DE69232401T2 - Mehrfachmedien-Kommunikationsvorrichtung - Google Patents
Mehrfachmedien-KommunikationsvorrichtungInfo
- Publication number
- DE69232401T2 DE69232401T2 DE69232401T DE69232401T DE69232401T2 DE 69232401 T2 DE69232401 T2 DE 69232401T2 DE 69232401 T DE69232401 T DE 69232401T DE 69232401 T DE69232401 T DE 69232401T DE 69232401 T2 DE69232401 T2 DE 69232401T2
- Authority
- DE
- Germany
- Prior art keywords
- communication device
- multimedia communication
- multimedia
- 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 - Lifetime
Links
Classifications
-
- 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
- H04L65/60—Network streaming of media packets
- H04L65/70—Media network packetisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J3/00—Time-division multiplex systems
- H04J3/16—Time-division multiplex systems in which the time allocation to individual channels within a transmission cycle is variable, e.g. to accommodate varying complexity of signals, to vary number of channels transmitted
- H04J3/1682—Allocation of channels according to the instantaneous demands of the users, e.g. concentrated multiplexers, statistical multiplexers
-
- 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
- H04L65/80—Responding to QoS
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
-
- 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
-
- 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
- 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
- H04Q11/0471—Terminal access circuits
-
- 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
- H04L65/1101—Session protocols
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13034—A/D conversion, code compression/expansion
-
- 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
- H04Q2213/13174—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
- H04Q2213/13204—Protocols
-
- 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
- H04Q2213/13248—Multimedia
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13292—Time division multiplexing, TDM
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13332—Broadband, CATV, dynamic bandwidth allocation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13337—Picturephone, videotelephony
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
- H04Q2213/13392—Channels assigned according to rules
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP04888791A JP3176946B2 (ja) | 1991-02-21 | 1991-02-21 | マルチメディア通信装置及びマルチメディア情報の通信方法 |
JP3143827A JP3061444B2 (ja) | 1991-05-20 | 1991-05-20 | マルチメディア通信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69232401D1 DE69232401D1 (de) | 2002-03-21 |
DE69232401T2 true DE69232401T2 (de) | 2002-08-08 |
Family
ID=26389228
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69233504T Expired - Lifetime DE69233504T2 (de) | 1991-02-21 | 1992-02-20 | Mehrfachmedien Kommunikationsvorrichtung |
DE69232401T Expired - Lifetime DE69232401T2 (de) | 1991-02-21 | 1992-02-20 | Mehrfachmedien-Kommunikationsvorrichtung |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69233504T Expired - Lifetime DE69233504T2 (de) | 1991-02-21 | 1992-02-20 | Mehrfachmedien Kommunikationsvorrichtung |
Country Status (3)
Country | Link |
---|---|
US (1) | US5367522A (de) |
EP (2) | EP0500465B1 (de) |
DE (2) | DE69233504T2 (de) |
Families Citing this family (50)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5253275A (en) | 1991-01-07 | 1993-10-12 | H. Lee Browne | Audio and video transmission and receiving system |
US5566301A (en) * | 1992-02-11 | 1996-10-15 | Futuretel, Inc. | ISDN audiovisual teleservices interface subsystem |
JP2594202B2 (ja) * | 1992-02-25 | 1997-03-26 | 三洋電機株式会社 | デジタル信号処理装置 |
JPH05327935A (ja) * | 1992-05-25 | 1993-12-10 | Canon Inc | マルチメディア通信装置 |
EP0575682B1 (de) * | 1992-06-22 | 1998-08-26 | International Business Machines Corporation | Knotenpunkt und Schnittstelle für isochronen Token-Ring |
JP3428669B2 (ja) * | 1992-11-05 | 2003-07-22 | キヤノン株式会社 | 通信端末装置 |
JPH06284148A (ja) * | 1993-03-30 | 1994-10-07 | Hitachi Ltd | 動画通信制御方法及び通信制御装置 |
FI96733C (fi) * | 1993-06-18 | 1996-08-12 | Nokia Telecommunications Oy | Tilaajaverkkojärjestely tilaajien liittämiseksi yleiseen puhelinverkkoon |
