WO1999012320A1 - Method for increasing the data transfer rate while ensuring real time mode - Google Patents
Method for increasing the data transfer rate while ensuring real time mode Download PDFInfo
- Publication number
- WO1999012320A1 WO1999012320A1 PCT/EP1998/005257 EP9805257W WO9912320A1 WO 1999012320 A1 WO1999012320 A1 WO 1999012320A1 EP 9805257 W EP9805257 W EP 9805257W WO 9912320 A1 WO9912320 A1 WO 9912320A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- isdn
- user
- data
- customer
- server system
- 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
- H04Q11/0457—Connection protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13091—CLI, identification of calling line
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13095—PIN / Access code, authentication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13096—Digital apparatus individually associated with a subscriber line, digital line circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13097—Numbering, addressing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13103—Memory
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13141—Hunting for free outlet, circuit or channel
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13152—Callback
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13174—Data transmission, file transfer
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13179—Fax, still picture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13208—Inverse multiplexing, channel bonding, e.g. TSSI aspects
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13209—ISDN
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13376—Information service, downloading of information, 0800/0900 services
Definitions
- the method according to the invention is aimed at the transmission of data deliveries in real-time mode when accessing data services from service providers.
- IP information provider
- Fig. La shows the data transfer from and to the user / customer, as is customary in the known prior art.
- a maximum bit rate of 1.92 Mbit / s and a user / customer-related data transfer rate of 1 Kbit / s results in a corresponding division of 1.92 Mbit / s divided by the number of virtual user channels. So every user / customer has a temporary bit rate available.
- Fig. 1 b shows such an example.
- a data rate of, for example, 112 kbit / s for two user customers it becomes clear that the remaining bit rate is to be divided by the number of bit rates required by the user / customer.
- the data stream of e.g. B. 112 kbit / s can not be transferred continuously. There is a discontinuous data transmission, so that a real-time application in the necessary quality and bit rate can no longer be guaranteed.
- the method according to the invention is aimed at a method which guarantees the bit rates that are necessary for the delivery of data in real-time mode for each individual user / customer even if a maximum number of users / customers access the data network.
- the user / customer dials in to the desired service of the service provider via his ISDN data terminal via his access platform.
- the connection is established via the first control data transmission path, ISDN user channel B1.
- the user / customer previously had to handle his data transfer for orders also via the already existing connection and thus via the ISDN user channel B1. This option remains as before, but is limited to data deliveries of a limited scope.
- the solution according to the invention is based on providing at least one additional ISDN connection for the delivery of data to the customer, which is connected between the AVS server system and the user / customer.
- every user / customer already on the network can access an additional ISDN data connection for the delivery of data online .
- This connection which is switched between the user / customer and the AVS server system, is referred to below as ISDN bypass.
- the connection establishment for the ISDN bypass is triggered by the user / customer, for example, through an order process.
- connection is established backwards from the AVS server system to the user / customer. Triggered by the ordering process, the user / customer is selected by the AVS server system.
- the second ISDN user channel B2 of the user / customer available in the context of the ISDN is used to establish the connection.
- the method according to the invention gives the user / customer the possibility of individually increasing the data rate from, for example, 64 kbit / s to 128 kbit / s.
- FIG. 2 shows the principle of operation of the method according to the invention on the basis of a block diagram in which the way of the online delivery of data via the ISDN bypass is shown. is posed.
- FIG. 3 a shows the principle of data transfer using the method according to the invention when providing an ISDN user channel for data delivery to the user / customer.
- FIG. 3 b shows the principle of data transfer using the method according to the invention when two ISDN user channels are provided for the data delivery to the user customer.
- the user / customer dials into his access platform via his provider / provider and, after appropriate selection, arrives at the external computer ER (here T-Online8.1) or at the Point of Presents POP (here InternetInstitut). Via the ER or POP, the user / customer receives corresponding purchase offers from the offer of the service provider selected by him (Fig. 2).
- ER here T-Online8.1
- POP Point of Presents
- the customer dials into the online shop of the "Music on Demand” data service and can choose from a number of music tracks on offer. Communication takes place via the user / customer route ISDN channel Bl to the service provider via the T-Online or access platform Internet and on to ER or POP and back.
- the feedback is given in the same way via the selection made by the user / customer.
- second ISDN user channel B2 (second ISDN user channel B2) to the user / customer. Triggered by the ordering process the user / customer is automatically dialed and called by the AVS server system of the ER or POP (Fig. 2).
- the call is received and accepted by a communication tool of the user / customer.
