Linux 与windows 互操作综述
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Newstart Desktop Linux 用户手册
NewStart Desktop Linux 用户手册 1 目录 第一章 入门介绍 .................................................................................................... 9 1.1 简介 .......................................................................................................... 9 1.2 系统启动 ................................................................................................... 9 1.2.1 系统启动项选择 ............................................................................. 9 1.3 用户登录 ................................................................................................. 10 1.3.1 登录界面 ...................................................................................... 10 1.4 桌面介绍 ................................................................................................. 12 1.4.1 桌面布局介绍 ............................................................................... 12 1.4.2 任务栏布局介绍 ........................................................................... 13 第二章 桌面操作 .................................................................................................. 14 2.1 基本操作 ............................................................................................... 14 2.2 开始菜单 ............................................................................................... 15 2.2.1 开始菜单布局介绍 ........................................................................ 15 2.2.2 开始菜单的基本使用..................................................................... 16 2.2.3 开始菜单设置 ............................................................................... -
Performance Measurement of Virtual Machines
PERFORMANCE MEASUREMENT OF VIRTUAL MACHINES 1Ameya Kabre, 2Shantanu Pathak 1Member of Technical Staff, AirTight Networks 2Assistant Professor, Pune Institute of Computer Technology Email: [email protected], [email protected] Abstract— Virtualization is a technology that requirements mentioned with each software allows multiple virtual machines to be release. Similarly, a tester needs to ensure that installed on the same computer system on top the software being tested works without glitches of the host operating system it runs on. For with all the configurations it claims to work the host operating system, the virtual seamlessly on. On the same lines, an end user machine is like a process which requests may need to work with software that is not access to resources. Due to this, performance compatible with the current hardware and of the virtual machine is heavily influenced by software specifications of his system. For the the host operating system. In this paper we above mentioned reasons, it is imperative that all study how Windows 7 and Linux 12.04 affect these people be able to work with their software virtual machine performance. Performance on a number of different operating system and measurement results show that the virtual hardware installations without actually machine has better performance when uninstalling and reinstalling software on their Windows 7 is used as host operating system. systems. Virtual machines are based upon a technology Index Terms—Host Operating System, Performance Measurement, Virtual Machine called Virtualization. This technology allows us Performance, Virtualization. to install different operating systems with controlled hardware resources (virtual I. INTRODUCTION machines) within the operating system installed Virtual machines have helped developers, testers on our machine (host machine). -
Smart Home Automation with Linux Smart
CYAN YELLOW MAGENTA BLACK PANTONE 123 C BOOKS FOR PROFESSIONALS BY PROFESSIONALS® THE EXPERT’S VOICE® IN LINUX Companion eBook Available Smart Home Automation with Linux Smart Dear Reader, With this book you will turn your house into a smart and automated home. You will learn how to put together all the hardware and software needed for Automation Home home automation, to control appliances such as your teakettle, CCTV, light switches, and TV. You’ll be taught about the devices you can build, adapt, or Steven Goodwin, Author of hack yourself from existing technology to accomplish these goals. Cross-Platform Game In Smart Home Automation with Linux, you’ll discover the scope and possi- Programming bilities involved in