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What is HDLC? Explain the frame formats of I-frame,U- frame,S-frame.(Or) Explain HDLC protocol with suitable diagram.
written 8.8 years ago by gravatar for teamques10 teamques10 ★ 70k •   modified 3.9 years ago

Mumbai University > Information Technology > Sem 4 > CN

Marks: 10M

Year: May 2016,Dec 2016
computer networks
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written 8.8 years ago by gravatar for teamques10 teamques10 ★ 70k

High-Level Data Control, also known as HDLC, is a bit oriented, switched and non-switched protocol. It is a data link control protocol, and falls within layer 2, the Data Link Layer of the Open Systems Interface (OSI) model.

It has been so widely implemented because it supports both half duplex …

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