FIELD: physics, computer engineering.
SUBSTANCE: invention relates to computer engineering, particularly, to communication with network devices. Data exchange device comprises the components that follow. Receiver of address complying with network device address name, transmitter of request data containing request ID of the party communicating with address received by said address receiver, replay data receiver and data exchange control device. Method of data exchange describes operation of aforesaid device. Readable computer carrier comprises program written therein to assign said data exchange method for aforesaid device to execute it.
EFFECT: higher safety of data transmission and decreased volume of transmitted data.
12 cl, 12 dwg
