FIELD: radio engineering, communication.
SUBSTANCE: method allows to establish connection between subscribers, avoiding the stage of informing on engagement of the line (signal "engaged").
EFFECT: improvement of quality of provided communication services, acceleration of connection between subscribers, decrease of load in a communication system due to avoidance of stage of informing subscribers on engagement of the line, decrease of number of transmitted service information.
5 cl
Authors
Dates
2015-11-27—Published
2014-07-29—Filed