GB1016189A - Improvements in or relating to pulse detection and allocation systems - Google Patents
Improvements in or relating to pulse detection and allocation systemsInfo
- Publication number
- GB1016189A GB1016189A GB31/64A GB3164A GB1016189A GB 1016189 A GB1016189 A GB 1016189A GB 31/64 A GB31/64 A GB 31/64A GB 3164 A GB3164 A GB 3164A GB 1016189 A GB1016189 A GB 1016189A
- Authority
- GB
- United Kingdom
- Prior art keywords
- pulses
- pulse
- meter
- gates
- scanner
- 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)
- Measuring Magnetic Variables (AREA)
Abstract
1,016,189. Automatic exchange systems. SIEMENS & HALSKE A.G. Jan. 1, 1964 [Jan. 2, 1963], No. 31/64. Heading H4K. In an arrangement for recording pulses such as metering pulses, received in circuits IGW connected to lines TS to which the pulses have to be allocated, a scanner AW pulses the lines TS and thence gates SS in the circuits IGW. These gates also receive the metering pulses and when coincidence occurs the gate signals the recorder AE which also receives the line identity from the scanner AW so that the meter pulse may be allocated to the correct line. On receipt of a meter pulse the scanner AW may be stopped until the recorder AE has successfully recorded the pulse. The gates may include pulse lengthening means for the meter pulses, or may be of the saturable magnetic core type, being set by a meter pulse and reset on scanning. The gate may also comprise a counter for enabling the recordings to be made in tens as described in Specification 1,010,021.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES83132A DE1171477B (en) | 1963-01-02 | 1963-01-02 | Process for the central acquisition of signal pulses occurring on telecommunication lines in random order, in particular of charge pulses in telephone systems |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1016189A true GB1016189A (en) | 1966-01-05 |
Family
ID=7510807
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB31/64A Expired GB1016189A (en) | 1963-01-02 | 1964-01-01 | Improvements in or relating to pulse detection and allocation systems |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE1171477B (en) |
| FR (1) | FR1378635A (en) |
| GB (1) | GB1016189A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3480732A (en) * | 1965-07-01 | 1969-11-25 | Siemens Ag | Charge accumulation system for telephone installations |
-
1963
- 1963-01-02 DE DES83132A patent/DE1171477B/en active Pending
- 1963-12-30 FR FR958846A patent/FR1378635A/en not_active Expired
-
1964
- 1964-01-01 GB GB31/64A patent/GB1016189A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3480732A (en) * | 1965-07-01 | 1969-11-25 | Siemens Ag | Charge accumulation system for telephone installations |
Also Published As
| Publication number | Publication date |
|---|---|
| FR1378635A (en) | 1964-11-13 |
| DE1171477B (en) | 1964-06-04 |
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