DE69941048D1 - Fernmeldekonferenzsystem - Google Patents
FernmeldekonferenzsystemInfo
- Publication number
- DE69941048D1 DE69941048D1 DE69941048T DE69941048T DE69941048D1 DE 69941048 D1 DE69941048 D1 DE 69941048D1 DE 69941048 T DE69941048 T DE 69941048T DE 69941048 T DE69941048 T DE 69941048T DE 69941048 D1 DE69941048 D1 DE 69941048D1
- Authority
- DE
- Germany
- Prior art keywords
- telephone set
- packets
- conference call
- call
- voice data
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired - Lifetime
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/02—Details
- H04L12/16—Arrangements for providing special services to substations
- H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
- H04L12/1813—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast for computer conferences, e.g. chat rooms
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
- H04L12/46—Interconnection of networks
- H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
- H04L12/462—LAN interconnection over a bridge based backbone
- H04L12/4625—Single bridge functionality, e.g. connection of two networks over a single bridge
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/64—Hybrid switching systems
- H04L12/6418—Hybrid transport
- H04L2012/6481—Speech, voice
-
- 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
- H04Q2213/13107—Control equipment for a part of the connection, distributed control, co-processing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13175—Graphical user interface [GUI], WWW interface, visual indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1324—Conference call
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13242—Broadcast, diffusion, multicast, point-to-multipoint (1 : N)
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1325—Priority service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/1332—Logic circuits
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13389—LAN, internet
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13396—Signaling in general, in-band signalling
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/204,107 US6262979B1 (en) | 1998-12-01 | 1998-12-01 | Telecommunication conferencing system and method |
PCT/US1999/028283 WO2000033508A1 (en) | 1998-12-01 | 1999-11-30 | Telecommunication conferencing system and method |
Publications (1)
Publication Number | Publication Date |
---|---|
DE69941048D1 true DE69941048D1 (de) | 2009-08-13 |
Family
ID=22756653
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69941048T Expired - Lifetime DE69941048D1 (de) | 1998-12-01 | 1999-11-30 | Fernmeldekonferenzsystem |
Country Status (8)
Country | Link |
---|---|
US (1) | US6262979B1 (de) |
EP (1) | EP1060593B1 (de) |
JP (1) | JP2002532002A (de) |
AT (1) | ATE435539T1 (de) |
AU (1) | AU763119B2 (de) |
CA (1) | CA2317470A1 (de) |
DE (1) | DE69941048D1 (de) |
WO (1) | WO2000033508A1 (de) |
Families Citing this family (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7168084B1 (en) | 1992-12-09 | 2007-01-23 | Sedna Patent Services, Llc | Method and apparatus for targeting virtual objects |
US9286294B2 (en) | 1992-12-09 | 2016-03-15 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator content suggestion engine |
US6512764B1 (en) | 1999-07-16 | 2003-01-28 | General Bandwidth Inc. | Method and apparatus for providing voice signals to and from a telecommunications switch |
US6826173B1 (en) | 1999-12-30 | 2004-11-30 | At&T Corp. | Enhanced subscriber IP alerting |
US6633635B2 (en) | 1999-12-30 | 2003-10-14 | At&T Corp. | Multiple call waiting in a packetized communication system |
US6775273B1 (en) | 1999-12-30 | 2004-08-10 | At&T Corp. | Simplified IP service control |
US6671262B1 (en) * | 1999-12-30 | 2003-12-30 | At&T Corp. | Conference server for automatic x-way call port expansion feature |
US6678265B1 (en) | 1999-12-30 | 2004-01-13 | At&T Corp. | Local number portability database for on-net IP call |
US6728239B1 (en) | 1999-12-30 | 2004-04-27 | At&T Corp. | Scaleable network server for low cost PBX |
US7180889B1 (en) | 1999-12-30 | 2007-02-20 | At&T Corp. | Personal control of address assignment and greeting options for multiple BRG ports |
US6690675B1 (en) | 1999-12-30 | 2004-02-10 | At&T Corp. | User programmable fail-proof IP hotline/warm-line |
US6775267B1 (en) | 1999-12-30 | 2004-08-10 | At&T Corp | Method for billing IP broadband subscribers |
US6680935B1 (en) | 1999-12-30 | 2004-01-20 | At&T Corp. | Anonymous call rejection |
US6816469B1 (en) | 1999-12-30 | 2004-11-09 | At&T Corp. | IP conference call waiting |