creating a practical digital lifestyle. In the realm of media and Game Developer’s Open media control, for instance, you’ll learn how you can read TV schedules digitally Source Handbook and use them to program video remotely through e-mail, SMS, or a web page. You’ll also learn the techniques for streaming music and video from one machine to another, how to give your home its own Twitter and e-mail accounts for sending automatic status reports, and the ability to remotely control the home Smart Home lights or heating system. Also, Smart Home Automation with Linux describes how you can use speech synthesis and voice recognition systems as a means to converse with your household devices in new, futuristic, ways. Additionally, I’ll also show you how to implement computer-controlled alarm clocks that can speak your daily calendar, news reports, train delays, and local with weather forecasts. -
NTFS from Wikipedia, the Free Encyclopedia Jump To: Navigation, Search NTFS Developer Microsoft Introduced July 1993 (Windows
NTFS From Wikipedia, the free encyclopedia Jump to: navigation, search NTFS Developer Microsoft Introduced July 1993 (Windows NT 3.1) Partition identifier 0x07 (MBR) EBD0A0A2-B9E5-4433-87C0-68B6B72699C7 (GPT) Structures Directory contents B+ tree[1] File allocation Bitmap/Extents Bad blocks $badclus Limits Max file size 264 bytes (16 EiB) minus 1 KiB [2] Max number of files 4,294,967,295 (232-1)[2] Max filename length 255 UTF-16 code units[3] Max volume size 264 ? 1 clusters [2] Allowed characters in filenames In Posix namespace, any UTF-16 code unit (case sensitive) except U+0000 (NUL) and / (slash). In Win32 namespace, any UTF-16 code unit (case insensitive) except U+0000 (NUL) / (slash) \ (backslash) : (colon) * (asterisk) ? (Question mark) " (quote) < (less than) > (greater than) and | (pipe) [3] Features Dates recorded Creation, modification, POSIX change, access Date range 1 January 1601 ʹ 28 May 60056 (File times are 64-bit numbers counting 100- nanosecond intervals (ten million per second) since 1601, which is 58,000+ years) Date resolution 100ns Forks Yes (see Alternate data streams below) Attributes Read-only, hidden, system, archive, not content indexed, off-line, temporary File system permissions ACLs Transparent compression Per-file, LZ77 (Windows NT 3.51 onward) Transparent encryption Per-file, DESX (Windows 2000 onward), Triple DES (Windows XP onward), AES (Windows XP Service Pack 1, Windows Server 2003 onward) Single Instance Storage Yes Supported operating systems Windows NT family (Windows NT 3.1 to Windows NT 4.0, Windows 2000, Windows XP, Windows Server 2003, Windows Vista, Windows Server 2008) NTFS is the standard file system of Windows NT, including its later versions Windows 2000, Windows XP, Windows Server 2003, Windows Server 2008, and Windows Vista.[4] NTFS supersedes the FAT file system as the preferred file system for Microsoft͛s ͞Windows͟-branded operating systems. -
Design and Implementation of the Spad Filesystem
Charles University in Prague Faculty of Mathematics and Physics DOCTORAL THESIS Mikul´aˇsPatoˇcka Design and Implementation of the Spad Filesystem Department of Software Engineering Advisor: RNDr. Filip Zavoral, Ph.D. Abstract Title: Design and Implementation of the Spad Filesystem Author: Mgr. Mikul´aˇsPatoˇcka email: [email protected]ff.cuni.cz Department: Department of Software Engineering Faculty of Mathematics and Physics Charles University in Prague, Czech Republic Advisor: RNDr. Filip Zavoral, Ph.D. email: Filip.Zavoral@mff.cuni.cz Mailing address (advisor): Dept. of Software Engineering Charles University in Prague Malostransk´en´am. 25 118 00 Prague, Czech Republic WWW: http://artax.karlin.mff.cuni.cz/~mikulas/spadfs/ Abstract: This thesis describes design and implementation of the Spad filesystem. I present my novel method for maintaining filesystem consistency — crash counts. I describe architecture of other filesystems and present my own de- sign decisions in directory management, file allocation information, free space management, block allocation strategy and filesystem checking algorithm. I experimentally evaluate performance of the filesystem. I evaluate performance of the same filesystem on two different operating systems, enabling the reader to make a conclusion on how much the performance of various tasks is affected by operating system and how much by physical layout of data on disk. Keywords: filesystem, operating system, crash counts, extendible hashing, SpadFS Acknowledgments I would like to thank my advisor Filip Zavoral for supporting my work and for reading and making comments on this thesis. I would also like to thank to colleague Leo Galamboˇsfor testing my filesystem on his search engine with 1TB RAID array, which led to fixing some bugs and improving performance. -
