Produkt zum Begriff Future-Wireless-Networks-And:
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Designing and Deploying 802.11n Wireless Networks
Gain a practical understanding of the underlying concepts of the 802.11n standard and the methodologies for completing a successful wireless network installation Practical, start-to-finish guidance for successful deployment of 802.11n wireless LANs With the ratification of the 802.11n wireless LAN standard, thousands of companies are moving rapidly toward implementation. However, 802.11n is very different from legacy 802.11a, 802.11b, and 802.11g wireless standards, and successful deployment requires new knowledge and techniques. In this book, leading wireless expert Jim Geier systematically presents all the information and guidance that network architects, engineers, administrators, and managers need to maximize the performance and business value of new 802.11n networks. Drawing on extensive experience with real-world 802.11n deployments, Geier guides you through the entire project lifecycle: planning, design, installation, testing, monitoring, and support. Each phase of wireless LAN deployment is organized into clearly defined steps, and multiple case studies and hands-on exercises show how to apply each technique. You’ll find practical guidance for deploying in enterprises without existing wireless infrastructure, as well as migrating from legacy 802.11a, 802.11b, or 802.11g networks. For convenient reference, Geier also provides an extensive, up-to-date wireless networking glossary. Jim Geier founded Wireless-Nets, Ltd., and serves as its principal consultant. His 25 years of experience include analysis, design, implementation, installation, and support of wireless network-based solutions for cities, enterprises, airports, manufacturers, warehouses, hospitals, and other facilities worldwide. He is author of more than a dozen books, including Wireless Networks - First Step and Deploying Voice over Wireless LANs (Cisco Press) and Implementing 802.1X Security Solutions. He has been active with the IEEE 802.11 Working Group developing international wireless LAN standards, and chaired the IEEE International Conference on Wireless LAN Implementation. Understanding 802.11n MAC, physical layer, and related standards Designing 802.11n wireless networks for diverse scenarios: considering architecture, range, performance, roaming, and RF issues Migrating from 802.11a, 802.11b, and 802.11g wireless networks Choosing the right tools and equipment, and using them effectively Planning effectively: scoping projects; creating work breakdown structures; organizing teams, schedules, and budgets; defining requirements, and more Securing WLANs via encryption, authentication, rogue access point detection, RF shielding, and polices Performing site surveys and identifying optimum access point locations Installing and configuring wireless LANs: planning, staging, deployment, documentation, and more Systematic testing to improve signal coverage, performance, and security Managing wireless LANs: help desk support, network monitoring, maintenance, engineering, configuration management, security, tools, and more Troubleshooting 802.11n networks: identifying issues with connectivity, performance, and more
Preis: 31.02 € | Versand*: 0 € -
Wireless Communication Networks and Systems, Global Edition
For courses in wireless communication networks and systems A Comprehensive Overview of Wireless Communications Wireless Communication Networks and Systems covers all types of wireless communications, from satellite and cellular to local and personal area networks. Organised into four easily comprehensible, reader-friendly parts, it presents a clear and comprehensive overview of the field of wireless communications. For those who are new to the topic, the book explains basic principles and fundamental topics concerning the technology and architecture of the field. Numerous figures and tables help clarify discussions, and each chapter includes a list of keywords, review questions, homework problems, and suggestions for further reading. The book includes an extensive online glossary, a list of frequently used acronyms, and a reference list. A diverse set of projects and other student exercises enables instructors to use the book as a component in a varied learning experience, tailoring courses to meet their specific needs. The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. Upon purchase, you'll gain instant access to this eBook. Time limit The eBooks products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.
