BE807755A - PROCESS FOR CARRYING OUT THE STEP-BY-STEP CONVERSION OF INFORMATION, IN PARTICULAR OF CHARACTERISTIC NUMBERS WITH MULTIPLE DIGITS IN TELEPHONY INSTALLATIONS. - Google Patents
PROCESS FOR CARRYING OUT THE STEP-BY-STEP CONVERSION OF INFORMATION, IN PARTICULAR OF CHARACTERISTIC NUMBERS WITH MULTIPLE DIGITS IN TELEPHONY INSTALLATIONS.Info
- Publication number
- BE807755A BE807755A BE138127A BE138127A BE807755A BE 807755 A BE807755 A BE 807755A BE 138127 A BE138127 A BE 138127A BE 138127 A BE138127 A BE 138127A BE 807755 A BE807755 A BE 807755A
- Authority
- BE
- Belgium
- Prior art keywords
- carrying
- information
- multiple digits
- characteristic numbers
- conversion
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Input From Keyboards Or The Like (AREA)
- Machine Translation (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722257727 DE2257727C2 (en) | 1972-11-24 | 1972-11-24 | Method for the step-by-step conversion of information, in particular of a large number of key figures in telecommunications, in particular telephony switching systems |
Publications (1)
Publication Number | Publication Date |
---|---|
BE807755A true BE807755A (en) | 1974-05-24 |
Family
ID=5862658
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE138127A BE807755A (en) | 1972-11-24 | 1973-11-23 | PROCESS FOR CARRYING OUT THE STEP-BY-STEP CONVERSION OF INFORMATION, IN PARTICULAR OF CHARACTERISTIC NUMBERS WITH MULTIPLE DIGITS IN TELEPHONY INSTALLATIONS. |
Country Status (9)
Country | Link |
---|---|
AT (1) | AT330848B (en) |
BE (1) | BE807755A (en) |
CH (1) | CH574197A5 (en) |
DE (1) | DE2257727C2 (en) |
FR (1) | FR2208264B1 (en) |
GB (1) | GB1451814A (en) |
IT (1) | IT1001904B (en) |
LU (1) | LU68843A1 (en) |
SE (1) | SE401439B (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4497020A (en) * | 1981-06-30 | 1985-01-29 | Ampex Corporation | Selective mapping system and method |
FR2535139B1 (en) * | 1982-10-22 | 1988-05-06 | Thomson Csf Mat Tel | NUMBERING PLAN DEVICE FOR ELECTRONIC TELEPHONE SWITCH |
DE3248393A1 (en) * | 1982-12-28 | 1984-06-28 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for telecommunication systems, in particular telephone switching systems, having storage-type translators |
-
1972
- 1972-11-24 DE DE19722257727 patent/DE2257727C2/en not_active Expired
-
1973
- 1973-11-09 CH CH1578073A patent/CH574197A5/xx not_active IP Right Cessation
- 1973-11-12 AT AT950573A patent/AT330848B/en not_active IP Right Cessation
- 1973-11-21 IT IT3160873A patent/IT1001904B/en active
- 1973-11-21 FR FR7341420A patent/FR2208264B1/fr not_active Expired
- 1973-11-22 LU LU68843D patent/LU68843A1/xx unknown
- 1973-11-23 GB GB5443873A patent/GB1451814A/en not_active Expired
- 1973-11-23 BE BE138127A patent/BE807755A/en not_active IP Right Cessation
- 1973-11-23 SE SE7315917A patent/SE401439B/en unknown
Also Published As
Publication number | Publication date |
---|---|
LU68843A1 (en) | 1974-01-28 |
AT330848B (en) | 1976-07-26 |
CH574197A5 (en) | 1976-03-31 |
SE401439B (en) | 1978-05-02 |
DE2257727B1 (en) | 1974-05-30 |
IT1001904B (en) | 1976-04-30 |
DE2257727C2 (en) | 1975-01-02 |
ATA950573A (en) | 1975-10-15 |
GB1451814A (en) | 1976-10-06 |
FR2208264A1 (en) | 1974-06-21 |
FR2208264B1 (en) | 1980-02-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: SIEMENS A.G. Effective date: 19871130 |