- the user / customer then immediately starts the player required to make the digital audio file audible.
- the listening sample is immediately transmitted in real time via the ISDN bypass (user channel B2) as desired.
- the connection between user / customer and the online shop of the Music on Demand data service via the control path (ISDN user channel B1) remains.
- ISDN user channel B2 can provide a data rate of, for example, 56 kbit / s for each user / customer for the real-time transmission of a data delivery. This bit rate is guaranteed over ISDN for each individual user / customer, even simultaneously. Regardless of this, the full bit rate of the standard data transmission path (ISDN channel B1) is also available to every user / customer for research.
- the user / customer is automatically dialed and called by the interactive AVS server system via the ISDN user channel B2.
- the communication tool of the user / customer accepts the call and issues the command to terminate the online connection (standard connection) which is switched via the ISDN user channel B1,
- the ISDN user channel B 1 thus released is also automatically switched through to the user / customer via the ISDN bypass.
- Both ISDN user channels B 1 and B2 are accepted via the so-called client software (communication tool) and bundled accordingly,
- the client software immediately starts the audio player and plays the music to be delivered immediately.
- the music file is saved on the hard drive of the data terminal of the user / customer.
- both ISDN user channels with gross 128 Kbit / s are available to the user / customer for receiving the data delivery (here music file). This bit rate can be guaranteed worldwide via ISDN.
- the user / customer has the entire bit rate of the ISDN channels B1 and B2 available for receiving the data delivery via the ISDN bypass.
- the data transfer of user data at a data rate of 112 Kbit / s is shown as real-time transmission. This bit rate is guaranteed over ISDN for each individual user / customer in real time.
- the method according to the invention can be used advantageously in all data services which have an interactive AVS server system.
- request services such as - audio on demand, - Music on Demand,
- the method according to the invention offers, with the simultaneous connection of all users / customers to the data service, in addition to the possibility of individually increasing the data rate from 64 kbit / s to 128 kbit / s and the data delivery of orders in real time, which are described below.
- a fundamental advantage is that the data connection for the delivery of data is established online from the AVS server system to the user / customer. This is the basic prerequisite for effective control of the delivery route to the user / customer, which has not been known until now. Evidence of data delivery to the user / customer defined by his phone number can be provided via the AVS server system. Furthermore, it is possible to program the AVS server system in such a way that only users / customers can receive data deliveries that are assigned to a limited territory.
- data deliveries can be restricted to the FRG by blocking the foreign codes in the AVS server system.
- This option is demanded again and again by the service providers, since it facilitates the billing of the service used by the user / customer and only partially enables (prevention of data deliveries abroad).
- Knowing the number of the user / customer can, for example, also implement a hierarchy of authorization levels for data deliveries. This can be done, for example, via the phone number in connection with a password or access code.
- the solution according to the invention is suitable for further increasing the acceptance of the data services, in particular also on the Internet, since it enables real-time data deliveries with a guaranteed data rate even when the shared data access is fully utilized.
- IP information provider download information loading content for data sink
Abstract
Description
Claims
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP98946377A EP1036454A1 (en) | 1997-08-28 | 1998-08-19 | Method for increasing the data transfer rate while ensuring real time mode |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1997139413 DE19739413C2 (en) | 1997-08-28 | 1997-08-28 | Process for increasing the data rate while ensuring the real-time mode when transferring data via an online system |
DE19739413.2 | 1997-08-28 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999012320A1 true WO1999012320A1 (en) | 1999-03-11 |
Family
ID=7841685
