what will happen if LRC bits flips during transmission Then receiver receives wrong LRC and it will reject that data packet? because when actual data can be corrupt during transmission then why not LRC bits?
@@zodziusavas you know there was a time when my father passed away... I was in 6th class and my exams was very near .. my family was very disturbed and we were financially unbalanced.. then landlord's young girl started teaching me for free .. she was so dedicated towards my studies that sometimes she used to teach me for 5 to 6 hours a day .....she taught me for a year and a half without taking a single penny.... And trust me... the day my family leave that house I could never find ever in the world any teacher like her no matter how much money I paid to them ... Sometimes Good people are not for sale 😊
My answer to the LRC homework : 00011101. Many thanks for being super excellent sir. God bless u all at Naso Academy. Data transmitted: 0001110110101010011010011010100101110111
Sir, I don't know what is your qualification and where from u ve learnt, by seeing all ur lectures I can say only one thing.. This is the best series on computer network all over offline and online networks... I would like to know how many lectures are still required to complete datalink layer and move to network layer... Pls reply me sir...
There is wrong information in this particular video Check the performance of LRC and match it with the table it says two bits in same position of another row There must need to be row parity and a column parity but he does only the column parity
00:02 Today's session focuses on longitudinal redundancy check (LRC) 01:05 Parity bits are calculated for each column 01:59 Data in LRC is placed in rows and columns and parity bits are calculated for each column. 02:54 Each column represents a binary digit 03:46 The data to be transmitted to the receiver consists of the first four rows. 04:41 LRC code acts as redundant bits to detect errors in transmission 05:32 LRC has high performance in detecting burst errors. 06:24 LRC is not able to detect errors if two bits in exactly the same positions in another data unit are damaged. Crafted by Merlin AI.00:02 Today's session focuses on longitudinal redundancy check (LRC) 01:05 Parity bits are calculated for each column 01:59 Data in LRC is placed in rows and columns and parity bits are calculated for each column. 02:54 Each column represents a binary digit 03:46 The data to be transmitted to the receiver consists of the first four rows. 04:41 LRC code acts as redundant bits to detect errors in transmission 05:32 LRC has high performance in detecting burst errors. 06:24 LRC is not able to detect errors if two bits in exactly the same positions in another data unit are damaged. Crafted by Merlin AI.
Sir I like to reads from books. Can you please tell me which book do you use. BTW great work . loved the videos. But I am just a book worm . so I was asking.
what will happen if LRC bits flips during transmission Then receiver receives wrong LRC and it will reject that data packet? because when actual data can be corrupt during transmission then why not LRC bits?
Receiver receives lrc and data Reveiver keeps aside sender lrc ,takes only data and calculate lrc then it matches sender and receiver lrc If matched no error
Hw problem -
LRC is 00011101
Data transmitted is
00011101 10101010 01101001 10101001 01110111
Thankyou for this explanation 👍🏻
Mine is also same
the same
what will happen if LRC bits flips during transmission Then receiver receives wrong LRC and it will reject that data packet?
because when actual data can be corrupt during transmission then why not LRC bits?
hehe boi same
No money can buy a teacher like you💕
Your so wrong. Give this guy a MiLL. And he will teach you in person GARANTIED.
@@zodziusavas you know there was a time when my father passed away... I was in 6th class and my exams was very near .. my family was very disturbed and we were financially unbalanced.. then landlord's young girl started teaching me for free .. she was so dedicated towards my studies that sometimes she used to teach me for 5 to 6 hours a day .....she taught me for a year and a half without taking a single penny.... And trust me... the day my family leave that house I could never find ever in the world any teacher like her no matter how much money I paid to them ...
Sometimes Good people are not for sale 😊
😭😭😭😭😭😭
@@mohammedtariq4602vroo😭😭
@@zodziusavasbabu
My answer to the LRC homework : 00011101. Many thanks for being super excellent sir. God bless u all at Naso Academy. Data transmitted: 0001110110101010011010011010100101110111
Sir, I don't know what is your qualification and where from u ve learnt, by seeing all ur lectures I can say only one thing.. This is the best series on computer network all over offline and online networks... I would like to know how many lectures are still required to complete datalink layer and move to network layer... Pls reply me sir...
but this series isn't complete, please upload all the chapters, please
Antha scene ledu
There is wrong information in this particular video
Check the performance of LRC and match it with the table it says two bits in same position of another row
There must need to be row parity and a column parity but he does only the column parity
@@codingbitsnbytes yes right
True I am also thinking this is the best
I have no words to express my gratitude towards you sir❤️sir Thank you 🙏
LRC is 00011101.
