Why OSI layers having 7 layers instead of one layer.
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Answer Posted / jitemdera ( cisco systems,us)
why we need OSI Layer
When the computer system come in in world every manufacture
uses there own model to process the data
in this case the computer of one Vendor can not communicate
with another Vendor
So to make it Standard we use OSI Model
Why the OSI model have 7 layer not One this is Bullshit
Question and i guess interviewer want to show hie knowledge
There are several reason let guess if we have only one
layer capable of holding all process of All seven layer
So what algo they will use
is it FIFO or what then think about CPU utilization for a
system ( You have change yours RAM and Processors in each
second)
This is Bullshit question and you have to replay in tcp we
have 5 layer only right
Every layer have there own function and while processing the
data every layer tags there signature on the data and the
process to next layer
as per example if in a bus a driver will do the duty of
Driver ,Ticket checker the Bus will delay like any thing
So is a Bullshit question ...
| Is This Answer Correct ? | 16 Yes | 2 No |
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