CompTIA Network+ Certification Study Guide: Exam N10-004

Exam N10-004 2E

AvRobert Shimonski

Häftad, Engelska, 2009

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Beskrivning

CompTIA Network+ Certification Study Guide: Exam N10-004, Second Edition, offers a practical guide for those interested in pursuing CompTIA Network+ certification. It presents the fundamental terminology needed to perform duties as a network technician and to pass the CompTIA Network+ exam.

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.

New to this edition in accordance with the newly revised exam is an intensified focus on network security
Two NEW practice exams to help eliminate test-day jitters
Tiered chapter ending questions that allow for graduated learning
Covers everything from test taking techniques to advanced topics - keeping the beginner and intermediate IT professional in mind
Layout of the guide parallels the Network+ N10-004 objectives for ease of study

Produktinformation

Utgivningsdatum:2009-09-23
Mått:191 x 235 x 33 mm
Vikt:1 340 g
Format:Häftad
Språk:Engelska
Antal sidor:816
Upplaga:2
Förlag:Elsevier Science
ISBN:9781597494298

Utforska kategorier

It-certifieringar inom Data och IT

Mer om författaren

Robert Shimonski is a technology executive specializing in healthcare IT for one of the largest health systems in America. In his role at Northwell Health, Rob is a decision maker and strategy planner for information systems operations and technology services. In his current role, Rob is responsible for bringing operational support into the future with the help of new technologies such as cloud and Artificial Intelligence. He is a best-selling author and editor with over 15 years’ experience developing, producing, and distributing print media in the form of books, magazines, and periodicals. Rob’s professional experience includes work for CompTIA, Entrepreneur Magazine, Microsoft, McGraw-Hill Education, Cisco, the US National Security Agency, and Digidesign. Rob has a diverse background in the publishing, including roles such as author, co-author, technical editor, copy editor, and developmental editor. Since print media shifted to the digital domain, Rob has focused the past decade on developing the needed skills to produce professional audio and video media. His research interests are focused on innovation and developing new solutions to create efficiency and bringing forth better outcomes through technology solutions. Rob has a master’s degree in IT Management and a master’s degree in Industrial Psychology. He is author of Cyber Reconnaissance, Surveillance and Defense, Introduction to Microsoft Certification and Study Skills, and MCSA Windows Server 2003 Upgrade to Server 2008 Technology Specialist Exam Prep from Syngress/Elsevier.

Innehållsförteckning

1. Network Fundamentals2. Network Media3. Network Devices4. Switching5. Wireless Networking6. The OSI Model and Networking Protocols7. TCP/IP and Routing8. Wide Area Networking9. Security Standards and Services10. Network Management11. Network Troubleshooting Tools12. Network Troubleshooting MethodologyAppendix A. The Institute of Electrical and Electronics Engineers (IEEE)B. Understanding Request for Comments (RFC)C. Self Test Appendix