Abstract: A method of encoding network packets for storage and later transmitting emulated packets includes determining a protocol for the packet and validating the protocol as belonging to a list of recognized protocols. Upon validating the packet, a protocol attribute value from the packet is parsed and a dictionary is referenced using the protocol attribute value to obtain a binary encoding, which is stored as an encoded packet. The packet, for example, may be an HTTP protocol request packet and parsing may include parsing a TYPE attribute value where the TYPE attribute value indicates whether the packet is a GET, POST, PUT or OTHER type of HTTP request. The method may further include modifying environmental data in the packet when the packet is later generated for transmission on a network. The method may further include, for packets of unrecognized protocols, learning and creating an encoding for new protocols.