802 11 Wireless Networks

802 11 Wireless Networks PDF
Author: Matthew Gast
Publisher: "O'Reilly Media, Inc."
ISBN: 9780596100520
Size: 15.72 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 630
View: 551

Get Book

With transfer speeds up to 11 Mbps the 802.11 wireless network standard is set to revolutionize wireless LANs. Matthew Gast's definitive guide to the standard is aimed at administrators, architects and security professionals.

802 11 Wireless Lan Fundamentals

802 11 Wireless LAN Fundamentals PDF
Author: Pejman Roshan
Publisher: Cisco Press
ISBN: 9781587050770
Size: 46.49 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 281
View: 1580

Get Book

802.11 Wireless LAN Fundamentals gives you the background and practical details you need to select, design, install, and run your own WLAN. This book begins with an overview of Ethernet technologies, 802.11 standards, and physical layer technologies, providing you with a frame of reference for the rest of the book. Subsequent chapters address challenges and solutions associated with security, mobility, and QoS. Radio frequency fundamentals are reviewed in detail, as are site-surveying methods. A series of case studies that highlight WLAN design considerations in various business environments helps place all the concepts covered in this book in the context of real-world applications.

Designing And Deploying 802 11 Wireless Networks

Designing and Deploying 802 11 Wireless Networks PDF
Author: Jim Geier
Publisher: Cisco Press
ISBN: 0133891399
Size: 77.58 MB
Format: PDF, Kindle
Category : Computers
Languages : en
Pages : 600
View: 956

Get Book

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 distribution system for maximum reliability, manageability, and performance Make the right tradeoffs and decisions to optimize range, performance, and roaming Secure WLANs via encryption, authentication, rogue AP detection, RF shielding, and policies Master design and site survey tools and methods for planning 802.11ac networks and migrations Efficiently install and test any 802.11ac or 802.11n wireless network Establish specialized support for wireless networks, including help desk operations Systematically troubleshoot connectivity, performance, and roaming issues Design efficient mesh networks and city-wide deployments

Emerging Technologies In Wireless Lans

Emerging Technologies in Wireless LANs PDF
Author: Benny Bing
Publisher: Cambridge University Press
ISBN: 0521895847
Size: 33.54 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 853
View: 5944

Get Book

Provides the key practical considerations for deploying wireless LANs and a solid understanding of the emerging technologies.

Guide To Wireless Network Security

Guide to Wireless Network Security PDF
Author: John R. Vacca
Publisher: Springer Science & Business Media
ISBN: 0387298452
Size: 49.76 MB
Format: PDF, Mobi
Category : Computers
Languages : en
Pages : 848
View: 7141

Get Book

A major, comprehensive professional text/reference for designing and maintaining security and reliability. From basic concepts to designing principles to deployment, all critical concepts and phases are clearly explained and presented. Includes coverage of wireless security testing techniques and prevention techniques for intrusion (attacks). An essential resource for wireless network administrators and developers.

Going Wi Fi

Going Wi Fi PDF
Author: Janice Reynolds
Publisher: CRC Press
ISBN: 1482280868
Size: 68.24 MB
Format: PDF
Category : Computers
Languages : en
Pages : 538
View: 2234

Get Book

Make informed decisions about planning and installing 802.11 'Wi-Fi' wireless networks. This book helps you tackle the challenge, whether installing Wi-Fi within an existing corporate network or setting up a wireless network from scratch in any business

The Wifi Networking Book

The WiFi Networking Book PDF
Author: Gordon Colbach
Publisher:
ISBN: 9781073328420
Size: 15.32 MB
Format: PDF, ePub
Category :
Languages : en
Pages : 82
View: 3675

Get Book

'The WiFi Networking Book: WLAN Standards: IEEE 802.11 bgn, 802.11n, 802.11ac and 802.11ax' starts from the ground up for a new user and does a gradual progression into the technical details around IEEE 802.11 Wireless Lan communications standard. The book details the 'legacy' 802.11 stack (a/b/g) and also goes into the latest wave of 802.11 standards - 802.11n, ac and ax. Introduction A wireless LAN (WLAN) is a data transmission system designed to provide location-independent network access between computing devices by using radio waves rather than a cable infrastructure . In the corporate enterprise, wireless LANs are usually implemented as the final link between the existing wired network and a group of client computers, giving these users wireless access to the full resources and services of the corporate network across a building or campus setting. The widespread acceptance of WLANs depends on industry standardization to ensure product compatibility and reliability among the various manufacturers. The 802.11 specification as a standard for wireless LANS was ratified by the Institute of Electrical and Electronics Engineers (IEEE) in the year 1997. This version of 802.11 provides for 1 Mbps and 2 Mbps data rates and a set of fundamental signaling methods and other services. Like all IEEE 802 standards, the 802.11 standards focus on the bottom two levels the ISO model, the physical layer and link layer. Any LAN application, network operating system, protocol, including TCP/IP and Novell NetWare, will run on an 802.11-compliant WLAN as easily as they run over Ethernet. What is inside Overview on Wireless Technologies, Usage Scenarios and related Taxonomy Wireless LAN and 802.11 WiFi: Architecture, 802.11 Physical Layer, 802.11 Data Link Layer, 802.11 Security 802.11 Standards: 802.11b, 802.11a, 802.11g, 802.11n MIMO, 802.11ac - Wave 1 and Wave 2, 802.11ax WiMax Networks: Forum, WiMax Protocol, WiMax Architecture

Readability

Readability PDF
Author: Misra
Publisher: Tata McGraw-Hill Education
ISBN: 9780070151406
Size: 11.17 MB
Format: PDF, Docs
Category : Global system for mobile communications
Languages : en
Pages : 390
View: 2737

Get Book

This book provides for a comprehensive understanding of Wireless And Mobile Communication. With the up-to-date coverage of latest and emerging technologies, this book keeps the reader abreast with the changing scenario of the communication world.

Wireless Networking Survival Guide

Wireless Networking Survival Guide PDF
Author: TechRepublic
Publisher: CNET Networks Inc.
ISBN: 9781932509014
Size: 50.22 MB
Format: PDF, ePub
Category : Wireless Internet
Languages : en
Pages : 186
View: 4791

Get Book



Smart Antenna Systems And Wireless Lans

Smart Antenna Systems and Wireless LANs PDF
Author: Garret Okamoto
Publisher: Springer Science & Business Media
ISBN: 0306473232
Size: 77.69 MB
Format: PDF, Docs
Category : Technology & Engineering
Languages : en
Pages : 208
View: 589

Get Book

This book concerns two major topics, smart antenna systems and wireless local-area-networks (LANs). For smart antenna systems, it d- cusses the mechanics behind a smart antenna system, the setup of a smart antenna experimental testbed, and experimental and computer simulation results of various issues relating to smart antenna systems. For wireless LAN systems, it discusses the IEEE 802.11 worldwide wi- less LAN standard, the operation of a wireless LAN system, and some of the technical considerations that must be overcome by a wireless LAN system designer. These two topics are combined in the discussion of the Smart Wireless LAN (SWL) system, which was designed to achieve the benefits which smart antenna systems can provide for wireless LAN systems while still remaining compatible with the 802.11 wireless LAN standard. The design of SWL calls for the replacement of the conv- tional wireless LAN base station (which are called access points in the 802.11 documentation) with an SWL base station, while leaving the - dividual terminal operation as unchanged as possible.

Wireless Communication Standards

Wireless Communication Standards PDF
Author: Todor Cooklev
Publisher: IEEE Standards Association
ISBN: 073814066X
Size: 65.61 MB
Format: PDF, Kindle
Category : Technology & Engineering
Languages : en
Pages : 360
View: 2537

Get Book

Wireless Communications Standards: A Study of IEEE 802.11, 802.15, and 802.16 is one of the latest books in the IEEE Standards Wireless Networks Series, and it is the only book of its kind that covers all of the current 802 wireless standards! Presented in a clear style, by Dr. Todor Cooklev of San Francisco State University, the book is accessible to a wide audience. It is aimed at engineers, computer scientists, managers, and marketing specialists. It can also be used as the primary textbook for a one-semester advanced undergraduate/graduate level course on wireless communication standards, or as a complementary textbook for a course in wireless communications.

802 11 Wireless Networks

802 11 Wireless Networks PDF
Author: Alan Holt
Publisher: Springer Science & Business Media
ISBN: 9781849962759
Size: 72.69 MB
Format: PDF, Kindle
Category : Computers
Languages : en
Pages : 212
View: 1421

Get Book

This unique and practical text introduces the principles of WLANs based upon the IEEE 802.11 standards, demonstrating how to configure equipment in order to implement various network solutions. The text is supported by examples and detailed instructions.