FI64874C - Digital multiplexanordning - Google Patents

Digital multiplexanordning Download PDF

Info

Publication number: FI64874C
Authority: FI; Finland
Prior art keywords: port; output; switching device; input; phase
Prior art date: 1982-05-03

Application number

FI821550A

Other languages

English (en)

Finnish (fi)

Swedish (sv)

Other versions

FI821550A0 (fi

FI64874B (fi

Inventor

Reijo Ahola

Original Assignee

Nokia Oy Ab

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.)

1982-05-03

Filing date

1982-05-03

Publication date

1984-01-10

1982-05-03 Application filed by Nokia Oy Ab filed Critical Nokia Oy Ab

1982-05-03 Publication of FI821550A0 publication Critical patent/FI821550A0/fi

1982-05-03 Priority to FI821550A priority Critical patent/FI64874C/fi

1983-04-29 Priority to JP58501599A priority patent/JPS59500793A/ja

1983-04-29 Priority to AT902283A priority patent/ATA902283A/de

1983-04-29 Priority to NL8320143A priority patent/NL8320143A/nl

1983-04-29 Priority to GB08333701A priority patent/GB2130455B/en

1983-04-29 Priority to CH92/84A priority patent/CH662458A5/de

1983-04-29 Priority to PCT/FI1983/000038 priority patent/WO1983003937A1/fr

1983-04-29 Priority to DE19833342777 priority patent/DE3342777T1/de

1983-04-29 Priority to US06/567,854 priority patent/US4574373A/en

1983-05-02 Priority to CA000427228A priority patent/CA1199432A/fr

1983-05-03 Priority to BE0/210678A priority patent/BE896637A/fr

1983-05-03 Priority to FR8307334A priority patent/FR2526251B1/fr

1983-09-30 Application granted granted Critical

1983-09-30 Publication of FI64874B publication Critical patent/FI64874B/fi

1983-12-27 Priority to SE8307174A priority patent/SE437204B/sv

1983-12-28 Priority to NO834846A priority patent/NO157320C/no

1983-12-29 Priority to DK605783A priority patent/DK605783A/da

1984-01-10 Publication of FI64874C publication Critical patent/FI64874C/fi

Links

230000005540 biological transmission Effects 0.000 claims description 11
230000001360 synchronised effect Effects 0.000 claims description 2
108091006146 Channels Proteins 0.000 description 17
230000011664 signaling Effects 0.000 description 4
230000002457 bidirectional effect Effects 0.000 description 2
238000006243 chemical reaction Methods 0.000 description 2
238000000034 method Methods 0.000 description 2
230000005465 channeling Effects 0.000 description 1
238000010586 diagram Methods 0.000 description 1
RDYMFSUJUZBWLH-UHFFFAOYSA-N endosulfan Chemical compound C12COS(=O)OCC2C2(Cl)C(Cl)=C(Cl)C1(Cl)C2(Cl)Cl RDYMFSUJUZBWLH-UHFFFAOYSA-N 0.000 description 1
238000009434 installation Methods 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1

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
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/08—Intermediate station arrangements, e.g. for branching, for tapping-off

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Time-Division Multiplex Systems (AREA)

FI821550A 1982-05-03 1982-05-03 Digital multiplexanordning FI64874C (fi)

Priority Applications (15)

Application Number	Priority Date	Filing Date	Title
FI821550A FI64874C (fi)	1982-05-03	1982-05-03	Digital multiplexanordning
US06/567,854 US4574373A (en)	1982-05-03	1983-04-29	Digital multiplex device
AT902283A ATA902283A (de)	1982-05-03	1983-04-29	Digitale multiplex-einrichtung
NL8320143A NL8320143A (nl)	1982-05-03	1983-04-29	Digitale multiplexeenheid.
GB08333701A GB2130455B (en)	1982-05-03	1983-04-29	Digital multiplex device
CH92/84A CH662458A5 (de)	1982-05-03	1983-04-29	Digitale multiplex-einrichtung.
PCT/FI1983/000038 WO1983003937A1 (fr)	1982-05-03	1983-04-29	Dispositif numerique de multiplexage
DE19833342777 DE3342777T1 (de)	1982-05-03	1983-04-29	Digitale Multiplex-Einrichtung
JP58501599A JPS59500793A (ja)	1982-05-03	1983-04-29	デイジタル多重通信装置
CA000427228A CA1199432A (fr)	1982-05-03	1983-05-02	Dispositif multiplex numerique
BE0/210678A BE896637A (fr)	1982-05-03	1983-05-03	Dispositif de multiplexage numerique, notamment pour reseau telephonique numerique
FR8307334A FR2526251B1 (fr)	1982-05-03	1983-05-03	Dispositif de multiplexage numerique, notamment pour reseau telephonique numerique
SE8307174A SE437204B (sv)	1982-05-03	1983-12-27	Digital multiplexanordning
NO834846A NO157320C (no)	1982-05-03	1983-12-28	Digital multipleks-anordning.
DK605783A DK605783A (da)	1982-05-03	1983-12-29	Apparat til digital multiplexdeling

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI821550A FI64874C (fi)	1982-05-03	1982-05-03	Digital multiplexanordning
FI821550		1982-05-03

Publications (3)

Publication Number	Publication Date
FI821550A0 FI821550A0 (fi)	1982-05-03
FI64874B FI64874B (fi)	1983-09-30
FI64874C true FI64874C (fi)	1984-01-10

