At 0:02 "Let's continue with the error mechanisms", you can clearly understand how much she knows and what her explanation is going to be. What a tragic video.
The ack number corresponds to the number of the packet which is lost, irrelevant of the number of packets we are sending in one window. You say that the sender receives ack4 in the second sending where you should have written ack6 - corresponding to the last packet. Correct me if I'm wrong.
You are giving the wrong info. Second te te when the acknowledgement is received it must be ack 7 but you have said ack 4, the acknowledgement always corresponds to next sequence number of frame to be sent.
Oh thank god ! I thought there was something completely wrong with my understanding as soon as i got to 6:48 which then lead me into the comments where everyone was confused - thanks RU-vid for the comments section =.
Plzz correct it ... It's wrong from 4th frame to till end. or else delete video &plzz don't teach wrong to students but I like the u r explaining I hope you vl correct this
What your explain? If you don't know learn it first and explain in better way Please don't waste our time The way of explaining is very very bad even students can explain good I think too
Man please delete this video u r not directing people in correct way u r diverting people to the wrong topic ppl preparing for interview please don't misunderstand sliding window protocol concept by this video
