operating system concepts 5th edition silberschatz galvin ppt
Operating system concepts 9th edition
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16/02/2014, 22:58
... System Calls 62
2.4 Types of System Calls 66
2.5 System Programs 74
2.6 Operating- System Design and
Implementation 75
2.7 Operating- System Structure 78
2.8 Operating- System Debugging 86
2.9 Operating- System ... Open-Source Operating Systems 43
1.13 Summary 47
Exercises 49
Bibliographical Notes 52
Chapter 2 Operating- System Structures
2.1 Operating- System Services 55
2.2 User and Operating- System
Interface ... 1 Introduction
1.1 What Operating Systems Do 4
1.2 Computer -System Organization 7
1.3 Computer -System Architecture 12
1.4 Operating- System Structure 19
1.5 Operating- System Operations 21
1.6...
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OPERATING SYSTEM CONCEPTS SIXTH EDITION ABRAHAM SILBERS doc
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28/06/2014, 00:20
... and
is the unit of work in a modern time-sharing system. Such a system consists of a collection
of processes: Operating- system processes executing system code and user processes executing
user code. ... errors possible on a system.
3.7 What is the purpose of system calls?
Answer: System calls allow user-level processes to request services of the operating sys-
tem.
3.8 Using system calls, write ... more
reliable operating system.
3.13 What is the main advantage for an operating- system designer of using a virtual-machine
architecture? What is the main advantage for a user?
Answer: The system is...
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Operating System Concepts - Chapter 3: Processes ppt
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28/06/2014, 02:20
... 3.4
Silberschatz, Galvin and Gagne â2005
Operating System Concepts - 7
th
Edition, Feb 7, 2006
Process in Memory
Process in Memory
3.39
Silberschatz, Galvin and Gagne â2005
Operating System Concepts ... 3.6
Silberschatz, Galvin and Gagne â2005
Operating System Concepts - 7
th
Edition, Feb 7, 2006
Diagram of Process State
Diagram of Process State
3.15
Silberschatz, Galvin and Gagne â2005
Operating ... 3.22
Silberschatz, Galvin and Gagne â2005
Operating System Concepts - 7
th
Edition, Feb 7, 2006
Process Termination
Process Termination
Process executes last statement and asks the operating system...
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Tài liệu Programming the Be Operating System-Chapter 1: BeOS Programming Overview ppt
Ngày tải lên :
26/01/2014, 07:20
... multithreaded operating system and a very efficient one. While
programmers can explicitly create threads, much of the work of handling threads
is taken care of behind the scenes by the operating system ... upgrade its operating
system, it must take into account the millions of users that have a large invest-
ment in software designed to run on the existing version of its operating system.
So no ... with the
system s ability to assign threads to processors based on the current load on each
processor, makes for a system with very high performance.
Preemptive Multitasking
An operating system...
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Tài liệu Programming the Be Operating System-Chapter 6: Controls and Messages ppt
Ngày tải lên :
26/01/2014, 07:20
... the affected view invoking the BView hook function MouseDown().
Besides being the recipient of system messages, a window is also capable of
receiving application-defined messages. This lets you ... window. When the user operates the
control (typically by clicking on it, as for a button), the system passes the applica-
tion-defined message to the window. How the window handles the message ... BWindow::MessageReceived(BMessage* message)
{
switch(message->what)
{
// handle B_KEY_DOWN and scripting-related system messages
Figure 6-3. Message passed to parent class’s version of MessageReceived()
message
Application
server
MessageReceived()
BWindow-derived
version
MessageReceived()
BWindow
version
MessageReceived()
BHandler
version
message
message
...
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Operating system concepts
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19/03/2014, 13:41
... code.
Silberschatz, Galvin and Gagne 2002
1.1
Operating System Concepts
Chapter 1: Introduction
■ What is an Operating System?
■ Mainframe Systems
■ Desktop Systems
■ Multiprocessor Systems
■ ... Distributed Systems
■ Clustered System
■ Real -Time Systems
■ Handheld Systems
■ Computing Environments
Silberschatz, Galvin and Gagne 2002
1.12
Operating System Concepts
Parallel Systems
■ Multiprocessor ... 2002
2.9
Operating System Concepts
Device-Status Table
xiv Contents
Chapter 3 Operating- System Structures
3.1 System Components 55
3.2 Operating- System Services 61
3.3 System Calls 63
3.4 System Programs...
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Operating System Concepts - Appendix A: UnixBSD pdf
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28/06/2014, 02:20
... A.8
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Feb 11, 2005
4.4BSD Layer Structure
4.4BSD Layer Structure
A.20
Silberschatz, Galvin and Gagne â2005
Operating System ... completely)
A.44
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Feb 11, 2005
File
File
-
-
System Control Blocks
System Control Blocks
A.7
Silberschatz, Galvin and Gagne ... A.50
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Feb 11, 2005
4.3BSD Cylinder Group
4.3BSD Cylinder Group
A.9
Silberschatz, Galvin and Gagne â2005
Operating System...
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Operating System Concepts - Appendix C: Windows 2000 doc
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... C.25
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Feb 11, 2005
File I/O
File I/O
C.36
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, ... addressing schemes
C.33
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Feb 11, 2005
File System
File System
—
—
Recovery
Recovery
All file system data structure ...
background
C.31
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Feb 11, 2005
File System
File System
The fundamental structure of the 2000 file system (NTFS) is...
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Operating System Concepts - Chapter 1: Introduction.Chapter 1: IntroductionWhat Operating Systems Do Computer-System pot
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28/06/2014, 02:20
... aspects of system
z Loads operating system kernel and starts execution
1.4
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Jan 12, 2005
What is an Operating System?
What ... 1.14
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Jan 12, 2005
Interrupt Timeline
Interrupt Timeline
1.39
Silberschatz, Galvin and Gagne â2005
Operating System Concepts ... Distributed Systems
Special-Purpose Systems
Computing Environments
1.34
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Jan 12, 2005
I/O Subsystem
I/O Subsystem
...
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Operating System Concepts - Chapter 2: Operating-System Structures doc
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28/06/2014, 02:20
... 2.29
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Jan 14, 2005
Layered Operating System
Layered Operating System
2.24
Silberschatz, Galvin and Gagne â2005
Operating ... Chapter 2
2.4
Silberschatz, Galvin and Gagne â2005
Operating System Concepts 7
th
Edition, Jan 14, 2005
Operating System Services
Operating System Services
One set of operating- system services ... â2005
Operating System Concepts 7
th
Edition, Jan 14, 2005
API
API
–
–
System Call
System Call
–
–
OS Relationship
OS Relationship
2.42
Silberschatz, Galvin and Gagne â2005
Operating System Concepts...
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