DE3264568D1 - Digital telephone exchange comprising means for processing packet-switched data - Google Patents

Digital telephone exchange comprising means for processing packet-switched data

Info

Publication number: DE3264568D1
Authority: DE; Germany
Prior art keywords: telephone exchange; switched data; digital telephone; processing packet; packet
Prior art date: 1981-09-23
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

Application number

DE8282201178T

Other languages

English (en)

Inventor

Gerardus M J Havermans

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Koninklijke Philips NV

Original Assignee

Philips Gloeilampenfabrieken NV

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.)

1981-09-23

Filing date

1982-09-22

Publication date

1985-08-08

1982-09-22 Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV

1985-08-08 Application granted granted Critical

1985-08-08 Publication of DE3264568D1 publication Critical patent/DE3264568D1/de

Status Expired legal-status Critical Current

Links

Classifications

- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- 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
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
Telephonic Communication Services (AREA)

DE8282201178T 1981-09-23 1982-09-22 Digital telephone exchange comprising means for processing packet-switched data Expired DE3264568D1 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
NL8104368A NL8104368A (nl)	1981-09-23	1981-09-23	Digitale telefooncentrale met voorzieningen voor het behandelen van pakketgeschakelde data.

Publications (1)

Publication Number	Publication Date
DE3264568D1 true DE3264568D1 (en)	1985-08-08

Family

ID=19838105

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE8282201178T Expired DE3264568D1 (en)	1981-09-23	1982-09-22	Digital telephone exchange comprising means for processing packet-switched data

Country Status (6)

Country	Link
US (1)	US4486878A (de)
EP (1)	EP0075998B1 (de)
JP (1)	JPS5863287A (de)
CA (1)	CA1189939A (de)
DE (1)	DE3264568D1 (de)
NL (1)	NL8104368A (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
AU571236B2 (en) *	1983-05-04	1988-04-14	Cxc Corp.	Variable bandwidth / transmission rate system
DE3316492A1 (de) *	1983-05-05	1984-11-08	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung fuer den teilnehmeranschluss in einem diensteintegrierenden digitalnetz (isdn)
DE3316470A1 (de) *	1983-05-05	1984-11-08	Siemens AG, 1000 Berlin und 8000 München	Schaltungsanordnung fuer ein teilnehmeranschluss in einem diensteintegrierenden digitalnetz (isdn)
DE3318290A1 (de) *	1983-05-19	1984-11-22	Siemens AG, 1000 Berlin und 8000 München	Telekommunikationssystem sowohl fuer stream-verkehr als auch fuer burst-verkehr
DE3318814A1 (de) *	1983-05-24	1984-11-29	Siemens AG, 1000 Berlin und 8000 München	Telekommunikationssystem sowohl fuer stream-verkehr als auch fuer burst-verkehr
DE3319106A1 (de) *	1983-05-26	1984-11-29	Siemens AG, 1000 Berlin und 8000 München	Mit einem informationsverarbeitungssystem verbundenes telekommunikationssystem
DE3405011C1 (de) *	1984-02-13	1989-03-16	Telefonbau Und Normalzeit Gmbh, 6000 Frankfurt	Schaltungsanordnung zum Betreiben von zweiadrigen, digitalen Anschluß- und/oder Verbindungsleitungen an einer Fernmeldevermittlungsanlage
US4592048A (en) *	1984-05-03	1986-05-27	At&T Bell Laboratories	Integrated packet switching and circuit switching system
US4596010A (en) *	1984-05-03	1986-06-17	At&T Bell Laboratories	Distributed packet switching arrangement
GB8425375D0 (en) *	1984-10-08	1984-11-14	Gen Electric Co Plc	Data communication systems
JPH0628361B2 (ja) *	1984-11-27	1994-04-13	国際電信電話株式会社	パケツト交換方式
US4737950A (en) *	1985-05-31	1988-04-12	Rockwell International Corp.	Multifunction bus to user device interface circuit
US4723238A (en) *	1986-03-24	1988-02-02	American Telephone And Telegraph Company	Interface circuit for interconnecting circuit switched and packet switched systems
US4754451A (en) *	1986-08-06	1988-06-28	American Telephone And Telegraph Company, At&T Bell Laboratories	N-by-N "knockout" switch for a high-performance packet switching system with variable length packets
US4760570A (en) *	1986-08-06	1988-07-26	American Telephone & Telegraph Company, At&T Bell Laboratories	N-by-N "knockout" switch for a high-performance packet switching system
US5043979A (en)	1986-09-16	1991-08-27	Hitachi, Ltd.	Time-division channel arrangement
US6005867A (en)	1986-09-16	1999-12-21	Hitachi, Ltd.	Time-division channel arrangement
US7058062B2 (en) *	1986-09-16	2006-06-06	Hitachi, Ltd.	Packet switching system having self-routing switches
US5740156A (en) *	1986-09-16	1998-04-14	Hitachi, Ltd.	Packet switching system having self-routing switches
DE3738177A1 (de) *	1987-11-10	1989-05-18	Siemens Ag	Vermittlungsknoten fuer die vermittlung von in datenpaketen uebertragenen datensignalen
CA1278121C (en) *	1987-12-23	1990-12-18	Michael H. Reichmann	Data communication system
JPH0612912B2 (ja) *	1988-07-26	1994-02-16	株式会社大興電機製作所	Ｉｓｄｎにおける遠隔監視方式
FR2637751A1 (fr) *	1988-10-07	1990-04-13	Trt Telecom Radio Electr	Dispositif de recalage d'informations pour transmettre dans des multiplex temporels sortants des informations provenant de multiplex temporels entrants asynchrones
US5058111A (en) *	1989-06-19	1991-10-15	Oki Electric Industry Co., Ltd.	Subscriber line interface circuit in a switching system
FI83007C (fi) *	1989-10-05	1991-05-10	Nokia Data Systems	Digitalt dataoeverfoeringssystem.
CH680101A5 (de) *	1989-12-19	1992-06-15	Alcatel Str Ag
DE4205554C1 (de) *	1992-02-24	1992-12-24	Siemens Nixdorf Informationssysteme Ag, 4790 Paderborn, De
JP2596346B2 (ja) *	1993-11-29	1997-04-02	日本電気株式会社	Ｌａｎ間接続装置
JP3247540B2 (ja) *	1994-05-12	2002-01-15	株式会社日立製作所	パケット化通信装置および切替え装置
SG11201501499SA (en)	2012-08-31	2015-03-30	3M Innovative Properties Co	Multi-functional compositions and methods of use

