CompTIA Mobility+ Part 1: Over-the-Air and Network Infrastructure
Part 1 of 3 in the Comptia Mobility+ series. In this course, we will cover the subject of mobile devices and over-the-air technologies.
What you'll learn
Part 1 of 3 in the Comptia Mobility+ series. In this course, we will cover the subject of mobile devices and over-the-air technologies. We will also cover mobile device management, troubleshooting, security, network infrastructure.
Table of contents
- Introduction 1m
- Benefits of the OSI Model 6m
- Layer 1 - The Physical Layer 1m
- Layer 2 - The Data Link Layer 3m
- Layer 3 - The Network Layer 2m
- Layer 4 - The Transport Layer 4m
- Layer 5 - The Session Layer 4m
- Layer 6 - The Presentation Layer 4m
- Layer 7 - The Application Layer 3m
- Visualizing the OSI Model 3m
About the author
During his 20+ years in the IT industry, John has enjoyed the opportunity to work as a consultant, architect, executive, speaker, and author. He's been involved in multi-national networking, messaging, and communications projects as well as finding solutions for small mom and pop shops allowing them to use technology to increase business opportunity and decrease operational complexity. John is a contributing editor for the Petri IT Knowledgebase. In addition, he has authored material for both Th... more