Patent
1984-01-27
1986-07-29
Schreyer, Stafford D.
1791752C, H04M 1500, H04Q 122
Patent
active
046032339
ABSTRACT:
Subject of the invention is a connection system for the measurement, observation and manipulation of events depending on, or independent from each other taking place in a large number of telephone circuits, furthermore for the preliminary supervision center. The connection system consists of traffic meter unit and efficiency meter connected to the examined circuits and common units of the telephone exchange, furthermore matching and control bus with the connected data processing and data separator unit, as well as data input and output unit connected to the data processing and data separator unit. The output data transfer wires of the traffic meter unit and efficiency meter are connected to the matching and control bus. One input of the traffic meter unit is interconnected with the output of the storage unit of the talking state of efficiency meter. Depending on the operation supervision functions the data transfer wires of the control supervision unit, output control unit, tariff control apparatus, service quality control unit and transfer unit are connected to the matching and control bus.
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Eisler Peter
Englert Vendel
Gatmezei Jozsef
Hamvas Gyorgy
Paczolai Eva
BHG Hiradastechnikai Vallalat
Dubno Herbert
Ross Karl F.
Schreyer Stafford D.
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