JPH07170288A (ja) * | 1993-12-15 | 1995-07-04 | Hitachi Ltd | 音声通信システムおよび音声通信方法 |
EP0661880B1 (de) * | 1993-12-29 | 2003-03-12 | Canon Kabushiki Kaisha | Kommunikationsgerät für Multimediainformationen |
US5499240A (en) * | 1994-03-09 | 1996-03-12 | British Telecommunications Public Limited Company | Switched communication network with bandwidth managers for achieving end-to-end data compression during transport |
EP0749662B1 (de) * | 1994-03-09 | 2000-09-20 | BRITISH TELECOMMUNICATIONS public limited company | Bandbreitenverwaltung in einem fernsprechwählnetz |
US5526350A (en) * | 1994-03-09 | 1996-06-11 | British Telecommunications Public Limited Company | Communication network with bandwidth managers for allocating bandwidth to different types of traffic |
US5754773A (en) * | 1994-06-16 | 1998-05-19 | Lucent Technologies, Inc. | Multimedia on-demand server having different transfer rates |
US5532939A (en) * | 1994-07-27 | 1996-07-02 | At&T Global Information Solutions Company | Method and apparatus for data communication efficiency analysis |
JP3421050B2 (ja) | 1994-11-11 | 2003-06-30 | シーメンス アクチエンゲゼルシヤフト | マルチメディア機能を備えた通信端末装置間のファクシミリ符号化情報の伝送のための方法及び装置 |
DE69627095T2 (de) * | 1995-02-10 | 2003-12-11 | Nat Semiconductor Corp | Verfahren zur isochronen datenübertragung mit einer geringeren rate als die isochronen datenrate |
US5862343A (en) * | 1995-02-10 | 1999-01-19 | National Semiconductor Corporation | Circuit for logical stream sorting at CPU transfer time division for multiplexed (TDM) including bus interface circuitry |
JP3658087B2 (ja) * | 1995-07-04 | 2005-06-08 | キヤノン株式会社 | 端末装置及び端末装置の制御方法 |
KR100465360B1 (ko) * | 1995-10-10 | 2005-05-19 | 코닌클리케 필립스 일렉트로닉스 엔.브이. | 신호처리장치,신호처리방법및제거가능한기억디바이스 |
US5903775A (en) | 1996-06-06 | 1999-05-11 | International Business Machines Corporation | Method for the sequential transmission of compressed video information at varying data rates |
US6046762A (en) * | 1997-04-01 | 2000-04-04 | Cosmocom, Inc. | Multimedia telecommunication automatic call distribution system |
JP3048312U (ja) * | 1997-10-23 | 1998-05-06 | 船井電機株式会社 | 合成自画像作成遊戯装置の端末及びサーバ |
US6542462B1 (en) * | 1998-05-27 | 2003-04-01 | Lucent Technologies Inc. | Method and apparatus for overload control of multimedia communications in a hybrid switching system |
US6178532B1 (en) * | 1998-06-11 | 2001-01-23 | Micron Technology, Inc. | On-chip circuit and method for testing memory devices |
US6678268B1 (en) | 1998-09-18 | 2004-01-13 | The United States Of America As Represented By The Secretary Of The Navy | Multi-interface point-to-point switching system (MIPPSS) with rapid fault recovery capability |
US6580692B1 (en) | 1998-09-18 | 2003-06-17 | The United States Of America As Represented By The Secretary Of The Navy | Dynamic switch path verification system within a multi-interface point-to-point switching system (MIPPSS) |
US6426952B1 (en) | 1998-09-18 | 2002-07-30 | The United States Of America As Represented By The Secretary Of The Navy | Multi-interface point-to-point switching system (MIPPSS) having an internal universal signal format |
US6526048B1 (en) | 1998-09-18 | 2003-02-25 | The United States Of America As Represented By The Secretary Of The Navy | Multi-interface point-to-point switching system (MIPPSS) under unified control |
US6580720B1 (en) | 1998-09-18 | 2003-06-17 | The United States Of America As Represented By The Secretary Of The Navy | Latency verification system within a multi-interface point-to-point switching system (MIPPSS) |
US6628648B1 (en) | 1998-09-18 | 2003-09-30 | The United States Of America As Represented By The Secretary Of The Navy | Multi-interface point-to-point switching system (MIPPSS) with hot swappable boards |
JP2000244677A (ja) * | 1999-02-22 | 2000-09-08 | Canon Inc | 通信装置および通信制御装置 |
JP3397163B2 (ja) * | 1999-03-25 | 2003-04-14 | ソニー株式会社 | 携帯電話 |
US6512764B1 (en) | 1999-07-16 | 2003-01-28 | General Bandwidth Inc. | Method and apparatus for providing voice signals to and from a telecommunications switch |
JP4008162B2 (ja) * | 1999-08-18 | 2007-11-14 | 富士通株式会社 | 通信方法、及び通信装置 |
JP4362906B2 (ja) * | 1999-09-21 | 2009-11-11 | ソニー株式会社 | 情報処理装置および方法、並びに記録媒体 |
