Systems and methods for network and i/o device drivers

(57) A summary and subject The system which can transmit a network protocol and I/O protocol both to a communication link using the same interface circuit is offered. Solution means The present invention is turned to the system and method of transmitting both transmitting stored data and network data using the same interface circuit. Network data are transmitted to a low order hierarchy memory drive from a network driver. Memory storage data and network data are transmitted to a communication link interface circuit, this memory storage data is transmitted using a memory protocol, and network data are transmitted using a network protocol.