Multi-user encryption system capable of automatically identifying communication protocol and communication method thereof

摘要: The invention discloses a multi-user encryption system capable of automatically identifying communication protocol and method thereof. comprises unit, search switching unit user wherein the is used for communicating multiple protocols with host; matching involved in an initial command from host partition storage to determine adoptive protocol; according determined ID (Identity) plurality IDs corresponding so as enable switch enciphered data user. According thereof, coexistence users well automatic identification can be implemented, that master chip systems share one system, products cost saved.