US6839342B1 (en) | 2000-10-09 | 2005-01-04 | General Bandwidth Inc. | System and method for interfacing signaling information and voice traffic |
US7385963B1 (en) | 2000-11-28 | 2008-06-10 | Genband Inc. | System and method for communicating telecommunication information from a telecommunication network to a broadband network |
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 |
US7154906B2 (en) * | 2001-01-30 | 2006-12-26 | Canon Kabushiki Kaisha | Image processing apparatus, image processing method, image processing program, and computer-readable storage medium storing image processing program code |
US6879667B1 (en) | 2001-05-07 | 2005-04-12 | General Bandwidth Inc. | System and method for interfacing telephony voice signals with a broadband access network |
US20030063622A1 (en) * | 2001-09-28 | 2003-04-03 | Hansen Carl Christian | Transport of in-band signaling with reduced overhead on digital subscriber line transceivers |
US7170854B1 (en) | 2001-10-02 | 2007-01-30 | Genband Inc. | System and method using switch fabric to support redundant network ports |
WO2003067920A1 (en) * | 2002-02-04 | 2003-08-14 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and apparatus for mutliplexing dial-up internet sessions |
US6928495B2 (en) * | 2002-09-27 | 2005-08-09 | Broadcom Corporation | Method and system for an adaptive multimode media queue |
US6848012B2 (en) * | 2002-09-27 | 2005-01-25 | Broadcom Corporation | Method and system for an adaptive multimode media queue |
TWI234987B (en) * | 2004-02-19 | 2005-06-21 | Asia Optical Co Inc | Signal combination apparatus and communication system |
DE102006051087A1 (de) * | 2006-04-13 | 2007-10-18 | Christoph Clemens Grohmann | Durchstrahlungsscanner |
US8631088B2 (en) * | 2007-01-07 | 2014-01-14 | Apple Inc. | Prioritized data synchronization with host device |
JP5822567B2 (ja) * | 2011-07-06 | 2015-11-24 | ルネサスエレクトロニクス株式会社 | コントローラ及び転送スピード制御方法 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3047045A1 (de) * | 1980-12-13 | 1982-07-29 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Dienstintegriertes uebertragungssystem |
JPH0632522B2 (ja) * | 1983-12-29 | 1994-04-27 | 富士通株式会社 | ディジタル信号伝送方法 |
US4597073A (en) * | 1985-08-27 | 1986-06-24 | Data Race, Inc. | Full-duplex split-speed data communication unit for remote DTE |
US4658152A (en) * | 1985-12-04 | 1987-04-14 | Bell Communications Research, Inc. | Adaptive rate multiplexer-demultiplexer |
JPS62281626A (ja) * | 1986-05-30 | 1987-12-07 | Nippon Telegr & Teleph Corp <Ntt> | デジタルデ−タ伝送方式 |
JPH0624341B2 (ja) * | 1986-12-18 | 1994-03-30 | 三菱電機株式会社 | マルチメディアデータ伝送方式 |
JP2696509B2 (ja) * | 1987-05-13 | 1998-01-14 | 株式会社リコー | データ端末装置の制御方式 |
JP2821139B2 (ja) * | 1988-05-27 | 1998-11-05 | 株式会社日立製作所 | マルチメディアデータ識別接続方法 |
JP2841460B2 (ja) * | 1989-04-20 | 1998-12-24 | ソニー株式会社 | 画像データの伝送方法、送信装置、受信装置及び送受信装置 |
JPH02305283A (ja) * | 1989-05-19 | 1990-12-18 | Mitsubishi Electric Corp | 映像符号化装置 |
US4999831A (en) * | 1989-10-19 | 1991-03-12 | United Telecommunications, Inc. | Synchronous quantized subcarrier multiplexer for digital transport of video, voice and data |
US5005171A (en) * | 1990-01-09 | 1991-04-02 | At&T Bell Laboratories | Telecommunication transmission format suited for network-independent timing environments |
US5164938A (en) * | 1991-03-28 | 1992-11-17 | Sprint International Communications Corp. | Bandwidth seizing in integrated services networks |
-
1992
- 1992-02-19 US US07/836,913 patent/US5367522A/en not_active Expired - Lifetime
- 1992-02-20 EP EP92400446A patent/EP0500465B1/de not_active Expired - Lifetime
- 1992-02-20 EP EP00119176A patent/EP1058476B1/de not_active Expired - Lifetime
- 1992-02-20 DE DE69233504T patent/DE69233504T2/de not_active Expired - Lifetime
- 1992-02-20 DE DE69232401T patent/DE69232401T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE69233504D1 (de) | 2005-06-09 |
EP0500465A3 (en) | 1997-10-29 |
DE69232401D1 (de) | 2002-03-21 |
DE69233504T2 (de) | 2006-02-16 |
EP1058476A1 (de) | 2000-12-06 |
US5367522A (en) | 1994-11-22 |
EP1058476B1 (de) | 2005-05-04 |
EP0500465B1 (de) | 2002-02-06 |
EP0500465A2 (de) | 1992-08-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition |