RU94029447ARU94029447/09ARU94029447ARU94029447ARU 94029447 ARU94029447 ARU 94029447ARU 94029447/09 ARU94029447/09 ARU 94029447/09ARU 94029447 ARU94029447 ARU 94029447ARU 94029447 ARU94029447 ARU 94029447A
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FIELD: automatic switching equipment; can be used for construction of quasi-electronic switching units of low and medium capacities. SUBSTANCE: as compared with a two-element switching system, the device makes it possible to decrease the internal interlockings; and as compared with a three-element system - to decrease the equipment volume. The effect is attained by introduction of additional switching unit 3 and its connection to switching units 2÷ 2and 1÷ 1of the first and second elements. Besides, connection of the 1n-th and 2n-th switching units provides for elimination of interlocking of the parties connected to them, i.e. for making them priority ones. EFFECT: improved design. 1 dwg
Claims (1)
Устройство коммутации относится к технике автоматической коммутации и может быть использовано при построении квазиэлектронных узлов коммутации малой и средней емкости. По сравнению с двухзвенной схемой коммутации устройство позволяет уменьшить внутренние блокировки, а no сравнению с трехзвенной - уменьшить объем оборудования. Эффект достигается введением дополнительного коммутационного блока 3 и eгo соединения с коммутационными блоками 11oC1n и 21oC2n первого и второго звеньев. Кроме того, соединение 1n-го и 2n-го коммутационных блоков позволяет устранить блокировку включенных в них абонентов, т.е. сделать их приоритетными. 1 ил.
The switching device relates to the technique of automatic switching and can be used in the construction of quasi-electronic switching nodes of small and medium capacity. Compared with a two-link switching scheme, the device allows to reduce internal blocking, and no comparison with a three-link switching system reduces the amount of equipment. The effect is achieved by introducing an additional switching unit 3 and its connection with the switching units 1 1o C1 n and 2 1o C2 n of the first and second links. In addition, the connection of the 1 n- th and 2 n- th switching blocks allows you to eliminate the blocking of the subscribers included in them, i.e. make them a priority. 1 ill.
PROCEDURE FOR THE TRANSMISSION OF SUBSCRIBER DATA BETWEEN NETWORK NODES IN AT LEAST A COMMUNICATION NETWORK THAT SUPPORTS THE INTELLIGENT NETWORK STRUCTURE.
PROCEDURE FOR THE ALLOCATION OF TELECOMMUNICATION CHANNELS OF DIFFERENT CAPACITY IN A HYBRID TELECOMMUNICATION SYSTEM, IN PARTICULAR, A PARTIAL RLL / WLL SYSTEM SPECIFIC TO DECT.
