O'Reilly logo

CWTS, CWS, and CWT Complete Study Guide by Robert J. Bartz

Stay ahead with the world's most comprehensive technology and business learning platform.

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, tutorials, and more.

Start Free Trial

No credit card required

Chapter 1Computer Networking Fundamentals

THE FOLLOWING CWTS EXAM OBJECTIVES ARE COVERED IN THIS CHAPTER:

  • images 1.4 Explain the role of Wi-Fi as a network access technology

 It is important to have an understanding of basic computer networking concepts before you begin exploring the world of over-the-air (wireless) networking technology, wireless terminology, and mobility. This chapter looks at various topics surrounding foundational computer networking, including computer network types, computer topologies, the OSI model, and network device addressing. ...

With Safari, you learn the way you learn best. Get unlimited access to videos, live online training, learning paths, books, interactive tutorials, and more.

Start Free Trial

No credit card required