Download or read book Designing and Deploying 802 11 Wireless Networks written by Jim Geier and published by Cisco Press. This book was released on 2015-04-29 with total page 778 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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 technologies Compare ad hoc, mesh, and infrastructure WLANs and their components Consider the impact of radio signal interference, security vulnerabilities, multipath propagation, roaming, and battery limitations Thoroughly understand today’s 802.11 standards in the context of actual network deployment and support Plan your deployment: scoping, staffing, schedules, budgets, risks, feasibility analysis, and requirements Architect access networks and distribut

Download or read book Wireless Design Reference Manual written by and published by Bicsi. This book was released on 2004-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Fundamentals of Wireless Communication written by David Tse and published by Cambridge University Press. This book was released on 2005-05-26 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook takes a unified view of the fundamentals of wireless communication and explains cutting-edge concepts in a simple and intuitive way. An abundant supply of exercises make it ideal for graduate courses in electrical and computer engineering and it will also be of great interest to practising engineers.

Download or read book CCNP Enterprise Wireless Design and Implementation ENWLSD 300 425 and ENWLSI 300 430 Official Cert Guide written by Jerome Henry and published by . This book was released on 2020 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Robust Electronic Design Reference Book no special title written by John R. Barnes and published by Springer Science & Business Media. This book was released on 2004 with total page 1356 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you design electronics for a living, you need Robust Electronic Design Reference Book. Written by a working engineer, who has put over 115 electronic products into production at Sycor, IBM, and Lexmark, Robust Electronic Design Reference covers all the various aspects of designing and developing electronic devices and systems that: -Work. -Are safe and reliable. -Can be manufactured, tested, repaired, and serviced. -May be sold and used worldwide. -Can be adapted or enhanced to meet new and changing requirements.

Download or read book 8000 ABBREVIATION OF COMPUTERS written by and published by Satyabrata Mohanty. This book was released on 2020-04-25 with total page 321 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book consists the fundamentals of computer application for beginners as well experts.

Download or read book Cisco Wireless LAN Security written by Krishna Sankar and published by Cisco Press. This book was released on 2005 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: Secure a wireless Local Area Network with guidance from Cisco Systems experts. Showing how to use tools such as security checklists, design templates, and other resources to ensure WLAN security, this book illustrates security basics, standards, and vulnerabilities, and provides examples of architecture, design, and best practices.

Download or read book A Guide to the Wireless Engineering Body of Knowledge WEBOK written by Andrzej Jajszczyk and published by John Wiley & Sons. This book was released on 2012-10-16 with total page 325 pages. Available in PDF, EPUB and Kindle. Book excerpt: The ultimate reference on wireless technology—now updated and revised Fully updated to incorporate the latest developments and standards in the field, A Guide to the Wireless Engineering Body of Knowledge, Second Edition provides industry professionals with a one-stop reference to everything they need to design, implement, operate, secure, and troubleshoot wireless networks. Written by a group of international experts, the book offers an unmatched breadth of coverage and a unique focus on real-world engineering issues. The authors draw upon extensive experience in all areas of the technology to explore topics with proven practical applications, highlighting emerging areas such as Long Term Evolution (LTE) in wireless networks. The new edition is thoroughly revised for clarity, reviews wireless engineering fundamentals, and features numerous references for further study. Based on the areas of expertise covered in the IEEE Wireless Communication Engineering Technologies (WCET) exam, this book explains: Wireless access technologies, including the latest in mobile cellular technology Core network and service architecture, including important protocols and solutions Network management and security, from operations process models to key security issues Radio engineering and antennas, with specifics on radio frequency propagation and wireless link design Facilities infrastructure, from lightning protection to surveillance systems With this trusted reference at their side, wireless practitioners will get up to speed on advances and best practices in the field and acquire the common technical language and tools needed for working in different parts of the world.

Download or read book Handbook of Internet and Multimedia Systems and Applications written by Borko Furht and published by CRC Press. This book was released on 1998-12-29 with total page 892 pages. Available in PDF, EPUB and Kindle. Book excerpt: Today, multimedia applications on the Internet are still in their infancy. They include personalized communications, such as Internet telephone and videophone, and interactive applications, such as video-on-demand, videoconferencing, distance learning, collaborative work, digital libraries, radio and television broadcasting, and others. Handbook of Internet and Multimedia Systems and Applications, a companion to the author's Handbook of Multimedia Computing probes the development of systems supporting Internet and multimedia applications. Part one introduces basic multimedia and Internet concepts, user interfaces, standards, authoring techniques and tools, and video browsing and retrieval techniques. Part two covers multimedia and communications systems, including distributed multimedia systems, visual information systems, multimedia messaging and news systems, conference systems, and many others. Part three presents contemporary Internet and multimedia applications including multimedia education, interactive movies, multimedia document systems, multimedia broadcasting over the Internet, and mobile multimedia.

Download or read book Cybersecurity Breaches and Issues Surrounding Online Threat Protection written by Moore, Michelle and published by IGI Global. This book was released on 2016-12-12 with total page 430 pages. Available in PDF, EPUB and Kindle. Book excerpt: Technology has become deeply integrated into modern society and various activities throughout everyday life. However, this increases the risk of vulnerabilities, such as hacking or system errors, among other online threats. Cybersecurity Breaches and Issues Surrounding Online Threat Protection is an essential reference source for the latest scholarly research on the various types of unauthorized access or damage to electronic data. Featuring extensive coverage across a range of relevant perspectives and topics, such as robotics, cloud computing, and electronic data diffusion, this publication is ideally designed for academicians, researchers, computer engineers, graduate students, and practitioners seeking current research on the threats that exist in the world of technology.

Download or read book Fixed Broadband Wireless System Design written by Harry R. Anderson and published by John Wiley & Sons. This book was released on 2003-07-25 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fixed broadband networks can provide far higher data rates and capacity than the currently envisioned 3G and 4G mobile cellular systems. Achieving higher data rates is due to the unique technical properties of fixed systems, in particular, the use of high gain and adaptive antennas, wide frequency bands, dynamic data rate and channel resource allocation, and advanced multiple access techniques. Fixed Broadband Wireless System Design is a comprehensive presentation of the engineering principles, advanced engineering techniques, and practical design methods for planning and deploying fixed wireless systems, including: Point-to-point LOS and NLOS network design Point-to-point microwave link design including active and passive repeaters Consecutive point and mesh network planning Advanced empirical and physical propagation modeling including ray-tracing Detailed microwave fading models for multipath and rain NLOS (indoor and outdoor) propagation and fading models Propagation environment models including terrain, morphology, buildings, and atmospheric effects Novel mixed application packet traffic modeling for dimensioning network capacity Narrow beam, wide beam, and adaptive (smart) antennas MIMO systems and space-time coding Channel planning including fixed and dynamic channel assignment and dynamic packet assignment IEEE 802.11b and 802.11a (WLAN) system design Free space optic (FSO) link design At present, there are no titles available that provide such a concise presentation of the wide variety of systems, frequency bands, multiple access techniques, and other factors that distinguish fixed wireless systems from mobile wireless systems. Fixed Broadband Wireless System Design is essential reading for design, system and RF engineers involved in the design and deployment of fixed broadband wireless systems, fixed wireless equipment vendors, and academics and postgraduate students in the field.

Download or read book RF Design Guide written by Peter Vizmuller and published by Artech House. This book was released on 1995 with total page 310 pages. Available in PDF, EPUB and Kindle. Book excerpt: Gain fast access to design information required for any RF communication project using high-frequency circuits and systems with this bestseller. It contains measurement methods, system calculations, statistical procedures, and actual circuit and measurement examples that help you shorten design cycles, improve quality, and reduce design risks. Augmented with 400 equations and 210 figures, the book is an ideal reference for product designers and consultants in the RF and wireless communications industry and an outstanding learning tool for classroom use.

Download or read book RF Circuit Design written by Christopher Bowick and published by Elsevier. This book was released on 2011-04-08 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: It's Back! New chapters, examples, and insights; all infused with the timeless concepts and theories that have helped RF engineers for the past 25 years!RF circuit design is now more important than ever as we find ourselves in an increasingly wireless world. Radio is the backbone of today's wireless industry with protocols such as Bluetooth, Wi-Fi, WiMax, and ZigBee. Most, if not all, mobile devices have an RF component and this book tells the reader how to design and integrate that component in a very practical fashion. This book has been updated to include today's integrated circuit (IC) and system-level design issues as well as keeping its classic "wire lead" material. Design Concepts and Tools Include•The Basics: Wires, Resistors, Capacitors, Inductors•Resonant Circuits: Resonance, Insertion Loss •Filter Design: High-pass, Bandpass, Band-rejection•Impedance Matching: The L Network, Smith Charts, Software Design Tools•Transistors: Materials, Y Parameters, S Parameters•Small Signal RF Amplifier: Transistor Biasing, Y Parameters, S Parameters•RF Power Amplifiers: Automatic Shutdown Circuitry , Broadband Transformers, Practical Winding Hints•RF Front-End: Architectures, Software-Defined Radios, ADC's Effects•RF Design Tools: Languages, Flow, ModelingCheck out this book's companion Web site at: http://www.elsevierdirect.com/companion.jsp?ISBN=9780750685184 for full-color Smith Charts and extra content! - Completely updated but still contains its classic timeless information - Two NEW chapters on RF Front-End Design and RF Design Tools - Not overly math intensive, perfect for the working RF and digital professional that need to build analog-RF-Wireless circuits

Download or read book Handheld Usability written by Scott Weiss and published by John Wiley & Sons. This book was released on 2003-01-10 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offering an overview of usability, testing, and information architecture for EPOC, WAP, PDAs, handhelds, and handsets, this how-to guide dives into the details about medium-specific issues and design strategies. * Discusses designing for the current wireless platforms: cellular phones and PDAs * Covers both stand alone as well as Web-based application design * Contains a case study of a usability test

Download or read book Books of 1912 written by Chicago Public Library and published by . This book was released on 1923 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Improving the Performance of Wireless LANs written by Nurul Sarkar and published by CRC Press. This book was released on 2014-01-08 with total page 473 pages. Available in PDF, EPUB and Kindle. Book excerpt: While there are countless books on wireless networks, few actually quantify the key performance-limiting factors of wireless local area networks (WLANs) and describe various methods for improving WLAN performance. Fulfilling these needs, Improving the Performance of Wireless LANs: A Practical Guide provides both theoretical background and empirical

Download or read book Telecommunication Electronics written by Dante Del Corso and published by Artech House. This book was released on 2020-02-29 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: This practical, hands-on resource describes functional units and circuits of telecommunication systems. The functions characterizing these systems, including RF amplifiers (both low noise and power amplifiers), signal sources, mixers and phase lock loops, are explored from an operational level viewpoint. And as all functions are migrating to digital implementations, this book describes functional units and circuits of telecommunication systems (with radio, wire, or optical links), from functional level viewpoint to the circuit details and examples. The structure of a radio transceiver is described and a view of all functional units, including migration to SDR (Software Defined Radio) is provided. Chapters include a functional identification of the units described and analysis of possible circuit solutions and analysis of error sources. The sequence reflects the actual design procedure: functional identification, search and analysis of solutions, and critical review to provide an understanding of the various solutions and tradeoffs, with guidelines for design and/or selection of proper functional units.