OSI Model: Physical Layer
4.31
Ratings
Beginner
Level
3.0 Hrs
Learning hours
1.8K+
Learners
Skills you’ll Learn
Computer networks
Data
Signals
Signal Classification
Data Rate Limits
About this Free Certificate Course
This course on Introduction to the Physical Layer of OSI Model will guide you through the physical layer networking concepts such as Data, Signals, and their different types. We further walk you through the transmission impairments factors and the factors that affect the computer network's performance while data transfer.
Course Outline
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