Reference

All functions
Rserve()	Server providing R functionality to applications via TCP/IP or local unix sockets
Rserve.eval()	Evaluate expressions in a REPL-like fashion
ocap() resolve.ocap() Rserve.context()	Object Capability (OCAP) Functions
run.Rserve()	Start Rserve within the current R process.
self.ctrlEval() self.ctrlSource() self.oobSend() self.oobMessage()	Functions usable for R code run inside Rserve
ulog()	Micro Logging