Right now I am working on a project which fully depends on peer-to-peer communication (ie, no centralized server) with no internet connection. I'm studying about peer-to-peer for the last week, I came to know about the mesh network things. It seems similar to P2P.
I want to know whether the P2P is a part of the mesh networking concept or they are the same? Is there any difference between these two?
As far as my research, it's really hard for me to find the thing I want. Can anyone explain it in a simple manner? Because what am I getting all the time is the same answer without a reference on what is the relation between these two.