NTFS - Wikipedia, the Free Encyclopedia File:///Data/Doccd/Specs/Filesystems/NTFS.Html
NTFS - Wikipedia, the free encyclopedia file:///data/doccd/specs/filesystems/NTFS.html NTFS From Wikipedia, the free encyclopedia NTFS Developer Microsoft Full name New Technology File System Introduced July 1993 (Windows NT 3.1) Partition 0x07 (MBR) identifier EBD0A0A2-B9E5-4433-87C0-68B6B72699C7 (GPT) Structures Directory B+ tree contents File Bitmap/Extents allocation Bad blocks Bitmap/Extents Limits Max file size 16 TiB with current implementation (16 EiB architecturally) Max number 4,294,967,295 (232-1) of files Max 255 characters filename size Max volume 256 TiB with current implementation (16 size EiB architecturally) Allowed Unicode (UTF-16), any character except "/" characters in filenames Features Dates Creation, modification, POSIX change, recorded access Date range January 1, 1601 - May 28, 60056 Forks Yes Attributes Read-only, hidden, system, archive File system ACLs permissions Transparent Per-file, LZ77 (Windows NT 3.51 onward) compression Transparent Per-file, encryption DESX (Windows 2000 onward), Triple DES (Windows XP onward), AES (Windows XP Service Pack 1, Windows 2003 onward) Supported Windows NT family (Windows NT 3.1 to operating Windows NT 4.0, Windows 2000, Windows systems XP, Windows Server 2003, Windows Vista) NTFS or New Technology File System is the standard file system of Windows NT and its descendants: Windows 2000, Windows XP, Windows Server 2003 and Windows Vista. NTFS replaced Microsoft's previous FAT file system, used in MS-DOS and early versions of Windows. NTFS has several improvements over FAT such as improved support for metadata and the use of advanced data structures to improve performance, reliability and disk space utilization plus additional extensions such as security access control lists and file system journaling. -
Abréviations De L'informatique Et De L'électronique/Version Imprimable
Abréviations de l'informatique et de l'électronique/Version imprimable... https://fr.wikibooks.org/w/index.php?title=Abréviations_de_l'informat... Un livre de Wikilivres. Une version à jour et éditable de ce livre est disponible sur Wikilivres, une bibliothèque de livres pédagogiques, à l'URL : http://fr.wikibooks.org/wiki/Abr%C3%A9viations_de_l%27informatique_et_de_l %27%C3%A9lectronique Vous avez la permission de copier, distribuer et/ou modifier ce document selon les termes de la Licence de documentation libre GNU, version 1.2 ou plus récente publiée par la Free Software Foundation ; sans sections inaltérables, sans texte de première page de couverture et sans Texte de dernière page de couverture. Une copie de cette licence est inclue dans l'annexe nommée « Licence de documentation libre GNU ». A AA : Anti-Aliasing (Anticrènelage) AAA : Authentication Authorization Accounting AAC : Advanced Audio Coding AAD : Analogique-Analogique-Digital ABAP : Allgemeiner Berichtsaufbereitungsprozessor, (en anglais : Advanced Business Application Programming) Langage dans SAP Ack : Acknowledge character (Acquittement) AC97 : Audio Codec '97 (Audio Codec 1997) ACE Access Control Entry, voir Access Control List Adaptive Communication Environment, voir anglais Adaptive Communication Environment ACE ACL : Access Control List 1 sur 36 14/07/2015 00:18 Abréviations de l'informatique et de l'électronique/Version imprimable... https://fr.wikibooks.org/w/index.php?title=Abréviations_de_l'informat... ACPI : advanced configuration and power interface ACRONYM -
Clam Antivirus 0.88.2 User Manual Contents 1
