TCP ~ PEEP
This is the very first version of PEEP Protocol which is an overlay network protocol designed over the Playground for the reliable transmission and delivery of the data solely for learning and experimental purposes for network security. This document explains the specification of PEEP Protocol, its working and functions. This PRFC specifices the format standards for PRFC's.
SSL ~ PLS
PLS is a protocol that aims to establish communication between a client and a server in a secure fashion that can provide confidentiality, integrity and authentication of data.