SE8003899L - DEVICE FOR RECORDING CALLS - Google Patents

DEVICE FOR RECORDING CALLS

Info

Publication number
SE8003899L
SE8003899L SE8003899A SE8003899A SE8003899L SE 8003899 L SE8003899 L SE 8003899L SE 8003899 A SE8003899 A SE 8003899A SE 8003899 A SE8003899 A SE 8003899A SE 8003899 L SE8003899 L SE 8003899L
Authority
SE
Sweden
Prior art keywords
message
positions
operator
control equipment
polled
Prior art date
Application number
SE8003899A
Other languages
Unknown language ( )
Swedish (sv)
Inventor
D M Davidson
Original Assignee
Int Standard Electric Corp
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 filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp
Publication of SE8003899L publication Critical patent/SE8003899L/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • 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
    • H04M15/26—Metering calls from calling party, i.e. A-party charged for the communication with a meter or performing charging or billing at the exchange controlled by an operator

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Exchange Systems With Centralized Control (AREA)
  • Time Recorders, Dirve Recorders, Access Control (AREA)
  • Photoreceptors In Electrophotography (AREA)
  • Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)

Abstract

Exchange operator's positions have a keyboard and VDU at which call details are entered by key operations or automatically from monitors, and its own program-controlled processor and buffer store. The operator's positions are connected via data links to common control equipment with suitable interface circuitry at both ends of the data links. The control equipment has its own program-controlled processor and data recording equipment. In use the control equipment, under control of its processor, polls the operators' positions in "multi-drop" manner and polling stops for the call details to be sent to and recorded by the recording equipment. If a polled position has no message to send it replies with a "no- call" message. The absence of a message from a polled operator's position is interpreted as a fault condition.
SE8003899A 1979-06-26 1980-05-27 DEVICE FOR RECORDING CALLS SE8003899L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7922119A GB2052212B (en) 1979-06-26 1979-06-26 Call recording arrangements

Publications (1)

Publication Number Publication Date
SE8003899L true SE8003899L (en) 1980-12-27

Family

ID=10506080

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8003899A SE8003899L (en) 1979-06-26 1980-05-27 DEVICE FOR RECORDING CALLS

Country Status (6)

Country Link
BR (1) BR8003793A (en)
ES (1) ES8102761A1 (en)
GB (1) GB2052212B (en)
IE (1) IE49692B1 (en)
NO (1) NO801810L (en)
SE (1) SE8003899L (en)

Also Published As

Publication number Publication date
IE801319L (en) 1980-12-26
BR8003793A (en) 1981-01-13
ES492827A0 (en) 1981-02-16
GB2052212A (en) 1981-01-21
ES8102761A1 (en) 1981-02-16
IE49692B1 (en) 1985-11-27
NO801810L (en) 1980-12-29
GB2052212B (en) 1983-04-13

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