FR2317846A1 - Equipement a memoire de commande de commutation pour systeme de telecommunications multiplex a division dans le temps - Google Patents
Equipement a memoire de commande de commutation pour systeme de telecommunications multiplex a division dans le tempsInfo
- Publication number
- FR2317846A1 FR2317846A1 FR7619337A FR7619337A FR2317846A1 FR 2317846 A1 FR2317846 A1 FR 2317846A1 FR 7619337 A FR7619337 A FR 7619337A FR 7619337 A FR7619337 A FR 7619337A FR 2317846 A1 FR2317846 A1 FR 2317846A1
- Authority
- FR
- France
- Prior art keywords
- time division
- switching control
- telecommunications system
- division multiplex
- control memory
- 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.)
- Pending
Links
Classifications
-
- 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)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB27075/75A GB1536145A (en) | 1975-06-26 | 1975-06-26 | Tdm telecommunications switching systems |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2317846A1 true FR2317846A1 (fr) | 1977-02-04 |
Family
ID=10253759
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7619337A Pending FR2317846A1 (fr) | 1975-06-26 | 1976-06-25 | Equipement a memoire de commande de commutation pour systeme de telecommunications multiplex a division dans le temps |
Country Status (7)
Country | Link |
---|---|
US (1) | US4101737A (fr) |
AU (1) | AU504421B2 (fr) |
BR (1) | BR7604168A (fr) |
FR (1) | FR2317846A1 (fr) |
GB (1) | GB1536145A (fr) |
PT (1) | PT65278B (fr) |
ZA (1) | ZA763525B (fr) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2415407A1 (fr) * | 1978-01-20 | 1979-08-17 | Thomson Csf | Reseau de connexion spatio-temporel |
JPS5932943B2 (ja) * | 1979-10-17 | 1984-08-11 | 富士通株式会社 | 信号制御方式 |
US4296492A (en) * | 1979-12-26 | 1981-10-20 | Bell Telephone Laboratories, Incorporated | Continuity verification arrangement |
NZ197816A (en) * | 1980-08-18 | 1985-05-31 | Post Office | Fibre optics link suitable for data transmission within digital exchange |
US4894821A (en) * | 1986-09-30 | 1990-01-16 | Nec Corporation | Time division switching system with time slot alignment circuitry |
KR0145928B1 (ko) * | 1995-05-31 | 1998-08-17 | 유기범 | 전전자교환기에 있어서 출력데이타 충돌 방지가 가능한 메트릭스 스위치 장치 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3840704A (en) * | 1973-10-11 | 1974-10-08 | Bell Telephone Labor Inc | Time division switching system |
FR2224961A1 (fr) * | 1973-04-06 | 1974-10-31 | Voyer Paul |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2119152A5 (fr) * | 1970-12-22 | 1972-08-04 | Lannionnais Electronique | |
BE791917A (fr) * | 1971-11-25 | 1973-03-16 | Post Office | Perfectionnements aux systemes de telecommunication multiplex adivisiondans le temps |
US3906159A (en) * | 1972-02-04 | 1975-09-16 | Siemens Ag | TDM exchange with incoming PCM frames delayed with respect to outgoing PCM frames |
BE795163A (fr) * | 1972-02-08 | 1973-05-29 | Ericsson Telefon Ab L M | Procede d'attribution d'intervalles de temps et d'adresses d'assemblage a des mots de modulation par impulsions codees |
GB1441452A (en) * | 1973-04-19 | 1976-06-30 | Plessey Co Ltd | Digital switching networks |
US4005272A (en) * | 1974-08-14 | 1977-01-25 | Arthur A. Collins, Inc. | Time folded TST (time space time) switch |
US3956593B2 (en) * | 1974-10-15 | 1993-05-25 | Time space time(tst)switch with combined and distributed state store and control store | |
US4001781A (en) * | 1975-02-18 | 1977-01-04 | International Standard Electric Corporation | Electronic switching element |
US4038497A (en) * | 1975-05-12 | 1977-07-26 | Collins Arthur A | Hardwired marker for time folded tst switch with distributed control logic and automatic path finding, set up and release |
-
1975
- 1975-06-26 GB GB27075/75A patent/GB1536145A/en not_active Expired
-
1976
- 1976-06-14 ZA ZA763525A patent/ZA763525B/xx unknown
- 1976-06-24 US US05/699,449 patent/US4101737A/en not_active Expired - Lifetime
- 1976-06-25 BR BR7604168A patent/BR7604168A/pt unknown
- 1976-06-25 FR FR7619337A patent/FR2317846A1/fr active Pending
- 1976-06-25 AU AU15329/76A patent/AU504421B2/en not_active Expired
- 1976-06-25 PT PT65278A patent/PT65278B/pt unknown
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2224961A1 (fr) * | 1973-04-06 | 1974-10-31 | Voyer Paul | |
US3840704A (en) * | 1973-10-11 | 1974-10-08 | Bell Telephone Labor Inc | Time division switching system |
Non-Patent Citations (1)
Title |
---|
EXBK/73 * |
Also Published As
Publication number | Publication date |
---|---|
ZA763525B (en) | 1977-05-25 |
BR7604168A (pt) | 1977-07-26 |
AU504421B2 (en) | 1979-10-11 |
PT65278A (en) | 1976-07-01 |
AU1532976A (en) | 1978-01-05 |
US4101737A (en) | 1978-07-18 |
PT65278B (en) | 1977-12-10 |
GB1536145A (en) | 1978-12-20 |
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