IT1290205B1 - Procedimento per trasmettere segnali digitali nella forma di canali multiplex a divisione di tempo tramite un dispositivo di trasmissione - Google Patents
Procedimento per trasmettere segnali digitali nella forma di canali multiplex a divisione di tempo tramite un dispositivo di trasmissioneInfo
- Publication number
- IT1290205B1 IT1290205B1 IT97MI000154A ITMI970154A IT1290205B1 IT 1290205 B1 IT1290205 B1 IT 1290205B1 IT 97MI000154 A IT97MI000154 A IT 97MI000154A IT MI970154 A ITMI970154 A IT MI970154A IT 1290205 B1 IT1290205 B1 IT 1290205B1
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- transmission device
- time division
- digital signals
- transmitting digital
- Prior art date
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
- H04Q11/0428—Integrated services digital network, i.e. systems for transmission of different types of digitised signals, e.g. speech, data, telecentral, television signals
- H04Q11/0478—Provisions for broadband connections
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1605—Fixed allocated frame structures
- H04J3/1611—Synchronous digital hierarchy [SDH] or SONET
- H04J3/1617—Synchronous digital hierarchy [SDH] or SONET carrying packets or ATM cells
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5638—Services, e.g. multimedia, GOS, QOS
- H04L2012/5663—Support of N-ISDN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
- H04L12/5601—Transfer mode dependent, e.g. ATM
- H04L2012/5672—Multiplexing, e.g. coding, scrambling
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Time-Division Multiplex Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19604245A DE19604245C2 (de) | 1996-02-06 | 1996-02-06 | Verfahren zum Übertragen von Zeitmultiplexkanalform-Digitalsignalen über eine ATM-Übertragungseinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
ITMI970154A1 ITMI970154A1 (it) | 1998-07-28 |
IT1290205B1 true IT1290205B1 (it) | 1998-10-22 |
Family
ID=7784647
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT97MI000154A IT1290205B1 (it) | 1996-02-06 | 1997-01-28 | Procedimento per trasmettere segnali digitali nella forma di canali multiplex a divisione di tempo tramite un dispositivo di trasmissione |
Country Status (7)
Country | Link |
---|---|
US (1) | US5878042A (it) |
CN (1) | CN1087539C (it) |
DE (1) | DE19604245C2 (it) |
FR (1) | FR2744580B1 (it) |
GB (1) | GB2310112B (it) |
IN (1) | IN191381B (it) |
IT (1) | IT1290205B1 (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0847165B1 (de) * | 1996-12-05 | 2007-01-24 | Siemens Aktiengesellschaft | Digitales Datenübertragungsnetz und Verfahren zum Betreiben des Datenübertragungsnetzes |
JP3338773B2 (ja) * | 1997-11-12 | 2002-10-28 | 日本電気株式会社 | 伝送装置及びその網終端装置管理方法 |
DE19818776A1 (de) * | 1998-04-27 | 1999-11-04 | Siemens Ag | Verfahren zur Verbindung von Kommunikationssystemen über eine paketorientierte Datenübertragungsstrecke |
US6404765B1 (en) * | 1998-05-06 | 2002-06-11 | Nortel Networks Limited | Method and apparatus for transporting DS-X signals through a packet network |
DE19832999C2 (de) * | 1998-07-22 | 2001-10-11 | Siemens Ag | Verfahren zum Vermitteln von über eine paket-orientierte Datenübertragungsstrecke empfangenen Daten |
DE19839129A1 (de) * | 1998-08-27 | 2000-03-02 | Siemens Ag | Verfahren zum Abbilden einer digitalen Schnittstelle auf ATM-Zellen der Adaptionsschicht vom Typ 2 |
EP1011289A1 (de) * | 1998-12-15 | 2000-06-21 | Siemens Aktiengesellschaft | Verfahren zur Datenübermittlung über ein paket-orientiertes Kommunikationsnetz |
