Responsibilties of TRANSPORT LAYER: 1. End to end delivery of data. (port to port delivery) 2. Reliability ( We prefer TCP to UDP as TCP establishes a connection oriented nw and the data sent by the TCP is received by the receiver in ordered sequence. 3. Error Control( checksum) 4. Congestion and Flow control ( STOP & WAIT ; GO BACK & SR) 5. Segmentation ( data from APP layer comes in bits which are transformed into a SEGMENT through tcp/ udp and then sent it to the Network Layer. 6. Multiplex and DEMUX.
This single video covered all the things our professor covered in 10 lectures and from that also nothing was understood. Thanks a lot for this video. I really helped
The Transport Layer is the fourth layer of the OSI (Open Systems Interconnection) Model, which provides end-to-end communication between two communicating devices in a computer network. The main function of the transport layer is to ensure that data is transmitted smoothly and error-free from the source to the destination. The transport layer is responsible for: Segmentation and reassembly: The transport layer divides the data received from the upper layer into small segments and reassembles them at the destination. Flow control: The transport layer controls the flow of data to prevent the destination device from being overwhelmed with data. Error control: The transport layer ensures that data is transmitted error-free and in the correct order. Connection-oriented and connectionless communication: The transport layer provides both connection-oriented and connectionless communication services. Multiplexing and demultiplexing: The transport layer uses port numbers to multiplex and demultiplex data to different applications. Some of the commonly used protocols in the transport layer are TCP (Transmission Control Protocol) and UDP (User Datagram Protocol). TCP is connection-oriented, whereas UDP is connectionless. TCP is reliable and ensures that data is transmitted without errors, whereas UDP is not reliable and does not guarantee delivery of data. In summary, the transport layer is responsible for ensuring that data is transmitted smoothly and error-free from the source to the destination by providing flow control, error control, and multiplexing and demultiplexing of data.
Varun singla sir. You are a very humble person.. I like you and your teaching skills.. you taught me every single point very well. thank you a lot sir..
Sir your lectures are really great, nice and simple explanation I watched your lectures for system programming too Really nice lecture Keep it up sir Thank you
00:00 Transport layer is responsible for end-to-end delivery of data 01:56 Transport layer enables end-to-end delivery through port-to-port communication 04:16 Transport layer ensures end-to-end delivery using TCP and UDP protocols 06:25 In-order delivery and no loss of data are crucial in message transmission. 08:29 Transport layer provides reliability and error control 10:23 Error and flow control in data transmission 12:17 Transport layer has two key roles: congestion control and segmentation. 14:22 Transport layer multiplexes and de-multiplexes data from multiple applications to one channel. Crafted by Merlin AI.
I am watching videos on all the subjects, can't write thanks a ton in every video.... Mujhe subjects itne acche kabhi nahi lage ❤️ Thanks from bottom of my heart, my good wishes to u n ur family 🙏
Wah sir, maan gaye...maine ek mahina nikaal diya isko padhna shuru karte karte par notes se kahin samajh nhi aaya and here i m...aur kahin jana hi nhi h. Complete understanding dene ke liye bahot bahot dhanyawad sir 🙏😇
very very very excellent style of teaching...thank you so much. I am beginner in this field but I understood clearly. I aspect you will come on youtube live session .
I finished my CN final exam just now (1 hr ago) man it was awesome .I shared this channel with my friends and even they felt exam easy because of you Thank you guruji..🙏🔥 Count me in as loyal subscriber😀
sir,please upload congestion control algorithms specifically leaky bucket and token bucket algorithm..searched for other videos on youtube but none are relevant as such..eagerly waiting for the upcoming videos on computer networks.
Transport Layer = This layer , using a set of rules, labels the data , decides at which point in the network layer the data has to go, how it should go in an orderly fashion without creating a traffic jam and how many messages (of what max size) should be bunched together while going from one end to another and without getting lost in the way.
Kl 6th semester ka CNet ka paper hai ...Is sy pehly bewqufo ki trh VU k lecture sun ri thi dost k kehny py or kuch kakh smj Nai aya time b waste hua itna.... Silly me 😞.... Finally ab idr ai hoon or koi aaas nazar a rahi hai paper solve krnay ki... THANKU SO MUCH FOR DOING THIS MUCH MEHNAT SIR
His friends would have been most lucky people during college times. Ek raat mein concept clear😅. Respect💓
Ho skta ho inka concept hi bad me clear hua ho😂😂 just kidding
@@ritumishra4303 😂
ho sakta ha in ka concept in ky doston ny clear kiya ho 😂😂
@@ritumishra4303 arey bhai 😂
@@ritumishra4303 tab his student may be lucky whole sem class in one one class and other claas is mass bunk
Responsibilties of TRANSPORT LAYER:
1. End to end delivery of data. (port to port delivery)
2. Reliability ( We prefer TCP to UDP as TCP establishes a connection oriented nw and the data sent by the TCP is received by the receiver in ordered sequence.
