Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filedfiledCritical
Priority to JP3950575ApriorityCriticalpatent/JPS51114005A/ja
Publication of JPS51114005ApublicationCriticalpatent/JPS51114005A/ja
Publication of JPS5742263B2publicationCriticalpatent/JPS5742263B2/ja
H04M15/00—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
H04M15/10—Metering calls from calling party, i.e. A-party charged for the communication
Landscapes
Engineering & Computer Science
(AREA)
Computer Networks & Wireless Communication
(AREA)
Signal Processing
(AREA)
Meter Arrangements
(AREA)
JP3950575A1975-03-311975-03-31Charge information system
GrantedJPS51114005A
(en)
