SE380417B - Anordning for identifiering av anropande linjer i en televexel - Google Patents
Anordning for identifiering av anropande linjer i en televexelInfo
- Publication number
- SE380417B SE380417B SE270768A SE270768A SE380417B SE 380417 B SE380417 B SE 380417B SE 270768 A SE270768 A SE 270768A SE 270768 A SE270768 A SE 270768A SE 380417 B SE380417 B SE 380417B
- Authority
- SE
- Sweden
- Prior art keywords
- televel
- identification
- calling lines
- calling
- lines
- 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
- H04M15/08—Metering calls to called party, i.e. B-party charged for the communication
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Small-Scale Networks (AREA)
- Management, Administration, Business Operations System, And Electronic Commerce (AREA)
- Devices For Supply Of Signal Current (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DES0108597 | 1967-03-02 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE380417B true SE380417B (sv) | 1975-11-03 |
Family
ID=7528912
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE270768A SE380417B (sv) | 1967-03-02 | 1968-03-01 | Anordning for identifiering av anropande linjer i en televexel |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE711553A (xx) |
FR (1) | FR1568947A (xx) |
GB (1) | GB1198921A (xx) |
NL (1) | NL6802967A (xx) |
SE (1) | SE380417B (xx) |
-
1968
- 1968-03-01 SE SE270768A patent/SE380417B/xx unknown
- 1968-03-01 BE BE711553D patent/BE711553A/xx unknown
- 1968-03-01 NL NL6802967A patent/NL6802967A/xx unknown
- 1968-03-01 FR FR1568947D patent/FR1568947A/fr not_active Expired
- 1968-03-04 GB GB1031368A patent/GB1198921A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
NL6802967A (xx) | 1968-09-03 |
GB1198921A (en) | 1970-07-15 |
FR1568947A (xx) | 1969-05-30 |
BE711553A (xx) | 1968-07-15 |
DE1512912B2 (de) | 1972-08-03 |
DE1512912A1 (de) | 1969-07-10 |
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