Qualification > Miscellaneous
Parity blocks-computing
Dasith:
Can someone explain the use , & how parity is calculated in a block of data + how parity is calculated in parallel parity ?
Arthur Bon Zavi:
--- Quote from: Dasith on May 09, 2011, 03:43:00 am ---Can someone explain the use , & how parity is calculated in a block of data + how parity is calculated in parallel parity ?
--- End quote ---
Just need to remember how a parity works in detecting error in transmission, nothing else for AS.
Dasith:
hmm , dont u knw dat parity block is a new addition to the sylabus ,check the syllabus :O
Arthur Bon Zavi:
--- Quote from: Dasith on May 11, 2011, 08:23:53 am ---hmm , dont u knw dat parity block is a new addition to the sylabus ,check the syllabus :O
--- End quote ---
You check it. :P
I already checked. Only we should know the use of parity check because of parity bit(s).
Dasith:
check 1.5 Data transmission and networking
e)
recognise that errors can occur in data transmission; explain the use of parity checks, echoing and
check sums in detecting and correcting these errors, and the use of parity blocks to aid self checking
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