Barry D. Lewis

Peter T. Davis

You’ve probably heard the expression, “It’s timeto cut the cord.” Well, it may be time to “cut thecables” at your office and free yourself from your desk andcomputer. Wireless networks are the waves of thefuture—literally. Wireless Networks For Dummies guidesyou from design through implementation to ongoing protection ofyour system and your information so you can: Remain connected to the office in airports and hotels Access the Internet and other network resources in thelunchroom, conference room, or anywhere there’s an accesspoint Use your PDA or laptop to query your database from thewarehouse or the boardroom Check e-mail wirelessly when you’re on the road Get rid of the cable clutter in your office Wireless Networks For Dummies was coauthored by Barry D.Lewis, CISSP, and Peter T. Davis, who also coauthored ComputerSecurity For Dummies. Barry Lewis is president of aninformation security consulting firm and an internationally knownleader of security seminars. Peter Davis is founder of a firmspecializing in the security, audit, and control of information.Together, they cut through the cables, clutter, and confusion andhelp you: Get off to a quick start and get mobile with IrDA (InfraredData Association) and Bluetooth Perform a site survey and select the right standard, mode,access point, channel and antenna Check online to verify degree of interoperability of devicesfrom various vendors Install clients and set up roaming Combat security threats such as war driving, jamming,hijacking, and man-in-the-middle attacks Implement security and controls such as MAC (Media AccessControl) and protocol filtering, WEP (Wireless Equivalent Privacy),WPA, (Wi-Fi Protected Access), EAP (Extensible AuthenticationProtocol), and VPN (Virtual Private Network) Set up multiple access points to form a larger wirelessnetwork Complete with suggestions of places to get connected, Web siteswhere you can get more information, tools you can use to monitorand improve security, and more, Wireless Networks ForDummies helps you pull the plug and go wireless!

Wireless Networks For Dummies

Dan Gookin

Mark L. Chambers

Heather Ball

Chey Cobb

E. Phil Haley

Timothy V. Kelley

Todos lo que necesita saber sobre TI para que su empresa tenga éxito Algunas soluciones TI sencillas para llevar su pequeña empresa al siguiente nivel No necesita un apretón de manos en secreto o un Doctorado en computación para comprender las TI y ponerlas a funcionar en su pequeña empresa. Esta guÍa amigable le ayudará a conocer todos los grandes beneficios de las TI, desde ayudarle a mejorar el sitio web de su empresa hasta crear una red inalámbrica más eficiente en su oficina. Y si realmente necesita ayuda, no hay problema: este libro le indica cómo buscar a los expertos y hablar su idioma, de manera que pueda conseguir las soluciones adecuadas para su empresa. Descubra cómo Buscar un asesor de TI de confianza Comprar una PC que se ajuste a sus necesidades Tener una red segura en su empresa Construir una red inalámbrica Ahorrar en recibos telefónicos con VoIP Construir un sitio web grandioso Todo lo que necesita saber sobre TI para que su pequeña empresa tenga éxito

TI para pequeas empresas Para Dummies

Barry D. Lewis

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