Objectives
Upon completion of this chapter, you will be able to answer the following questions:
What are network communication protocols?
What are network communication standards?
What is the difference between the OSI and TCP/IP models?
This Companion Guide is the official supplemental textbook for the Networking Essentials course in the Cisco Networking Academy. This sample chapter covers the communication protocols for networks as well as network communication standards. You will also learn what the difference is between the OSI and TCP/IP models.
Upon completion of this chapter, you will be able to answer the following questions:
What are network communication protocols?
What are network communication standards?
What is the difference between the OSI and TCP/IP models?