James Edwards – författare

This introduction to Nortel Networks should be essential to every network professional because it offers hands-on implementation techniques and real world case studies. Key features include an introduction to LAN and WAN technologies, an introduction to managing and maintaining devices using Nortel tools and an outline of the Nortel certification track and objectives. Blueprints map out sample network designs using Nortel products so it should function as a springboard for certification study.

The much-anticipated update to the bestselling book on LAN switchingSince the publication of the first edition of The Switch Book seven years ago, LAN switching has witnessed significant changes, particularly in the areas of network layers, Ethernet, fast Ethernet, segmenting LANs, layer 3 switching, layer 4 switching, and multi-layer switching, to name just a few. With this updated guide, you'll discover the latest capabilities of LAN switches and get in-depth coverage of the abstract engineering principles behind switch operations in addition to the practical application of those principles in commercial products.Coauthored by an innovator who has been at the forefront of networking technology for more than two decades, this unique resource begins by laying the foundation of the core technologies underlying LAN switch design, including network architecture, addressing, LAN technology, and LAN standards. Building on those fundamentals, the book goes on to investigate the many advanced features, as well as the possibilities, that exist in modern switches. From there, you'll dive into the technical details of transparent bridges as they are used between similar and dissimilar technologies. You'll learn that, along with the performance advantages that are offered by switches, comes an increase in features, options, and complexity.With more than forty percent new and updated material, this second edition of The All-New Switch Book explains: The problems of link congestion that arise from the deployment of LAN switchesHow switches and end stations can use a group of independent LAN segments as if they were a single linkSecurity concerns that environments need to be aware of, and how to prevent attacksThe concepts and operation of source routing in both end stations and bridgesThe various uses for Virtual LANs (VLANs) as well as the key concepts employed by devices that implement VLAN capability

More than 50 years after it was first published, The Concept of Law remains the most important work of legal philosophy in the English-speaking world. In this volume, written for both students and specialists, 13 leading scholars look afresh at Hart's great book.Unique in format, the volume proceeds sequentially through all the main ideas in The Concept of Law: each contributor addresses a single chapter of Hart's book, critically discussing its arguments in light of subsequent developments in the field. Four concluding essays assess the continued relevance for jurisprudence of the 'persistent questions' identified by Hart at the beginning of The Concept of Law. The collection also includes Hart's 'Answers to Eight Questions', written in 1988 and never before published in English. Contributors include Timothy Endicott, Richard HS Tur, Pavlos Eleftheriadis, John Gardner, Grant Lamond, Nicos Stavropoulos, Leslie Green, John Tasioulas, Jeremy Waldron, John Finnis, Frederick Schauer, Pierluigi Chiassoni and Nicola Lacey.

Dieses Buch ist eine Open-Access-Publikation unter einer CC BY 4.0 Lizenz.Wie leben und erleben junge Geflüchtete ihren Alltag in Deutschland? Wie stehen sie zur Aufnahmegesellschaft und welche Zukunft sehen sie für sich, insbesondere mit Blick auf den Arbeitsmarkt? Diesen und weiteren Fragen geht die SINUS-Studie qualitativ-empirisch nach. Dabei lässt sie die Jugendlichen in Form von zahlreichen Zitaten zu Wort kommen.Der InhaltUntersuchungsanlage und Auswertungsmethodik ● SINUS-Mindsets von jugendlichen Geflüchteten im Alter von 14 bis 17 Jahren ● Berufsorientierung jugendlicher Geflüchteter ● Bedeutung des Themas Berufsorientierung ● Berufswünsche ● Motive der Berufswahl ● Kenntnisse über das (Aus-)Bildungssystem ● Ansprechpartner und Informationsquellen ● Informationsbedarfe ● Erfahrungen und Kompetenzen ● Bewertung des Schulsystems und Unterstützung durch die SchuleDie AutorenDr. Marc Calmbach, Director Research & Consulting, SINUS Markt- und Sozialforschung GmbH.Dr. James Rhys Edwards, Research & Consulting, SINUS Markt- und Sozialforschung GmbH.