operating system concepts 8th edition ppt chapter 2 galvin and gagne

... 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 ... 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 58 2. 3 System ... of Synchronization 21 9 5.8 Monitors 22 3 5.9 Synchronization Examples 23 2 5.10 Alternative Approaches 23 8 5.11 Summary 24 2 Exercises 24 2 Bibliographical Notes 25 8 Chapter 6 CPU Scheduling 6.1 Basic Concepts 26 1 6.2...

Ngày tải lên: 16/02/2014, 22:58

... is, how could 29 Answers to Exercises 37 c. 2, 500 d. 3,400 e. 4,1 12 Answer: a. 21 9 + 430 = 649 b. 23 00 + 10 = 23 10 c. illegal reference, trap to operating system d. 1 327 + 400 = 1 727 e. illegal ... prob- lem. Answer: No answer. 8. 12 Consider the following snapshot of a system: Allocation Max Available ABCD ABCD ABCD P 0 00 12 00 12 1 520 P 1 1000 1750 P 2 1354 23 56 P 3 06 32 06 52 P 4 0014 0656 Answer ... the matrix Need? Chapter 4 PROCESSES In this chapter we introduce the concepts of a process and concurrent execution; These concepts are at the very heart of modern operating systems. A process...

Ngày tải lên: 28/06/2014, 00:20

... KDE) 2. 29 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Jan 14, 20 05 Layered Operating System Layered Operating System 2. 24 Silberschatz, Galvin and Gagne 20 05 Operating ... of Chapter 2 End of Chapter 2 2.4 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Jan 14, 20 05 Operating System Services Operating System Services  One set of operating- system ... file 2. 35 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Jan 14, 20 05 Solaris Modular Approach Solaris Modular Approach 2. 32 Silberschatz, Galvin and Gagne 20 05 Operating...

Ngày tải lên: 28/06/2014, 02:20

... terminate 3.4 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, Feb 7, 20 06 Process in Memory Process in Memory 3.39 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, ... bi-directional 3.6 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, Feb 7, 20 06 Diagram of Process State Diagram of Process State 3.15 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts ... size 3.14 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, Feb 7, 20 06 Addition of Medium Term Scheduling Addition of Medium Term Scheduling 3.16 Silberschatz, Galvin and Gagne 20 05 Operating...

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

... aspects of system z Loads operating system kernel and starts execution 1.4 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Jan 12, 20 05 What is an Operating System? What ... 7 th Edition, Jan 12, 20 05 Four Components of a Computer System Four Components of a Computer System 1.13 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Jan 12, 20 05 Interrupt ... Jan 12, 20 05 Memory Layout for Multiprogrammed System Memory Layout for Multiprogrammed System 1 .22 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Jan 12, 20 05 Caching Caching ...

Ngày tải lên: 28/06/2014, 02:20

... Model 4.15 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th edition, Jan 23 , 20 05 Two Two - - level Model level Model 4.8 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th edition, ... Galvin and Gagne 20 05 Operating System Concepts – 7 th edition, Jan 23 , 20 05 Single and Multithreaded Processes Single and Multithreaded Processes 4.14 Silberschatz, Galvin and Gagne 20 05 Operating ... activations 4.13 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th edition, Jan 23 , 20 05 Many Many - - to to - - Many Model Many Model 4.10 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts...

Ngày tải lên: 28/06/2014, 02:20

... next 5.43 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 2, 20 05 5.08 5.08 5 .26 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 2, 20 05 Example ... of Chapter 5 End of Chapter 5 5.34 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 2, 20 05 Solaris 2 Scheduling Solaris 2 Scheduling 5.49 Silberschatz, Galvin ... SJF P 1 P 3 P 2 73160 P 4 8 12 5.4 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 2, 20 05 Alternating Sequence of CPU And I/O Bursts Alternating Sequence of CPU And...

Ngày tải lên: 28/06/2014, 02:20

... ready! 6. 32 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 8, 20 05 Schematic view of a Monitor Schematic view of a Monitor 6.39 Silberschatz, Galvin and Gagne 20 05 Operating ... 0. 6.11 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 8, 20 05 TestAndndSet TestAndndSet Instruction Instruction  Definition: boolean TestAndSet (boolean *target) { boolean ... signal(mutex);  Mutual exclusion within a monitor is ensured. 6 .22 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 8, 20 05 Bounded Bounded - - Buffer Problem Buffer Problem ...

Ngày tải lên: 28/06/2014, 02:20

... Deadlock 7 .20 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, Feb 14, 20 05 Safe, Unsafe , Deadlock State Safe, Unsafe , Deadlock State 7.35 Silberschatz, Galvin and Gagne ... of processes P 1 , P 2 , P 3 , and P 4 . 7.19 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, Feb 14, 20 05 Basic Facts Basic Facts  If a system is in safe state ... resource type. R j . 7.6 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts - 7 th Edition, Feb 14, 20 05 System Model System Model  Resource types R 1 , R 2 , . . ., R m CPU cycles, memory...

Ngày tải lên: 28/06/2014, 02:20

... Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 22 , 20 05 Schematic View of Swapping Schematic View of Swapping 8.8 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts ... process 8.38 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 22 , 20 05 Address Address - - Translation Scheme Translation Scheme 8.31 Silberschatz, Galvin and Gagne 20 05 Operating System ... – 7 th Edition, Feb 22 , 20 05 Paging Example Paging Example 32- byte memory and 4-byte pages 8.18 Silberschatz, Galvin and Gagne 20 05 Operating System Concepts – 7 th Edition, Feb 22 , 20 05 Dynamic...

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 28/06/2014, 02:20

Ngày tải lên: 07/12/2013, 00:04

... Assembler 21 Application Deployer and Administrator 21 Java EE 6 APIs 22 Enterprise JavaBeans Technology 25 Java Servlet Technology 26 JavaServer Faces Technology 26 JavaServer Pages Technology 27 ... Service 29 0 Creating Calendar-Based Timer Expressions 29 0 Programmatic Timers . 29 3 Automatic Timers . 29 4 Canceling and Saving Timers . 29 6 Getting Timer Information . 29 6 Transactions and ... 4. Internet programming. I. Jendrock, Eric. QA76.73.J38J36 52 2010 006.7'6 dc 22 20 10 025 759 Copyright © 20 11, Oracle and/ or its aliates. All rights reserved. 500 Oracle Parkway,Redwood...

Ngày tải lên: 17/03/2014, 12:20