Can you post the code in java that actually performs the recv? Generally, there is no way for the receiver to know how much data is coming in on the socket.

From the paper: This paper presents Java Fast Sockets (JFS), an optimized Java socket implementation on clusters for high performance computing. Current socket libraries do not efficiently support ...

I am stumped by how to do this. I am assuming the file needs to be converted to binary format, transmitted over a network using sockets. The issue I am having is how to "reconstruct" the file on ...