Similar to How to have 2 JVMs talk to one another, but with the added requirement that there be per-user authentication between the 2 JVMs. I have one Windows machine that multiple users will utilize, each using 2 java applications (essentially a client process and server process). The communication should be isolated, such that no user can see or access the data moving between another user's client/server.
I'm looking at named pipes and Netty as of now, but not sure of how each supports the above requirement, or which is more reliable / easier to set up.
