DE60308984D1 - Verteiltes Kommunikationssystem - Google Patents
Verteiltes KommunikationssystemInfo
- Publication number
- DE60308984D1 DE60308984D1 DE60308984T DE60308984T DE60308984D1 DE 60308984 D1 DE60308984 D1 DE 60308984D1 DE 60308984 T DE60308984 T DE 60308984T DE 60308984 T DE60308984 T DE 60308984T DE 60308984 D1 DE60308984 D1 DE 60308984D1
- Authority
- DE
- Germany
- Prior art keywords
- communication system
- distributed communication
- distributed
- communication
- 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
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
- 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
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/04—Real-time or near real-time messaging, e.g. instant messaging [IM]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/14—Session management
-
- 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
- H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L51/00—User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
- H04L51/58—Message adaptation for wireless communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/18—Selecting a network or a communication service
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/10—Connection setup
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W76/00—Connection management
- H04W76/30—Connection release
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2002343181A JP2004178236A (ja) | 2002-11-27 | 2002-11-27 | 分散型コミュニケーションシステム |
JP2002343181 | 2002-11-27 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60308984D1 true DE60308984D1 (de) | 2006-11-23 |
DE60308984T2 DE60308984T2 (de) | 2007-05-24 |
Family
ID=32290434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60308984T Expired - Fee Related DE60308984T2 (de) | 2002-11-27 | 2003-08-28 | Verteiltes Kommunikationssystem |
Country Status (4)
Country | Link |
---|---|
US (1) | US20040103149A1 (de) |
EP (1) | EP1424820B1 (de) |
JP (1) | JP2004178236A (de) |
DE (1) | DE60308984T2 (de) |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB0307719D0 (en) * | 2003-04-03 | 2003-05-07 | Intellprop Ltd | Telecommunications services apparatus |
US7657645B2 (en) * | 2004-02-05 | 2010-02-02 | Sharp Laboratories Of America, Inc. | System and method for transporting MPEG2TS in RTP/UDP/IP |
CN1977252B (zh) * | 2004-07-02 | 2010-11-03 | 富士通株式会社 | 通信控制方法及计算机系统 |
CN100407709C (zh) * | 2004-11-26 | 2008-07-30 | 腾讯科技(深圳)有限公司 | 向第三方提供即时通讯用户状态信息的方法和系统 |
US7478172B1 (en) * | 2004-12-06 | 2009-01-13 | Imera Systems, Inc. | Supporting communication applications between enterprises in a secure manner |
US8452839B2 (en) * | 2004-12-23 | 2013-05-28 | Aol Inc. | Offline away messages |
US9609116B2 (en) * | 2005-01-31 | 2017-03-28 | Nokia Technologies Oy | Establishing an ad-hoc group based on addresses in an e-mail |
WO2006086307A2 (en) * | 2005-02-07 | 2006-08-17 | Agilemesh, Inc. | Video node for wireless mesh network |
US20060221857A1 (en) * | 2005-03-31 | 2006-10-05 | Bushnell William J | Method and apparatus for providing enhanced features to multicast content services and multiplayer gaming services |
JP4561704B2 (ja) * | 2005-08-09 | 2010-10-13 | ソニー株式会社 | 無線通信システム、端末およびその状態報知方法ならびにプログラム |
US8204941B1 (en) * | 2005-09-22 | 2012-06-19 | Sprint Communications Company L.P. | Presence updating with preferred service determination |
US8015247B1 (en) | 2006-05-24 | 2011-09-06 | Aol Inc. | Joint communication sessions |
US8868763B2 (en) * | 2006-11-03 | 2014-10-21 | Microsoft Corporation | Disk jockey streaming sessions |
