CN100518073C - 用于控制分布式多方会议的方法 - Google Patents
用于控制分布式多方会议的方法 Download PDFInfo
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- CN100518073C CN100518073C CNB2005100788646A CN200510078864A CN100518073C CN 100518073 C CN100518073 C CN 100518073C CN B2005100788646 A CNB2005100788646 A CN B2005100788646A CN 200510078864 A CN200510078864 A CN 200510078864A CN 100518073 C CN100518073 C CN 100518073C
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- 238000000034 method Methods 0.000 title claims abstract description 38
- 238000004891 communication Methods 0.000 claims abstract description 42
- 238000012545 processing Methods 0.000 claims description 26
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- 230000004044 response Effects 0.000 claims description 6
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- 238000005516 engineering process Methods 0.000 description 9
- 230000009471 action Effects 0.000 description 8
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- 238000010586 diagram Methods 0.000 description 2
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- 230000008901 benefit Effects 0.000 description 1
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Images
Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06Q—INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR
- G06Q50/00—Information and communication technology [ICT] specially adapted for implementation of business processes of specific business sectors, e.g. utilities or tourism
- G06Q50/40—Business processes related to the transportation industry
-
- 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
- H04L12/1822—Conducting the conference, e.g. admission, detection, selection or grouping of participants, correlating users to one or more conference sessions, prioritising transmission
-
- 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
- H04L12/1854—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast with non-centralised forwarding system, e.g. chaincast
-
- 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
- H04L65/4046—Arrangements for multi-party communication, e.g. for conferences with distributed floor control
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/14—Systems for two-way working
- H04N7/15—Conference systems
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Multimedia (AREA)
- General Engineering & Computer Science (AREA)
- Business, Economics & Management (AREA)
- Marketing (AREA)
- Tourism & Hospitality (AREA)
- General Health & Medical Sciences (AREA)
- Human Resources & Organizations (AREA)
- Health & Medical Sciences (AREA)
- Primary Health Care (AREA)
- Strategic Management (AREA)
- Economics (AREA)
- Physics & Mathematics (AREA)
- General Business, Economics & Management (AREA)
- General Physics & Mathematics (AREA)
- Theoretical 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)
- Information Transfer Between Computers (AREA)
Abstract
Description
检验 | 起始状态 | 动作 | 最终状态 |
1 | (A,B,C,D) | J(E,F) | (A,B,C,D,E)(A,B,C,D,F)(A,B,C,D) |
2 | (A,B,C,D) | L(C,D) | (A,B) |
3 | (A,B,C,D) | BJ(E) | (A,B,C,D) |
4 | (A,B,C,D) | BL(D) | (A,B,C) |
5 | (A,B,C) | J(D),L(C) | (A,B,D) |
6 | (A,B,C) | J(D),BJ(E) | (A,B,C,D) |
7 | (A,B,C) | J(D),BL(C) | (A,B,C,D) |
8 | (A,B,C,D) | L(D),BJ(E) | (A,B,C) |
9 | (A,B,C,D) | L(D),BL(C) | (A,B,C) |
10 | (A,B,C,D) | BJ(E),BL(D) | (A,B,C,D) |
11 | (A,B,C) | J(D),L(C),BJ(E) | (A,B,D) |
12 | (A,B,C,D) | J(E),L(D),BL(C) | (A,B,C,E) |
13 | (A,B,C) | J(D),BJ(E),L(C) | (A,B,D) |
14 | (A,B,C,D) | L(D),BJ(E),BL(C) | (A,B,C) |
15 | (A,B,C) | J(D),L(C),BJ(E),BL(B) | (A,B,D) |
Claims (26)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/837,315 | 2004-04-30 | ||