Clam AntiVirus 0.88.2 User Manual Contents 1 Contents 1 Introduction 6 1.1 Features.................................. 6 1.2 Mailinglists................................ 7 1.3 Virussubmitting.............................. 7 2 Base package 7 2.1 Supportedplatforms............................ 7 2.2 Binarypackages.............................. 8 2.3 Dailybuiltsnapshots ........................... 10 3 Installation 11 3.1 Requirements ............................... 11 3.2 Installingonashellaccount . 11 3.3 Addingnewsystemuserandgroup. 12 3.4 Compilationofbasepackage . 12 3.5 Compilationwithclamav-milterenabled . .... 12 4 Configuration 13 4.1 clamd ................................... 13 4.1.1 On-accessscanning. 13 4.2 clamav-milter ............................... 14 4.3 Testing................................... 14 4.4 Settingupauto-updating . 15 4.5 Closestmirrors .............................. 16 5 Usage 16 5.1 Clamdaemon ............................... 16 5.2 Clamdscan ................................ 17 5.3 Clamuko.................................. 17 5.4 Outputformat............................... 18 5.4.1 clamscan ............................. 18 5.4.2 clamd............................... 19 6 LibClamAV 20 6.1 Licence .................................. 20 6.2 Features.................................. 20 6.2.1 Archivesandcompressedfiles . 20 6.2.2 Mailfiles ............................. 21 Contents 2 6.3 API .................................... 21 6.3.1 Headerfile ............................ 21 6.3.2 Databaseloading . .. .. .. .. .. . -
Tinkertool System 7 Referenzhandbuch Ii
Dokumentation 0647-1076/2 TinkerTool System 7 Referenzhandbuch ii Version 7.6, 27. September 2021. Deutsche Ausgabe. MBS-Dokumentation 0647-1076/2 © Copyright 2003 – 2021 by Marcel Bresink Software-Systeme Marcel Bresink Software-Systeme Ringstr. 21 56630 Kretz Deutschland Alle Rechte, insbesondere die der Vervielfältigung, Übersetzung oder Übertragung von Pro- grammen und Handbüchern oder Teilen daraus in irgendeine andere Form vorbehalten. Vertrieb nur mit schriftlicher Genehmigung des Herstellers gestattet. Etwaige in diesem Handbuch enthaltene Beispiele wurden möglichst praxisnah ausge- wählt. Die verwendeten Namen von Personen, Firmen, Produkten, etc. sind frei erfunden; irgendwelche Ähnlichkeiten mit tatsächlichen Namen oder Vorfällen sind nicht beabsich- tigt und rein zufällig. Die Informationen in diesem Handbuch können ohne vorherige Ankündigung geändert werden. Die Dokumentation kann technische Ungenauigkeiten oder satztechnische Fehler enthalten. Der Inhalt wird in regelmäßigen Abständen überarbeitet und an technische Neuerungen angepasst. Diese Änderungen werden in neueren Auflagen berücksichtigt. Stellen Sie sicher, dass die Versionsnummern von Software und Handbuch exakt überein- stimmen. Die entsprechenden Angaben sind oben auf dieser Seite zu finden. Apple, macOS iCloud und FireWire sind eingetragene Warenzeichen der Apple Inc. Intel ist ein eingetragenes Warenzeichen der Intel Corporation. UNIX ist ein eingetragenes Wa- renzeichen der Open Group. Broadcom ist ein eingetragenes Warenzeichen der Broad- com, Inc. Amazon Web Services ist ein eingetragenes Warenzeichen der Amazon.com, Inc. Google Cloud Storage ist ein eingetragenes Warenzeichen der Google LLC. Microsoft Azu- re ist ein eingetragenes Warenzeichen der Microsoft-Firmengruppe. Warenzeichen oder Dienstleistungsmarken werden lediglich zu Identifikationszwecken verwendet. Dieses Produkt enthält grafische Arbeiten der Corel Corporation, die durch Urheberrechts- gesetze der USA, Kanada und anderen Ländern geschützt sind. -
Comparative Analysis of Institutions, Economics and Law (IEL)
POLITECNICO DI TORINO Repository ISTITUZIONALE SOFTWARE INTEROPERABILITY: Issues at the Intersection between Intellectual Property and Competition Policy Original SOFTWARE INTEROPERABILITY: Issues at the Intersection between Intellectual Property and Competition Policy / Morando, Federico. - (2009). Availability: This version is available at: 11583/2615059 since: 2015-07-16T15:01:26Z Publisher: Published DOI:10.6092/polito/porto/2615059 Terms of use: openAccess This article is made available under terms and conditions as specified in the corresponding bibliographic description in the repository Publisher copyright (Article begins on next page) 26 September 2021 Università degli Studi di Torino SOFTWARE INTEROPERABILITY Issues at the Intersection between Intellectual Property and Competition Policy Federico Morando Dottorato di Ricerca in Analisi Comparata dell’Economia, del Diritto e delle Istituzioni Codice del Settore Scientifico Disciplinare (SSD): IUS/02 Comparative Analysis of Institutions, Economics and Law (IEL) Università degli Studi di Torino SOFTWARE INTEROPERABILITY Issues at the Intersection between Intellectual Property and Competition Policy Federico Morando Dottorato di Ricerca in Analisi Comparata dell’Economia, del Diritto e delle Istituzioni (IEL) Comparative Analysis of Institutions, Economics and Law (IEL) Ciclo XXI Supervisors: Prof. Ben Depoorter Prof. Marco Ricolfi Candidate: Federico Morando Programme Coordinator: Prof. Giovanni B. Ramello Dipartimento di Economia “S. Cognetti de Martiis” Dipartimento di Scienze Economiche e Finanziarie “G. Prato” Dipartimento di Scienze Giuridiche Universiteit Gent SOFTWARE INTEROPERABILITY Issues at the Intersection between Intellectual Property and Competition Policy Federico Morando Doctoraat in de Rechten Thesis in Cotutelle a Valentina ACKNOWLEDGMENT Several people contributed, directly or indirectly, to the realization of this Ph.D. thesis. First of all, I am grateful to my supervisors, Prof. -
Running KNOPPIX 331
18_579495 ch11.qxd 12/27/04 10:09 PM Page 329 CHAPTER Running 1111 KNOPPIX ✦✦✦✦ In This Chapter Understanding computer’s operating system usually resides on the KNOPPIX A hard disk — but it doesn’t have to. When a computer boots up, it typically checks first if there is a CD, floppy disk, Starting KNOPPIX or DVD in a drive and tries to boot from there (depending on BIOS settings). So, with up to 700MB (CD) or 4.7GB (DVD) of space on those media, why not use them to boot whole oper- Using KNOPPIX ating systems? ✦✦✦✦ Well, that’s exactly what bootable Linux distributions (also called live CDs) such as KNOPPIX do. In the case of KNOPPIX, one CD holds up to 2GB of compressed software for you to run that uncompresses on-the-fly. Start it up and you can try out all the features of a well-stocked Linux system, without touching the contents of your hard disk. On the KNOPPIX is included on the DVD that comes with this book. DVD-ROM In fact, it is the default option. Insert the DVD into your PC’s DVD drive and, when you see the boot screen, press Enter. KNOPPIX should just start up, and you can begin using it as described in this chapter. If you have never used Linux before, KNOPPIX gives you the chance to do so in a very safe way. If you are experienced with Linux, KNOPPIX can be used as a tool to take Linux with you everywhere, troubleshoot a computer, or check if a computer will run Linux. -
O'reilly Knoppix Hacks (2Nd Edition).Pdf
SECOND EDITION KNOPPIX HACKSTM Kyle Rankin Beijing • Cambridge • Farnham • Köln • Paris • Sebastopol • Taipei • Tokyo Knoppix Hacks,™ Second Edition by Kyle Rankin Copyright © 2008 O’Reilly Media, Inc. All rights reserved. Printed in the United States of America. Published by O’Reilly Media, Inc., 1005 Gravenstein Highway North, Sebastopol, CA 95472. O’Reilly books may be purchased for educational, business, or sales promotional use. Online editions are also available for most titles (safari.oreilly.com). For more information, contact our corporate/institutional sales department: (800) 998-9938 or [email protected]. Editor: Brian Jepson Cover Designer: Karen Montgomery Production Editor: Adam Witwer Interior Designer: David Futato Production Services: Octal Publishing, Inc. Illustrators: Robert Romano and Jessamyn Read Printing History: October 2004: First Edition. November 2007: Second Edition. Nutshell Handbook, the Nutshell Handbook logo, and the O’Reilly logo are registered trademarks of O’Reilly Media, Inc. The Hacks series designations, Knoppix Hacks, the image of a pocket knife, “Hacks 100 Industrial-Strength Tips and Tools,” and related trade dress are trademarks of O’Reilly Media, Inc. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in this book, and O’Reilly Media, Inc. was aware of a trademark claim, the designations have been printed in caps or initial caps. While every precaution has been taken in the preparation of this book, the publisher and author assume no responsibility for errors or omissions, or for damages resulting from the use of the information contained herein. Small print: The technologies discussed in this publication, the limitations on these technologies that technology and content owners seek to impose, and the laws actually limiting the use of these technologies are constantly changing.