magnetra said:The discussions above have clarified the concept a bit.
Now in regard to IP based communication, I've heard about different class of IP address, how is that assigned?
circuit switched networks are not complex to design compared to packet switched circuits..b/c packet switched circuits many much protocols..circuit switched network can be implemented on SS7 only..tamerakshar said:
here is another fifference:
circuit switched networks are always hungry for resources,complex to design & costy.