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP1998/005257 WO1999012320A1 (en) | 1997-08-28 | 1998-08-19 | Method for increasing the data transfer rate while ensuring real time mode |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1036454A1 (en) |
DE (1) | DE19739413C2 (en) |
WO (1) | WO1999012320A1 (en) |
Cited By (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8850499B2 (en) | 2000-10-11 | 2014-09-30 | United Video Properties, Inc. | Systems and methods for caching data in media-on-demand systems |
US8973069B2 (en) | 2000-10-11 | 2015-03-03 | Rovi Guides, Inc. | Systems and methods for relocating media |
US9014546B2 (en) | 2009-09-23 | 2015-04-21 | Rovi Guides, Inc. | Systems and methods for automatically detecting users within detection regions of media devices |
US9021538B2 (en) | 1998-07-14 | 2015-04-28 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
US9027058B2 (en) | 1996-05-03 | 2015-05-05 | Rovi Guides, Inc. | Information system |
US9071872B2 (en) | 2003-01-30 | 2015-06-30 | Rovi Guides, Inc. | Interactive television systems with digital video recording and adjustable reminders |
US9113122B2 (en) | 1997-04-21 | 2015-08-18 | Rovi Guides, Inc. | Method and apparatus for time-shifting video and text in a text-enhanced television program |
US9125169B2 (en) | 2011-12-23 | 2015-09-01 | Rovi Guides, Inc. | Methods and systems for performing actions based on location-based rules |
US9143736B2 (en) | 2005-09-30 | 2015-09-22 | Rovi Guides, Inc. | Systems and methods for managing local storage of on-demand content |
US9161087B2 (en) | 2000-09-29 | 2015-10-13 | Rovi Technologies Corporation | User controlled multi-device media-on-demand system |
US9166714B2 (en) | 2009-09-11 | 2015-10-20 | Veveo, Inc. | Method of and system for presenting enriched video viewing analytics |
US9191722B2 (en) | 1997-07-21 | 2015-11-17 | Rovi Guides, Inc. | System and method for modifying advertisement responsive to EPG information |
US9307278B2 (en) | 2000-03-31 | 2016-04-05 | Rovi Guides, Inc. | Systems and methods for reducing cut-offs in program recording |
US9311405B2 (en) | 1998-11-30 | 2016-04-12 | Rovi Guides, Inc. | Search engine for video and graphics |
US9319735B2 (en) | 1995-06-07 | 2016-04-19 | Rovi Guides, Inc. | Electronic television program guide schedule system and method with data feed access |
US9326025B2 (en) | 2007-03-09 | 2016-04-26 | Rovi Technologies Corporation | Media content search results ranked by popularity |
US9326016B2 (en) | 2007-07-11 | 2016-04-26 | Rovi Guides, Inc. | Systems and methods for mirroring and transcoding media content |
US9426509B2 (en) | 1998-08-21 | 2016-08-23 | Rovi Guides, Inc. | Client-server electronic program guide |
US9674563B2 (en) | 2013-11-04 | 2017-06-06 | Rovi Guides, Inc. | Systems and methods for recommending content |
US9681105B2 (en) | 2005-12-29 | 2017-06-13 | Rovi Guides, Inc. | Interactive media guidance system having multiple devices |
US9848161B2 (en) | 2003-04-21 | 2017-12-19 | Rovi Guides, Inc. | Video recorder having user extended and automatically extended time slots |
US9973817B1 (en) | 2005-04-08 | 2018-05-15 | Rovi Guides, Inc. | System and method for providing a list of video-on-demand programs |
US10063934B2 (en) | 2008-11-25 | 2018-08-28 | Rovi Technologies Corporation | Reducing unicast session duration with restart TV |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0732835A2 (en) * | 1995-03-13 | 1996-09-18 | AT&T Corp. | Client-server architecture using internet and public switched networks |
WO1997029584A1 (en) * | 1996-02-09 | 1997-08-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Billing in the internet |
EP0818907A2 (en) * | 1996-07-12 | 1998-01-14 | AT&T Corp. | Improved client-server architecture using internet and guaranteed quality of service networks for accessing distributed media sources |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5732078A (en) * | 1996-01-16 | 1998-03-24 | Bell Communications Research, Inc. | On-demand guaranteed bandwidth service for internet access points using supplemental user-allocatable bandwidth network |
-
1997
- 1997-08-28 DE DE1997139413 patent/DE19739413C2/en not_active Expired - Fee Related
-
1998
- 1998-08-19 WO PCT/EP1998/005257 patent/WO1999012320A1/en not_active Application Discontinuation
- 1998-08-19 EP EP98946377A patent/EP1036454A1/en not_active Ceased
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0732835A2 (en) * | 1995-03-13 | 1996-09-18 | AT&T Corp. | Client-server architecture using internet and public switched networks |
WO1997029584A1 (en) * | 1996-02-09 | 1997-08-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Billing in the internet |
EP0818907A2 (en) * | 1996-07-12 | 1998-01-14 | AT&T Corp. | Improved client-server architecture using internet and guaranteed quality of service networks for accessing distributed media sources |
Cited By (41)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9319735B2 (en) | 1995-06-07 | 2016-04-19 | Rovi Guides, Inc. | Electronic television program guide schedule system and method with data feed access |
US9027058B2 (en) | 1996-05-03 | 2015-05-05 | Rovi Guides, Inc. | Information system |
US9423936B2 (en) | 1996-05-03 | 2016-08-23 | Rovi Guides, Inc. | Information system |
US9113122B2 (en) | 1997-04-21 | 2015-08-18 | Rovi Guides, Inc. | Method and apparatus for time-shifting video and text in a text-enhanced television program |
US9191722B2 (en) | 1997-07-21 | 2015-11-17 | Rovi Guides, Inc. | System and method for modifying advertisement responsive to EPG information |
US9055318B2 (en) | 1998-07-14 | 2015-06-09 | Rovi Guides, Inc. | Client-server based interactive guide with server storage |
US9055319B2 (en) | 1998-07-14 | 2015-06-09 | Rovi Guides, Inc. | Interactive guide with recording |
US9232254B2 (en) | 1998-07-14 | 2016-01-05 | Rovi Guides, Inc. | Client-server based interactive television guide with server recording |
US9118948B2 (en) | 1998-07-14 | 2015-08-25 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
US9021538B2 (en) | 1998-07-14 | 2015-04-28 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
US10075746B2 (en) | 1998-07-14 | 2018-09-11 | Rovi Guides, Inc. | Client-server based interactive television guide with server recording |
US9154843B2 (en) | 1998-07-14 | 2015-10-06 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
US9226006B2 (en) | 1998-07-14 | 2015-12-29 | Rovi Guides, Inc. | Client-server based interactive guide with server recording |
US9426509B2 (en) | 1998-08-21 | 2016-08-23 | Rovi Guides, Inc. | Client-server electronic program guide |
US9311405B2 (en) | 1998-11-30 | 2016-04-12 | Rovi Guides, Inc. | Search engine for video and graphics |
US9307278B2 (en) | 2000-03-31 | 2016-04-05 | Rovi Guides, Inc. | Systems and methods for reducing cut-offs in program recording |
US9497508B2 (en) | 2000-09-29 | 2016-11-15 | Rovi Technologies Corporation | User controlled multi-device media-on-demand system |
US9161087B2 (en) | 2000-09-29 | 2015-10-13 | Rovi Technologies Corporation | User controlled multi-device media-on-demand system |
US9307291B2 (en) | 2000-09-29 | 2016-04-05 | Rovi Technologies Corporation | User controlled multi-device media-on-demand system |
US9462317B2 (en) | 2000-10-11 | 2016-10-04 | Rovi Guides, Inc. | Systems and methods for providing storage of data on servers in an on-demand media delivery system |
US9282362B2 (en) | 2000-10-11 | 2016-03-08 | Rovi Guides, Inc. | Systems and methods for caching data in media-on-demand systems |
US9197916B2 (en) | 2000-10-11 | 2015-11-24 | Rovi Guides, Inc. | Systems and methods for communicating and enforcing viewing and recording limits for media-on-demand |
US8973069B2 (en) | 2000-10-11 | 2015-03-03 | Rovi Guides, Inc. | Systems and methods for relocating media |
US9294799B2 (en) | 2000-10-11 | 2016-03-22 | Rovi Guides, Inc. | Systems and methods for providing storage of data on servers in an on-demand media delivery system |
US8850499B2 (en) | 2000-10-11 | 2014-09-30 | United Video Properties, Inc. | Systems and methods for caching data in media-on-demand systems |
US9071872B2 (en) | 2003-01-30 | 2015-06-30 | Rovi Guides, Inc. | Interactive television systems with digital video recording and adjustable reminders |
US9369741B2 (en) | 2003-01-30 | 2016-06-14 | Rovi Guides, Inc. | Interactive television systems with digital video recording and adjustable reminders |
US9848161B2 (en) | 2003-04-21 | 2017-12-19 | Rovi Guides, Inc. | Video recorder having user extended and automatically extended time slots |
US9973817B1 (en) | 2005-04-08 | 2018-05-15 | Rovi Guides, Inc. | System and method for providing a list of video-on-demand programs |
US9143736B2 (en) | 2005-09-30 | 2015-09-22 | Rovi Guides, Inc. | Systems and methods for managing local storage of on-demand content |
US10419810B2 (en) | 2005-09-30 | 2019-09-17 | Rovi Guides, Inc. | Systems and methods for managing local storage of on-demand content |
US9681105B2 (en) | 2005-12-29 | 2017-06-13 | Rovi Guides, Inc. | Interactive media guidance system having multiple devices |
US9326025B2 (en) | 2007-03-09 | 2016-04-26 | Rovi Technologies Corporation | Media content search results ranked by popularity |
US10694256B2 (en) | 2007-03-09 | 2020-06-23 | Rovi Technologies Corporation | Media content search results ranked by popularity |
US9326016B2 (en) | 2007-07-11 | 2016-04-26 | Rovi Guides, Inc. | Systems and methods for mirroring and transcoding media content |
US10063934B2 (en) | 2008-11-25 | 2018-08-28 | Rovi Technologies Corporation | Reducing unicast session duration with restart TV |
US9166714B2 (en) | 2009-09-11 | 2015-10-20 | Veveo, Inc. | Method of and system for presenting enriched video viewing analytics |
US9014546B2 (en) | 2009-09-23 | 2015-04-21 | Rovi Guides, Inc. | Systems and methods for automatically detecting users within detection regions of media devices |
US10631066B2 (en) | 2009-09-23 | 2020-04-21 | Rovi Guides, Inc. | Systems and method for automatically detecting users within detection regions of media devices |
US9125169B2 (en) | 2011-12-23 | 2015-09-01 | Rovi Guides, Inc. | Methods and systems for performing actions based on location-based rules |
US9674563B2 (en) | 2013-11-04 | 2017-06-06 | Rovi Guides, Inc. | Systems and methods for recommending content |
Also Published As
Publication number | Publication date |
---|---|
EP1036454A1 (en) | 2000-09-20 |
DE19739413A1 (en) | 1999-03-04 |
DE19739413C2 (en) | 1999-06-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
DE19739413C2 (en) | Process for increasing the data rate while ensuring the real-time mode when transferring data via an online system | |
DE10038729B4 (en) | Method for controlling and administering subscriber-related services offered via the multimedia infrastructure of a CATV network | |
DE60311079T2 (en) | Digital subscriber line access network with enhanced authentication, authorization, billing and configuration control for multicast services | |
DE69834807T2 (en) | SYSTEM AND METHOD FOR SELECTING AND LOADING VARIOUS TYPES OF VIDEO DATA IN A COMPUTER NETWORK | |
DE69730382T2 (en) | System and method for automatic network reconfiguration | |
DE69735450T2 (en) | Method for establishing a connection via a computer network | |
DE10341362A1 (en) | Method for charging a service in a packet data network | |
DE19807076A1 (en) | Data delivery system | |
EP0843938B1 (en) | Process for selecting and requesting multimedia services | |
EP0744867B1 (en) | Communication control method for interactive services | |
DE60204680T2 (en) | METHOD FOR GENERATING ACCOUNTING DATA IN A DATA NETWORK AND DATA NETWORK | |
WO2003026318A2 (en) | Method for billing a communication service | |
WO1998002852A1 (en) | Process for paying without cash services that can be requested from a distributed, non-connection oriented data network | |
EP1311105A1 (en) | Method to support the billing of services | |
EP1279272A2 (en) | Method for providing an additional service for internet users | |
WO2000049783A1 (en) | Telecommunications network with parallel session function | |
DE19750290A1 (en) | Dynamic tariff comparison and selection system to determine the cheapest telecommunications provider | |
DE4446093A1 (en) | Method for controlling the establishment of a connection for interactive services | |
DE60119054T2 (en) | Method and system for paying for services of a packet core network | |
WO1999012312A1 (en) | Data transmission system and method for transmitting real time data and/or storage data in data communication networks | |
EP1537719B1 (en) | Updating of software stored in a computer of a data communication system | |
EP1246429A2 (en) | Method for supporting the transfer of information over a communication system | |
DE102006051652B4 (en) | Method and arrangement for changing and / or activating parameters during connection of a subscriber to the Internet | |
DE19833969A1 (en) | Method for setting up communication link e.g. between private individuals and firms | |
EP1114547A1 (en) | Connection unit and a method for establishing a data connection |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AK | Designated states |
Kind code of ref document: A1 Designated state(s): CA HU US |
|
AL | Designated countries for regional patents |
Kind code of ref document: A1 Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE |
|
WWE | Wipo information: entry into national phase |
Ref document number: 1998946377 Country of ref document: EP |
|
121 | Ep: the epo has been informed by wipo that ep was designated in this application | ||
DFPE | Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101) | ||
WWP | Wipo information: published in national office |
Ref document number: 1998946377 Country of ref document: EP |
|
NENP | Non-entry into the national phase |
Ref country code: CA |
|
WWR | Wipo information: refused in national office |
Ref document number: 1998946377 Country of ref document: EP |
|
WWW | Wipo information: withdrawn in national office |
Ref document number: 1998946377 Country of ref document: EP |