US10/837,315 US7552175B2 (en) | 2004-04-30 | 2004-04-30 | Mechanism for controlling communication paths between conference members |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1694410A CN1694410A (zh) | 2005-11-09 |
CN100518073C true CN100518073C (zh) | 2009-07-22 |
Family
ID=34939599
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2005100788646A Expired - Fee Related CN100518073C (zh) | 2004-04-30 | 2005-04-30 | 用于控制分布式多方会议的方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US7552175B2 (zh) |
EP (1) | EP1599014B1 (zh) |
JP (1) | JP4769015B2 (zh) |
KR (1) | KR101298342B1 (zh) |
CN (1) | CN100518073C (zh) |
AT (1) | ATE450111T1 (zh) |
DE (1) | DE602005017848D1 (zh) |
Families Citing this family (33)
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EP1747642A4 (en) | 2004-05-03 | 2007-10-24 | Research In Motion Ltd | USER INTERFACE FOR INTEGRATING APPLICATIONS TO A MOBILE COMMUNICATION DEVICE |
US20060026237A1 (en) * | 2004-07-30 | 2006-02-02 | Wang Richard G | Method and system for instant message using HTTP URL technology |
DE102004053597B4 (de) * | 2004-11-05 | 2008-05-29 | Infineon Technologies Ag | Verfahren zum automatischen Erzeugen und/oder Steuern einer Telekommunikations-Konferenz mit einer Vielzahl von Teilnehmern, Telekommunikations-Konferenz-Endgerät und Telekommunikations-Konferenz-Servereinrichtung |
US8219622B2 (en) * | 2005-02-09 | 2012-07-10 | Verizon Business Global Llc | Systems and methods for providing extended peering |
JP4809898B2 (ja) | 2005-11-02 | 2011-11-09 | インターデイジタル テクノロジー コーポレーション | ワイヤレス配信システムの自律的なチャネル調整のための方法およびシステム |
US8817668B2 (en) * | 2006-09-15 | 2014-08-26 | Microsoft Corporation | Distributable, scalable, pluggable conferencing architecture |
TWI355211B (en) * | 2006-12-01 | 2011-12-21 | Inst Information Industry | Connection node, method, application program, and |
US8554265B1 (en) * | 2007-01-17 | 2013-10-08 | At&T Mobility Ii Llc | Distribution of user-generated multimedia broadcasts to mobile wireless telecommunication network users |
CN101237336B (zh) * | 2007-02-01 | 2011-10-05 | 华为技术有限公司 | 进行多方通信的方法、系统及装置 |
US8806027B2 (en) * | 2007-02-14 | 2014-08-12 | Microsoft Corporation | Nearby media device tracking |
US8204910B2 (en) | 2007-02-14 | 2012-06-19 | Microsoft Corporation | Media device presence management |
US8477177B2 (en) * | 2007-08-10 | 2013-07-02 | Hewlett-Packard Development Company, L.P. | Video conference system and method |
US9060094B2 (en) | 2007-09-30 | 2015-06-16 | Optical Fusion, Inc. | Individual adjustment of audio and video properties in network conferencing |
US8954178B2 (en) | 2007-09-30 | 2015-02-10 | Optical Fusion, Inc. | Synchronization and mixing of audio and video streams in network-based video conferencing call systems |
US20110069141A1 (en) * | 2008-04-30 | 2011-03-24 | Mitchell April S | Communication Between Scheduled And In Progress Event Attendees |
US8516049B2 (en) * | 2008-06-09 | 2013-08-20 | International Business Machines Corporation | Administering instant messaging (‘IM’) chat sessions |
US8437282B2 (en) | 2009-06-21 | 2013-05-07 | Clearone Communications Hong Kong Limited | System and method of multi-endpoint data conferencing |
US8645484B2 (en) * | 2011-08-02 | 2014-02-04 | Google Inc. | Messaging service using different text messaging channels |
KR101745740B1 (ko) * | 2012-06-05 | 2017-06-09 | 라인 가부시키가이샤 | 모바일 메시징 애플리케이션 기반 스케줄링 서비스 제공 방법 및 장치 |
CN102857512B (zh) * | 2012-09-18 | 2015-10-07 | 广东威创视讯科技股份有限公司 | 基于sip协议的分布式会议方法 |
CN105009519A (zh) | 2012-11-23 | 2015-10-28 | 卡尔加里科技股份有限公司 | 用于来自协作应用会话的对等式发现和连接的方法和系统 |
US9473363B2 (en) * | 2013-07-15 | 2016-10-18 | Globalfoundries Inc. | Managing quality of service for communication sessions |
KR102125557B1 (ko) | 2013-08-01 | 2020-06-22 | 삼성전자주식회사 | 복수의 단말기간의 통신 수립 방법 및 장치 |
KR101885776B1 (ko) | 2013-09-12 | 2018-08-06 | 삼성전자주식회사 | 통신을 수립하는 방법, 장치 및 기록매체 |
CN104935763B (zh) * | 2014-03-20 | 2018-05-25 | 华为技术有限公司 | 一种电话会议的处理方法、主持方电话终端、及电话会议系统 |
US9984242B2 (en) * | 2014-08-13 | 2018-05-29 | Adobe Systems Incorporated | Attestation for electronic signatures |
US10305945B2 (en) | 2014-11-10 | 2019-05-28 | The Mitre Corporation | Providing survivable calling and conferencing |
US20170132621A1 (en) * | 2015-11-06 | 2017-05-11 | SWFL, Inc., d/b/a "Filament" | Systems and methods for autonomous device transacting |
KR102279582B1 (ko) | 2017-10-30 | 2021-07-19 | 삼성에스디에스 주식회사 | 회의 제공 장치 및 상기 장치에서의 접속 단말 변경 방법 |
CN108235044A (zh) * | 2017-12-29 | 2018-06-29 | 北京密境和风科技有限公司 | 一种实现多人直播的方法、装置和服务器 |
CN110971767B (zh) * | 2019-12-18 | 2021-08-17 | 紫光展讯通信(惠州)有限公司 | 电话会议管理方法、装置及可读存储介质 |
JP7153942B2 (ja) * | 2020-08-17 | 2022-10-17 | ラトナ株式会社 | 情報処理装置、方法、コンピュータプログラム、及び、記録媒体 |
CN114785729B (zh) * | 2022-03-30 | 2023-01-10 | 慧之安信息技术股份有限公司 | 基于sip协议格式转换的信令交互控制方法和系统 |
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JPH0827769B2 (ja) | 1992-10-30 | 1996-03-21 | インターナショナル・ビジネス・マシーンズ・コーポレイション | 通信インターフェースの生成システム及びその方法 |
JPH0774743A (ja) * | 1993-08-31 | 1995-03-17 | Oki Electric Ind Co Ltd | 多地点間接続方法 |
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US5862329A (en) | 1996-04-18 | 1999-01-19 | International Business Machines Corporation | Method system and article of manufacture for multi-casting audio visual material |
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US6850985B1 (en) * | 1999-03-02 | 2005-02-01 | Microsoft Corporation | Security and support for flexible conferencing topologies spanning proxies, firewalls and gateways |
JP2001014156A (ja) * | 1999-06-29 | 2001-01-19 | Hitachi Ltd | 分散オブジェクトの動的切り替え方法 |
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US20020073204A1 (en) | 2000-12-07 | 2002-06-13 | Rabindranath Dutta | Method and system for exchange of node characteristics for DATA sharing in peer-to-peer DATA networks |
US7685224B2 (en) | 2001-01-11 | 2010-03-23 | Truelocal Inc. | Method for providing an attribute bounded network of computers |
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US7533141B2 (en) * | 2003-01-24 | 2009-05-12 | Sun Microsystems, Inc. | System and method for unique naming of resources in networked environments |
KR100546832B1 (ko) * | 2003-08-21 | 2006-01-26 | 삼성전자주식회사 | 임베디드 pcb 기판을 사용한 듀플렉서 및 그 제조 방법 |
US7660889B2 (en) | 2003-11-18 | 2010-02-09 | Cisco Technology, Inc. | Initialization and acquisition of peers in a peers' list in a peer-to-peer network |
-
2004
- 2004-04-30 US US10/837,315 patent/US7552175B2/en not_active Expired - Fee Related
-
2005
- 2005-04-29 EP EP05103554A patent/EP1599014B1/en not_active Not-in-force
- 2005-04-29 KR KR1020050036260A patent/KR101298342B1/ko active IP Right Grant
- 2005-04-29 DE DE602005017848T patent/DE602005017848D1/de active Active
- 2005-04-29 AT AT05103554T patent/ATE450111T1/de not_active IP Right Cessation
- 2005-04-30 CN CNB2005100788646A patent/CN100518073C/zh not_active Expired - Fee Related
- 2005-05-02 JP JP2005134487A patent/JP4769015B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
KR20060045874A (ko) | 2006-05-17 |
CN1694410A (zh) | 2005-11-09 |
EP1599014B1 (en) | 2009-11-25 |
JP4769015B2 (ja) | 2011-09-07 |
DE602005017848D1 (de) | 2010-01-07 |
US20050256925A1 (en) | 2005-11-17 |
ATE450111T1 (de) | 2009-12-15 |
EP1599014A2 (en) | 2005-11-23 |
KR101298342B1 (ko) | 2013-08-20 |
EP1599014A3 (en) | 2006-05-24 |
JP2006004406A (ja) | 2006-01-05 |
US7552175B2 (en) | 2009-06-23 |
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