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Sich eine eigene Hardware »basteln« und per Software selbst programmieren, ist heute kinderleicht. Mit dem Arduino Mikrocontroller, der aus Hardware und Software besteht, kann man eigenständige Objekte steuern oder mit Software-Anwendungen auf Computern zusammenarbeiten. Erik Schernich zeigt dir in dieser erweiterten Neuauflage Schritt für Schritt und leicht verständlich, wie man die Hardware für sich arbeiten lässt und mit der integrierten Entwicklungsumgebung spannende kleine Projekte realisiert. Du lernst zum Beispiel, wie du LEDs zum Leuchten bringst und Morsezeichen absetzt. Dann geht es richtig zur Sache: Du kannst mit Sensoren Messwerte erfassen oder durch Motoren Bewegung mit dem Arduino erzeugen. Baue einfach einen kleinen Ventilator und eine Sekundenuhr, die wie ein Timer nach 30 Sekunden ein akustisches Signal aussendet. Viele Tipps zum Lesen von Quellcode anderer Entwickler und zur Fehlersuche geben dir die Sicherheit, eigene Ideen zu verwirklichen. Durch Fragen und Aufgaben am Ende jedes Kapitels erhältst du zusätzlich jede Menge Anregungen. Am Ende des Buches lernst du sogar, wie man selbst eine Tastatur entwickelt und mithilfe des integrierten Speichers eine Blackbox wie bei einem Flugzeug konstruiert. Die Projekte im Buch: •Mehrfarbige LEDs blinken lassen •Morsezeichen abgeben •Spiel Der heiße Draht •Text mit dem Arduino senden •Debuggen mit System •Eine LED-Lichterkette basteln •Einen Handventilator bauen •Einen Servo-Motor nutzen •Eine Sekundenuhr entwickeln •Stromstärke und Stromspannung messen •Einen kleinen Webserver mit dem Arduino entwickeln •Tastaturfunktionen mit dem Arduino Leonardo •Sicherheitstoken für Passwörter •C++ als Herz des Arduino •Eine Blackbox wie in einem Flugzeug konstruieren Schaltpläne in Farbe zum Download unter www.mitp.de/580 Eine Liste der Materialien, die du benötigst, findest du in Anhang C. Systemvoraussetzungen: Windows, Linux und Mac OS X Ab 12 Jahre, aber auch für Erwachsene, die eine wirklich einfache Einführung suchen.

Directional antenna technologies have made significant advancements in the last decade. These advances have opened the door to many exciting new design opportunities for wireless networks to enhance quality of service (QoS), performance, and network capacity. In this book, experts from around the world present the latest research and development in

There has never been a Multiprotocol Label Switching (MPLS) Guide like this. It contains 39 answers, much more than you can imagine; comprehensive answers and extensive details and references, with insights that have never before been offered in print. Get the information you need--fast! This all-embracing guide offers a thorough view of key knowledge and detailed insight. This Guide introduces what you want to know about Multiprotocol Label Switching (MPLS). A quick look inside of some of the subjects covered: Label switching, Telecommunications - Telephone, Ipsilon Networks, Telecommunications in North America - Telephone, Packet switching - Connectionless and connection-oriented packet switching, Virtual private network - Provider-provisioned VPN building-blocks, Next-generation network - Underlying technology components, Internet Stream Protocol, Telecommunication - Telephone, Route distinguisher, Telecommunications in North America - Local area networks and wide area networks, RSVP-TE, IEEE 1355 - Goals, Forwarding equivalence class, Multiprotocol Label Switching, Label Distribution Protocol, Quality of service - History, OSI model - Cross-layer functions, Electronic communication - Telephone, Telecommunications - Local area networks and wide area networks, Packet switching - Packet switching in networks, Telecommunication - Local area networks and wide area networks, Packet-switched - Packet switching in networks, VPN - Provider-provisioned VPN building-blocks, Edge device - Function, Quality of service - End-to-end quality of service, Resource Reservation Protocol - Flowspec, L2TPv3, Packet-switched - Connectionless and connection-oriented packet switching, Next-generation network - Underlying technology components, Localhost - Special cases, Netflow - NetFlow Record, Layer 2 - Protocol examples, and much more...

Compared with other wireless communication technologies, such as Bluetooth, WiFi, and UWB, ZigBee is a far more reliable, affordable, and energy-efficient option. It is also the only global wireless communication standard for easily deployed, low-power consumption products.ZigBee Network Protocols and Applications provides detailed descriptions of

Network analysis using Wireshark Cookbook contains more than 100 practical recipes for analyzing your network and troubleshooting problems in the network. This book provides you with simple and practical recipes on how to solve networking problems with a step-by-step approach.This book is aimed at research and development professionals, engineering and technical support, and IT and communications managers who are using Wireshark for network analysis and troubleshooting. This book requires a basic understanding of networking concepts, but does not require specific and detailed technical knowledge of protocols or vendor implementations.

