CN100354841C - 数据会议方法、装置和系统 - Google Patents
数据会议方法、装置和系统 Download PDFInfo
- Publication number
- CN100354841C CN100354841C CNB028252772A CN02825277A CN100354841C CN 100354841 C CN100354841 C CN 100354841C CN B028252772 A CNB028252772 A CN B028252772A CN 02825277 A CN02825277 A CN 02825277A CN 100354841 C CN100354841 C CN 100354841C
- Authority
- CN
- China
- Prior art keywords
- data
- network
- place
- voice call
- data conferencing
- 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 - Fee Related
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/40—Support for services or applications
- H04L65/403—Arrangements for multi-party communication, e.g. for conferences
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- 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
-
- 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
-
- 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
- H04L12/1818—Conference organisation arrangements, e.g. handling schedules, setting up parameters needed by nodes to attend a conference, booking network resources, notifying involved parties
-
- 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]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/66—Arrangements for connecting between networks having differing types of switching systems, e.g. gateways
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
- H04L65/1066—Session management
- H04L65/1083—In-session procedures
- H04L65/1094—Inter-user-equipment sessions transfer or sharing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M3/00—Automatic or semi-automatic exchanges
- H04M3/42—Systems providing special services or facilities to subscribers
- H04M3/56—Arrangements for connecting several subscribers to a common circuit, i.e. affording conference facilities
- H04M3/567—Multimedia conference systems
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/1225—Details of core network interconnection arrangements
- H04M7/1235—Details of core network interconnection arrangements where one of the core networks is a wireless network
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/128—Details of addressing, directories or routing tables
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/129—Details of providing call progress tones or announcements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M7/00—Arrangements for interconnection between switching centres
- H04M7/12—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal
- H04M7/1205—Arrangements for interconnection between switching centres for working between exchanges having different types of switching equipment, e.g. power-driven and step by step or decimal and non-decimal where the types of switching equipement comprises PSTN/ISDN equipment and switching equipment of networks other than PSTN/ISDN, e.g. Internet Protocol networks
- H04M7/1295—Details of dual tone multiple frequency signalling
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M2201/00—Electronic components, circuits, software, systems or apparatus used in telephone systems
- H04M2201/38—Displays
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Multimedia (AREA)
- Business, Economics & Management (AREA)
- General Business, Economics & Management (AREA)
- General Engineering & Computer Science (AREA)
- Telephonic Communication Services (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
Abstract
Description
Claims (67)
Applications Claiming Priority (6)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US33025301P | 2001-10-17 | 2001-10-17 | |
US60/330,253 | 2001-10-17 | ||
