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Assume that the data unit 00001111 11110000 excludes the checksum and that it is divided into se Once a checksum checker computes the total for the data unit what will the complement of the result be?
Wiki User
∙ 13y ago
00000000
Wiki User
∙ 13y ago
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What does the computer?
It computes.
Flowchart that computes the sum of 1 to 50?
flow chart that computes the sum from 1 to 50
Does apple donate computes?
yes
What is the denotative meaning and connotative meaning of computer?
One who computes.
How did the computer get its name?
It computes things. Thus the name "Computer".
Suppose that the UDP receiver computes the Internet checksum for the received UDP segment and finds that it matches the value carried in the checksum field Can the receiver be absolutely certain tha?
UDP receiver computes the Internet checksum for the received UDP segment and finds that it matches the value carried in the checksum field, it can still not be absolutely sure that there are no bit errors at all.Once the checksum is added to the messages, only the presence of 1-bit errors can be detected.If there are any 2-bit errors , any two bits in the message can be changed which may still result in a perfect addition to result in all 1s.Example:Sum of the three 8 byte bytesCarry 1 1 1 1 10 1 0 1 0 0 1 1+ 0 1 1 0 0 1 1 0+ 0 1 1 1 0 1 0 01 0 1 0 1 1 0 1One's complement of 10101101 = 01010010This one's compliment will be used as the check sum at the receiving end by adding it to the three 8 byte bits.The receiver will conclude that there are no 1 bit errors if by adding the checksum to the three messages, the solution contains of only 1s as shown below for the current example.Carry 1 1 1 1 10 1 0 1 0 0 1 1+ 0 1 1 0 0 1 1 0+ 0 1 1 1 0 1 0 0+ 0 1 0 1 0 0 1 01 1 1 1 1 1 1 1If there are any 0s in the above addition then, there is a 1-bit error.Consider adding the checksum addition from the above question. When, we modify 2 messages with 2-bit errors.Carry 1 1 1 1 10 1 0 1 0 0 1 1+ 0 0 0 0 0 1 1 0 ß 2 bit error+ 0 0 0 1 0 1 0 0 ß 2 bit error+ 0 1 0 1 0 0 1 01 1 1 1 1 1 1 1 ß Answer still contains only 1s
What is the meaning of the word computes?
The meaning of the word computes is to make a computation. It is the third person of compute which means to calculate or make a calculation. When you use a calculator you are letting the calculator compute the answer for you.
What does computes mean?
calculate something, yield result, use a computer
What type of products are made in Taiwan?
computes calculaters tv radios and phones
Is computer comes from the words compute?
Yes, a "computer" is something that "computes" numbers.
How is your brain like a computer?
Because it computes,receives message,and other things that computer can do.
How does one develop an application that computes the roots of a quadratic equation?
i do not know hahahahahahahaha lol :)
