David Groth – författare
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3 produkter
3 produkter
Häftad, Engelska, 2008
1 293 kr
Skickas inom 5-8 vardagar
From multicore CPUs and SATA hard drives to PCIe expansion buses and peripherals, this text offers practical and concise explanations of contemporary and popular PC hardware. Along with detailed coverage of essential A+ hardware topics, students will find an indispensable guide to building, maintaining, upgrading, and troubleshooting desktop computers and laptops. Packaged Set (Text + PC Hardware Essentials Project Manual): 0470-221089
Häftad, Engelska, 2008
630 kr
Skickas inom 3-6 vardagar
You can get thereThe PC Hardware Essentials Project Manual offers a wealth of easy-to-read, practical, and up-to-date activities that reinforce fundamental PC hardware concepts. You will develop the core competencies and skills you'll need in the real world, including how to: Use System Properties to determine basic PC configurationRemove and replace drives, drive cables, and expansion cards in a PCLocate the various components of a motherboard, and identify its type and form factorUse the Device Manager and System Information utility to resolve system resource conflictsPerform hard disk drive setup and maintenance activitiesInstall and configure various I/O devices on your computerShare devices over a networkUpgrade a laptop's internal componentsWith five to seven projects per chapter ranging from easy to more advanced, the PC Hardware Essentials Project Manual is ideal for both traditional and online courses and is an excellent companion to Groth's PC Hardware Essentials ISBN: 978-0-470-07400-8.Wiley Pathways helps you achieve your goalsThe texts and project manuals in this series offer a coordinated curriculum for learning information technology. Learn more at www.wiley.com/go/pathways.
E-bok
PDF, Engelska, 2006549 kr
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The physical linkages responsible for carrying a company''s data continue to be the most neglected components of the typical network—to the extent that nearly 70% of all network-related problems result from poor cabling.
In this third edition of a widely acclaimed resource, three networking experts share their extensive experience, teaching you the cabling skills you need to build a reliable, efficient, and cost-effective network cabling infrastructure. As you master these techniques, you''ll learn to avoid common pitfalls and troubleshoot problems as quickly as they arise. Coverage includes:
Choosing the right cables and components for your network architecture and topology Avoiding unnecessary and unexpected costs Understanding the current limitations of data communications and network cabling Understanding how laws and building codes constrain cabling Understanding the function and importance of universal cabling standards Determining when you have a cabling-related network problem Assembling a complete cabling toolkit Integrating voice and data on the same cable system Setting up an infrastructure in which desktops, printers, copiers, and other nodes share cabling Understanding issues of bandwidth, impedance, resistance, attenuation, crosstalk, capacitance, propagation, delay, and delay skew Working effectively with USB and Firewire Knowing when to discard legacy cabling and begin anew Documenting your cabling Creating an RFP and selecting a vendor