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS585541B2 (ja) *	1978-05-08	1983-01-31	富士通株式会社	パケット伝送方式
JPS6038064B2 (ja) *	1980-01-28	1985-08-29	ケイディディ株式会社	回線パケット複合交換方式
FR2475827B1 (fr) *	1980-02-13	1987-05-29	Dauphin Jean Louis	Systeme de commutation numerique a division du temps pour voies mic vehiculant la parole et des donnees en mode-paquet
JPS577656A (en) *	1980-06-17	1982-01-14	Nec Corp	Packet and circuit combined exchange system
US4408323A (en) *	1981-06-29	1983-10-04	Bell Telephone Laboratories, Incorporated	Processor facilities for integrated packet and voice switching

1981
- 1981-09-23 NL NL8104368A patent/NL8104368A/nl not_active Application Discontinuation
1982
- 1982-08-16 US US06/408,339 patent/US4486878A/en not_active Expired - Fee Related
- 1982-09-20 CA CA000411778A patent/CA1189939A/en not_active Expired
- 1982-09-20 JP JP57163791A patent/JPS5863287A/ja active Granted
- 1982-09-22 EP EP82201178A patent/EP0075998B1/de not_active Expired
- 1982-09-22 DE DE8282201178T patent/DE3264568D1/de not_active Expired

Also Published As

Publication number	Publication date
NL8104368A (nl)	1983-04-18
EP0075998A1 (de)	1983-04-06
US4486878A (en)	1984-12-04
EP0075998B1 (de)	1985-07-03
CA1189939A (en)	1985-07-02
JPH0552119B2 (de)	1993-08-04
JPS5863287A (ja)	1983-04-15

Legal Events

Date	Code	Title	Description
1986-08-07	8364	No opposition during term of opposition
1995-06-22	8327	Change in the person/name/address of the patent owner	Owner name: PHILIPS ELECTRONICS N.V., EINDHOVEN, NL
1998-09-17	8339	Ceased/non-payment of the annual fee

Publication	Publication Date	Title
DE3264568D1 (en)	1985-08-08	Digital telephone exchange comprising means for processing packet-switched data
GB2071371B (en)	1984-10-24	Digital data processing
GB2113945B (en)	1985-07-10	Picture digital processing
DE3173549D1 (en)	1986-03-06	Improvements to digital data processing apparatus
GB2108298B (en)	1985-09-04	Data processing system
JPS57157368A (en)	1982-09-28	Data processing unit
IL63879A0 (en)	1981-12-31	Data processing system
IL70230A (en)	1988-04-29	Digital data processing system
JPS57157687A (en)	1982-09-29	Data processing system
GB2075776B (en)	1983-04-20	Digital data processing system
DE3275668D1 (en)	1987-04-16	Data processing apparatus with intersegment call
DE3277423D1 (en)	1987-11-05	Data processing system
DE3169675D1 (en)	1985-05-09	Circuit arrangements for processing digital data
DE3270597D1 (en)	1986-05-22	Data processing system
DE3279867D1 (en)	1989-09-14	Data processing apparatus
DE3277887D1 (en)	1988-02-04	Data processing arrangement
GB8305283D0 (en)	1983-03-30	Digital data processor
GB2105950B (en)	1985-09-25	Telephone data interface
HK80689A (en)	1989-10-20	Data processing apparatus
GB2100956B (en)	1985-05-30	Data processing arrangement
JPS57166649A (en)	1982-10-14	Data processing system
ZA828913B (en)	1983-11-30	Data processing network
GB2106287B (en)	1986-01-02	Digital data processor
GB2111803B (en)	1985-08-07	Data processing network
ZA823345B (en)	1983-03-30	Data processing arrangements