DK199900569A - Fremgangsmåde og apparat til at tilvejebringe en afledet digital telefontalekanal - Google Patents
Fremgangsmåde og apparat til at tilvejebringe en afledet digital telefontalekanalInfo
- Publication number
- DK199900569A DK199900569A DK199900569A DKPA199900569A DK199900569A DK 199900569 A DK199900569 A DK 199900569A DK 199900569 A DK199900569 A DK 199900569A DK PA199900569 A DKPA199900569 A DK PA199900569A DK 199900569 A DK199900569 A DK 199900569A
- Authority
- DK
- Denmark
- Prior art keywords
- providing
- digital telephone
- telephone channel
- derivative digital
- derivative
- 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
- 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
- H04M11/062—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using different frequency bands for speech and other data
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
- Interface Circuits In Exchanges (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US74216496A | 1996-11-01 | 1996-11-01 | |
PCT/US1997/019495 WO1998020702A1 (en) | 1996-11-01 | 1997-10-29 | Method and apparatus for providing a derived digital telephone voice channel |
Publications (1)
Publication Number | Publication Date |
---|---|
DK199900569A true DK199900569A (da) | 1999-04-26 |
Family
ID=24983741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK199900569A DK199900569A (da) | 1996-11-01 | 1999-04-26 | Fremgangsmåde og apparat til at tilvejebringe en afledet digital telefontalekanal |
Country Status (6)
Country | Link |
---|---|
AU (1) | AU5091298A (da) |
BE (1) | BE1012341A5 (da) |
DK (1) | DK199900569A (da) |
GB (1) | GB2321365B (da) |
HU (1) | HU222934B1 (da) |
WO (1) | WO1998020702A1 (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6370149B1 (en) | 1998-07-20 | 2002-04-09 | Ameritech Corporation | Telecommunication system, method and subscriber unit for use therein |
US6314102B1 (en) | 1997-07-10 | 2001-11-06 | Alcatel | Telecommunications system for providing both narrowband and broadband services to subscribers |
EA005826B1 (ru) * | 2000-01-18 | 2005-06-30 | Теледата Нетворкс Лтд. | Передача речевой информации через цифровую абонентскую линию со встроенным речевым шлюзовым модулем |
US6928068B1 (en) * | 2000-05-22 | 2005-08-09 | Lucent Technologies Inc. | Digital loop carrier or other multi-services access system as a data and voice packet server |
DE20104605U1 (de) | 2001-03-16 | 2001-05-31 | 3M Innovative Properties Co | Anschlussblock und Verteilereinrichtung |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH07123027A (ja) * | 1993-10-26 | 1995-05-12 | Fujitsu Ltd | ディジタル加入者線伝送装置 |
US5483530A (en) * | 1993-12-16 | 1996-01-09 | International Business Machines Corporation | System and method for communicating with digital and analog devices via a single digital interface |
US5610922A (en) * | 1995-03-20 | 1997-03-11 | Raychem Corporation | Voice plus 4-wire DDS multiplexer |
ES2158035T3 (es) * | 1995-04-24 | 2001-09-01 | Cit Alcatel | Metodo, modulos de interfaz y red telefonica para multiplexar y demultiplexar una señal analogica mts (servicio telefonico de mensajes) y una cadena de datos adsl (linea de digital de abonado asimetrica). |
US5613191A (en) * | 1995-05-01 | 1997-03-18 | Bell Atlantic Network Services, Inc. | Customer premise wireless distribution of audio-video, control signals and voice using CDMA |
-
1997
- 1997-10-29 WO PCT/US1997/019495 patent/WO1998020702A1/en active Application Filing
- 1997-10-29 HU HU9701772A patent/HU222934B1/hu not_active IP Right Cessation
- 1997-10-29 AU AU50912/98A patent/AU5091298A/en not_active Abandoned
- 1997-10-30 BE BE9700871A patent/BE1012341A5/fr not_active IP Right Cessation
- 1997-11-03 GB GB9723213A patent/GB2321365B/en not_active Expired - Fee Related
-
1999
- 1999-04-26 DK DK199900569A patent/DK199900569A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
GB2321365A (en) | 1998-07-22 |
WO1998020702A1 (en) | 1998-05-14 |
HUP9701772A3 (en) | 1998-11-30 |
AU5091298A (en) | 1998-05-29 |
HU9701772D0 (en) | 1997-12-29 |
GB9723213D0 (en) | 1998-01-07 |
BE1012341A5 (fr) | 2000-10-03 |
HUP9701772A2 (hu) | 1998-06-29 |
HU222934B1 (hu) | 2003-12-29 |
GB2321365B (en) | 2001-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
AHS | Application shelved for other reasons than non-payment |