GR3022219T3 - Process and system for transmitting synchronisation signals in a network in the synchronous-digital hierarchy - Google Patents

Process and system for transmitting synchronisation signals in a network in the synchronous-digital hierarchy

Info

Publication number: GR3022219T3
Authority: GR; Greece
Prior art keywords: beat; synchronous; network; signals; virtual container
Prior art date: 1990-10-22

Application number

GR960403654T

Other languages

English (en)

Inventor

Reginhard Pospischil

Original Assignee

Siemens Ag

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.)

1990-10-22

Filing date

1997-01-03

Publication date

1997-04-30

1997-01-03 Application filed by Siemens Ag filed Critical Siemens Ag

1997-04-30 Publication of GR3022219T3 publication Critical patent/GR3022219T3/el

Links

230000001360 synchronised effect Effects 0.000 abstract 4
230000005540 biological transmission Effects 0.000 abstract 1
238000011084 recovery Methods 0.000 abstract 1

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
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/02—Details
- H04J3/06—Synchronising arrangements
- H04J3/0635—Clock or time synchronisation in a network
- H04J3/0638—Clock or time synchronisation among nodes; Internode synchronisation
- H04J3/0647—Synchronisation among TDM nodes
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0003—Switching fabrics, e.g. transport network, control network
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
- H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
- H04J2203/0057—Operations, administration and maintenance [OAM]
- H04J2203/006—Fault tolerance and recovery

Landscapes

Engineering & Computer Science (AREA)
Computer Networks & Wireless Communication (AREA)
Signal Processing (AREA)
Time-Division Multiplex Systems (AREA)
Data Exchanges In Wide-Area Networks (AREA)
Mobile Radio Communication Systems (AREA)
Small-Scale Networks (AREA)
Synchronisation In Digital Transmission Systems (AREA)
Communication Control (AREA)

GR960403654T 1990-10-22 1997-01-03 Process and system for transmitting synchronisation signals in a network in the synchronous-digital hierarchy GR3022219T3 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE4033557		1990-10-22
PCT/DE1991/000777 WO1992007433A1 (de)	1990-10-22	1991-10-02	Verfahren zur übertragung von synchronisiersignalen in einem netzwerk der synchron-digital-hierarchie

Publications (1)

Publication Number	Publication Date
GR3022219T3 true GR3022219T3 (en)	1997-04-30

Family

ID=6416805

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
GR960403654T GR3022219T3 (en)	1990-10-22	1997-01-03	Process and system for transmitting synchronisation signals in a network in the synchronous-digital hierarchy

Country Status (10)

Country	Link
EP (1)	EP0554268B1 (el)
AT (1)	ATE147213T1 (el)
AU (1)	AU8625391A (el)
DE (1)	DE59108457D1 (el)
DK (1)	DK0554268T3 (el)
ES (1)	ES2096659T3 (el)
GR (1)	GR3022219T3 (el)
MX (1)	MX9101674A (el)
PT (1)	PT99288A (el)
WO (1)	WO1992007433A1 (el)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
ES2100797B1 (es) *	1994-04-11	1997-12-01	Telefonica Nacional Espana Co	Terminador de red con modo de transferencia asincrono.
DE19653261A1 (de)	1996-12-20	1998-06-25	Alsthom Cge Alcatel	Synchrones digitales Nachrichtenübertragungssystem, Steuerungseinrichtung, Netzelement und zentraler Taktgenerator
DE19901588A1 (de) *	1999-01-16	2000-07-20	Alcatel Sa	Synchronisation eines Netzelementes in einem synchronen digitalen Nachrichtenübertragungsnetz

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4964112A (en) *	1988-06-01	1990-10-16	Siemens Aktiengesellschaft	Method for monitoring the quality of a digital signal in sections of a data transmission circuit

1991
- 1991-10-02 DK DK91916901.1T patent/DK0554268T3/da active
- 1991-10-02 DE DE59108457T patent/DE59108457D1/de not_active Expired - Fee Related
- 1991-10-02 ES ES91916901T patent/ES2096659T3/es not_active Expired - Lifetime
- 1991-10-02 EP EP91916901A patent/EP0554268B1/de not_active Expired - Lifetime
- 1991-10-02 AU AU86253/91A patent/AU8625391A/en not_active Abandoned
- 1991-10-02 WO PCT/DE1991/000777 patent/WO1992007433A1/de not_active Ceased
- 1991-10-02 AT AT91916901T patent/ATE147213T1/de not_active IP Right Cessation
- 1991-10-21 MX MX9101674A patent/MX9101674A/es unknown
- 1991-10-21 PT PT99288A patent/PT99288A/pt not_active Application Discontinuation
1997
- 1997-01-03 GR GR960403654T patent/GR3022219T3/el unknown

Also Published As

Publication number	Publication date
EP0554268B1 (de)	1997-01-02
WO1992007433A1 (de)	1992-04-30
MX9101674A (es)	1992-06-05
PT99288A (pt)	1994-01-31
DK0554268T3 (da)	1997-03-17
DE59108457D1 (de)	1997-02-13
ATE147213T1 (de)	1997-01-15
AU8625391A (en)	1992-05-20
EP0554268A1 (de)	1993-08-11
ES2096659T3 (es)	1997-03-16

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