Preis: 53.49 € | Versand*: 0 € -
Designing and Deploying 802.11 Wireless Networks: A Practical Guide to Implementing 802.11n and 802.11ac Wireless Networks For Enterprise-Based Applications
Designing and Deploying 802.11 Wireless Networks Second Edition A Practical Guide to Implementing 802.11n and 802.11ac Wireless Networks For Enterprise-Based Applications Plan, deploy, and operate high-performance 802.11ac and 802.11n wireless networks The new 802.11ac standard enables WLANs to deliver significantly higher performance. Network equipment manufacturers have refocused on 802.11ac- and 802.11n-compliant solutions, rapidly moving older versions of 802.11 toward “legacy” status. Now, there’s a complete guide to planning, designing, installing, testing, and supporting 802.11ac and 802.11n wireless networks in any environment, for virtually any application. Jim Geier offers practical methods, tips, and recommendations that draw on his decades of experience deploying wireless solutions and shaping wireless standards. He carefully introduces 802.11ac’s fundamentally different design, site survey, implementation, and network configuration techniques, helping you maximize performance and avoid pitfalls. Geier organizes each phase of WLAN deployment into clearly defined steps, making the entire planning and deployment process easy to understand and execute. He illuminates key concepts and methods through realistic case studies based on current Cisco products, while offering tips and techniques you can use with any vendor’s equipment. To build your skills with key tasks, you’ll find several hands-on exercises relying on free or inexpensive tools. Whether you’re deploying an entirely new wireless network or migrating from older equipment, this guide contains all the expert knowledge you’ll need to succeed. Jim Geier has 30 years of experience planning, designing, analyzing and implementing communications, wireless, and mobile systems. Geier is founder and Principal Consultant of Wireless-Nets, Ltd., providing wireless analysis and design services to product manufacturers. He is also president, CEO, and co-founder of Health Grade Networks, providing wireless network solutions to hospitals, airports, and manufacturing facilities. His books include the first edition of Designing and Deploying 802.11n Wireless Networks (Cisco Press); as well as Implementing 802.1X Security Solutions and Wireless Networking Handbook. Geier has been active in the IEEE 802.11 Working Group and Wi-Fi Alliance; has chaired the IEEE Computer Society (Dayton Section) and various conferences; and served as expert witness in patent litigation related to wireless and cellular technologies. Review key 802.11 concepts, applications, markets, and technologiesCompare ad hoc, mesh, and infrastructure WLANs and their componentsConsider the impact of radio signal interference, security vulnerabilities, multipath propagation, roaming, and battery limitationsThoroughly understand today’s 802.11 standards in the context of actual network deployment and supportPlan your deployment: scoping, staffing, schedules, budgets, risks, feasibility analysis, and requirementsArchitect access networks and distribution system for maximum reliability, manageability, and performanceMake the right tradeoffs and decisions to optimize range, performance, and roamingSecure WLANs via encryption, authentication, rogue AP detection, RF shielding, and policiesMaster design and site survey tools and methods for planning 802.11ac networks and migrationsEfficiently install and test any 802.11ac or 802.11n wireless networkEstablish specialized support for wireless networks, including help desk operationsSystematically troubleshoot connectivity, performance, and roaming issuesDesign efficient mesh networks and city-wide deployments
Preis: 36.37 € | Versand*: 0 € -
Extreme Networks Wireless-Zugangspunkt Befestigungsklemme
Extreme Networks - Wireless-Zugangspunkt Befestigungsklemme - Deckenmontage möglich, geeignet für Wandmontage - Innenbereich
Preis: 106.22 € | Versand*: 0.00 €
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Wie wird man ein IT-Spezialist?
Um ein IT-Spezialist zu werden, ist in der Regel eine formale Ausbildung oder ein Studium im Bereich Informatik oder einer verwandten Disziplin erforderlich. Es ist auch wichtig, praktische Erfahrungen durch Praktika oder Nebenjobs zu sammeln und kontinuierlich neue Fähigkeiten und Kenntnisse in der sich schnell entwickelnden IT-Branche zu erwerben. Zertifizierungen können ebenfalls hilfreich sein, um das Fachwissen und die Fähigkeiten zu demonstrieren.
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Wie werden Wettervorhersagen im Will-Future oder Going-to-Future gemacht?
Im Will-Future wird die Wettervorhersage aufgrund von Beobachtungen und Prognosen gemacht. Man verwendet dabei Modalverben wie "will" oder "shall", um zukünftige Wetterbedingungen vorherzusagen. Im Going-to-Future hingegen werden Wettervorhersagen aufgrund von aktuellen Anzeichen oder bereits sichtbaren Entwicklungen gemacht. Man verwendet dabei die Form "be going to" zusammen mit dem Infinitiv des Verbs.
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Wann wird der DAX Future gehandelt?
Der DAX Future wird an der Eurex, der größten Terminbörse Europas, gehandelt. Der Handel findet dort von Montag bis Freitag zwischen 8:00 Uhr und 22:00 Uhr MEZ statt. Es gibt auch einen vorbörslichen Handel, der um 7:00 Uhr beginnt. Der DAX Future ermöglicht es Anlegern, auf die zukünftige Entwicklung des DAX zu spekulieren, ohne die tatsächlichen Aktien kaufen zu müssen. Es ist wichtig, die Handelszeiten zu beachten, um zu wissen, wann man Positionen eröffnen oder schließen kann.
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Was sind die Signalwörter für das "going to future" und das "will future"?
Die Signalwörter für das "going to future" sind unter anderem "going to", "gonna" und "will". Die Signalwörter für das "will future" sind "will", "shall" und "going to".
Ähnliche Suchbegriffe für Future-Wireless-Networks-And:
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Building Wireless Sensor Networks with OpenThread
Developing CoAP applications for Thread networks with Zephyr This book will guide you through the operation of Thread, the setup of a Thread network, and the creation of your own Zephyr-based OpenThread applications to use it. You’ll acquire knowledge on: The capture of network packets on Thread networks using Wireshark and the nRF Sniffer for 802.15.4. Network simulation with the OpenThread Network Simulator. Connecting a Thread network to a non-Thread network using a Thread Border Router. The basics of Thread networking, including device roles and types, as well as the diverse types of unicast and multicast IPv6 addresses used in a Thread network. The mechanisms behind network discovery, DNS queries, NAT64, and multicast addresses. The process of joining a Thread network using network commissioning. CoAP servers and clients and their OpenThread API. Service registration and discovery. Securing CoAP messages with DTLS, using a pre-shared key or X.509 certificates. Investigating and optimizing a Thread device’s power consumption. Once you‘ve set up a Thread network with some devices and tried connecting and disconnecting them, you’ll have gained a good insight into the functionality of a Thread network, including its self-healing capabilities. After you’ve experimented with all code examples in this book, you’ll also have gained useful programming experience using the OpenThread API and CoAP.