3. Error Control( checksum)
4. Congestion and Flow control ( STOP & WAIT ; GO BACK & SR)
5. Segmentation ( data from APP layer comes in bits which are transformed into a SEGMENT through tcp/ udp and then sent it to the Network Layer.
6. Multiplex and DEMUX.
Wow 🎉
Dude it's threesum, not checksum
Awesome😍
I have some doubts would you mind can you explain
@@nikhithaeluri3810 i can help if you want
This single video covered all the things our professor covered in 10 lectures and from that also nothing was understood. Thanks a lot for this video. I really helped
😂
I wish that you taught every single course taught in CS undergrad. Your teaching abilities are phenomenal. Thank you for your hard work!
The Transport Layer is the fourth layer of the OSI (Open Systems Interconnection) Model, which provides end-to-end communication between two communicating devices in a computer network. The main function of the transport layer is to ensure that data is transmitted smoothly and error-free from the source to the destination.
The transport layer is responsible for:
Segmentation and reassembly: The transport layer divides the data received from the upper layer into small segments and reassembles them at the destination.
Flow control: The transport layer controls the flow of data to prevent the destination device from being overwhelmed with data.
Error control: The transport layer ensures that data is transmitted error-free and in the correct order.
Connection-oriented and connectionless communication: The transport layer provides both connection-oriented and connectionless communication services.
Multiplexing and demultiplexing: The transport layer uses port numbers to multiplex and demultiplex data to different applications.
Some of the commonly used protocols in the transport layer are TCP (Transmission Control Protocol) and UDP (User Datagram Protocol). TCP is connection-oriented, whereas UDP is connectionless. TCP is reliable and ensures that data is transmitted without errors, whereas UDP is not reliable and does not guarantee delivery of data.
In summary, the transport layer is responsible for ensuring that data is transmitted smoothly and error-free from the source to the destination by providing flow control, error control, and multiplexing and demultiplexing of data.
CAn you explain more about multiplexing and de
Varun singla sir. You are a very humble person.. I like you and your teaching skills.. you taught me every single point very well. thank you a lot sir..
Itna accha explanation ki video 2x speed me play krne pr v clear smjh ata hai !!
You r so clear in your fundamentals, hats off for making all.lectures so simple. Keep it up
Sir your lectures are really great, nice and simple explanation
I watched your lectures for system programming too
Really nice lecture
Keep it up sir
Thank you
00:00 Transport layer is responsible for end-to-end delivery of data
01:56 Transport layer enables end-to-end delivery through port-to-port communication
04:16 Transport layer ensures end-to-end delivery using TCP and UDP protocols
06:25 In-order delivery and no loss of data are crucial in message transmission.
08:29 Transport layer provides reliability and error control
10:23 Error and flow control in data transmission
12:17 Transport layer has two key roles: congestion control and segmentation.
14:22 Transport layer multiplexes and de-multiplexes data from multiple applications to one channel.
Crafted by Merlin AI.
Best ever platform
Please include more courses that are related with IT field and also provide us notes
You : did you understand what i explained
Me : yes and i also understand that "there is no finish line".
#respect Varun Sir. Computer Science field chhod diya tha mene qk mujhe samajh nahi aata tha. aapke lecture dekh k interest jaag Gaya. har chiz logically aur simple tarike se samjhate ho.
One of the Best information/ intros to Transport Layer
Because of u... I was able to complete whole computer network course in one day before external exam...and scored 57/70.
I am watching videos on all the subjects, can't write thanks a ton in every video.... Mujhe subjects itne acche kabhi nahi lage ❤️ Thanks from bottom of my heart, my good wishes to u n ur family 🙏
the man....who translate...the technical subject.....hatt off
sir you are just very very good...
great explanation...
thnkQ so Much sir
every lecture is masterpiece 👍🏾
lot of thanks (9999999999........ times like from heart).
again thanks so much for providing to playlist regarding to COMPUTER NETWORKING
Your lectures are sooooo osm
Thank you so much from bottom of my heart 🙏🏻🙏🏻🙏🏻The way you explain and teach is phenomenal. Best teaching technique keep it up brother.
Very very well explained, Thank you and Respect !
Wah sir, maan gaye...maine ek mahina nikaal diya isko padhna shuru karte karte par notes se kahin samajh nhi aaya and here i m...aur kahin jana hi nhi h. Complete understanding dene ke liye bahot bahot dhanyawad sir 🙏😇
In such a small time you had make me understand how the flow of data takes place, really nice videos
Tomorrow is my exam nd like always u r a savior.. 2×speed nd still getting every point..🙃
Outstanding lecture sir.may god bless you sir.
