BE410055A - - Google Patents

Info

Publication number
BE410055A
BE410055A BE410055DA BE410055A BE 410055 A BE410055 A BE 410055A BE 410055D A BE410055D A BE 410055DA BE 410055 A BE410055 A BE 410055A
Authority
BE
Belgium
Prior art keywords
relay
circuit
subscriber
printer
calling
Prior art date
Application number
Other languages
English (en)
French (fr)
Publication of BE410055A publication Critical patent/BE410055A/fr

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04QSELECTING
    • H04Q3/00Selecting arrangements
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04MTELEPHONIC COMMUNICATION
    • H04M15/00Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP
    • H04M15/04Recording calls, or communications in printed, perforated or other permanent form

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Monitoring And Testing Of Exchanges (AREA)
BE410055D BE410055A (ja�@�@)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE421337T

Publications (1)

Publication Number Publication Date
BE410055A true BE410055A (ja�@�@)

Family

ID=3869375

Family Applications (2)

Application Number Title Priority Date Filing Date
BE410055D BE410055A (ja�@�@)
BE421337D BE421337A (ja�@�@)

Family Applications After (1)

Application Number Title Priority Date Filing Date
BE421337D BE421337A (ja�@�@)

Country Status (1)

Country Link
BE (2) BE421337A (ja�@�@)

Also Published As

Publication number Publication date
BE421337A (ja�@�@)

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