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With the advent of the World Wide Web the global Internet has rapidly become the dominant type of computer network. It now enables people around the world to use the Web for E-Commerce and interactive entertainment applications, in addition to e-mail and IP telephony. As a result, the study of computer networking is now synonymous with the study of the Internet and its applications. The 5th edition of this highly successful text has been completely revised to focus entirely on the Internet, and so avoids the necessity of describing protocols and architectures that are no longer relevant. As many Internet applications now involve multiple data types ¿ text, images, speech, audio and video ¿ the book explains in detail how they are represented. A number of different access networks are now used to gain access to the global Internet. Separate chapters illustrate how each type of access network operates, and this is followed by a detailed account of the architecture and protocols of the Internet itself and the operation of the major application protocols. This body of knowledge is made accessible by extensive use of illustrations and worked examples that make complex systems more understandable at first glance. This makes the book ideal for self-study or classroom use for students in Computer Science or Engineering, as well as being a comprehensive reference for practitioners who require a definitive guide to networking.
For professionals looking to optimize their networking capabilities, this book introduces and integrates the features and power of current network technologies. It is a single information source on such technologies as Internet, TCPIP, data communications, and telecommunications that are usually covered in separate places. Includes cable and wireless transmission media and a range of network services.
Local Area Networks: An Introduction to the Technology, Second Edition is intended for those who want to become more familiar with local area networks (LANs) without facing the challenge of a 400-page text. The goals of the book are to give prospective LAN users or purchasers familiarity with the concepts involved and to provide a head start for reading more detailed texts. Since LAN product offerings are constantly changing, a deliberate attempt has been made to emphasize the general principles, operating characteristics, and problem areas of LANs, rather than cite specific product examples.
Written for students and working professionals, this text provides a detailed description of wired and wireless computer networks, bus architectures, interfaces, protocols, standards, Bluetooth and Wi-Fi technologies, and networking devices. This text includes an introduction to Simple Networks Management Protocol (SNMP), all three versions, and Remote Monitoring (RMON) I & II.
Covers hardware, software, servers, e-mail, search engines, online shopping and auctions, resources for children, parental guidance, and privacy.
An introduction to the basic structure and operation of computer networks explains and illustrates the underlying technology of networks and covers such topics as e-mail, the Internet, and security.
Get hooked up without getting tangled up in cords, wires, cables or techno mumbo. With Wireless Home Networking For Dummies, you can go wireless without going mad. It shows you how to plan, install, secure, and use a wireless home network for PCs or Macs. See how easy it is to share your Internet connection, files, folders, printers, and other peripherals. Put your gaming console on your wireless network and play multiuser computer games—­even online. With lots of helpful diagrams, screen shots, and step-by-step instructions, this guide: Gives you the info you need to make wise wireless buying and connecting decisions Covers the latest security issues and hardware as well as today's wireless standards, including Wi-Fi/802.11 (a, b, g, e, and i), Bluetooth, UWB (Universal Wide Band), WiMAX, and ZigBee Tells you how to use an inexpensive networking kit to connect your gaming console to a broadband Internet connection and speed up your commands; that’s often a matter of virtual life and death Discusses alternatives to wireless networking, including Bluetooth, HPNA, and Home Plug Learn how to network your entertainment center for all kinds of options. Whether you have a $300 TV set or a $25,000 home theater system, you can wireless enable almost any type of A/V equipment. Then you can use your PC to store audio and video tracks for playback on your TV and through your stereo, stream movies from the Internet and play them on your big screen, load pictures from your digital camera on your PC and view them on the TV, and more. This book will show you how to make your home entertainment system much more entertaining, with: Info on plugging into wireless with wireless A/V adapters The latest on wireless media servers like the Sonos Music System The scoop on the ultimate home theater PC (HTPC) that plays CDs and DVDs, acts as a PVR (personal video recorder); lets you play video games on the big screen, and more Tips for buying wireless bridges, along with some specific products and their Web sites Find out about how to go wireless wherever you go, with info on public wireless hot spots and types of free and for-pay networks. Delve into the whole-home wireless revolution and see how you can add smart home devices to your network, connect to your car or your home security video monitors, use your cell phone as a remote control, and more. Wireless Home Networking For Dummies even gives you a look into the not-so-distant future and the wireless wonders in the works!
Taking the worry out of wireless Once you get your wireless network up and running, you'll wonder how you got along without it. And you'll wonder how home and small business users survived before Geeks On Call. This book is jam-packed with simple steps, quick solutions, and basic information to make setting up and using your wireless network easier and safer than ever before. The Geeks give you the most efficient ways to build, secure, and troubleshoot a network that meets all your needs. Know what you need before you buy Set up and connect your network Install and configure wireless components Protect your wireless network Make the most of network features Add printers, video game adapters, and digital media players Maintain and troubleshoot your network Solve common problems Geeks On Call is the premier provider of on-site computer services. The certified, trained and tested technicians from Geeks On Call provide expert computer installation and networking services, on-site repairs, security solutions and system upgrades for residential and commercial customers numbering in the hundreds of thousands each year. Founded in 1999, Geeks On Call began franchising in 2001. For more information, call 1-800-905-GEEK or visit www.geeksoncall.com. Geeks On Call franchises are independently owned and operated. (c)2005 Geeks On Call America, Inc.
Local Area Networks, Second Edition is a comprehensive introduction to Local Area Networks including theory, concepts, and installation. This edition includes significant updating due to the constantly changing LAN technologies. Courses on LAN's and the technology of client/server are the primary audience for this text.