List advantages and disadvantages of protocols?

It isn't a question of advantages and disadvantages; a protocol is an agreed-upon set of rules. These rules are designed to allow (in the case of networks) an agreed-upon framework for communication of nodes within a network These rules are worked on by committees, representing users and companies world-wide.

I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.