 
8- What does the following command sequence do- ofstream oFile- oFile-.pdf
8- What does the following command sequence do- ofstream oFile- oFile-.pdf8- What does the following command sequence do- ofstream oFile- oFile-.pdf
8- What does the following command sequence do- ofstream oFile- oFile-.pdf
aimscomputers1
 
7- We can determine the motions of objects towards or away from us usi.pdf
7- We can determine the motions of objects towards or away from us usi.pdf7- We can determine the motions of objects towards or away from us usi.pdf
7- We can determine the motions of objects towards or away from us usi.pdf
aimscomputers1
 

More from aimscomputers1 (20)

7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf
7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf
7-4 LAB- Counting chars- words- and lines ir Write a program that asks.pdf
 
7- When doing Tissue Culture- it is essential that you understand how.pdf
7- When doing Tissue Culture- it is essential that you understand how.pdf7- When doing Tissue Culture- it is essential that you understand how.pdf
7- When doing Tissue Culture- it is essential that you understand how.pdf
 
7- What is the difference between blood group antigens and blood group.pdf
7- What is the difference between blood group antigens and blood group.pdf7- What is the difference between blood group antigens and blood group.pdf
7- What is the difference between blood group antigens and blood group.pdf
 
7- To begin understanding the underlying pulmonary disorder- complete.pdf
7- To begin understanding the underlying pulmonary disorder- complete.pdf7- To begin understanding the underlying pulmonary disorder- complete.pdf
7- To begin understanding the underlying pulmonary disorder- complete.pdf
 
7- What is the Windows Media Creation Tool- What method did you use to.pdf
7- What is the Windows Media Creation Tool- What method did you use to.pdf7- What is the Windows Media Creation Tool- What method did you use to.pdf
7- What is the Windows Media Creation Tool- What method did you use to.pdf
 
7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf
7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf
7- The lone-run seeregatn supply curve and short-run adjustments The f.pdf
 
72- of all Americans live in cities with population greater than 100-0.pdf
72- of all Americans live in cities with population greater than 100-0.pdf72- of all Americans live in cities with population greater than 100-0.pdf
72- of all Americans live in cities with population greater than 100-0.pdf
 
70-calcium ions (Ca2+) are found in their highest concentration in ex.pdf
70-calcium ions (Ca2+)  are found in their highest concentration in ex.pdf70-calcium ions (Ca2+)  are found in their highest concentration in ex.pdf
70-calcium ions (Ca2+) are found in their highest concentration in ex.pdf
 
7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf
7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf
7-8-9) Sketch two neighboring pepper cells very carefully- This sketch.pdf
 
7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf
7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf
7- Suppose utility of an individual is U-min-X-Y-- Price of X(Px) is 2.pdf
 
7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf
7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf
7- Which of the following units is youngest- A- H- I- M- K 8- Which of.pdf
 
7- Sharron Roberts- a financial analyst in his organization- recently.pdf
7- Sharron Roberts- a financial analyst in his organization- recently.pdf7- Sharron Roberts- a financial analyst in his organization- recently.pdf
7- Sharron Roberts- a financial analyst in his organization- recently.pdf
 
7- Which observation led Wallace to conclude that all species are conn.pdf
7- Which observation led Wallace to conclude that all species are conn.pdf7- Which observation led Wallace to conclude that all species are conn.pdf
7- Which observation led Wallace to conclude that all species are conn.pdf
 
8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf
8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf
8-1- Why is preferred stock referred to as a hybrid security- It is of.pdf
 
8- Which of the following statements are FALSE about the phylum Chorda.pdf
8- Which of the following statements are FALSE about the phylum Chorda.pdf8- Which of the following statements are FALSE about the phylum Chorda.pdf
8- Which of the following statements are FALSE about the phylum Chorda.pdf
 
8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf
8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf
8- What is one SDOH mentioned in Cam Juarez's talk- What health inequi.pdf
 
7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf
7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf
7- Viruses use receptor-mediated endocytosis to enter the cells of wha.pdf
 
8- Which of the following is a true statement- A- Myelin and acetyleho.pdf
8- Which of the following is a true statement- A- Myelin and acetyleho.pdf8- Which of the following is a true statement- A- Myelin and acetyleho.pdf
8- Which of the following is a true statement- A- Myelin and acetyleho.pdf
 
8- What does the following command sequence do- ofstream oFile- oFile-.pdf
8- What does the following command sequence do- ofstream oFile- oFile-.pdf8- What does the following command sequence do- ofstream oFile- oFile-.pdf
8- What does the following command sequence do- ofstream oFile- oFile-.pdf
 
7- We can determine the motions of objects towards or away from us usi.pdf
7- We can determine the motions of objects towards or away from us usi.pdf7- We can determine the motions of objects towards or away from us usi.pdf
7- We can determine the motions of objects towards or away from us usi.pdf
 

Recently uploaded

RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
IreneSebastianRueco1
 
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective UpskillingYour Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Excellence Foundation for South Sudan
 
CACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdfCACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdf
camakaiclarkmusic
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
SACHIN R KONDAGURI
 
Best Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDABest Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDA
deeptiverma2406
 
Pride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School DistrictPride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School District
David Douglas School District
 
Reflective and Evaluative Practice PowerPoint
Reflective and Evaluative Practice PowerPointReflective and Evaluative Practice PowerPoint
Reflective and Evaluative Practice PowerPoint
amberjdewit93
 
Introduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp NetworkIntroduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp Network
TechSoup
 
Advantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO PerspectiveAdvantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO Perspective
Krisztián Száraz
 
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental DesignDigital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
amberjdewit93
 
MERN Stack Developer Roadmap By ScholarHat PDF
MERN Stack Developer Roadmap By ScholarHat PDFMERN Stack Developer Roadmap By ScholarHat PDF
MERN Stack Developer Roadmap By ScholarHat PDF
scholarhattraining
 
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)
Academy of Science of South Africa
 
What is the purpose of studying mathematics.pptx
What is the purpose of studying mathematics.pptxWhat is the purpose of studying mathematics.pptx
What is the purpose of studying mathematics.pptx
christianmathematics
 
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
Levi Shapiro
 
The basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptxThe basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptx
heathfieldcps1
 
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdfMASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
goswamiyash170123
 
PIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf IslamabadPIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf Islamabad
AyyanKhan40
 
Delivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and TrainingDelivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and Training
AG2 Design
 
PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.
Dr. Shivangi Singh Parihar
 
Digital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments UnitDigital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments Unit
chanes7
 

Recently uploaded (20)

RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
RPMS TEMPLATE FOR SCHOOL YEAR 2023-2024 FOR TEACHER 1 TO TEACHER 3
 
Your Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective UpskillingYour Skill Boost Masterclass: Strategies for Effective Upskilling
Your Skill Boost Masterclass: Strategies for Effective Upskilling
 
CACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdfCACJapan - GROUP Presentation 1- Wk 4.pdf
CACJapan - GROUP Presentation 1- Wk 4.pdf
 
"Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe..."Protectable subject matters, Protection in biotechnology, Protection of othe...
"Protectable subject matters, Protection in biotechnology, Protection of othe...
 
Best Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDABest Digital Marketing Institute In NOIDA
Best Digital Marketing Institute In NOIDA
 
Pride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School DistrictPride Month Slides 2024 David Douglas School District
Pride Month Slides 2024 David Douglas School District
 
Reflective and Evaluative Practice PowerPoint
Reflective and Evaluative Practice PowerPointReflective and Evaluative Practice PowerPoint
Reflective and Evaluative Practice PowerPoint
 
Introduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp NetworkIntroduction to AI for Nonprofits with Tapp Network
Introduction to AI for Nonprofits with Tapp Network
 
Advantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO PerspectiveAdvantages and Disadvantages of CMS from an SEO Perspective
Advantages and Disadvantages of CMS from an SEO Perspective
 
Digital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental DesignDigital Artefact 1 - Tiny Home Environmental Design
Digital Artefact 1 - Tiny Home Environmental Design
 
MERN Stack Developer Roadmap By ScholarHat PDF
MERN Stack Developer Roadmap By ScholarHat PDFMERN Stack Developer Roadmap By ScholarHat PDF
MERN Stack Developer Roadmap By ScholarHat PDF
 
South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)South African Journal of Science: Writing with integrity workshop (2024)
South African Journal of Science: Writing with integrity workshop (2024)
 
What is the purpose of studying mathematics.pptx
What is the purpose of studying mathematics.pptxWhat is the purpose of studying mathematics.pptx
What is the purpose of studying mathematics.pptx
 
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...
 
The basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptxThe basics of sentences session 5pptx.pptx
The basics of sentences session 5pptx.pptx
 
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdfMASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
MASS MEDIA STUDIES-835-CLASS XI Resource Material.pdf
 
PIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf IslamabadPIMS Job Advertisement 2024.pdf Islamabad
PIMS Job Advertisement 2024.pdf Islamabad
 
Delivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and TrainingDelivering Micro-Credentials in Technical and Vocational Education and Training
Delivering Micro-Credentials in Technical and Vocational Education and Training
 
PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.PCOS corelations and management through Ayurveda.
PCOS corelations and management through Ayurveda.
 
Digital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments UnitDigital Artifact 1 - 10VCD Environments Unit
Digital Artifact 1 - 10VCD Environments Unit
 

7- The services and functions provided by an operating system can be d.pdf

  • 1. 7. The services and functions provided by an operating system can be divided into two main categories. Briefly describe the two categories and explain how they differ. 8. List six operating system services and explain how they are helpful to the user. In which cases would it be impossible for user-level programs to provide these services? Give reason for your answer. 9. For what reason would an OS be stored on a disk instead of as firmware (ROM)? 10. What are the two models of inter-process communication? What are the strengths and weaknesses of the two approaches? 11. Describe the function of a bootstrap program/boot loader.