14131CompTIA IT fundamentals all-in-one : exam guide (exam FC0-U51)
CompTIA IT Fundamentals All-in-One Exam Guide (Exam FC0-U51) offers complete coverage of every exam objective and follows the proven methodology that has established Mike Meyers as the #1 name in CompTIA training and certification. Readers will learn how to identify computer components, set up software, establish network connectivity, and minimize security risks. Learning objectives, chapter summaries, practice exam questions, and exam tips highlight key points throughout.
14132CompTIA Linux+ and LPIC practice tests : exams LX0-103/LPIC-1 101-400, LX0-104/LPIC-1 102-400, LPIC-2 201, and LPIC-2 202
CompTIA Linux+ and LPIC Practice Tests provide 100% coverage of all exam objectives for both the CompTIA Linux+ exams LX0-103 and LX0-104, and the LPIC exams 101-400, 102-400, and 201and 202, through 1,200+ expertly crafted practice questions. These easy to navigate practice questions cover the Linux+ and LPIC-1 exams, covering all 10 domains. The second part covers the LPIC-2 exam, covering all 13 LPIC-2 domains. An additional two 60-question practice exams per section help you gauge your readiness — and hone your test-taking strategy — well in advance of exam day, giving you the thorough preparation you need to approach the exam with confidence.
14133CompTIA network+ certification exam guide : exam N10-006 : 6th ed. (with CD)
This book covers all exam topics, including: Network architectures; Cabling and topology; Ethernet basics; Network installation; TCP/IP applications and network protocols; Routing; Network naming; Advanced networking devices; IPv6; Remote connectivity; Wireless networking; Virtualization and cloud computing; Network operations; Managing risk; Network security; Network monitoring and troubleshooting.
14134CompTIA Network+ certification study guide : 2nd ed.
The book begins with a brief history of the development of networks, including their origins and where they are heading. It describes network models such as centralized and decentralized, and distinguishes between a local area network (LAN) and a wide area network (WAN). The discussions include cable connections and termination for the Network+ exam; the meaning of convergence; and the most common network devices being used on small and large networks, including the Internet. The role of switches in improving network functionality and enhancing security is described. The book also contains chapters on wireless networking; Open Systems Interconnection (OSI) model; Transmission Control Protocol/Internet Protocol (TCP/IP); wide area network (WAN) technologies; network security; and network management and troubleshooting.
14135CompTIA Network+ certification study guide : 2nd ed.
The book begins with a brief history of the development of networks, including their origins and where they are heading. It describes network models such as centralized and decentralized, and distinguishes between a local area network (LAN) and a wide area network (WAN). The discussions include cable connections and termination for the Network+ exam; the meaning of convergence; and the most common network devices being used on small and large networks, including the Internet. The role of switches in improving network functionality and enhancing security is described. The book also contains chapters on wireless networking; Open Systems Interconnection (OSI) model; Transmission Control Protocol/Internet Protocol (TCP/IP); wide area network (WAN) technologies; network security; and network management and troubleshooting.
14136CompTIA security+ deluxe study guide : exam SYO-401 : 3th ed. (with CD)
This book provides a comprehensive study tool for the SY0-401 exam, launched in May 2014. With in-depth information on security essentials and standards, practical examples, and insights drawn from real-world experience, this guide provides you with the information you need to be a security administrator, as well as the preparing you for the Security+ exam. This deluxe edition of Sybex's CompTIA Security+ Study Guide features over one hundred additional pages of material, plus free software and bonus videos that help explain complex topics. The companion DVD also includes a robust set of learning tools, featuring Sybex's proprietary test engine with chapter review questions, a pre-assessment test, hundreds of practice questions, and over one hundred electronic flashcards.
14137CompTia server+ : study guide
Using and understanding in-house storage devices and cloud storage is a critical skill for today's IT professional. This book covers 100% of all objectives for Exam SK0-004 with hands-on insight of how server and data storage administration works in the real world. Expert insight and instruction cover the basics from hardware, software, best practices, disaster recovery, and troubleshooting to relevant issues such as virtualization, big data, cloud storage, security, and scalability. Reinforce your learning with the exclusive Sybex interactive online learning environment and test bank, accessible on multiple devices, so you can face exam day with confidence.
14138CompTIA server+ certification exam guide : exam SK0-004
General concepts; CompTIA Server+ essentials; Server hardware; Server operating systems; Storage; Network concepts; Security; Troubleshooting; Performance optimization.
14139CompTIA strataTMIT fundamentals exam guide : exam FC0-U41
How computers work; Processing components; Common and advanced input/output devices; Common and advanced storage devices; Configuring the operating system Maintaining computers; Upgrading hardware and software; Printers; Wired and wireless networks; Connecting to the Internet; Local and Internet security.
14140Computational chemistry : a practical guide for applying techniques to real world problems
This book focuses on accurately applying computational chemistry techniques to everyday chemistry problems, describes how the choice of methods of software affects requirements for computer memory and processing time.