ES378137A1 - Metodo para la conmutacion de senales en telecomunicacion. - Google Patents
Metodo para la conmutacion de senales en telecomunicacion.Info
- Publication number
- ES378137A1 ES378137A1 ES378137A ES378137A ES378137A1 ES 378137 A1 ES378137 A1 ES 378137A1 ES 378137 A ES378137 A ES 378137A ES 378137 A ES378137 A ES 378137A ES 378137 A1 ES378137 A1 ES 378137A1
- Authority
- ES
- Spain
- Prior art keywords
- channels
- conversation
- signals
- telecommunication
- pcm
- 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
- 238000000034 method Methods 0.000 title abstract 2
- 230000011664 signaling Effects 0.000 abstract 2
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/12—Arrangements providing for calling or supervisory signals
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19691916792 DE1916792C3 (de) | 1969-04-01 | Verfahren für den Signalaustausch in Fernmelde-, insbesondere Fernsprechvermittlungsstellen mit ZeitvieHachdurchschaltung |
Publications (1)
Publication Number | Publication Date |
---|---|
ES378137A1 true ES378137A1 (es) | 1972-05-16 |
Family
ID=5730067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES378137A Expired ES378137A1 (es) | 1969-04-01 | 1970-04-01 | Metodo para la conmutacion de senales en telecomunicacion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US3697696A (es) |
BE (1) | BE748281A (es) |
CH (1) | CH512861A (es) |
ES (1) | ES378137A1 (es) |
FR (1) | FR2042756A5 (es) |
GB (1) | GB1300003A (es) |
NL (1) | NL7004328A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH540610A (de) * | 1972-06-27 | 1973-08-15 | Siemens Ag Albis | Verfahren zum empfangsseitigen Heraustrennen von binären Signalisierungszeichen aus einer Folge von Zeitmultiplexsignalen |
FR2283605A1 (fr) * | 1974-08-30 | 1976-03-26 | Duquesne Jean | Unite de brassage pour voies numeriques |
DE3122230A1 (de) * | 1981-06-04 | 1982-12-23 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer zeitmultiplex-fernmeldevermittlungsanlagen, insbesondere pcm-fernsprechvermittlungsanlagen, mit zeitmultiplexleitungen, deren zeitkanaele teils fuer nachrichtenverbindungen und teils zur uebertragung von signalisierungsinformationen dienen |
DE3122300A1 (de) * | 1981-06-04 | 1982-12-23 | Siemens AG, 1000 Berlin und 8000 München | Schaltungsanordnung fuer zeitmultiplex-fernmeldevermittelungsanlagen, insbesondere pcm-fernsprechvermittlungsanlagen, mit zeitmultiplexleitungen, deren zeitkanaele teils fuer nachrichtenverbindungen und teils fuer nachrichtenverbindungen und teils zur uebertragung von signalisierungsinformationen dienen |
GB2153634B (en) * | 1984-02-02 | 1987-03-25 | Plessey Co Plc | An arrangement for controlling switched speech or data communication in a communications exchange |
NL189591C (nl) * | 1984-02-24 | 1993-05-17 | Nederland Ptt | Digitaal schakelnetwerk voor het doorschakelen van tijdmultiplexkanalen die per kanaal van bitsnelheid kunnen verschillen. |
-
1970
- 1970-03-24 GB GB04220/70A patent/GB1300003A/en not_active Expired
- 1970-03-25 NL NL7004328A patent/NL7004328A/xx unknown
- 1970-03-31 US US24117A patent/US3697696A/en not_active Expired - Lifetime
- 1970-04-01 BE BE748281D patent/BE748281A/xx unknown
- 1970-04-01 CH CH476370A patent/CH512861A/de not_active IP Right Cessation
- 1970-04-01 FR FR7011617A patent/FR2042756A5/fr not_active Expired
- 1970-04-01 ES ES378137A patent/ES378137A1/es not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2042756A5 (es) | 1971-02-12 |
GB1300003A (en) | 1972-12-20 |
BE748281A (fr) | 1970-10-01 |
DE1916792A1 (de) | 1970-10-08 |
DE1916792B2 (de) | 1976-02-26 |
NL7004328A (es) | 1970-10-05 |
CH512861A (de) | 1971-09-15 |
US3697696A (en) | 1972-10-10 |
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