US10/043,626 | 2002-01-08 | ||
US10/043,770 | 2002-01-08 | ||
US10/043,770 US20030072298A1 (en) | 2001-10-17 | 2002-01-08 | Dataconferencing method |
US10/043,626 US7237004B2 (en) | 2001-10-17 | 2002-01-08 | Dataconferencing appliance and system |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1605070A CN1605070A (zh) | 2005-04-06 |
CN100354841C true CN100354841C (zh) | 2007-12-12 |
Family
ID=27366361
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028252772A Expired - Fee Related CN100354841C (zh) | 2001-10-17 | 2002-09-27 | 数据会议方法、装置和系统 |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP1436707A4 (zh) |
JP (1) | JP4176637B2 (zh) |
KR (1) | KR100944208B1 (zh) |
CN (1) | CN100354841C (zh) |
HK (1) | HK1075104A1 (zh) |
WO (1) | WO2003034235A1 (zh) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6493338B1 (en) | 1997-05-19 | 2002-12-10 | Airbiquity Inc. | Multichannel in-band signaling for data communications over digital wireless telecommunications networks |
US7215965B2 (en) | 2001-11-01 | 2007-05-08 | Airbiquity Inc. | Facility and method for wireless transmission of location data in a voice channel of a digital wireless telecommunications network |
DE10348149B4 (de) * | 2003-10-13 | 2014-04-03 | Michael Schlögl | Verfahren zur Durchführung einer Telefonkonferenz |
EP1603358A1 (en) | 2004-06-04 | 2005-12-07 | Sony Ericsson Mobile Communications AB | Radio communication equipment and method of controlling said radio communication equipment |
JP4343081B2 (ja) * | 2004-10-18 | 2009-10-14 | 株式会社リコー | 遠隔会議システム |
US8150920B2 (en) * | 2004-11-01 | 2012-04-03 | Nokia Corporation | System, method and computer program product for providing content to a terminal and directing the rendering of such content at the terminal |
US7508810B2 (en) | 2005-01-31 | 2009-03-24 | Airbiquity Inc. | Voice channel control of wireless packet data communications |
US8433756B2 (en) * | 2006-10-02 | 2013-04-30 | Tp Lab, Inc. | Multiple terminal collaboration system |
KR20090011436A (ko) * | 2007-07-26 | 2009-02-02 | 삼성전자주식회사 | 디스플레이장치와, 디스플레이장치의 제어방법 및 이를포함하는 디스플레이시스템 |
US7979095B2 (en) | 2007-10-20 | 2011-07-12 | Airbiquity, Inc. | Wireless in-band signaling with in-vehicle systems |
US7983310B2 (en) | 2008-09-15 | 2011-07-19 | Airbiquity Inc. | Methods for in-band signaling through enhanced variable-rate codecs |
US8594138B2 (en) | 2008-09-15 | 2013-11-26 | Airbiquity Inc. | Methods for in-band signaling through enhanced variable-rate codecs |
US8036600B2 (en) | 2009-04-27 | 2011-10-11 | Airbiquity, Inc. | Using a bluetooth capable mobile phone to access a remote network |
US8418039B2 (en) | 2009-08-03 | 2013-04-09 | Airbiquity Inc. | Efficient error correction scheme for data transmission in a wireless in-band signaling system |
US8831823B2 (en) | 2009-10-15 | 2014-09-09 | Airbiquity Inc. | Centralized management of motor vehicle software applications and services |
US8838332B2 (en) | 2009-10-15 | 2014-09-16 | Airbiquity Inc. | Centralized management of motor vehicle software applications and services |
US9002574B2 (en) | 2009-10-15 | 2015-04-07 | Airbiquity Inc. | Mobile integration platform (MIP) integrated handset application proxy (HAP) |
US8942888B2 (en) | 2009-10-15 | 2015-01-27 | Airbiquity Inc. | Extensible scheme for operating vehicle head unit as extended interface for mobile device |
US8249865B2 (en) | 2009-11-23 | 2012-08-21 | Airbiquity Inc. | Adaptive data transmission for a digital in-band modem operating over a voice channel |
KR20130010554A (ko) * | 2011-07-19 | 2013-01-29 | 콜투게더 주식회사 | 인터넷과 무선단말기를 이용한 다자간 원격회의시스템 및 방법과 이를 위한 무선단말기와 인터넷 통신부 및 프로그램을 기록한 컴퓨터로 읽을 수 있는 매체 |
