MOBILE STATION OF CONFIDENTIAL TELEPHONE COMMUNICATION Russian patent published in 2011 - IPC H04M3/58 H04K1/00 

FIELD: information technologies.

SUBSTANCE: mobile station of confidential telephone communication additionally includes subscriber lines (SL) and four-wire connecting lines (CL), the first and the second unit of the cable input (CI), a unit of subscriber cross, a unit of cross-switching of information flows (IFCC), the second cryptographic unit, a telephonic gateway with a connected liquid crystal display and a keyboard, a four channel basic station of DECT system and one and more special microcellular telephones with cryptosecurity and an inbuilt antenna.

EFFECT: expansion of the station functional capabilities and increased throughput capacity of arranged communication directions.

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