No words to describe you sir,
Love from Nepal😍😍😘
you understande Hindi...❓❓❓
Best platform on TH-cam for CS. But still total views are greater than total subscription.
mja aa gya bhaisahab....great teaching yar...i love u and ur teaching...awesome...khuda aapko salamat rakhe
Divided by border, United with Studies ( love from Pakistan )
Mere back forms ke paise bachane ke liye shukriya …❤️ amazing teacher
very very very excellent style of teaching...thank you so much. I am beginner in this field but I understood clearly.
I aspect you will come on youtube live session .
Hindi language is common please more Video upload and help the all to learn . You great sir
sir awesome explanation u r the best teacher for average students like me gbu
I finished my CN final exam just now (1 hr ago) man it was awesome .I shared this channel with my friends and even they felt exam easy because of you
Thank you guruji..🙏🔥
Count me in as loyal subscriber😀
Your explanations help a lot in clearing many things.
LifeEvilBala example bohot sandar laga
What A Performance sir ji
Aaj meri exam hai CN ke subject ki aapne Bahut hi achhe se Explain Kiya Thankuu 🙏🏻🙏🏻😇😇
Computer science ka badshah hai Varun sir
Thank you...
For explanation the transport layer
Superb content. And excellent explanation. Thank you so much.
Ur lectures are amazing...
nice explanation keep it sir!!!!!
subscribed the channel and i'll also recommend this channel to others.
Data link layer: packets
Network layer : fragments
Transport layer :segments
sir,please upload congestion control algorithms specifically leaky bucket and token bucket algorithm..searched for other videos on youtube but none are relevant as such..eagerly waiting for the upcoming videos on computer networks.
Bro ur pace of teaching is simply awsome😍😍😍😍
You are just a great teacher 😍
Great explanation Sir. Would really love to hear similar videos.
Lecture successfully completed on 25/11/2024 🔥🔥
subscribed! such awesome explanation
Thanks dear
Transport Layer = This layer , using a set of rules, labels the data , decides at which point in the network layer the data has to go, how it should go in an orderly fashion without creating a traffic jam and how many messages (of what max size) should be bunched together while going from one end to another and without getting lost in the way.
Tysm sir...
Love from Gujarat 💕💕
Keep making All this videos we'll always support you . 🤟
bahut bahut dhanyawaad (આભાર). Keep learning and sharing
Knowledge has no boundaries 🇵🇰👍
I love the explaination..i need proper notes..Ican write by myself but notes will make answers look atteractive
Thanks bro..
You've cleared my doubts
Your videos are awesome.
Thank you so much for support.
Thanks for information . My concepts weren't clear. Now i have idea overall about transport layer
U r the best 🙏 happy Guru Purnima Guruji 😊
Excellent explaination...
Bahut badiya sir, thank you🙏
Ur passion will take u high
Sir it will be really help full if you provides notes of every lec
wow what an explanation you are super bro
God bless you paji bohat bdiya lecture 😘😘
your method is very good
precise and crisp content.
Really helpful sir thank you 🙏
From Nepal 🇳🇵
Very very well explained..
Thanku
Thanku sir...👍🏻Your all lectures are very nice sir....
Thank you so.. much varun sir
bahut acha pdate ho sir aap ....thanku you ..
Best Explanation Varun Sir 😃😃
Ab Computer network bhi easy lagne laga hai 😂😂😂
sir...loved your lecture.....I liked your T-shirt tagline
Nice explanation sir
Thanks a lot sir
Great explanation sir
You are best teacher
Your Tshirt made all this so easy
Very good way of teaching
Beautiful sir ji .. stay blessed
Thank you sir
Kl 6th semester ka CNet ka paper hai ...Is sy pehly bewqufo ki trh VU k lecture sun ri thi dost k kehny py or kuch kakh smj Nai aya time b waste hua itna.... Silly me 😞.... Finally ab idr ai hoon or koi aaas nazar a rahi hai paper solve krnay ki... THANKU SO MUCH FOR DOING THIS MUCH MEHNAT SIR
Best lecture
thnkss alott ji...Stay blessed....
Sir, please add videos for tcp congestion control and flow control.
nice explanation bro 👌
awesome.....
thnkx a lot......
धन्यवाद सर जी 🙏
Finally all clear #Thankyou 🙏
22 G ek dum Endd padhate ho ;)
very informative thanks sir
thank u so much sir
Thank you so much sir 😊🙏🏻 you are the best teacher 💕😇💯
Sir one doubt . some of the responsibilities are repeated in some layers. Then how to answer in competitive exam if question is asked
Your explanation is superb.prepare videos for software engineering too.
I understand very well ❣️ tnk u sir.
Gbu
Thanks sir❤❤❤🙌🏻
sir i worked ITC company it will be helpfull for me for working sector, because their networking is very required in industry.
thank you sir its really informative.