'File access' diaporamas de présentation

Linux Kernel Internals

File systems, processes and system calls, scheduler. Linux Kernel Internals. By Team Sandbox Asaf Cohen, Yaron Rozen. What is sandboxing?.

780 views • 59 slides

1.2k views • 44 slides

Connecting with Computer Science, 2e

Connecting with Computer Science, 2e. Chapter 10 File Structures. Objectives. In this chapter you will: Learn what a file system does Understand the FAT file system and its advantages and disadvantages Understand the NTFS file system and its advantages and disadvantages

571 views • 42 slides

Chapter 13: I/O Systems

535 views • 42 slides

Cloud Computing

Cloud Computing. Chapter 8 Virtualization. Learning Objectives. Define and describe virtualization. Discuss the history of virtualization. Describe various types of virtualization. List the pros and cons of virtualization.

613 views • 38 slides

I/O Systems

I/O Systems. Incredible variety of I/O devices Common concepts Port Bus ( daisy chain or shared direct access) Controller ( host adapter ) I/O instructions control devices Devices have addresses, used by Direct I/O instructions Memory-mapped I/O. I/O Hardware.

497 views • 35 slides

Software Security

Software Security. CS461/ECE422 Spring 2012. Reading Material. Chapter 12 of the text. Outline. Review common vulnerabilities in programs Input Checking Program Logic Errors Errors Interacting with the OS Output handling. Software Vulnerabilities.

465 views • 35 slides

Chapter 11

417 views • 27 slides

Green HDFS

Green HDFS. Self-Adaptive, Energy-Conserving variant of Hadoop Distributed File System Kumar Sharshembiev. Presentation plan. 1. Current energy issues with HDFS and large server farms 2. Past approaches and solutions for energy conservation and cost cut

402 views • 25 slides

Chapter 4. INTERNAL REPRESENTATION OF FILES

Chapter 4. INTERNAL REPRESENTATION OF FILES. THE DESIGN OF THE UNIX OPERATING SYSTEM Maurice J. bach Prentice Hall. contents. Inodes Structure of a regular file Conversion of a path name to an inode Super block Inode assignment to a new file Delete Inode. File System Algorithms.

1.84k views • 22 slides

Just Enough Unix

Just Enough Unix. Just enough Unix. . Unix Operating System. Generally operates from a command-line. After logging on, you are met with command a prompt: miller: weise: You are located in what is called your home directory. Unix commands. All unix commands are actually programs.

455 views • 21 slides

Network Redesign and Palette 2.0

248 views • 17 slides

SHOP LOGIC MANAGEMENT SYSTEM

371 views • 16 slides

Chapter 28 Locks

309 views • 16 slides

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).

731 views • 15 slides

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).

573 views • 15 slides

File Caching with SSD Arrays

File Caching with SSD Arrays. Wei Yang. Motivation. We are curious No immediate needs, but future needs Caching (only) analysis job inputs SSD has limited write cycles Other goals, see the last slide File level caching Conventional LFU/LRU algorithms

302 views • 14 slides

FILE SYSTEM IMPLEMENTATION

410 views • 12 slides

TITLE : E-SAFETY

TITLE : E-SAFETY. NAME : ABDUL HAFIQ ISKANDAR BIN ROZLAN PROGRAM : SR221 NO.STUDENT : 2011390663. E-Safety. E-safety is about measures and best practices fer netizens to guard their personel safety and the security of their network. objective.

259 views • 12 slides

Computing and IT Update Jefferson Lab User Group Roy Whitney, CIO & CTO 10 June 2009

157 views • 7 slides