What are the benefits of layered network, Computer Networking

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Q. What are the benefits of layered network?

Ans: Basic benefits of layered network are given below:

-  Complex systems will be broken down into understandable subsystems.

-  Any facility implemented in one layer will be made visible to all other layers.

-  Each layer may be analyzed and tested independently.

-  Services provided at a particular level may share the services of lower level.

-  Layers will be simplified, extended or deleted at any time.

-  Increase the compatibility and interoperability of several components build by different vendors.


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