... Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 5.08 5.08 5.26 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 Example of ... Thread of Equal Priority 5.16 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 Prediction of the Length of the Next CPU Burst Prediction of the Length of ... End of Chapter 5 End of Chapter 5 5.34 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 2, 2005 Solaris 2 Scheduling Solaris 2 Scheduling 5.49 Silberschatz, Galvin...
Ngày tải lên: 28/06/2014, 02:20
Operating system concepts 9th edition
... 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 ... tour of the major components of operating systems. ã To give an overview of the many types of computing environments. ã To explore several open-source operating systems. 3 Preface xiii ã Solutions ... work in a system. Such a system consists of a collection of concurrently executing processes, some of which are operating- system processes (those that execute system code) and the rest of which...
Ngày tải lên: 16/02/2014, 22:58
Operating system concepts
... Silberschatz, Galvin and Gagne 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 ... Advantages of parallel system: ✦ Increased throughput ✦ Economical ✦ Increased reliability ✔ graceful degradation ✔ fail-soft systems Silberschatz, Galvin and Gagne 2002 1.6 Operating System Concepts Mainframe ... Mainframe Systems ■ Desktop Systems ■ Multiprocessor Systems ■ Distributed Systems ■ Clustered System ■ Real -Time Systems ■ Handheld Systems ■ Computing Environments Silberschatz, Galvin and...
Ngày tải lên: 19/03/2014, 13:41
... program in execution 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 ... the corruption of data on a disk), so there must be a global program (the operating system) that handles all types of errors. Also, by having errors processed by the operating system, processes ... rudimentary form of protection (security) system? Answer: By establishing a set of privileged instructions that can be executed only when in the monitor mode, the operating system is assured of controlling...
Ngày tải lên: 28/06/2014, 00:20
Operating System Concepts - Appendix A: UnixBSD pdf
... A.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 History of UNIX Versions History of UNIX Versions A.47 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 Concepts 7 th Edition, Feb 11, 2005 System Calls System Calls System ... A.38 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 11, 2005 Blocks and Fragments Blocks and Fragments Most of the file system is taken up by data blocks ...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Appendix C: Windows 2000 doc
... 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 a volume z Created by the ... 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 updates ... 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, Feb 11, 2005 Volume...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 1: Introduction.Chapter 1: IntroductionWhat Operating Systems Do Computer-System pot
... 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 ... 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 7 th Edition, ... 1.6 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 12, 2005 Four Components of a Computer System Four Components of a Computer System 1.13 Silberschatz, Galvin and...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 2: Operating-System Structures doc
... 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 System Concepts ... End of Chapter 2 End of 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 ... services of only lower-level layers 2.10 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 14, 2005 Example of System Calls Example of System Calls System call...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 3: Processes ppt
... 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 System Concepts ... 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 - 7 th Edition, ... â2005 Operating System Concepts - 7 th Edition, Feb 7, 2006 Addition of Medium Term Scheduling Addition of Medium Term Scheduling 3.16 Silberschatz, Galvin and Gagne â2005 Operating System Concepts...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 4: Threads pot
... Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Many Many - - to to - - One Model One Model 4.15 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, ... 4.13 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Many Many - - to to - - Many Model Many Model 4.10 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... 4.17 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th edition, Jan 23, 2005 Semantics of fork() and exec() Semantics of fork() and exec() Does fork() duplicate...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 6: Process Synchronization potx
... 6.32 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 Schematic view of a Monitor Schematic view of a Monitor 6.39 Silberschatz, Galvin and Gagne â2005 Operating System ... { next-count++; signal(x-sem); wait(next); next-count ; } 6.8 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 Peterson Peterson ’ ’ s Solution s Solution Two process solution Assume that the LOAD ... 6.47 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 8, 2005 System Model System Model Assures that operations happen as a single logical unit of work, in its...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 7: Deadlocks pdf
... number of rollback in cost factor. 7.36 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 Several Instances of a Resource Type Several Instances of a ... set of vertices V and a set of edges E. 7.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 The Deadlock Problem The Deadlock Problem A set of blocked ... 7.19 Silberschatz, Galvin and Gagne â2005 Operating System Concepts - 7 th Edition, Feb 14, 2005 Basic Facts Basic Facts If a system is in safe state ⇒ no deadlocks. If a system is in unsafe...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 8: Main Memory doc
... Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Schematic View of Swapping Schematic View of Swapping 8.8 Silberschatz, Galvin and Gagne â2005 Operating System Concepts ... â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Example of Segmentation Example of Segmentation 8.37 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb ... 8.24 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Feb 22, 2005 Paging Example Paging Example 32-byte memory and 4-byte pages 8.18 Silberschatz, Galvin and Gagne â2005 Operating...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 12: Mass-Storage Systems doc
... 7 th Edition, Jan 1, 2005 Price per Megabyte of DRAM, From 1981 to 2004 Price per Megabyte of DRAM, From 1981 to 2004 12.8 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, ... 12.4 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 1, 2005 Overview of Mass Storage Structure Overview of Mass Storage Structure Magnetic disks provide bulk of secondary ... end of the disk. 12.21 Silberschatz, Galvin and Gagne â2005 Operating System Concepts 7 th Edition, Jan 1, 2005 C C - - LOOK (Cont.) LOOK (Cont.) 12.40 Silberschatz, Galvin and Gagne â2005 Operating...
Ngày tải lên: 28/06/2014, 02:20
Operating System Concepts - Chapter 19: Real-Time Systems ppt
Ngày tải lên: 28/06/2014, 02:20
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