NO773222L - Samtalegebyrteller. - Google Patents
Samtalegebyrteller.Info
- Publication number
- NO773222L NO773222L NO773222A NO773222A NO773222L NO 773222 L NO773222 L NO 773222L NO 773222 A NO773222 A NO 773222A NO 773222 A NO773222 A NO 773222A NO 773222 L NO773222 L NO 773222L
- Authority
- NO
- Norway
- Prior art keywords
- call charge
- alternating current
- switching device
- counter
- pulses
- Prior art date
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
- H04M15/28—Arrangements for metering, time-control or time indication ; Metering, charging or billing arrangements for voice wireline or wireless communications, e.g. VoIP with meter at substation or with calculation of charges at terminal
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Meter Arrangements (AREA)
- Arrangements For Transmission Of Measured Signals (AREA)
- Telephonic Communication Services (AREA)
- Exchange Systems With Centralized Control (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH1192176A CH598725A5 (de) | 1976-09-21 | 1976-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NO773222L true NO773222L (no) | 1978-03-22 |
Family
ID=4378187
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO773222A NO773222L (no) | 1976-09-21 | 1977-09-20 | Samtalegebyrteller. |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | ATA663777A (de) |
| CH (1) | CH598725A5 (de) |
| DE (1) | DE2741611A1 (de) |
| FI (1) | FI772782A7 (de) |
| FR (1) | FR2365254A1 (de) |
| IT (1) | IT1143825B (de) |
| NO (1) | NO773222L (de) |
| SE (1) | SE7710283L (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE8000797L (sv) * | 1980-02-01 | 1981-08-02 | Bille Dag Svensk Ideutveckling | Elektronisk samtalsdebiteringsmetare for abonnenttelefonapparater |
| DE3303669A1 (de) * | 1983-02-03 | 1984-09-06 | Josef Ing.(grad.) 8000 München Dirr | Verfahren fuer die uebermittlung von fuer die zaehlung waehrend des gespraeches erforderlichen kriterien zur erfassung der gebuehren beim muenzfernsprecher, teilnehmer oder gleichwertigen einrichtungen von einer aufbaustufe des vermittlungssystems |
-
1976
- 1976-09-21 CH CH1192176A patent/CH598725A5/xx not_active IP Right Cessation
-
1977
- 1977-09-14 SE SE7710283A patent/SE7710283L/xx unknown
- 1977-09-15 DE DE19772741611 patent/DE2741611A1/de active Pending
- 1977-09-15 AT AT663777A patent/ATA663777A/de not_active Application Discontinuation
- 1977-09-20 NO NO773222A patent/NO773222L/no unknown
- 1977-09-21 FI FI772782A patent/FI772782A7/fi not_active Application Discontinuation
- 1977-09-21 IT IT7769077A patent/IT1143825B/it active
- 1977-09-21 FR FR7728442A patent/FR2365254A1/fr not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| IT1143825B (it) | 1986-10-22 |
| FI772782A7 (fi) | 1978-03-22 |
| FR2365254A1 (fr) | 1978-04-14 |
| DE2741611A1 (de) | 1978-03-23 |
| ATA663777A (de) | 1979-05-15 |
| CH598725A5 (de) | 1978-05-12 |
| SE7710283L (sv) | 1978-03-22 |
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