Family

ID=8515456

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI821550A FI64874C (fi)	1982-05-03	1982-05-03	Digital multiplexanordning

Country Status (12)

Country	Link
US (1)	US4574373A (fr)
JP (1)	JPS59500793A (fr)
BE (1)	BE896637A (fr)
CA (1)	CA1199432A (fr)
CH (1)	CH662458A5 (fr)
DE (1)	DE3342777T1 (fr)
FI (1)	FI64874C (fr)
FR (1)	FR2526251B1 (fr)
GB (1)	GB2130455B (fr)
NL (1)	NL8320143A (fr)
SE (1)	SE437204B (fr)
WO (1)	WO1983003937A1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4716561A (en) *	1985-08-26	1987-12-29	American Telephone And Telegraph Company, At&T Bell Laboratories	Digital transmission including add/drop module
US5010476A (en) *	1986-06-20	1991-04-23	International Business Machines Corporation	Time multiplexed system for tightly coupling pipelined processors to separate shared instruction and data storage units
JPH02121541A (ja) *	1988-10-31	1990-05-09	Fujitsu Ltd	チャンネルアクセス方式
FR2642591A1 (fr) *	1989-02-01	1990-08-03	Faiveley Ets	Procede de transmission d'informations ou d'ordres et dispositif pour sa mise en oeuvre
FI904833A7 (fi) *	1990-10-01	1992-04-02	Telenokia Oy	Menetelmä siirtolaitteiden välisen tiedonsiirron järjestämiseksi digitaalisen tietoliikenneverkon haaroittavassa toistinasemassa ja menetelmää soveltava toistinasema
DE4035459C1 (fr) *	1990-11-08	1992-05-14	Messerschmitt-Boelkow-Blohm Gmbh, 8012 Ottobrunn, De
US5583855A (en) *	1993-11-10	1996-12-10	Fujitsu Limited	Add/drop multiplexer apparatus
JP3442180B2 (ja) *	1995-02-23	2003-09-02	富士通株式会社	アド・ドロップ・マルチプレクス装置

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1118305A (en) *	1964-07-10	1968-06-26	Nippon Telegraph & Telephone	Improvements in or relating to multiplexing communication systems
FR2296973A1 (fr) *	1974-12-31	1976-07-30	Telecommunications Sa	Systeme de transmission numerique permettant le transfert de voies composantes entre voies multiplexees
US4032893A (en) *	1976-01-23	1977-06-28	Sperry Rand Corporation	Reconfigurable data bus
DE2619391C3 (de) *	1976-04-30	1978-11-30	Siemens Ag, 1000 Berlin Und 8000 Muenchen	Nachrichtensystem mit Vielfachzugriff und dezentraler Vermittlung
GB1570923A (en) *	1977-02-14	1980-07-09	Gec General Signal Ltd	Data communication apparatus
JPS55117357A (en) *	1979-03-02	1980-09-09	Nippon Telegr & Teleph Corp <Ntt>	Time-division multiplex communication system
DE3028075C2 (de) *	1980-07-22	1983-05-05	Siemens AG, 1000 Berlin und 8000 München	Fernsprechanlage für digitale Vermittlungssysteme mit Aus- und Einblendung von Übertragungskanälen aus einem Kanalsystem

1982
- 1982-05-03 FI FI821550A patent/FI64874C/fi not_active IP Right Cessation
1983
- 1983-04-29 JP JP58501599A patent/JPS59500793A/ja active Pending
- 1983-04-29 NL NL8320143A patent/NL8320143A/nl unknown
- 1983-04-29 WO PCT/FI1983/000038 patent/WO1983003937A1/fr not_active Ceased
- 1983-04-29 DE DE19833342777 patent/DE3342777T1/de not_active Withdrawn
- 1983-04-29 US US06/567,854 patent/US4574373A/en not_active Expired - Fee Related
- 1983-04-29 GB GB08333701A patent/GB2130455B/en not_active Expired
- 1983-04-29 CH CH92/84A patent/CH662458A5/de not_active IP Right Cessation
- 1983-05-02 CA CA000427228A patent/CA1199432A/fr not_active Expired
- 1983-05-03 BE BE0/210678A patent/BE896637A/fr not_active IP Right Cessation
- 1983-05-03 FR FR8307334A patent/FR2526251B1/fr not_active Expired
- 1983-12-27 SE SE8307174A patent/SE437204B/sv not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI821550A0 (fi)	1982-05-03
FR2526251B1 (fr)	1986-11-21
GB8333701D0 (en)	1984-01-25
US4574373A (en)	1986-03-04
JPS59500793A (ja)	1984-05-04
SE437204B (sv)	1985-02-11
FR2526251A1 (fr)	1983-11-04
SE8307174D0 (sv)	1983-12-27
NL8320143A (nl)	1984-03-01
CH662458A5 (de)	1987-09-30
GB2130455A (en)	1984-05-31
FI64874B (fi)	1983-09-30
CA1199432A (fr)	1986-01-14
GB2130455B (en)	1985-11-13
DE3342777T1 (de)	1984-04-19
BE896637A (fr)	1983-09-01
SE8307174L (sv)	1983-12-27
WO1983003937A1 (fr)	1983-11-10

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Legal Events

Date	Code	Title	Description
2004-08-31	MM	Patent lapsed	Owner name: OY NOKIA AB