Tiny Core Iso Download Beini

Total Page:16

File Type:pdf, Size:1020Kb

Tiny Core Iso Download Beini tiny core iso download Beini. Beini is a LiveCD operating system ideal to audit the encryption of Wi-Fi or wireless networks that incorporates tools to recover WEP and WPA passwords. 1 2 3 4 5 6 7 8 9 10. Thanks to Beini , a lightweight LiveCD Linux distribution , you'll be able to audit Wi-Fi networks . This utility includes an ideal pack of tools designed to work with the security of wireless networks. Test the security of the encryption of Wi-Fi access points. Tools available in Beini. With Beini recovering WEP and WPA passwords is easier than ever due to the tools it includes: A WiFi scanner : basically a detector of wireless networks to find nearby connections and measure the intensity of their signal. A packet injection tool : to attack WiFi networks selecting the card, the listening mode, and the type of attack. As you can see, despite being sold officially as a WiFi password recovery tool, it can also be used to attack networks to connect to the Internet for free, although we would never recommend it for such purpose. Features. Small distribution based on Linux and optimized to audit wireless networks. Burn the ISO image on a CD or copy it to a USB device. Compatible with a large number of devices and Wi-Fi cards . Check the security of a wireless network thanks to Beini , with which it will be much easier to audit the encryption of Wi-Fi networks. Download Beini for free! Tiny core iso download. The Core Project is a highly modular based system with community build extensions. It starts with a recent Linux kernel, vmlinuz, and our root filesystem and start-up scripts packaged with a basic set of kernel modules in core.gz. Core (11MB) is simply the kernel + core.gz - this is the foundation for user created desktops, servers, or appliances. TinyCore is Core + Xvesa.tcz + Xprogs.tcz + aterm.tcz + fltk-1.3.tcz + flwm.tcz + wbar.tcz. TinyCore becomes simply an example of what the Core Project can produce, an 16MB FLTK/FLWM desktop. CorePlus offers a simple way to get started using the Core philosophy with its included community packaged extensions enabling easy embedded frugal or pendrive installation of the user's choice of supported desktop, while maintaining the Core principle of mounted extensions with full package management. It is not a complete desktop nor is all hardware completely supported. It represents only the core needed to boot into a very minimal X desktop typically with wired internet access. The user has complete control over which applications and/or additional hardware to have supported, be it for a desktop, a netbook, an appliance, or server, selectable by the user by installing additional applications from online repositories, or easily compiling most anything you desire using tools provided. The latest version: 12.0. About Our Project. Our goal is the creation of a nomadic ultra small graphical desktop operating system capable of booting from cdrom, pendrive, or frugally from a hard drive. The desktop boots extremely fast and is able to support additional applications and hardware of the users choice. While Tiny Core always resides in ram, additional applications extensions can either reside in ram, mounted from a persistent storage device, or installed into a persistent storage device. We invite interested users and developers to explore Tiny Core. Within our forums we have an open development model. We encourage shared knowledge. We promote community involvement and community built application extensions. Anyone can contribute to our project by packaging their favorite application or hardware support to run in Tiny Core. The Tiny Core Linux Team currently consists of eight members who peruse the forums to assist from answering questions to helping package new extensions. Tiny core iso download. The first step before you install any operating system such as Tiny Core is to back up everything on your computer before starting. Before making the commitment to perform a frugal install you should consider our Quick and Easy Overview. It covers the basics of running Tiny Core from CDROM and/or USB pendrive. Most will find learning Tiny Core the quick and easy way a better starting point. But for those who are ready to take the plunge to frugal, this guide shows step by step information on how to install TC via the installer. The older instructions for a manual install are still available, but using the installer is recommended. The guide assumes you've either booted the CorePlus CD, or have installed the tc-install extension (tc-install.tcz) Keep in mind that this guide is basic and that the user may choose to adapt, remove and/or add parts as desired. The installer is also applicable to USB sticks and other external media. Note: If you already have a Linux System booting, then you do not need to make a partition for Tiny Core! Tiny Core can run in a single directory in your existing Linux installation. To do so, at step 1, uncheck the option to "Install boot loader". At step 2, select an existing partition, and at Step 3, do not format it. Upon completion you will need to manually configure your existing boot loader. 1. Start the installation. Open the installer: It can also be started via the shell or Run icon by typing "tc-install". 2. Browse to the install files. Browse to /mnt/ device /boot and select the core.gz file. With the source selected, pick the desired install type and target. We're going to install to an empty hard drive. If using an existing partition, tick the box to mark it active to have it bootable. 3. Formatting. Format the new partition. It's recommended to pick one of the ext* options to support linux permissions. 4. Bootcodes. If you want to use additional bootcodes, enter them now. Otherwise leave this blank. The example bootcodes set a framebuffer resolution and disable wbar icons. Note that you can edit them any time after the install in the bootloader's config file, usually extlinux.conf. 5. CorePlus installation options. If you are installing from the CorePlus CD you will see an additional screen asking which extensions from CorePlus you would like to install. Note that you will only see this screen if running the installer from a CorePlus CD. The selected extensions will be installed. 6. Tiny Core installation options. If you are installing from the Tiny Core CD you will see an additional screen asking which directory extensions should be installed from. You should select the cde or tce directory that contains the extensions that you would like installed. For example, if the Tiny Core CD is mounted on /mnt/sr0 you should select /mnt/sr0/cde. Note that you will not see this screen if installing from CorePlus. All extensions from selected directory will be installed. 7. Install. If everything's OK, click on proceed: The time required will depend on the size of your hard drive. 8. Testing. TC is now installed! Remove the original CD boot media and reboot. Note: the system may need to be configured to boot hdX first in the BIOS. 10 Best Lightweight Linux Distros for Old Computers and Low-Power Systems. Compared to Windows, most Linux distros are generally lighter on system resources, making them better suited for computers with older-gen hardware. However, the latest versions of popular distros, like Ubuntu and Mint, feature highly-customizable desktop environments that work best with modern GPUs and high-end hardware. And this is where the best lightweight Linux distros step in and breathe a new life into your aging computers. They are designed to primarily run on older computers or low-power devices, such as the Raspberry Pi and other similar single-board systems. Best Lightweight Linux Distros for Older Computers. The best lightweight Linux distros still provide users with a modern computing experience, even on older computers and devices with low-end hardware. They retain many features that make Linux such a versatile operating system while cutting out the bloat that would otherwise make these distros unsuitable for low-end machines. So without any further delay, here are the best lightweight Linux distros you can use to breathe life back into your old computers. 1. Puppy Linux: Best Lightweight Linux Distro Overall. One of the all-time favorite lightweight Linux distros, Puppy Linux, is a Unix-like operating system primarily meant for netbooks, older systems, and Live CD. The OS can run from RAM, with the latest version taking up barely about 300MB of space on 32-bit systems (and 600MB on 64- bit PCs). Official system requirements for Puppy Linux include a 600MHz processor and 256MB of RAM, which means even PCs from the late 1990s should be able to run this without any issues. Puppy Linux isn’t based on another full-fledged distro but can be built from packages of distributions such as Slackware and Ubuntu. The choice of your binaries determines the availability of additional packages. It is user-friendly and can be live-booted using a CD, DVD, or USB flash drive. And to maintain its lightweight nature, Puppy Linux does not come with many pre-installed applications. That said, AbiWord, Gnumeric, and MPlayer are part of the default installation, along with a choice of lightweight web browsers and a utility for downloading other packages. Check Out Puppy Linux. 2. Linux Lite: Best Lightweight Linux Distro for Windows Users. Linux Lite is not just one of the best lightweight distros but also one of the most user-friendly operating systems for new users, especially those migrating from Windows.
Recommended publications
  • Lightweight Distros on Test
    GROUP TEST LIGHTWEIGHT DISTROS LIGHTWEIGHT DISTROS GROUP TEST Mayank Sharma is on the lookout for distros tailor made to infuse life into his ageing computers. On Test Lightweight distros here has always been a some text editing, and watch some Linux Lite demand for lightweight videos. These users don’t need URL www.linuxliteos.com Talternatives both for the latest multi-core machines VERSION 2.0 individual apps and for complete loaded with several gigabytes of DESKTOP Xfce distributions. But the recent advent RAM or even a dedicated graphics Does the second version of the distro of feature-rich resource-hungry card. However, chances are their does enough to justify its title? software has reinvigorated efforts hardware isn’t supported by the to put those old, otherwise obsolete latest kernel, which keeps dropping WattOS machines to good use. support for older hardware that is URL www.planetwatt.com For a long time the primary no longer in vogue, such as dial-up VERSION R8 migrators to Linux were people modems. Back in 2012, support DESKTOP LXDE, Mate, Openbox who had fallen prey to the easily for the i386 chip was dropped from Has switching the base distro from exploitable nature of proprietary the kernel and some distros, like Ubuntu to Debian made any difference? operating systems. Of late though CentOS, have gone one step ahead we’re getting a whole new set of and dropped support for the 32-bit SparkyLinux users who come along with their architecture entirely. healthy and functional computers URL www.sparkylinux.org that just can’t power the newer VERSION 3.5 New life DESKTOP LXDE, Mate, Xfce and others release of Windows.
    [Show full text]
  • Leafpad Download
    Leafpad download LINK TO DOWNLOAD Download Leafpad Latest Version for Linux – The last but not least software you can take as an option for a text editor is Leafpad. Have you ever heard about it before? If not, let’s come to define it based on Wikipedia. Well, it is stated that Leafpad is an open source . Download Leafpad for Linux - Leafpad is a GTK based simple text editor. 11/5/ · I n this article, we are going to learn How to install Leafpad Linux text editor in Ubuntu. Leafpad is a nice open-source text editor for Linux. It’s not an advanced text editor like vi but a simple lightweight GTK+ based user-friendly text editor application comes with some basic features mentioned below.. Print documents. Search for any phrase or word & replace it. The Leafpad program tool can be installed in such operational systems, as Linux, FreeBSD and Maemo. Among the disadvantages of the utility is the absence of syntax highlight and the capability of non- printed (system) symbols display. For close acquaintance with the app abilities, just download Leafpad for free from the official web-resource. Leafpad - posted in Linux How-To and Tutorial Section: Leafpad is a basic text renuzap.podarokideal.rues: Display line numbers - Limitless undo/redo Installation instructions are provided below by. Leafpad is not available for Windows but there are plenty of alternatives that runs on Windows with similar functionality. The most popular Windows alternative is Notepad++, which is both free and Open renuzap.podarokideal.ru that doesn't suit you, our users have ranked more than 50 alternatives to Leafpad and loads of them are available for Windows so hopefully you can find a suitable replacement.
    [Show full text]
  • Dwarf's Guide to Debian GNU/Linux
    Dwarf’s Guide to Debian GNU/Linux 2001 Dale Scheetz Dwarf’s Guide to Debian GNU/Linux Copyright c 2001 Dale Scheetz Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.1 or any later version published by the Free Software Foundation; with the Invariant Sections being Chapter 1 Introduction, with no Front-Cover Texts, and with the Back-Cover Texts being “The early development of the material in this work was produced with the financial support of Planet Linux. This support was intrumental in bringing this project to completion.” A copy of the license is included in the section entitled “Appendix 9: GNU Free Documentation License” which can be found on page 271. Trademark Acknowledgements All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. The publisher cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark. Apple and Macintosh are registered trademarks of Apple Computer, Inc. CP/M is a registered trademark of Caldera, Inc. IBM is a registered trademark of International Business Machines, Inc. MS is a trademark of Microsoft Corporation. Windows is a trademark of Microsoft Corporation. X Window System is a registered trademark of X Consortium, Inc. ii dedicated to Linux users everywhere iii CREDITS First I want to thank Ian Murdock for writing the History section. His per- spectives on those early years have helped latecomers like Dwarf understand the founding principles upon which Debian is based.
    [Show full text]
  • Tiny Pdf Free Download 32 Bit
    Tiny pdf free download 32 bit Continue The main project, as proposed by our name, is not a turnkey desktop distribution. Instead, we only deliver a Linux kernel from which it's pretty easy to add what you want. We offer 3 different x86 cores to get you started: Core, TinyCore, and our image installation, CorePlus. Core (11 MB)Core is a basic system that provides only a command line interface and is therefore only recommended for experienced users. Command line tools are provided so that you can add extensions to create a system with a desktop graphic environment. Perfect for servers, appliances and custom desktops. TinyCore (16 MB)TinyCore is a recommended option for new users who have a wired connection to the network. It includes a basic Core system plus X/GUI extensions for the dynamic FLTK/FLWM desktop graphics environment. CorePlus (106 MB)CorePlus is the installation of the image, not the distribution. Recommended for new users who only have access to a wireless network or who use a non-American keyboard layout. It includes a basic basic system and installation tools to provide installation with the following options: a choice of 7 window managers, wireless support through many firmware files and ndiswrapper, non-American keyboard support, and a remastering tool. Want more? Advanced embedding details, examples and help! Windows 7 Tiny Activated Mini Version of Windows 7 OS Tiny7 Unattended Activated CD (X86) Windows 7 Experience is a great user experience from Microsoft there are many people who want to use Windows 7 because of the simplicity of this operating system.
    [Show full text]
  • MX Linux Benutzerhandbuch V
    MX Linux Benutzerhandbuch v. 20210327 manual AT mxlinux DOT org MX Linux Webseite MX Linux deutschsprachiges Forum Strg-F = Dieses Handbuch durchsuchen Pos1 / Home = Zum Anfang des Dokuments Translation: Sigi Vranšak – SpinBit Informatik Schaan, 27.03.2021 Tools: LibreOffice 7.0.4, deepl.com Rückmeldungen zu diesem deutschsprachigen Handbuch bitte an: [email protected] OpenPGP 51F0D5C53CF46E29 Titel des englischen Originals: MX Linux Users Manual v. 20200801 Inhalt 1 Einleitung.........................................................................................................................................7 1.1 Über MX Linux..........................................................................................................................7 1.2 Über dieses Handbuch.............................................................................................................7 1.3 Systemanforderungen..............................................................................................................8 1.4 Unterstützung und «Lebensdauer» (EOL, End Of Life)...........................................................8 1.5 Fehler, Probleme und Anfragen, Anträge.................................................................................9 1.6 Migration, Upgrade (Aktualisierung nächste Hauptversion)..................................................10 1.7 Unsere Standpunkte...............................................................................................................10 1.7.1 Systemd..........................................................................................................................10
    [Show full text]
  • MX-19.2 Users Manual
    MX-19.2 Users Manual v. 20200801 manual AT mxlinux DOT org Ctrl-F = Search this Manual Ctrl+Home = Return to top Table of Contents 1 Introduction...................................................................................................................................4 1.1 About MX Linux................................................................................................................4 1.2 About this Manual..............................................................................................................4 1.3 System requirements..........................................................................................................5 1.4 Support and EOL................................................................................................................6 1.5 Bugs, issues and requests...................................................................................................6 1.6 Migration............................................................................................................................7 1.7 Our positions......................................................................................................................8 1.8 Notes for Translators.............................................................................................................8 2 Installation...................................................................................................................................10 2.1 Introduction......................................................................................................................10
    [Show full text]
  • Pipenightdreams Osgcal-Doc Mumudvb Mpg123-Alsa Tbb
    pipenightdreams osgcal-doc mumudvb mpg123-alsa tbb-examples libgammu4-dbg gcc-4.1-doc snort-rules-default davical cutmp3 libevolution5.0-cil aspell-am python-gobject-doc openoffice.org-l10n-mn libc6-xen xserver-xorg trophy-data t38modem pioneers-console libnb-platform10-java libgtkglext1-ruby libboost-wave1.39-dev drgenius bfbtester libchromexvmcpro1 isdnutils-xtools ubuntuone-client openoffice.org2-math openoffice.org-l10n-lt lsb-cxx-ia32 kdeartwork-emoticons-kde4 wmpuzzle trafshow python-plplot lx-gdb link-monitor-applet libscm-dev liblog-agent-logger-perl libccrtp-doc libclass-throwable-perl kde-i18n-csb jack-jconv hamradio-menus coinor-libvol-doc msx-emulator bitbake nabi language-pack-gnome-zh libpaperg popularity-contest xracer-tools xfont-nexus opendrim-lmp-baseserver libvorbisfile-ruby liblinebreak-doc libgfcui-2.0-0c2a-dbg libblacs-mpi-dev dict-freedict-spa-eng blender-ogrexml aspell-da x11-apps openoffice.org-l10n-lv openoffice.org-l10n-nl pnmtopng libodbcinstq1 libhsqldb-java-doc libmono-addins-gui0.2-cil sg3-utils linux-backports-modules-alsa-2.6.31-19-generic yorick-yeti-gsl python-pymssql plasma-widget-cpuload mcpp gpsim-lcd cl-csv libhtml-clean-perl asterisk-dbg apt-dater-dbg libgnome-mag1-dev language-pack-gnome-yo python-crypto svn-autoreleasedeb sugar-terminal-activity mii-diag maria-doc libplexus-component-api-java-doc libhugs-hgl-bundled libchipcard-libgwenhywfar47-plugins libghc6-random-dev freefem3d ezmlm cakephp-scripts aspell-ar ara-byte not+sparc openoffice.org-l10n-nn linux-backports-modules-karmic-generic-pae
    [Show full text]
  • DISTRIBUTION Dcore Von Stefan Müller
    DISTRIBUTION dCore von Stefan Müller ie leichtgewichtige Distribution dCore Für die x86-Architektur existiert dCore derzeit dung .sce. Darin sind alle zur Erweiterung ge- basiert auf TinyCore und greift auf den (November 2015) in den Debian- bzw. Ubuntu- hörigen Dateien enthalten. Auf dem System vor- D Softwarebestand von Ubuntu zu. Nach basierten Ausprägungen Jessie und Wheezy be- handene Erweiterungen werden durch den Befehl einer allgemeinen Einführung wird hier eine ziehungsweise Trusty, Utopic, Vivid und Wily mit sce-load gemountet, der auch alle Dateien als schrittweise Anleitung für eine Testinstallati- den entsprechenden Kernel-Versionen. Nach gut symbolische Links ins Wurzeldateisystem kopiert. on auf einem USB-Stick gegeben. zweijähriger Entwicklung ist dCore den Kinder- Somit stehen sie im normalen Pfad zur Verfügung. schuhen entwachsen und bietet eine höchst in- Nötigenfalls werden auch Startskripte ausgeführt. Einführung teressante Plattform für fortgeschrittene Linux- Danach kann die importierte Applikation normal Distributionen, welche im RAM laufen (vgl. An- Benutzer. gestartet werden. hang „InitRD“), gibt es unter Linux in stattlicher Zahl. Zu den bekanntesten Vertretern dieser Zunft Informationen Erweiterungen importieren zählen Knoppix sowie die Live-Versionen von di- Die Installationsdateien [1] befinden sich etwas Zuerst müssen die Erweiterungen importiert wer- versen Distributionen. Daneben gibt es eine gan- versteckt im Download-Bereich der Website von den. Der Befehl sce-import aktualisiert die Pa- ze Schar speziell leichtgewichtiger Distributionen, TinyCore [2]. Im TinyCore-Wiki existiert ein se- ketverzeichnisse und durchsucht sie nach pas- wie Puppy Linux oder TinyCore Linux. Der jüngs- parater Bereich für dCore [3]. Daneben wird das senden Namen. Man wählt das gewünschte Pa- te Spross in dieser Familie hört auf den Namen dCore-Forum [4] sehr aktiv genutzt.
    [Show full text]
  • Avlinux MX Edition (AVL-MXE) User Manual
    AVLinuxAVLinux MXMX EditionEdition (AVL-MXE)(AVL-MXE) UserUser ManualManual Prepared by: Glen MacArthur DISCLAIMER (PLEASE READ) : Debian/GNU Linux comes with no guarantees so consequentially neither does AVL-MXE. I accept no responsibility for any hardware/software malfunctions or data loss resulting from its use. It is important to note that the AVL-MXE ISO may contain software that is non-free and may be distributed under special licensing arrangements with the original developers, re-distributing the AVL-MXE ISO with the non-free content included is a violation of these licenses. AVL-MXE may potentially contain Multimedia Codecs that may be under patent in certain countries, it is the Users responsibility to know the law as it applies to their own respective countries before downloading or installing AVL-MXE. 1 Bookmarks ➔ About This Manual ➔ G etting Help ➔ A New Chapter for AV L inux ! ➔ AVL-MXE Features at a Glance ➔ Included Trusted Debian Repositories ➔ External/Independent Software in AVL-MXE ➔ Specific AVL-MXE Tools and Packages ➔ Known Issues in AVL-MXE ➔ Downloading the AVL-MXE ISO File ➔ Running AVL-MXE as a ‘LiveISO’ ➔ The Network Assistant for WiFi ➔ Installing AVL-MXE ➔ Installation Suggestions ➔ The AVL-MXE Assistant ➔ The Kernel Conundrum ➔ XFCE4 with Openbox ➔ Slim Login Manager ➔ Getting Around in XFCE4 ➔ Thunar File Manager ➔ QT5 Configuration Tool ➔ MX-Snapshot in AVL-MXE ➔ Software Installation Notes ➔ Audio and MIDI in AVL-MXE ➔ Initial Setup of Ardour and Mixbus32C ➔ Running Windows Audio Software ➔ Saving and Restoring JACK Connections ➔ Commercial Software Demos in AVL-MXE ➔ Thanks and Acknowledgements 2 About This Manual This is a new User Manual for a new project, it is currently a Work-In-Progress and will be for some time I’m sure.
    [Show full text]
  • Linuxvilág 2. Évf. 12. Sz. (2001. December) 48.Évf
    Szaktekintély Az ablakkezelõk és a Linux elepítéskor a legtöbb Linux-változat két ablakkezelõt 9wm helyez elõtérbe: a KDE-t és a Gnome-t. Az összes többi Ha lehet az egyszerûséget tovább fokozni, a 9wm még az ablakkezelõ általában csak lehetõségként választható, elõzõnél is egyszerûbb ablakkezelõ. A grafikus felület indítása Tamely sajnálatos módon azt eredményezi, hogy a felhasz- után a menüt az egér jobb gombjával érhetjük el, és öt elemet nálók többsége – fõleg a kezdõk – nem, vagy csak kis mérték- tartalmaz. ben próbálkozik megismerkedni a többivel. Néhány éve, New – új X-terminálablakot nyit meg. amikor Linuxszal kezdtem foglalkozni (RedHat 5.2-sel), ha Reshape – feladata az ablakok átméretezése (az egér jobb gomb- jól emlékszem, a KDE és a Gnome még egyáltalán nem volt jával használhatjuk, az elsõ kattintással jelöljük ki az átmére- üzembiztosnak nevezhetõ, ezért nem is választhattam õket. tezendõ ablakot, a másodikkal adjuk meg az egyik sarkát, majd Akkoriban a manapság szinte ismeretlen fvwm ablakkezelõ egy újabb kattintással az adott ablak átlós sarkát). © Kiskapu Kft. Minden jog fenntartva és az AfterStep, valamint a WindowMaker képviselték az Move – az ablakok mozgatására szolgál, szintén az egér jobb elfogadható választást. Azóta több, a témával kapcsolatos gombjával használható. Az elsõ kattintás és az egérgomb fordítást is készítettem a levelezõlistákon megismert sorstár- nyomva tartása az ablak kijelölésére szolgál, amit az elmoz- sakkal. A legtöbb Linux-változat esetén néhány egyszerûbb gatása után az egérgombot elengedve elhelyezhetünk. ablakkezelõ külön is választható. Jelenleg a Debian SID-ben Delete – bezárja az ablakot. található alapablakkezelõket szeretném bemutatni, terjedelmi Hide – az ablak elrejtésére szolgál. Az elrejtett ablakok e jobb- és egyéb okokból kifolyólag azonban csak röviden.