US6937713B1 (en) | 1999-12-30 | 2005-08-30 | At&T Corp. | IP call forward profile |
US7675900B1 (en) | 2000-10-09 | 2010-03-09 | Genband Inc. | System and method for interfacing between signaling protocols |
US7184427B1 (en) | 2000-11-28 | 2007-02-27 | Genband Inc. | System and method for communicating telecommunication information from a broadband network to a telecommunication network |
US7793326B2 (en) | 2001-08-03 | 2010-09-07 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator |
US7908628B2 (en) | 2001-08-03 | 2011-03-15 | Comcast Ip Holdings I, Llc | Video and digital multimedia aggregator content coding and formatting |
US7085364B1 (en) * | 2001-08-20 | 2006-08-01 | 3Com Corporation | Advanced conference drop |
US7428223B2 (en) * | 2001-09-26 | 2008-09-23 | Siemens Corporation | Method for background noise reduction and performance improvement in voice conferencing over packetized networks |
US7061880B2 (en) * | 2001-10-11 | 2006-06-13 | Telefonaktiebolaget Lm Ericsson (Publ) | Systems and methods for multicast communications |
US7636326B2 (en) * | 2001-12-26 | 2009-12-22 | Siemens Communications, Inc. | Private communications network including connected public communications devices and method of operation thereof |
US7206401B2 (en) * | 2002-01-11 | 2007-04-17 | Freeny Jr Charles C | Remote PBX system and advanced communication terminals |
CN100574287C (zh) * | 2002-07-04 | 2009-12-23 | 斯比德航海有限公司 | 管理分组交换电话会议 |
US6839417B2 (en) | 2002-09-10 | 2005-01-04 | Myriad Entertainment, Inc. | Method and apparatus for improved conference call management |
JP4073754B2 (ja) * | 2002-10-29 | 2008-04-09 | 富士通株式会社 | フレーム転送装置 |
US7298834B1 (en) | 2002-11-22 | 2007-11-20 | 3Com Corporation | System and method for large capacity conference calls |
WO2005019988A2 (en) * | 2003-08-18 | 2005-03-03 | Cisco Technology, Inc. | Supporting enhanced media communications |
US8873561B2 (en) * | 2003-08-18 | 2014-10-28 | Cisco Technology, Inc. | Supporting enhanced media communications using a packet-based communication link |
US7466812B1 (en) | 2003-10-22 | 2008-12-16 | Cisco Technology, Inc. | Connecting an endpoint to a conference call |
US7940746B2 (en) | 2004-08-24 | 2011-05-10 | Comcast Cable Holdings, Llc | Method and system for locating a voice over internet protocol (VoIP) device connected to a network |
US7599357B1 (en) * | 2004-12-14 | 2009-10-06 | At&T Corp. | Method and apparatus for detecting and correcting electrical interference in a conference call |
CN1859636A (zh) * | 2005-04-30 | 2006-11-08 | 华为技术有限公司 | 一种实现通信系统互通的系统及方法 |
JP4667128B2 (ja) * | 2005-06-13 | 2011-04-06 | 富士通株式会社 | 通信制御方法及び,これを適用する通信システム |
US8249233B2 (en) * | 2006-03-17 | 2012-08-21 | International Business Machines Corporation | Apparatus and system for representation of voices of participants to a conference call |
CN107089046B (zh) * | 2007-07-18 | 2021-02-05 | 日东电工株式会社 | 防水透声膜、防水透声膜的制造方法及使用其的电器 |
US10097693B2 (en) * | 2014-07-18 | 2018-10-09 | Jive Communications, Inc. | Managing data streams for a communication network |
Family Cites Families (38)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4100377A (en) | 1977-04-28 | 1978-07-11 | Bell Telephone Laboratories, Incorporated | Packet transmission of speech |
JPS5866448A (ja) | 1981-10-16 | 1983-04-20 | Hitachi Ltd | パケット交換における誤り検出方式 |
US4581735A (en) | 1983-05-31 | 1986-04-08 | At&T Bell Laboratories | Local area network packet protocol for combined voice and data transmission |
US4546212A (en) | 1984-03-08 | 1985-10-08 | Crowder, Inc. | Data/voice adapter for telephone network |
US4841526A (en) | 1984-05-25 | 1989-06-20 | Wilson Jon C | Data communications system |
US4985892A (en) | 1984-06-01 | 1991-01-15 | Xerox Corporation | Baseband local area network using ordinary telephone wiring |
US4771425A (en) | 1984-10-29 | 1988-09-13 | Stratacom, Inc. | Synchoronous packet voice/data communication system |
US4903261A (en) | 1984-10-29 | 1990-02-20 | Stratacom, Inc. | Synchronous packet voice/data communication system |
US4888767A (en) | 1984-12-25 | 1989-12-19 | Nec Corporation | Repeat request signal transmission method for multi-station packet communication |
US4712214A (en) | 1986-01-10 | 1987-12-08 | International Business Machines Corporation | Protocol for handling transmission errors over asynchronous communication lines |
JP2592810B2 (ja) | 1986-09-30 | 1997-03-19 | 株式会社東芝 | サンプルレート変換回路 |
US4947484A (en) | 1987-11-10 | 1990-08-07 | Echelon Systems Corporation | Protocol for network having a plurality of intelligent cells |