US7970840B2 (en) * | 2008-07-02 | 2011-06-28 | International Business Machines Corporation | Method to continue instant messaging exchange when exiting a virtual world |
US9454737B2 (en) * | 2008-08-29 | 2016-09-27 | International Business Machines Corporation | Solution that leverages an instant messaging system to manage ad hoc business process workflows |
CN102077508B (zh) * | 2009-03-18 | 2013-06-19 | 松下电器产业株式会社 | 在多节点间通过网络对数据进行接收和转发的组播通信方法及装置 |
JP5787667B2 (ja) * | 2011-08-23 | 2015-09-30 | キヤノン株式会社 | ネットワーク管理装置及びその制御方法、ならびに通信装置及びその制御方法 |
KR101195520B1 (ko) * | 2012-02-22 | 2012-10-29 | 알서포트 주식회사 | 모바일 단말을 원격 제어하는 방법 및 장치 |
KR101195514B1 (ko) * | 2012-03-22 | 2012-10-29 | 알서포트 주식회사 | 가상 키패드를 이용하는 모바일 단말의 원격 제어 방법 및 장치 |
AU2013407433B2 (en) * | 2013-12-11 | 2017-07-20 | Sca Hygiene Products Ab | Scheme for addressing protocol frames to target devices |
JPWO2017130908A1 (ja) * | 2016-01-29 | 2018-11-22 | 株式会社リコー | 通信端末、通信システム、表示制御方法、及びプログラム |
US10849186B2 (en) | 2017-01-09 | 2020-11-24 | Huawei Technologies Co., Ltd. | System and methods for session management |
CN107689912B (zh) * | 2017-09-15 | 2020-05-12 | 珠海格力电器股份有限公司 | 语音消息发送、播放、传输方法及装置、终端和服务器 |
CN112104546B (zh) * | 2020-09-27 | 2022-10-04 | 上海云鱼智能科技有限公司 | “临时会话”实现方法、装置、服务器、客户端、终端及存储介质 |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2385833C (en) * | 1999-09-28 | 2016-10-18 | Parlano, Inc. | Information flow management in real time |
JP3895092B2 (ja) * | 2000-03-24 | 2007-03-22 | 富士通株式会社 | 通信システム |
US6684627B2 (en) * | 2000-05-26 | 2004-02-03 | Toyota Jidosha Kabushiki Kaisha | Method of purifying exhaust gas from internal combustion engine |
JP3805610B2 (ja) * | 2000-09-28 | 2006-08-02 | 株式会社日立製作所 | 閉域グループ通信方法および通信端末装置 |
US20020075305A1 (en) * | 2000-12-18 | 2002-06-20 | Beaton Brian F. | Graphical user interface for a virtual team environment |
JP2002324038A (ja) * | 2001-02-20 | 2002-11-08 | Sony Computer Entertainment Inc | コミュニケーションシステム、端末装置、コミュニケーションプログラム、コミュニケーションプログラムを記録したコンピュータ読み取り可能な記録媒体、及びコミュニケーション方法 |
US7725398B2 (en) * | 2002-06-19 | 2010-05-25 | Eastman Kodak Company | Method and system for selling goods and/or services over a communication network between multiple users |
US8060225B2 (en) * | 2002-07-31 | 2011-11-15 | Hewlett-Packard Development Company, L. P. | Digital audio device |
US7130282B2 (en) * | 2002-09-20 | 2006-10-31 | Qualcomm Inc | Communication device for providing multimedia in a group communication network |
US7685315B2 (en) * | 2002-10-28 | 2010-03-23 | Nokia Corporation | System and method for conveying terminal capability and user preferences-dependent content characteristics for content adaptation |
-
2002
- 2002-11-27 JP JP2002343181A patent/JP2004178236A/ja active Pending
-
2003
- 2003-08-28 DE DE60308984T patent/DE60308984T2/de not_active Expired - Fee Related
- 2003-08-28 EP EP03019703A patent/EP1424820B1/de not_active Expired - Fee Related
- 2003-08-29 US US10/651,288 patent/US20040103149A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
US20040103149A1 (en) | 2004-05-27 |
DE60308984T2 (de) | 2007-05-24 |
EP1424820B1 (de) | 2006-10-11 |
JP2004178236A (ja) | 2004-06-24 |
EP1424820A1 (de) | 2004-06-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8381 | Inventor (new situation) |
Inventor name: TANIGAWA, KEIKO, CHIYODA-KU, TOKYO 100-8220, JP Inventor name: FUKUZAWA, JUNJI, CHIYODA-KU, TOKYO 100-8220, JP Inventor name: SHIGA, KENTA, CHIYODA-KU, TOKYO 100-8220, JP |
|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |