Praxiskurs Netzwerkgrundlagen
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Praxiskurs Netzwerkgrundlagen
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Author : Bruce Hartpence
language : de
Publisher: O'Reilly Germany
Release Date : 2011
Praxiskurs Netzwerkgrundlagen written by Bruce Hartpence and has been published by O'Reilly Germany this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with Computers categories.
Datenpakete im Netz erreichen ihr Bestimmungsziel im Grunde noch wie zu Beginn des Internets: Man benotigt Standardprotokolle, einen Mechanismus zur Adressbestimmung sowie Netzwerkkomponenten wie Router und Switches, die als Weichen fungieren. Dieses Buch richtet sich an angehende Netzwerktechniker und Admins, die sich in die Netzwerkgrundlagen einarbeiten oder ihre Kenntnisse auffrischen mochten. Es vermittelt ein tieferes Verstandnis der zugrunde liegenden Prozeduren, das die Arbeit als Netzwerk-Admin spurbar erleichtert. Ethernet Computer, die in einem Netzwerk miteinander verkabelt sind, sind fast immer per Ethernet verbunden. Machen Sie sich vertraut mit den Regeln fur die Kommunikation zwischen LAN-basierten Systemen und lernen Sie die Struktur und den Betrieb des Ethernet-Protocols zu verstehen. TCP/IP TCP/IP gilt als Sprache des Internets und kommt in fast allen modernen Kommunikationssystemen zum Einsatz. Erkunden Sie die Architektur und den Betrieb dieser beiden Protokolle und erlangen Sie ein besseres Verstandnis, wie die die Ubertragung von Datenpaketen von der Quelle zum Ziel funktioniert. Address Resolution Protocol Die Adressierung von Datenpaketen erfolgt in modernen Netzen mithilfe des Address Resolution Protocols. Erfahren Sie mehr uber den Vorgang der Adressauflosung und nehmen Sie Einblick in potenzielle Sicherheitsrisiken, die damit verbunden sind. Netzwerkausrustung Beschaftigen Sie sich mit Hubs, Switches, Routern, Zugangspunkten und anderen Netzwerkkomponenten, die Pakete verarbeiten, und wahlen Sie auf dieser Basis das bestmogliche Gerat fur die von Ihnen ins Auge gefasste Operation aus. Subnetting und Maskierung Host- und Router-Routing, Classful- und Classless-Adressierung, Sicherheit, QoS-Sicherung und das Gesamtdesign werden durch die Masken beeinflusst, die auf den Knoten gelten. Erfahren Sie mehr uber Subnetting und andere Maskierungen, die fur die Adressierung von Datenpaketen sorgen."
Praxiskurs Routing Und Switching
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Author : Bruce Hartpence
language : de
Publisher: O'Reilly Germany
Release Date : 2012-03-31
Praxiskurs Routing Und Switching written by Bruce Hartpence and has been published by O'Reilly Germany this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-03-31 with Computers categories.
Praxiskurs Routing und Switching zeigt die Wunder virtueller lokaler Netzwerke und Trunks. Dieses Buch geht von den grundlegenden Kommunikationsarten aus, die, unabhängig von Betriebssystem und Netzwerkausrüster in jedem Netzwerk vorkommen (ARP, ICMP, IP, Ethernet), und führt einen Schritt weiter in Richtung fortgeschrittene Link- und Internetwork-Layer-Protokolle, die es Ihnen ermöglichen, sich mit Internetworking und großen Topologien zu beschäftigen. Die vorgestellten Praktiken, Ideen und Protokolle sind Teil jedes Netzwerks, mit dem Sie arbeiten und werden Ihnen auch in den nächsten Jahren hilfreich zur Seite stehen. Jedes Kapitel dieses Buches nimmt sich ein bestimmtes Protokoll oder Schlüsselkonzept vor und erläutert dessen Struktur und Funktionsweise. Fernab jeder Theorie wurden die dargestellten Topologien in einem Labor aufgebaut, während die einzelnen Kapitel Form annahmen. Damit Sie das Gelesene auch gleich in die Tat umsetzen können, finden Sie am Ende jedes Kapitels eine Reihe abschließender Fragen, Laborexperimente und praktischer Übungen.
Das Google Buch
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Author : Annette Schwindt
language : de
Publisher: O'Reilly Media
Release Date : 2012-05-31
Das Google Buch written by Annette Schwindt and has been published by O'Reilly Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-05-31 with Computers categories.
Von vielen sehnsüchtig erwartet: Die übersichtliche und umfassende Anleitung zu Google+ von der Autorin des Bestsellers "Das Facebook-Buch", Annette Schwindt. Google+ ist so schnell durchgestartet wie keine andere Social Media-Plattform zuvor. Immer mehr Menschen tummeln sich in dem noch jungen sozialen Netzwerk und können dabei immer mehr von der Integration zentraler Google-Dienste wie der Suche profitieren. Wie das geht, erklärt Annette Schwindt ebenso wie die Einrichtung des Profils, die richtigen Privatsphäreeinstellungen, Google+-spezifische Aktivitäten wie Hang-outs und vieles mehr.
Mcse Testprep Netzwerkgrundlagen
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Author :
language : de
Publisher:
Release Date : 1998
Mcse Testprep Netzwerkgrundlagen written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.
