Reliable Data Transfer - Internet Transport Layer | Computer Networks Ep. 3.4.1 | Kurose & Ross
ฝัง
- เผยแพร่เมื่อ 31 พ.ค. 2024
- Describing in detail the requirements and operation of a reliable data transfer protocol. Includes finite state machines and time-sequence diagrams. This is setting the stage for discussing the TCP transport protocol in future videos.
Based on Computer Networking: A Top-Down Approach 8th edition, Chapter 3, Section 4.1.
Slides are copyright 1996-2020 J.F. Kurose, K.W. Ross All Rights Reserved., and freely available here: gaia.cs.umass.edu/kurose_ross...
Background music: www.epidemicsound.com/referra... - วิทยาศาสตร์และเทคโนโลยี
my professor spent 2 lectures going over this and you explained this much easier than he did in 17 minutes
He spent 2 days at least to make you this 17 minutes, it is complicated and you can forgot.
after listening to your lectures... everything makes so so so clear... amazing!
Glad to hear that!
Very clear explanation. Thank you also for respecting your viewers' time as much as you do by editing the video.
Dr. Rohrer, thank you for your videos!
Glad you like them!
This was a tough section --- your video helped clarify things.
Thank you so much for these videos!
You are so welcome!
pretty clear and helpful! Just a little bit serious
Glad it helped!
you are so much better than my professor, thanks a lot :) eve though i think its a bit robotic
Thank you so much sir for this effective explanation in short amount of time. It was very helpful.
You are most welcome!
my man don't blink. Amazing videos tho! saved my semester! thank you so much😄
Great to hear!
00:01 Giới thiệu nguyên tắc của các giao thức truyền dữ liệu đáng tin cậy như TCP
01:07 Xây dựng giao thức truyền dữ liệu đơn giản và đáng tin cậy
03:18 Hiểu việc truyền dữ liệu đáng tin cậy trong lớp truyền tải Internet
04:16 Giới thiệu cơ chế mới để truyền dữ liệu đáng tin cậy
06:25 Quá trình truyền dữ liệu có xác nhận
07:39 Xử lý lỗi xác nhận và truyền lại
09:50 Truyền dữ liệu đáng tin cậy: Chuyển đổi trạng thái và xác nhận
10:54 Truyền dữ liệu đáng tin cậy - Lớp truyền tải Internet
13:04 Thời gian chờ để truyền dữ liệu đáng tin cậy
14:01 Những thay đổi trong quá trình truyền dữ liệu đáng tin cậy
16:21 Hiểu thông tin cơ bản về giao thức truyền dữ liệu đáng tin cậy
Crafted by Merlin AI.
Woooowwww
your explanation was amazing, fascinated me, thank you
Glad you liked it!
the amount of information is way too much to take in....but you made it very easy to grasp. THANK YOU!
Glad it was helpful!
Thanks a lot Sir for this playlist :)
Most welcome!
Suppose, You and your friend want to transfer data, and both are decided on the
following data transmission properties which should be incorporated in the
transport layer service:
no bit errors; no packet loss; encryption at the sender and decryption at the
receiver.
Now design the Finite State Machine (FSM) for you and for your friend.
For this scenario which rdt version we need to use? and how can we add encryption & decryption on that rdt?
No bit errors and no packet loss means we have a reliable channel, so RDT1.0 is sufficient for reliability. Due to the principles of layering, we would not combine encryption with transport, we would either add encryption as a layer on top of transport (as TLS does) or provide it at a lower layer (as in IPSec). I'll be posting new videos that cover these topics soon!
@@EpicNetworks Thank you so much.
@@sudipghose5945 No problem!
Great Work! Thanks!
Our pleasure!
Amazing.
You are the best!
Thanks!
amazing
Glad you think so!
What if sequence number get changed ( currupted ) ?
yeah
thanks
You're welcome!
I would say explanation is not bad. Although i was expecting it to be better .
Good job anyways
Love the mouth noises
not all heroes wear capes
Ha! Thanks for the chuckle!
are you an AI?
I would rather simple english than those function representations.