Thank you sir
Ryt😅
Waah bhai waah
Sir, Thank You So Much for This Amazing Lecture 😊
Lecture - 46 Completed ✔
This is the best platform to learn computer network along with gate smasher
The Best!!
thank you very much , i cant tell you how much i respect and thankfull for your effort , good job man . 🤩
00:02 Today's session focuses on longitudinal redundancy check (LRC)
01:05 Parity bits are calculated for each column
01:59 Data in LRC is placed in rows and columns and parity bits are calculated for each column.
02:54 Each column represents a binary digit
03:46 The data to be transmitted to the receiver consists of the first four rows.
04:41 LRC code acts as redundant bits to detect errors in transmission
05:32 LRC has high performance in detecting burst errors.
06:24 LRC is not able to detect errors if two bits in exactly the same positions in another data unit are damaged.
Crafted by Merlin AI.00:02 Today's session focuses on longitudinal redundancy check (LRC)
01:05 Parity bits are calculated for each column
01:59 Data in LRC is placed in rows and columns and parity bits are calculated for each column.
02:54 Each column represents a binary digit
03:46 The data to be transmitted to the receiver consists of the first four rows.
04:41 LRC code acts as redundant bits to detect errors in transmission
05:32 LRC has high performance in detecting burst errors.
06:24 LRC is not able to detect errors if two bits in exactly the same positions in another data unit are damaged.
Crafted by Merlin AI.
In case of 2d parity check we calculate the parity bits along both the rows and columns
Me who is watching this whole series a day before the exam
Very nice explanation sir
Super explain sir...... Good 👍
I love neso academy
Really good video, thank you.
good explanation
Thank you very much, it's clear now!!
Great explanation sir
Thank you, very easily I understand
Thank you sir 👌👌
@5.35 the LRC is mispelled as LCR ..
Amazing Work tbh
THANKS A LOT SIR !!
thank you
Thank You for clear explanation
Any courses for NIELIT?
LRC is 00011101
Thank you sir
it the right ans
tomorrow is my mid sem exam
Thank u..🙏
Answ-- LRC -00011101
Thank uuu Neso academy .
Sir I like to reads from books. Can you please tell me which book do you use. BTW great work . loved the videos. But I am just a book worm . so I was asking.
what will happen if LRC bits flips during transmission Then receiver receives wrong LRC and it will reject that data packet?
because when actual data can be corrupt during transmission then why not LRC bits?
What if I have 4 zeros in column? What should I put - 1 or 0?
0
here is a question, what if we use LRC and VRC together
sir..... what if the parity bit will change while transmitting the datA???
😂👍
@Mamta Kumari
Yes it happens in some cases.. that's why we have checksum and CRC method
Sir how receiver will calculate lrc of the original data ❓
Receiver receives lrc and data
Reveiver keeps aside sender lrc ,takes only data and calculate lrc then it matches sender and receiver lrc
If matched no error
@@vitharv5468 what is difference between LRC and checksum?
What about row pairities
i guess 2 d parity is different from lrc in that we check for the parity of rows as well
Thanks you helped me sir
Will the LRC work with variable size frame?
Problem Solution :- LRC will be 00011101
Data to be transmitted is 00011101 01110111 10101001 01101001 10101010
Answer is 00011101 sir
Martin Richard Garcia Gary Walker Christopher
ouldn't it be easier to use XOR for this?
wat do you mean by using XOR and where?
What if data is more than 8?
wt abut column parity?
LRC OF HOMEWORK IS 00011101
Can't this also be called a 2D parity check?
SIR THE LRC IS 00011101, DATA TRANSMITTED IS 00011101 10101010 01101001 10101001 01110111 SIR
8/7/21
01:14 am
the answer is-00011101
LRC is 00011101
Sir the answer is 0 0 0 1 1 1 0 1
LRC 00011101
❤❤❤❤🎉
LRC FOR GIVEN QUESTION= 00011101
ANSWER IS 00011101
Young Jessica Jones Donna Robinson James
LRC 00011101 ANSWER
LRC:- 00011101
LRC - 00011101
LRC: 00011101
.
00011101 sir
O
one zero one zero one zero one zero 😘
thank you
LRC: 00011101
LRC-00011101
thank you