GB1509617A - Message charging arrangement - Google Patents
Message charging arrangementInfo
- Publication number
- GB1509617A GB1509617A GB27675/75A GB2767575A GB1509617A GB 1509617 A GB1509617 A GB 1509617A GB 27675/75 A GB27675/75 A GB 27675/75A GB 2767575 A GB2767575 A GB 2767575A GB 1509617 A GB1509617 A GB 1509617A
- Authority
- GB
- United Kingdom
- Prior art keywords
- station
- trunk
- memory word
- pbx
- july
- Prior art date
- 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.)
- Expired
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
- H04M15/04—Recording calls, or communications in printed, perforated or other permanent form
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Meter Arrangements (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
Abstract
1509617 PBX metering arrangements WESTERN ELECTRIC CO Inc 1 July 1975 [5 July 1974 (2)] 27675/75 Heading H4K A PBX having a plurality of stations 4 and a plurality of central office trunks 2 over which message charging signals are received from a remote central office includes a message charging arrangement comprising a store 10 having a memory word for each station and a memory word for each trunk. On initiation of an outgoing call the number of the station involved is entered into the memory word of the trunk, being utilized, this information being derived from the common control 5 of the PBX via translators 7 and 8. The trunks are periodically scanned by a scanner 13 and when a charging pulse is detected on a trunk a count indication is transferred to the memory word of the station using the trunk. To extract the accumulated count for a given station, for display at 17, 19 and 17CD, an attendant at console 22 dials a special prefix code followed by the station number.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US486003A US3920912A (en) | 1974-07-05 | 1974-07-05 | Hotel pbx electronic message billing arrangement |
| US486002A US3920911A (en) | 1974-07-05 | 1974-07-05 | Hotel pbx electronic message billing arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1509617A true GB1509617A (en) | 1978-05-04 |
Family
ID=27048541
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB27675/75A Expired GB1509617A (en) | 1974-07-05 | 1975-07-01 | Message charging arrangement |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS5714621B2 (en) |
| DE (1) | DE2529389C2 (en) |
| FR (1) | FR2277479B1 (en) |
| GB (1) | GB1509617A (en) |
| IT (1) | IT1039706B (en) |
| SE (1) | SE7507184L (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2816034C3 (en) * | 1978-04-13 | 1985-07-18 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for the system-independent recording of call data and charges |
| JPS59229235A (en) * | 1983-06-09 | 1984-12-22 | Ryoda Sato | Method for forming end part of straight metallic body |
| JPS6166451A (en) * | 1984-09-10 | 1986-04-05 | Nec Eng Ltd | Traffic observing system of private branch exchange |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3612767A (en) * | 1969-06-11 | 1971-10-12 | Bell Telephone Labor Inc | Equipment for selectively establishing audio and wideband communication paths through two autonomous switching systems |
-
1975
- 1975-06-23 SE SE7507184A patent/SE7507184L/en unknown
- 1975-07-01 GB GB27675/75A patent/GB1509617A/en not_active Expired
- 1975-07-02 DE DE2529389A patent/DE2529389C2/en not_active Expired
- 1975-07-04 JP JP8204575A patent/JPS5714621B2/ja not_active Expired
- 1975-07-04 IT IT25121/75A patent/IT1039706B/en active
- 1975-07-04 FR FR7521111A patent/FR2277479B1/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5714621B2 (en) | 1982-03-25 |
| IT1039706B (en) | 1979-12-10 |
| DE2529389C2 (en) | 1983-10-06 |
| SE7507184L (en) | 1976-01-07 |
| FR2277479B1 (en) | 1979-05-25 |
| DE2529389A1 (en) | 1976-01-22 |
| JPS5131110A (en) | 1976-03-17 |
| FR2277479A1 (en) | 1976-01-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |