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Lecture Operating system concepts - Chapter 19: Security
The information stored in the system (both data and code), as well as the physical resources of the computer system, need to be protected from unauthorized access, malicious destruction or alteration, and accidental introduction of inconsistency. In this chapter, we examine the ways in which information may be misused or intentionally made inconsistent. We then present mechanisms to guard against this occurrence.
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Lecture Operating system concepts - Chapter 20: The Linux system
In this chapter, we look at the history and development of Linux, and cover the user and programmer interfaces that Linux presents interfaces that owe a great deal to the UNIX tradition. We also discuss the internal methods by which Linux implements these interfaces. However, since Linux has been designed to run as many standard UNIX applications as possible, it has much in common with existing UNIX implementations. We do not duplicate the basic description of UNIX given in the previous chapter.
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Lecture Operating system concepts - Chapter 21: Windows 2000
The Windows 2000 operating system is designed to take advantage of the many advances in processor technology. Although primarily run on the Intel architecture, Windows 2000 was designed to be portable in order to take advantage of whatever promising technologies happened to come along. Key goals for the system included portability, security, POSIX compliance, multiprocessor support, extensibility, international support, and compatibility with MS-DOS and MS-Windows applications.
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Lecture Operating system concepts - Module 1
In this chapter, you will learn to: To describe the basic organization of computer systems, to provide a grand tour of the major components of operating systems, to give an overview of the many types of computing environments, to explore several open-source operating systems.
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Lecture Operating system concepts - Module 2
After studying this chapter, you should be able to: Discuss the principal requirements for memory management, understand the reason for memory partitioning and explain the various techniques that are used, understand and explain the concept of paging,...
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Lecture Operating system concepts - Module 3
In this chapter, you will learn to: To describe the basic organization of computer systems, to provide a grand tour of the major components of operating systems, to give an overview of the many types of computing environments, to explore several open-source operating systems.
8/30/2018 5:43:42 AM +00:00
Lecture Operating system concepts - Module 4
In this chapter, you will learn to: To describe the basic organization of computer systems, to provide a grand tour of the major components of operating systems, to give an overview of the many types of computing environments, to explore several open-source operating systems.
8/30/2018 5:43:42 AM +00:00
Lecture Operating system concepts - Module 5
In this chapter, you will learn to: To describe the basic organization of computer systems, to provide a grand tour of the major components of operating systems, to give an overview of the many types of computing environments, to explore several open-source operating systems.
8/30/2018 5:43:42 AM +00:00
Lecture Operating system concepts - Module 6
In this chapter, you will learn to: To describe the basic organization of computer systems, to provide a grand tour of the major components of operating systems, to give an overview of the many types of computing environments, to explore several open-source operating systems.
8/30/2018 5:43:42 AM +00:00
Lecture Operating system concepts - Module 7
In the previous chapter, we looked at UML class diagrams. This chapter continues the study of the static view of software by looking at typical patterns found in class diagrams. These patterns recur in many designs; by learning and using them you are reusing the collective experience of many software developers.
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Lecture Operating system concepts - Module 8
In this chapter you will learn about the following: Characteristics of users that every software engineer should understand; various ways of working with users to ensure that a software system has both the required functionality and the required usability; some basic principles for the design of simple graphical user interfaces (GUIs), involving windows, menus, icons and pop-up dialogs; how to evaluate user interfaces; how to implement basic GUIs in Java.
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Lecture Operating system concepts - Module 9
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 10
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 11
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 12
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 13
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 14
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 15
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 16
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 17
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 18
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 19
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 20
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
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Lecture Operating system concepts - Module 21
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
8/30/2018 5:43:42 AM +00:00
Lecture Operating system concepts - Module 22
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
8/30/2018 5:43:42 AM +00:00
Lecture Operating system concepts - Module 23
After studying this chapter, you should be able to: Discuss basic concepts related to concurrency, such as race conditions, OS concerns, and mutual exclusion requirements; understand hardware approaches to supporting mutual exclusion; define and explain semaphores; define and explain monitors.
8/30/2018 5:43:42 AM +00:00
Bài giảng Hệ điều hành: Chương 0 - Trần Công Án
Bài giảng Hệ điều hành: Chương 0 do Trần Công Án biên soạn cung cấp về nội dung lý thuyết, nội dung thực hành, tài liệu tham khảo, phương pháp đánh giá,...Mời các bạn cùng tham khảo!
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Bài giảng Hệ điều hành: Chương 1 - Trần Công Án
Mục tiêu của Bài giảng Hệ điều hành: Chương 1 giúp sinh viên hiểu rõ Hệ điều hành là gì và vai trò của Hệ điều hành trong các hệ thống máy tính và các môi trường điện toán.
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Bài giảng Hệ điều hành: Chương 2 - Trần Công Án
Mục tiêu chương 2 giúp sinh viên hiểu rõ tập tin là gì và các mô hình tổ chức, quản lý và cài đặt tập tin trong các Hệ điều hành. Với các nội dung chính được trình bày như sau: Các khái niệm cơ bản, các phương pháp truy cập tập tin mô hình tổ chức và quản lý tập tin, cài đặt hệ thống tập tin
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Bài giảng Hệ điều hành: Chương 3 - Trần Công Án
Bài giảng Hệ điều hành: Chương 3 với mục tiêu giúp sinh viên hiểu rõ các loại thiết bị nhập xuất và các mô hình tổ chức, quản lý và cách thức truy xuất các thiết bị nhập xuất.
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