SE9701715D0 - Method and device in ISDN network - Google Patents
Method and device in ISDN networkInfo
- Publication number
- SE9701715D0 SE9701715D0 SE9701715A SE9701715A SE9701715D0 SE 9701715 D0 SE9701715 D0 SE 9701715D0 SE 9701715 A SE9701715 A SE 9701715A SE 9701715 A SE9701715 A SE 9701715A SE 9701715 D0 SE9701715 D0 SE 9701715D0
- Authority
- SE
- Sweden
- Prior art keywords
- channels
- connection
- isdn network
- bandwidth
- isdn
- 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
- H04Q11/0435—Details
- H04Q11/0471—Terminal access circuits
-
- 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
- H04Q11/0435—Details
- H04Q11/0457—Connection protocols
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
Abstract
A method and an apparatus are described which enable a connection with a variable bandwidth from a subscriber terminal in an Integrated Services Digital Network (ISDN) to a data network, such as the Internet. The D channel or one or both B channels may be used, and the bandwidth may be adjusted while the connection is maintained, by connecting and/or disconnecting channels, in dependence of the data traffic requirements and the need for the B channels for telephony purposes.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701715A SE514331C2 (en) | 1997-05-07 | 1997-05-07 | Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN |
PCT/SE1998/000823 WO1998051115A2 (en) | 1997-05-07 | 1998-05-05 | Method and apparatus for using the d channel for controlling the b channels in an isdn connection |
AU74613/98A AU7461398A (en) | 1997-05-07 | 1998-05-05 | Method and device in isdn network |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9701715A SE514331C2 (en) | 1997-05-07 | 1997-05-07 | Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN |
Publications (3)
Publication Number | Publication Date |
---|---|
SE9701715D0 true SE9701715D0 (en) | 1997-05-07 |
SE9701715L SE9701715L (en) | 1998-11-08 |
SE514331C2 SE514331C2 (en) | 2001-02-12 |
Family
ID=20406862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9701715A SE514331C2 (en) | 1997-05-07 | 1997-05-07 | Method and apparatus for obtaining dynamic bandwidth through variable channel assignment in ISDN |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU7461398A (en) |
SE (1) | SE514331C2 (en) |
WO (1) | WO1998051115A2 (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4054477B2 (en) * | 1998-04-08 | 2008-02-27 | キヤノン株式会社 | COMMUNICATION DEVICE CAPABLE OF COMMUNICATION USING MULTIPLE COMMUNICATION CHANNELS TO THE SAME PARTY AND ITS CONTROL METHOD |
JP3379489B2 (en) * | 1999-09-14 | 2003-02-24 | 日本電気株式会社 | Server / client type system and data download method |
US7616944B2 (en) * | 2002-09-09 | 2009-11-10 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for call notification and delivery to a busy mobile station |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0500194B1 (en) * | 1987-02-10 | 1998-05-27 | Canon Kabushiki Kaisha | Communication apparatus |
JPH04240966A (en) * | 1991-01-24 | 1992-08-28 | Tokyo Electric Co Ltd | Facsimile equipment |
JPH05260045A (en) * | 1992-01-14 | 1993-10-08 | Ricoh Co Ltd | Communication method for data terminal equipment |
US5463629A (en) * | 1992-07-13 | 1995-10-31 | Ko; Cheng-Hsu | Dynamic channel allocation method and system for integrated services digital network |
JPH06291762A (en) * | 1993-04-02 | 1994-10-18 | Ricoh Co Ltd | Transmission control method for data terminal equipment |
US5574861A (en) * | 1993-12-21 | 1996-11-12 | Lorvig; Don | Dynamic allocation of B-channels in ISDN |
-
1997
- 1997-05-07 SE SE9701715A patent/SE514331C2/en not_active IP Right Cessation
-
1998
- 1998-05-05 WO PCT/SE1998/000823 patent/WO1998051115A2/en active Application Filing
- 1998-05-05 AU AU74613/98A patent/AU7461398A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
SE9701715L (en) | 1998-11-08 |
WO1998051115A2 (en) | 1998-11-12 |
SE514331C2 (en) | 2001-02-12 |
AU7461398A (en) | 1998-11-27 |
WO1998051115A3 (en) | 1999-02-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |