'Linux kernel' diaporamas de présentation

Linux Guide to Linux Certification

Linux+ Guide to Linux Certification, 2e. 2. Operating Systems. Computers have two ... to control and interact with a specific type of computer hardware ...

1.39k views • 78 slides

Module 20: The Linux System

Module 20: The Linux System. History Design Principles Kernel Modules Process Management Scheduling Memory Management File Systems Input and Output Interprocess Communication Network Structure Security. History. Linux is a modem, free operating system based on UNIX standards.

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Android Development Tutorial

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CMPE41 9 Mobile Application Development

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Android Introduction

Android Introduction. Platform Overview. What is Android?. Android is a software stack for mobile devices that includes an operating system, middleware and key applications. OHA (Open Handset Alliance).

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Security in the industry H/W & S/W

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How to make a pseudo-file

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Linux ????????

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NFSv4 .1 Sessions

NFSv4 .1 Sessions. Design and Linux Server Implementation Experiences. Jonathan Bauman Center for Information Technology Integration University of Michigan, Ann Arbor http://citi.umich.edu. Sessions Overview. Correctness Exactly Once Semantics Explicit negotiation of bounds

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Hadoop at ContextWeb

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Open Source Phenomena

Open Source Phenomena. Mohsen Saboorian <mohsen@zekr.org>. What is Free Software?. A software which grants some special rights to the user Gratis v.s. Free (l?ber) RMS basic freedom: The freedom to run the program, for any purpose (freedom 0).

556 views • 19 slides

Drivers and the kernel

Drivers and the kernel. UNIX system has three layers: The hardware The operating system kernel The user-level programs Kernel Kernel hides the hardware, provides a abstract, high-level programming interface Process Signal and semaphores Virtual memory The filesystem

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Use of Fuzzing in detecting security vulnerabilities

Use of Fuzzing in detecting security vulnerabilities. Biswajit Mazumder Rohit Hooda Arpan Chowdhary. Agenda. What is F uzzing ? Fuzzing techniques Types of F uzzing Fuzzing explained Case study and changes: SCRASHME sys_getdomainname () vmsplice () : Local Root Exploit Conclusion.

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Easy Deployment of the WRF Model on Heterogeneous PC Systems

Easy Deployment of the WRF Model on Heterogeneous PC Systems . Braden Ward and Shing Yoh. Union, New Jersey . Bootable Cluster CD (BCCD). Features 2.4 Linux Kernel Available online http://bccd.cs.uni.edu/

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A Comparison Study of Process Scheduling in FreeBSD, Linux and Win2k

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Open Discussion Mobile Operating Systems

Open Discussion Mobile Operating Systems. Presenter - Bob Kinicki rek@cs.wpi.edu. PEDS Seminar December 7, 2009. Merging of Several Areas. Smart Phones Pervasive Computing Mobile Operating Systems Sensor Networks. Interesting Questions for PEDS.

322 views • 10 slides

TCP Performance over IPv6

TCP Performance over IPv6. Yoshinori Kitatsuji KDDI R&D Laboratories, Inc. kitaji@kddilabs.jp. Summary. Background Experiment inside of Tokyo XP, between Osaka University and Tokyo XP TransPAC Northern Route Lesson & Learn. Background.

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Linux kernel timers

Linux kernel timers. How can a module cause a function to be invoked at some future moment in time?. Hardware timer-counters. IA32 systems: several hardware timers External devices, or internal to processor Examples: 8254 Programmable Interval Timer (IRQ0)

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Real-Time Embedded Operating System for a SoC System

Real-Time Embedded Operating System for a SoC System. Hsung-Pin Chang Department of Computer Science National Chung Hsing University. Goal. Embedded System Linux Operating System Instructor ??? , hpchang@cs.nchu.edu.tw Office Number: 917 TA

428 views • 9 slides

Computer System Basics Operating Systems: Unix, Linux, and Androids

Computer System Basics Operating Systems: Unix, Linux, and Androids. Lynn Choi Dept. Of Computer and Electronics Engineering. Unix. History Developed by Ken Thompson, Dennis Ritchie, Brian Kernighan, Douglas McIlroy, and Joe Ossanna at AT&T Bell Labs in 1969

488 views • 8 slides