Title from PDF title page (viewed on Aug. 22, 2013).

Opportunities are at hand for professionals eager to learn and apply the latest theories and practices in air interface technologies. Written by experienced researchers and professionals, LTE-Advanced Air Interface Technology thoroughly covers the performance targets and technology components studied by 3GPP for LTE-Advanced. Besides being an expla

Unified Communications Forensics: Anatomy of Common UC Attacks is the first book to explain the issues and vulnerabilities and demonstrate the attacks, forensic artifacts, and countermeasures required to establish a secure (UC) environment. This book is written by leading UC experts Nicholas Grant and Joseph W. Shaw II and provides material never before found on the market, including: • analysis of forensic artifacts in common UC attacks • an in-depth look at established UC technologies and attack exploits • hands-on understanding of UC attack vectors and associated countermeasures • companion website http://secvoip.com giving readers access to the most up-to-date information on UC attacks. Provides key information for hackers and pen testers on the most current Unified Communications implementations The only book to explore and demonstrate how to work with digital artifacts from attacks within the UC environment Deals with UC security from multiple angles—less about theory and more about hands-on threat defense and forensics

There has never been a SSL Guide like this. SSL 21 Success Secrets is not about the ins and outs of SSL. Instead, it answers the top 21 questions that we are asked and those we come across in our forums, consultancy and education programs. It tells you exactly how to deal with those questions, with tips that have never before been offered in print. Get the information you need--fast! This comprehensive guide offers a thorough view of key knowledge and detailed insight. This Guide introduces everything you want to know to be successful with SSL. A quick look inside of the subjects covered: What is SSL? - Certified Wireless Security Professional (CWSP), VMware GSX Upgrades: Providing New Fixes and Improving Virtual Performance, TCP/IP Networks, Functionality, Parallel Virtual File System, Basic load balancing configurations for Netscaler - Citrix Netscaler 9.0, What are the benefits of Access Gateway? - Citrix Certified Enterprise Administrator (CCEA) for XenApp, What Should I Know About the UPS Network Management Card?, What are the applicable standards and protocols to wireless networking? - Certified Wireless Security Professional (CWSP), What is a tunneling proxy? - Citrix Xen Server, Terminology, Information Security, Criticism, What is SSL offloading? - Citrix Netscaler 9.0, Specialist Training, How are TLS and SSL connected? - Citrix Certified Enterprise Administrator (CCEA) for XenApp, What is the role of the SSH tunnel? - CISSP - Certified Information Systems Security Professional, Which protocols are used to secure Internet functions? - Systems Security Certified Practitioner (SSCP), Secure Certificate management for Access Gateway - Citrix Certified Enterprise Administrator (CCEA) for XenApp, Functionality, What are the 5 types of Access Lists recognized by an ASA? - CCSP - Cisco Certified Security Professional, and much more...

Port-based authentication is a'network access control'concept in which a particular device is evaluated before being permitted to communicate with other devices located on the network. 802.1X Port-Based Authentication examines how this concept can be applied and the effects of its application to the majority of computer networks in existence today. 802.1X is a standard that extends the Extensible Authentication Protocol (EAP) over a Local Area Network (LAN) through a process called Extensible Authentication Protocol Over LANs (EAPOL). The text presents an introductory overview of port-based authentication including a description of 802.1X port-based authentication, a history of the standard and the technical documents published, and details of the connections among the three network components. It focuses on the technical aspect of 802.1X and the related protocols and components involved in implementing it in a network. The book provides an in-depth discussion of technology, design, and implementation with a specific focus on Cisco devices. Including examples derived from the 802.1X implementation, it also addresses troubleshooting issues in a Cisco environment. Each chapter contains a subject overview. Incorporating theoretical and practical approaches, 802.1X Port-Based Authentication seeks to define this complex concept in accessible terms. It explores various applications to today's computer networks using this particular network protocol.

With the emergence and convergence of advanced network technologies and electronic devices, the trend from personal computer computing towards pervasive computing is continuing. This e-book on Computer and Information Technology in Pervasive Environments contains extended versions of papers originally presented at CIT'05, the fifth International Conference on Computer and Information Technology.

Alexander R. Galloway and Eugene Thacker challenge the widespread assumption that networks are inherently egalitarian. Instead, they contend that there exist new modes of control entirely native to networks, modes that are at once highly centralized and dispersed, corporate and subversive. In this provocative book, they argue that a whole new topology must be invented to resist and reshape the network form.

Title from e-book title screen (viewed Jan. 5, 2005).

Title from ebook title screen (viewed November 29, 2004).

With globalization in every area of human activity being a key trend of the1990s, better and faster networks will have an increasingly important role and impact in making the'global village'a reality. The papers collected in this volume highlight the global nature of the activities and the tremendous pace of R&D in the field of communications and networking.