US4885749A (en) | 1987-12-28 | 1989-12-05 | American Telephone And Telegraph Company | Data transmission with improved message format |
US4908828A (en) | 1987-12-29 | 1990-03-13 | Indesys, Inc. | Method for error free message reception |
JPH0286245A (ja) | 1988-09-21 | 1990-03-27 | Hitachi Ltd | データリンクレイヤ処理方式 |
US5148429A (en) | 1988-10-27 | 1992-09-15 | Kabushiki Kaisha Toshiba | Voice data transmission system and method |
US5010553A (en) | 1988-12-05 | 1991-04-23 | Compuquest, Inc. | High speed, error-free data transmission system and method |
US4970714A (en) | 1989-01-05 | 1990-11-13 | International Business Machines Corp. | Adaptive data link protocol |
US5084877A (en) | 1989-05-05 | 1992-01-28 | At&T Bell Laboratories | High speed transport protocol |
US5103467A (en) | 1989-10-31 | 1992-04-07 | Motorola, Inc. | Asynchronous voice reconstruction for a digital communication system |
US5191583A (en) | 1989-11-03 | 1993-03-02 | Microcom Systems, Inc. | Method and apparatus for effecting efficient transmission of data |
US5103444A (en) * | 1990-04-12 | 1992-04-07 | At&T Bell Laboratories | Conference connection method in a multicast packet switching network |
US5195086A (en) * | 1990-04-12 | 1993-03-16 | At&T Bell Laboratories | Multiple call control method in a multimedia conferencing system |
US5127001A (en) * | 1990-06-22 | 1992-06-30 | Unisys Corporation | Conference call arrangement for distributed network |
US5287182A (en) | 1992-07-02 | 1994-02-15 | At&T Bell Laboratories | Timing recovery for variable bit-rate video on asynchronous transfer mode (ATM) networks |
JPH0646080A (ja) | 1992-07-22 | 1994-02-18 | Toshiba Corp | 遅延ゆらぎ吸収制御方式 |
US5384772A (en) * | 1993-09-01 | 1995-01-24 | Intel Corporation | Method and apparatus for audio flow control during teleconferencing |
US5386438A (en) | 1993-09-14 | 1995-01-31 | Intel Corporation | Analog front end integrated circuit for communication applications |
GB2284968A (en) * | 1993-12-18 | 1995-06-21 | Ibm | Audio conferencing system |
US5533115A (en) | 1994-01-31 | 1996-07-02 | Bell Communications Research, Inc. | Network-based telephone system providing coordinated voice and data delivery |
US5533108A (en) | 1994-03-18 | 1996-07-02 | At&T Corp. | Method and system for routing phone calls based on voice and data transport capability |
US5526353A (en) | 1994-12-20 | 1996-06-11 | Henley; Arthur | System and method for communication of audio data over a packet-based network |
US5973724A (en) * | 1995-02-24 | 1999-10-26 | Apple Computer, Inc. | Merging multiple teleconferences |
US5729532A (en) * | 1995-05-26 | 1998-03-17 | Lucent Technologies Inc. | Selective participation in a multimedia communication conference call |
US6560707B2 (en) * | 1995-11-06 | 2003-05-06 | Xerox Corporation | Multimedia coordination system |
US5963547A (en) * | 1996-09-18 | 1999-10-05 | Videoserver, Inc. | Method and apparatus for centralized multipoint conferencing in a packet network |
US6011782A (en) * | 1997-05-08 | 2000-01-04 | At&T Corp. | Method for managing multicast addresses for transmitting and receiving multimedia conferencing information on an internet protocol (IP) network |
US6006253A (en) * | 1997-10-31 | 1999-12-21 | Intel Corporation | Method and apparatus to provide a backchannel for receiver terminals in a loosely-coupled conference |
-
1998
- 1998-12-01 US US09/204,107 patent/US6262979B1/en not_active Expired - Lifetime
-
1999
- 1999-11-30 EP EP99965063A patent/EP1060593B1/de not_active Expired - Lifetime
- 1999-11-30 AU AU31060/00A patent/AU763119B2/en not_active Ceased
- 1999-11-30 CA CA002317470A patent/CA2317470A1/en not_active Abandoned
- 1999-11-30 JP JP2000586042A patent/JP2002532002A/ja active Pending
- 1999-11-30 WO PCT/US1999/028283 patent/WO2000033508A1/en active IP Right Grant
- 1999-11-30 AT AT99965063T patent/ATE435539T1/de not_active IP Right Cessation
- 1999-11-30 DE DE69941048T patent/DE69941048D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1060593A1 (de) | 2000-12-20 |
US6262979B1 (en) | 2001-07-17 |
WO2000033508A9 (en) | 2001-04-05 |
AU3106000A (en) | 2000-06-19 |
EP1060593A4 (de) | 2005-04-13 |
JP2002532002A (ja) | 2002-09-24 |
AU763119B2 (en) | 2003-07-10 |
WO2000033508A1 (en) | 2000-06-08 |
ATE435539T1 (de) | 2009-07-15 |
EP1060593B1 (de) | 2009-07-01 |
CA2317470A1 (en) | 2000-06-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
R082 | Change of representative |
Ref document number: 1060593 Country of ref document: EP Representative=s name: BOEHMERT & BOEHMERT, 80336 MUENCHEN, DE |