B8ZS
Many reason for this but first what type of encoding you are referring.
Physical layer which is the first layer in OSI reference model is responsible for signal encoding and decoding.
Character encoding is the way that your computer interprets and displays a file to you. There are many different systems, especially for different languages that require different characters to be displayed.
I assume you're talking about portion of the OSI model that handles character-encoding such as ASCII. It is the Presentation Layer of the OSI model.
Encryption
That's "AMI", or "Alternate Mark Inversion" line coding.
Alternate Mark Inversion (AMI)
That's one of several "line codes" used to detect errors in transmission media. This one is known as AMI ... "alternate mark inversion".
The digital encoding techniques are of two types--Polar and Bipolar. The polar encoding are--RZ(Return to Zero), NRZ (No RZ) , Manchester and Differential Manchester. Bipolar encoding are--AMI ( Alternate Mark Inversion) and BnZS ( Bipolar n Zero Substitution).
· 4B3T · 4B5B · 2B1Q · Hamming Code · 8b/10b encoding · 64b/66b encoding · 6b/8b encoding · 64b/66b encoding · MPlus used in DVD · Eight-to-Fourteen Modulation (EFM) used in Compact Disc · Conditioned Diphase · Coded mark inversion (CMI) · EF Carrier Suppressed Return-to-Zero Optical line code. · Alternate-Phase Return-to-Zero
There are a number of different encoding methods used on T1 lines. Alternate Mark Inversion (AMI), Bipolar With 8-Bit Substitution (B8ZS), and High Density Bipolar Three Code (HDB3).
Draw the diagram for the signal 011110100 using NRZ-I and NRZ-L encoding schemes?NRZ (not return to zero), I (inversion) and L (Level).Answer is heredownload this image filehttp://www.freeimagehosting.net/image.php?d5686da4a8.pngn its all donehuuuhhhaaaahhaaaa
1. If you are writing few lines in any computational language in order to achieve certain result, this is called coding. It is understandable to anyone knowing that particular language. Encoding is basically finding an alternate way to represent data such as to make it easier to port across various platforms.e.g. Unicode, ASCII etc. Encoding sometimes in terms of electronics also means encrypting the data e.g. Hoffman encoding
encoding
Encoding simply refers to the "encoding" of one single file. Batch encoding refers to setting up several files to encode one after another. It's basically automated.
the encoding of picture images.
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