Mcse Netzwerkgrundlagen
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Author : Joe Casad
language : de
Publisher:
Release Date : 1998
Mcse Netzwerkgrundlagen written by Joe Casad and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998 with categories.
Packet Guide To Core Network Protocols
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Author : Bruce Hartpence
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2011-06-03
Packet Guide To Core Network Protocols written by Bruce Hartpence and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-06-03 with Computers categories.
Take an in-depth tour of core Internet protocols and learn how they work together to move data packets from one network to another. With this updated edition, you’ll dive into the aspects of each protocol, including operation basics and security risks, and learn the function of network hardware such as switches and routers. New chapters examine the transmission control protocol (TCP) and user datagram protocol in detail. Ideal for beginning network engineers, each chapter in this book includes a set of review questions, as well as practical, hands-on lab exercises. You’ll explore topics including: Basic network architecture: how protocols and functions fit together The structure and operation of the Ethernet protocol TCP/IP protocol fields, operations, and addressing used for networks The address resolution process in a typical IPv4 network Switches, access points, routers, and components that process packets TCP details, including packet content and client-server packet flow How the Internet Control Message Protocol provides error messages during network operations How network mask (subnetting) helps determine the network The operation, structure, and common uses of the user datagram protocol
Applescript The Definitive Guide
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Author : Matt Neuburg
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2006-01-04
Applescript The Definitive Guide written by Matt Neuburg and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-01-04 with Computers categories.
Mac users everywhere--even those who know nothing about programming--are discovering the value of the latest version of AppleScript, Apple's vastly improved scripting language for Mac OS X Tiger. And with this new edition of the top-selling AppleScript: The Definitive Guide, anyone, regardless of your level of experience, can learn to use AppleScript to make your Mac time more efficient and more enjoyable by automating repetitive tasks, customizing applications, and even controlling complex workflows. Fully revised and updated--and with more and better examples than ever--AppleScript: The Definitive Guide, 2nd Edition explores AppleScript 1.10 from the ground up. You will learn how AppleScript works and how to use it in a variety of contexts: in everyday scripts to process automation, in CGI scripts for developing applications in Cocoa, or in combination with other scripting languages like Perl and Ruby. AppleScript has shipped with every Mac since System 7 in 1991, and its ease of use and English-friendly dialect are highly appealing to most Mac fans. Novices, developers, and everyone in between who wants to know how, where, and why to use AppleScript will find AppleScript: The Definitive Guide, 2nd Edition to be the most complete source on the subject available. It's as perfect for beginners who want to write their first script as it is for experienced users who need a definitive reference close at hand. AppleScript: The Definitive Guide, 2nd Edition begins with a relevant and useful AppleScript overview and then gets quickly to the language itself; when you have a good handle on that, you get to see AppleScript in action, and learn how to put it into action for you. An entirely new chapter shows developers how to make your Mac applications scriptable, and how to give them that Mac OS X look and feel with AppleScript Studio. Thorough appendixes deliver additional tools and resources you won't find anywhere else. Reviewed and approved by Apple, this indispensable guide carries the ADC (Apple Developer Connection) logo.
Packet Guide To Routing And Switching
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Author : Bruce Hartpence
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2011-08-25
Packet Guide To Routing And Switching written by Bruce Hartpence and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-25 with Computers categories.
Go beyond layer 2 broadcast domains with this in-depth tour of advanced link and internetwork layer protocols, and learn how they enable you to expand to larger topologies. An ideal follow-up to Packet Guide to Core Network Protocols, this concise guide dissects several of these protocols to explain their structure and operation. This isn’t a book on packet theory. Author Bruce Hartpence built topologies in a lab as he wrote this guide, and each chapter includes several packet captures. You’ll learn about protocol classification, static vs. dynamic topologies, and reasons for installing a particular route. This guide covers: Host routing—Process a routing table and learn how traffic starts out across a network Static routing—Build router routing tables and understand how forwarding decisions are made and processed Spanning Tree Protocol—Learn how this protocol is an integral part of every network containing switches Virtual Local Area Networks—Use VLANs to address the limitations of layer 2 networks Trunking—Get an indepth look at VLAN tagging and the 802.1Q protocol Routing Information Protocol—Understand how this distance vector protocol works in small, modern communication networks Open Shortest Path First—Discover why convergence times of OSPF and other link state protocols are improved over distance vectors
Packet Guide To Voice Over Ip
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Author : Bruce Hartpence
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 2013
Packet Guide To Voice Over Ip written by Bruce Hartpence and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Computers categories.
"A system administrator's guide to VoIP technologies"--Cover.
Applescript Finder Guide
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Author : Apple Computer, Inc
language : en
Publisher: Addison-Wesley Professional
Release Date : 1994
Applescript Finder Guide written by Apple Computer, Inc and has been published by Addison-Wesley Professional this book supported file pdf, txt, epub, kindle and other format this book has been release on 1994 with Computers categories.
The essential guide to using AppleScript to control operations of the Macintosh Finder. Apple scripting language is like a "super macro" language that allows different programs to work together. With the information in this book, AppleScript can be used by programmers and power users to create even more powerful and integrated work environments.