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Lessons
66 lessons • 11h 58m
The OSI Model and the 7 OSI Layers
14m 43s
The Physical Layer
10m 19s
The Application layer and HTTP
10m 38s
SMTP - Simple Mail Transfer Protocol
10m 41s
FTP - File Transfer Protocol &TFTP
9m 33s
Presentation Layer
8m 48s
DNS - Domain Name Service & TELNET
11m 52s
The data link layer
9m 53s
Previous GATE questions.
11m 28s
Previous GATE questions 2
12m 51s
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