CN102307190A (zh) * | 2011-08-19 | 2012-01-04 | 中兴通讯股份有限公司 | 一种实现多媒体会议的方法及多媒体会议平台 |
US8848825B2 (en) | 2011-09-22 | 2014-09-30 | Airbiquity Inc. | Echo cancellation in wireless inband signaling modem |
JP6051549B2 (ja) | 2012-03-16 | 2016-12-27 | 株式会社リコー | 通信制御システム、制御装置、プログラムおよび電子情報ボード |
TW201404636A (zh) | 2012-06-08 | 2014-02-01 | Airbiquity Inc | 遠程識別機動車輛及監測駕駛員行爲之電子感測器資料的評估 |
CN104919833B (zh) | 2012-12-20 | 2019-11-08 | 爱尔比奎特公司 | 高效头单元通信集成 |
WO2016099481A1 (en) * | 2014-12-17 | 2016-06-23 | Hewlett-Packard Development Company, L.P. | Host a conference call |
TWD193422S (zh) | 2018-01-26 | 2018-10-11 | 仁寶電腦工業股份有限公司 | 會議裝置之載座的部分 |
US11205397B2 (en) | 2018-03-19 | 2021-12-21 | Guangzhou Shiyuan Electronics Co., Ltd. | Data transmission device and data transmission method |
CN108810448A (zh) | 2018-03-19 | 2018-11-13 | 广州视源电子科技股份有限公司 | 外围装置和会议工具 |
CN109068087B (zh) * | 2018-09-14 | 2020-04-21 | 大连成者科技有限公司 | 智能会议投影系统 |
CN114257569A (zh) * | 2021-11-30 | 2022-03-29 | 珠海大横琴科技发展有限公司 | 一种远程会议的方法和装置 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5793961A (en) * | 1994-11-18 | 1998-08-11 | Intel Corporation | Computer system with data conference capability |
US5916302A (en) * | 1996-12-06 | 1999-06-29 | International Business Machines Corporation | Multimedia conferencing using parallel networks |
US5991276A (en) * | 1996-11-19 | 1999-11-23 | Fujitsu Limited | Videoconference system |
CN1244991A (zh) * | 1997-10-01 | 2000-02-16 | 摩托罗拉公司 | 用于有线音频,视频会议和电话的可视电话装置,方法和系统 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2148384C (en) * | 1994-06-27 | 2003-03-18 | Charles Clifford Hallock | Methods for performing intelligent network services with an isdn network terminator located at a subscriber's premise |
EP0969687A1 (en) * | 1998-07-02 | 2000-01-05 | AT&T Corp. | Internet based IP multicast conferencing and reservation system |
KR20000045495A (ko) * | 1998-12-30 | 2000-07-15 | 이계철 | 멀티미디어 회의 시스템의 그래픽 사용자 인터페이스(gui)구성과 콜백(callback) 방법 |
GB2357659B (en) * | 1999-12-23 | 2003-12-24 | Mitel Corp | Communication system architecture for voice first collaboration |
-
2002
- 2002-09-27 JP JP2003536896A patent/JP4176637B2/ja not_active Expired - Fee Related
- 2002-09-27 CN CNB028252772A patent/CN100354841C/zh not_active Expired - Fee Related
- 2002-09-27 WO PCT/US2002/030848 patent/WO2003034235A1/en active Application Filing
- 2002-09-27 EP EP02773634A patent/EP1436707A4/en not_active Withdrawn
- 2002-09-27 KR KR1020047005682A patent/KR100944208B1/ko not_active IP Right Cessation
-
2005
- 2005-08-23 HK HK05107390A patent/HK1075104A1/xx not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5793961A (en) * | 1994-11-18 | 1998-08-11 | Intel Corporation | Computer system with data conference capability |
US5991276A (en) * | 1996-11-19 | 1999-11-23 | Fujitsu Limited | Videoconference system |
US5916302A (en) * | 1996-12-06 | 1999-06-29 | International Business Machines Corporation | Multimedia conferencing using parallel networks |
CN1244991A (zh) * | 1997-10-01 | 2000-02-16 | 摩托罗拉公司 | 用于有线音频,视频会议和电话的可视电话装置,方法和系统 |
Also Published As
Publication number | Publication date |
---|---|
KR100944208B1 (ko) | 2010-03-03 |
EP1436707A4 (en) | 2010-07-21 |
JP4176637B2 (ja) | 2008-11-05 |
HK1075104A1 (en) | 2005-12-02 |
WO2003034235A1 (en) | 2003-04-24 |
EP1436707A1 (en) | 2004-07-14 |
JP2005506018A (ja) | 2005-02-24 |
KR20040068123A (ko) | 2004-07-30 |
CN1605070A (zh) | 2005-04-06 |
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Granted publication date: 20071212 Termination date: 20130927 |