Pr. Abdelhamid Djeffal
University Mohamed Khider of Biskra - Algeria
Dr Abdelhamid Djeffal

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2nd year LMD  (Communication Networks) 


0 Program and References 

1 Introduction to computer networks  

2 OSI model  

3 Physical Layer  

4 Data link layer  

5 Networks Layer

6 Transport Layer

7 Administration and Applications

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