METHOD AND DEVICE FOR SECURE DATA TRANSMISSION Russian patent published in 2015 - IPC G06F15/16 G06F21/60 

FIELD: physics, computer engineering.

SUBSTANCE: invention relates to data memory method for storage of software product and to devices for secure data transmission. The device contains the assignment unit (2) for assigning of connections of data (DV) from various initial components (SK) through, respectively, at least, one intermediate component (ZK) to the common target component (ZK), the combining unit (3) for combining of intermediate components (ZK) depending on cryptographic information (KI) in one intermediate component (ZK) by means of, at least, one exchange of messages, and the exchange of messages is performed according to a method with a shared key, to Http-Digest-Authentication method, a request-answer method, key hash method, hash function, to Diffie-Hellman method and/or to the digital signature method and the data transmission unit (4) for data transmission (D) from initial components (SK) through the integrated intermediate component (ZK) to the target component (ZK).

EFFECT: improvement of security of data transmission.

14 cl, 12 dwg