METHOD AND FACILITY FOR CONTROL OF DATA STREAMS OF PROTECTED DISTRIBUTED INFORMATION SYSTEMS IN NETWORK OF CODED COMMUNICATION Russian patent published in 2010 - IPC H04L9/32 

FIELD: information technologies.

SUBSTANCE: invention relates to method and device for control of data streams in protected distributed information systems built using networks of coded communication, in order to prevent unauthorised access of users to network information resources and services by means of distributed control of established network communications. Substance of invention consists in the fact that invention is based on task to develop method and device for control of data streams in protected distributed information systems built using networks of coded communication, in order to prevent unauthorised access of users to network information resources and services by means of distributed control of established network communications.

EFFECT: increased level of protection for target distributed information system by introduction of distributed access control functions in the system using mechanisms of data streams control based on analysis of applied protocols of distributed information system interaction.

4 cl, 2 dwg