Preis: 34.95 € | Versand*: 4.95 € -
Cambium Networks ePMP 3000 - Wireless Bridge
Cambium Networks ePMP 3000 - Wireless Bridge - 1GbE
Preis: 1173.85 € | Versand*: 0.00 € -
Cambium Networks PMP 450i Connectorized - Wireless Bridge
Cambium Networks PMP 450i Connectorized - Wireless Bridge - 1GbE - 5 GHz - Gleichstrom
Preis: 3996.98 € | Versand*: 0.00 € -
Computer Networks and Internets, Global Edition
Appropriate for all introductory-to-intermediate courses in computer networking, the Internet, or Internet applications; students need no background in networking, operating systems, or advanced mathematics. Leading networking authority Douglas Comer presents a wide-ranging, self-contained tour of the concepts, principles, and technologies that enable today’s Internet to support applications ranging from web browsing to telephony and multimedia. Comer begins by illuminating the applications and facilities offered by today’s Internet. Next, he systematically introduces the underlying network technologies and protocols that make them possible. With these concepts and technologies established, he introduces several of the most important contemporary issues faced by network implementers and managers, including quality of service, Internet telephony, multimedia, network security, and network management. Comer has carefully designed this book to support both top-down and bottom-up teaching approaches. Students need no background in operating systems, and no sophisticated math: Comer relies throughout on figures, drawings, examples, and analogies, not mathematical proofs. The full text downloaded to your computer With eBooks you can: search for key concepts, words and phrases make highlights and notes as you study share your notes with friends eBooks are downloaded to your computer and accessible either offline through the Bookshelf (available as a free download), available online and also via the iPad and Android apps. Upon purchase, you'll gain instant access to this eBook. Time limit The eBooks products do not have an expiry date. You will continue to access your digital ebook products whilst you have your Bookshelf installed.
Preis: 53.49 € | Versand*: 0 €
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Welche Daten speichert WordPress in der Datenbank?
WordPress speichert verschiedene Arten von Daten in der Datenbank, darunter Beiträge, Seiten, Kommentare, Benutzerinformationen, Einstellungen und Plugins. Diese Daten werden in verschiedenen Tabellen innerhalb der Datenbank gespeichert und können über die WordPress-Admin-Oberfläche verwaltet und abgerufen werden.
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Was drückt das will Future aus?
Das will Future drückt eine Absicht oder einen Plan aus, der in der Zukunft umgesetzt werden soll. Es wird verwendet, um über zukünftige Handlungen oder Ereignisse zu sprechen, die bereits festgelegt oder entschieden wurden. Das will Future zeigt eine klare Absicht oder Entschlossenheit des Sprechers. Es wird oft verwendet, um Vorhersagen zu machen oder Versprechen abzugeben. Das will Future kann auch verwendet werden, um eine Bitte höflich auszudrücken.
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Was ist ein Mini Future Long?
Ein Mini Future Long ist ein Finanzprodukt, das es Anlegern ermöglicht, von steigenden Kursen eines Basiswerts zu profitieren. Es handelt sich um eine spekulative Anlageform, die über eine feste Laufzeit verfügt. Der Anleger erwirbt das Recht, den Basiswert zu einem vorher festgelegten Preis zu kaufen. Wenn der Kurs des Basiswerts steigt, kann der Anleger von dieser Differenz profitieren. Allerdings birgt ein Mini Future Long auch das Risiko, bei fallenden Kursen Verluste zu erleiden.
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Wann benutzt man das Future Compose?
Das Future Compose wird verwendet, um eine zukünftige Handlung oder einen zukünftigen Zustand auszudrücken, der vor einem bestimmten Zeitpunkt abgeschlossen sein wird. Es wird normalerweise mit dem Hilfsverb "werden" und dem Partizip II des Verbs gebildet. Zum Beispiel: "Ich werde meine Hausaufgaben gemacht haben, bevor ich ins Kino gehe."
* Alle Preise verstehen sich inklusive der gesetzlichen Mehrwertsteuer und ggf. zuzüglich Versandkosten. Die Angebotsinformationen basieren auf den Angaben des jeweiligen Shops und werden über automatisierte Prozesse aktualisiert. Eine Aktualisierung in Echtzeit findet nicht statt, so dass es im Einzelfall zu Abweichungen kommen kann.