    [Show full text]
  • Régi És Új Felhasználói Felületek
    R´egi´es´ujfelhaszn´al´oifel¨uletek – házi dolgozat a Számítógépes kultúra c. tárgy keretében – írta: Szabó Péter (MVBYN6), IV. éves műszaki informatikus hallgató dátum: 2003. június 3. a tárgy előadója: Dr. Galántai Zoltán 1. Áttekintés A kezdeti számítógépeknek nem volt felhasználói felületük (user interface, user environment), ugyanis a felhasználó nem tudott párbeszédet folytatni a géppel. A beviteli eszköz a lyukkártya volt, melybe a betűket egy speciális írógéppel kellett lyukasztani. A lyukkártyákból egy program állt össze, melyet a felhasználó átnyújtott az operátornak, majd várt néhány napot, és a program futásának eredményét megkapta leporellóra nyomtatva. Ha akárcsak egy zárójelhiba is volt a programban, az nem futott le, a hibát a megfelelő lyukkártya lecserélésével lehetett javítani, és ismét napokat kellett várni az eredményre. Az operátor dolga volt a lyukkártyákat megfelelő sorrendben behelyezni az olvasóba, a lyukkártyát értelmező programot tartalmazó szalagot betöltetni a géppel, és a futási eredményt a megfelelő felhasználóhoz eljuttatni. Látható, hogy akkoriban a számítógép-használat egyenlő volt a (főleg tudományos céllal kutató) programozással, és hogy operátori segítség nélkül nem is lehetett dolgozni a géppel. A később megjelenő terminálok segítségével a felhasználó már közvetlenül a gépet szólította meg, és már nem csak számításra használta, hanem pl. adattárolásra és -visszakeresésre és elektronikus le- velezésre. Ahogy a technológia egyre kisebb és gyorsabb eszközöket tudott gyártani, a felhasználók többsége megengedhettett magának egy saját, személyi számítógépet (personal computer, PC), nem volt szükség több terminálra, ezért a monitor és a billentyűzet már a számítógép tartozéka lett. Új beviteli eszközként megjelent az egér. A megjelenítő-technológia és a memóriák fejlődésével az 1990-es években általánossá és általánosan elvárttá vált a grafikus felület.
    [Show full text]
  • Software-Defined Networking (SDN)  Network Data Plane  SDN Data Plane Technology: Openflow
    State of the Internet The Need for a New Network Software-Defined Networking (SDN) Network Data Plane SDN Data Plane Technology: OpenFlow SDN Tutorial 2 SDN Tutorial 3 • Proposed in the late 1970s • Open Systems Interconnection model: – It characterizes and standardizes a communication system by dividing it into layers – A layer serves the layer above it and is served by the layer below it • Two major components: – An abstract model of networking – A set of protocols SDN Tutorial 4 OSI Model Data Unit Layer Function Host Data 7. Application Network process to application Layers 6. Presentation Data presentation, encryption and decryption 5. Session Interhost communication Segment 4. Transport Reliable delivery of packets Media Packet/Datagram 3. Network Addressing, routing and Layers delivery of datagrams Bit/Frame 2. Data Link Reliable direct P2P data connection Bit 1. Physical Direct P2P data connection SDN Tutorial 5 SDN Tutorial 6 The Internet Hourglass Applications Kazaa VoIP Mail News Video Audio IM U Tube Everything Transporton IP protocols TCP SCTP UDP ICMP Ossification Continued IP Innovations IP on Ethernet 802.11 Power lines ATM Optical Satellite Bluetooth everything Link technologies SDN Tutorial 7 The trends driving the networking industry to reevaluate traditional network architecture: . The explosion of mobile devices and content . Server virtualization . Advent of cloud services Traditional networks are hierarchical: . Make sense for client-server computing . Ill-suited to the dynamic computing and storage needs SDN Tutorial 8 The key computing trends driving for a new network paradigm: . Changing traffic patterns: ▪ Instead of client-server communication, applications access multiple databases and servers across the entire network .
    [Show full text]