CH586495A5 - - Google Patents

Info

Publication number: CH586495A5
Authority: CH; Switzerland

Application number

CH918274A

Original Assignee

Int Standard Electric Corp

Priority date (The priority date 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 date listed.)

1973-07-05

Filing date

1974-07-04

Publication date

1977-03-31

1974-07-04 Application filed by Int Standard Electric Corp filed Critical Int Standard Electric Corp

1977-03-31 Publication of CH586495A5 publication Critical patent/CH586495A5/xx

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
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
- H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
- H04L12/525—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Time-Division Multiplex Systems (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Exchange Systems With Centralized Control (AREA)

CH918274A 1973-07-05 1974-07-04 CH586495A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB3200473A GB1444804A (en)	1973-07-05	1973-07-05	Telecommunication systems

Publications (1)

Publication Number	Publication Date
CH586495A5 true CH586495A5 (fr)	1977-03-31

Family

ID=10331587

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH918274A CH586495A5 (fr)	1973-07-05	1974-07-04

Country Status (8)

Country	Link
US (1)	US3935391A (fr)
BE (1)	BE817197A (fr)
CH (1)	CH586495A5 (fr)
DE (1)	DE2431256A1 (fr)
ES (1)	ES427945A1 (fr)
FR (1)	FR2236330B1 (fr)
GB (1)	GB1444804A (fr)
IT (1)	IT1015462B (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4112258A (en) *	1977-10-12	1978-09-05	Bell Telephone Laboratories, Incorporated	Communication system using intelligent network processor
USRE31651E (en) *	1977-10-12	1984-08-21	Bell Telephone Laboratories, Incorporated	Communication system using intelligent network processor
JPS585541B2 (ja) *	1978-05-08	1983-01-31	富士通株式会社	パケット伝送方式
DE2912649C2 (de) *	1979-03-30	1981-10-01	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung zur Übertragung von digitalen Signalen zwischen mit unterschiedlichen Datenübertragungsprozeduren und mit unterschiedlichen Datenformaten arbeitenden Sende- und/oder Empfangseinrichtungen über eine Vermittlungsanlage
US4450556A (en) *	1980-10-17	1984-05-22	Northern Telecom Limited	Digital signal subscriber loop and interface circuit
DE3110791C2 (de) *	1981-03-19	1986-09-11	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung zum Verbinden von an einer Datenvermittlungsanlage angeschlossenen Telex-Teilnehmerstellen mit ebenfalls an der Datenvermittlungsanlage angeschlossenen Teletex-Teilnehmerstellen
US4408323A (en)	1981-06-29	1983-10-04	Bell Telephone Laboratories, Incorporated	Processor facilities for integrated packet and voice switching
FR2551939B1 (fr) *	1983-09-14	1985-10-11	Cit Alcatel	Dispositif de transfert et de traitement de voies de donnees ou de signalisation d'un ensemble de lignes multiplex
JPS60208134A (ja) *	1984-04-02	1985-10-19	Nec Corp	無線通信方式

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3727005A (en) *	1971-06-30	1973-04-10	Ibm	Delta modulation system with randomly timed multiplexing capability
US3740483A (en) *	1971-12-30	1973-06-19	Bell Telephone Labor Inc	Time division switching system with bilateral time slot interchangers

1973
- 1973-07-05 GB GB3200473A patent/GB1444804A/en not_active Expired
1974
- 1974-06-28 IT IT24497/74A patent/IT1015462B/it active
- 1974-06-28 DE DE2431256A patent/DE2431256A1/de not_active Withdrawn
- 1974-07-02 FR FR7422935A patent/FR2236330B1/fr not_active Expired
- 1974-07-03 BE BE2053728A patent/BE817197A/fr unknown
- 1974-07-04 CH CH918274A patent/CH586495A5/xx not_active IP Right Cessation
- 1974-07-04 ES ES427945A patent/ES427945A1/es not_active Expired
- 1974-07-08 US US05/486,596 patent/US3935391A/en not_active Expired - Lifetime

Also Published As

Publication number	Publication date
ES427945A1 (es)	1976-08-16
US3935391A (en)	1976-01-27
GB1444804A (en)	1976-08-04
FR2236330A1 (fr)	1975-01-31
FR2236330B1 (fr)	1980-05-23
BE817197A (fr)	1975-01-03
IT1015462B (it)	1977-05-10
DE2431256A1 (de)	1975-01-23

Legal Events

Date	Code	Title	Description
1985-03-29	PL	Patent ceased
2024-10-31	PL	Patent ceased

Publication	Publication Date	Title
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
FR2236330B1 (fr)	1980-05-23
AR201229Q (fr)	1975-02-21
AU472848B2 (fr)	1976-06-03
AU476696B2 (fr)	1976-09-30
AU466283B2 (fr)	1975-10-23
AU477823B2 (fr)	1975-06-19
AU461342B2 (fr)	1975-05-22
AU447540B2 (fr)	1974-03-25
AU476873B1 (fr)	1975-01-09
AR201432A1 (fr)	1975-03-14
AU477824B2 (fr)	1975-07-17
AU1891376A (fr)	1977-01-20
BG23172A1 (fr)	1977-07-12
BG19535A1 (fr)	1975-06-25
AU479404A (fr)	1975-03-13
CH563268A5 (fr)	1975-06-30