Telephonic communications – With usage measurement – Call charge metering or monitoring
Patent
1995-04-20
1997-06-10
Kuntz, Curtis
Telephonic communications
With usage measurement
Call charge metering or monitoring
379112, 379113, 379114, 379133, 379134, H04M 1500
Patent
active
056384327
ABSTRACT:
Method for establishing a telecommunication connection wherein a calling party at a first telecommunication terminal station external to a private branch exchange (PBX) sets up a first connection to the PBX via a public telecommunication network and transmits information to the PBX which indicates, inter alia, a telephone number of a second telecommunication terminal station. In response, the PBX sets up a telecommunication connection between the first telecommunication terminal station and the second terminal station and, in addition, the PBX stores information relating to call charges resulting from the connection to the second terminal station.
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Jahnke Georg
Myo-Kyaw Maung
Wildgrube Eberhard
Wille Klaus
Kuntz Curtis
Shankar Vijay
Siemens Aktiengesellschaft
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