Layering means decomposing the problem into more manageable components or layers. It provides
more modular design in computer science and also it is easy to troubleshoot. In each layer. We are going
to address each addressing and each addressing are taken care my different protocols that is what is
mentioned here. The voice a model is developed by the International Standards for organizations which
is well known with this acronym. Iso.. The Osi model is not a protocol so it is not implemented. It is only
a guideline for two different computers or two different systems wants to communicate with each
other. They can follow these guidelines.. each of these are interactive modules and each module does a
specific functionality. So far. We have seen the Osi reference model and the TCP/ip model
more modular design in computer science and also it is easy to troubleshoot. In each layer. We are going
to address each addressing and each addressing are taken care my different protocols that is what is
mentioned here. The voice a model is developed by the International Standards for organizations which
is well known with this acronym. Iso.. The Osi model is not a protocol so it is not implemented. It is only
a guideline for two different computers or two different systems wants to communicate with each
other. They can follow these guidelines.. each of these are interactive modules and each module does a
specific functionality. So far. We have seen the Osi reference model and the TCP/ip model