DE19910888A1 (de) * | 1999-03-11 | 2000-09-14 | Siemens Ag | Verfahren zur Datenübermittlung über ein paket-orientiertes Kommunikationsnetz |
US7050428B1 (en) * | 1999-12-22 | 2006-05-23 | Alcatel | Stackplane architecture |
US7236495B2 (en) * | 2002-10-25 | 2007-06-26 | Alcatel Lucent | Calendar heap system and method for efficient sorting |
US7280542B2 (en) * | 2002-10-25 | 2007-10-09 | Alcatel Lucent | Multicasting system and method for use in an access node's ATM switch fabric |
US7283532B2 (en) * | 2002-10-25 | 2007-10-16 | Alcatel Lucent | Hierarchical scheduler architecture for use with an access node |
US7336662B2 (en) * | 2002-10-25 | 2008-02-26 | Alcatel Lucent | System and method for implementing GFR service in an access node's ATM switch fabric |
US8045539B2 (en) * | 2002-10-25 | 2011-10-25 | Alcatel Lucent | Virtual group connection scheme for ATM architecture in an access node |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU6577586A (en) * | 1985-12-23 | 1987-06-25 | Codex Corporation | Data communication network slot processing |
JPH04138739A (ja) * | 1990-09-28 | 1992-05-13 | Toshiba Corp | 非同期伝送モード網を用いた通信制御方式 |
GB9104712D0 (en) * | 1991-03-06 | 1991-04-17 | Plessey Telecomm | Switching arrangement and method |
US5479407A (en) * | 1991-05-24 | 1995-12-26 | Ko; Cheng-Hsu | Channel utilization method and system for ISDN |
JP2973675B2 (ja) * | 1991-07-22 | 1999-11-08 | 日本電気株式会社 | 可変レート伝送に適した符号化復号方式及び装置 |
US5398249A (en) * | 1992-05-14 | 1995-03-14 | Industrial Technology Research Institute | System for providing simultaneous multiple circuit-switched type communications on an ISDN basic rate interface |
EP0576856A3 (en) * | 1992-06-30 | 1996-07-03 | Siemens Ag | Method and circuit for transmission of a continuous atm bitstream |
DE4224388C1 (it) * | 1992-07-23 | 1993-07-22 | Siemens Ag, 8000 Muenchen, De | |
DE4225389C1 (de) * | 1992-07-31 | 1993-09-30 | Siemens Ag | Verfahren zum Darstellen teilnehmerindividueller Daten beim Übertragen von Signalisierungssignalen und Nachrichtensignalen zwischen Schmalbandnetzen und ATM-Netzen |
DE4312797A1 (de) * | 1993-04-20 | 1994-10-27 | Hans Lackner | Verfahren und Vorrichtung zum Segmentieren von Datenpaketen |
DE4343720C1 (de) * | 1993-12-21 | 1995-06-14 | Siemens Ag | Verfahren zum Übertragen von Digitalsignalen in einem ATM-Kommunikationsnetz |
GB2291561B (en) * | 1994-05-21 | 1998-09-23 | Northern Telecom Ltd | Communications system |
-
1996
- 1996-02-06 DE DE19604245A patent/DE19604245C2/de not_active Expired - Fee Related
-
1997
- 1997-01-20 IN IN101CA1997 patent/IN191381B/en unknown
- 1997-01-22 US US08/786,905 patent/US5878042A/en not_active Expired - Fee Related
- 1997-01-24 FR FR9700776A patent/FR2744580B1/fr not_active Expired - Fee Related
- 1997-01-28 GB GB9701734A patent/GB2310112B/en not_active Expired - Fee Related
- 1997-01-28 IT IT97MI000154A patent/IT1290205B1/it active IP Right Grant
- 1997-02-05 CN CN97101280A patent/CN1087539C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1087539C (zh) | 2002-07-10 |
FR2744580A1 (fr) | 1997-08-08 |
CN1162885A (zh) | 1997-10-22 |
ITMI970154A1 (it) | 1998-07-28 |
DE19604245C2 (de) | 2000-07-06 |
DE19604245A1 (de) | 1997-10-02 |
GB2310112B (en) | 1998-01-07 |
FR2744580B1 (fr) | 1999-04-23 |
IN191381B (it) | 2003-11-29 |
GB2310112A (en) | 1997-08-13 |
GB9701734D0 (en) | 1997-03-19 |
US5878042A (en) | 1999-03-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted |