DE69111657D1 - Breitband ISDN Paketvermittlungsanordnungen. - Google Patents

Breitband ISDN Paketvermittlungsanordnungen.

Info

Publication number
DE69111657D1
DE69111657D1 DE69111657T DE69111657T DE69111657D1 DE 69111657 D1 DE69111657 D1 DE 69111657D1 DE 69111657 T DE69111657 T DE 69111657T DE 69111657 T DE69111657 T DE 69111657T DE 69111657 D1 DE69111657 D1 DE 69111657D1
Authority
DE
Germany
Prior art keywords
video
customer
packets
line
switch
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
Application number
DE69111657T
Other languages
English (en)
Other versions
DE69111657T2 (de
Inventor
Ronald Anthony Spanke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
AT&T Corp
Original Assignee
AT&T Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by AT&T Corp filed Critical AT&T Corp
Application granted granted Critical
Publication of DE69111657D1 publication Critical patent/DE69111657D1/de
Publication of DE69111657T2 publication Critical patent/DE69111657T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3009—Header conversion, routing tables or routing tags
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/15—Interconnection of switching modules
    • H04L49/1553—Interconnection of ATM switching modules, e.g. ATM switching fabrics
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/20—Support for services
    • H04L49/205—Quality of Service based
    • H04L49/206—Real Time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/25—Routing or path finding in a switch fabric
    • H04L49/253—Routing or path finding in a switch fabric using establishment or release of connections between ports
    • H04L49/254—Centralised controller, i.e. arbitration or scheduling
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • H04L49/3081—ATM peripheral units, e.g. policing, insertion or extraction
    • H04L49/309—Header conversion, routing tables or routing tags
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/606—Hybrid ATM switches, e.g. ATM&STM, ATM&Frame Relay or ATM&IP
    • 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
    • H04Q11/0478—Provisions for broadband connections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J2203/00—Aspects of optical multiplex systems other than those covered by H04J14/05 and H04J14/07
    • H04J2203/0001—Provisions for broadband connections in integrated services digital network using frames of the Optical Transport Network [OTN] or using synchronous transfer mode [STM], e.g. SONET, SDH
    • H04J2203/0003—Switching fabrics, e.g. transport network, control network
    • H04J2203/0012—Switching modules and their interconnections
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/564—Connection-oriented
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H04L2012/5638—Services, e.g. multimedia, GOS, QOS
    • H04L2012/5664—Support of Video, e.g. MPEG
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/50—Overload detection or protection within a single switching element
DE69111657T 1990-03-30 1991-03-22 Breitband ISDN Paketvermittlungsanordnungen. Expired - Fee Related DE69111657T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/502,592 US5115426A (en) 1990-03-30 1990-03-30 Broadband isdn packet switching arrangements

Publications (2)

Publication Number Publication Date
DE69111657D1 true DE69111657D1 (de) 1995-09-07
DE69111657T2 DE69111657T2 (de) 1996-01-25

Family

ID=23998509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69111657T Expired - Fee Related DE69111657T2 (de) 1990-03-30 1991-03-22 Breitband ISDN Paketvermittlungsanordnungen.

Country Status (7)

Country Link
US (1) US5115426A (de)
EP (1) EP0450818B1 (de)
JP (1) JP2552037B2 (de)
AT (1) ATE125998T1 (de)
CA (1) CA2036742C (de)
DE (1) DE69111657T2 (de)
ES (1) ES2075344T3 (de)

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US8073695B1 (en) 1992-12-09 2011-12-06 Adrea, LLC Electronic book with voice emulation features
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US7168084B1 (en) 1992-12-09 2007-01-23 Sedna Patent Services, Llc Method and apparatus for targeting virtual objects
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US9286294B2 (en) 1992-12-09 2016-03-15 Comcast Ip Holdings I, Llc Video and digital multimedia aggregator content suggestion engine
US7835989B1 (en) 1992-12-09 2010-11-16 Discovery Communications, Inc. Electronic book alternative delivery systems
US20050114906A1 (en) * 1993-05-03 2005-05-26 Ictv, Inc. System for interactive television
US5539884A (en) * 1993-05-20 1996-07-23 Bell Communications Research, Inc. Intelligent broadband communication system and method employing fast-packet switches
US9053640B1 (en) 1993-12-02 2015-06-09 Adrea, LLC Interactive electronic book
US7865567B1 (en) 1993-12-02 2011-01-04 Discovery Patent Holdings, Llc Virtual on-demand electronic book
US7861166B1 (en) 1993-12-02 2010-12-28 Discovery Patent Holding, Llc Resizing document pages to fit available hardware screens
US8095949B1 (en) 1993-12-02 2012-01-10 Adrea, LLC Electronic book with restricted access features
JP3637063B2 (ja) * 1994-04-29 2005-04-06 エイ・ティ・アンド・ティ・コーポレーション シグナリング能力を持たない端末に対する電気通信シグナリング構成
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US5920562A (en) 1996-11-22 1999-07-06 Sprint Communications Co. L.P. Systems and methods for providing enhanced services for telecommunication call
US6631133B1 (en) * 1994-05-05 2003-10-07 Sprint Communications Company L.P. Broadband telecommunications system
US5926482A (en) * 1994-05-05 1999-07-20 Sprint Communications Co. L.P. Telecommunications apparatus, system, and method with an enhanced signal transfer point
US5991301A (en) * 1994-05-05 1999-11-23 Sprint Communications Co. L.P. Broadband telecommunications system
US6181703B1 (en) * 1995-09-08 2001-01-30 Sprint Communications Company L. P. System for managing telecommunications
US6430195B1 (en) * 1994-05-05 2002-08-06 Sprint Communications Company L.P. Broadband telecommunications system interface
US5477263A (en) * 1994-05-26 1995-12-19 Bell Atlantic Network Services, Inc. Method and apparatus for video on demand with fast forward, reverse and channel pause
US5818511A (en) * 1994-05-27 1998-10-06 Bell Atlantic Full service network
US5608447A (en) * 1994-05-27 1997-03-04 Bell Atlantic Full service network
US5583569A (en) * 1994-08-19 1996-12-10 Intel Corporation Video camera having asynchronous digital output including header data
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US5592477A (en) * 1994-09-12 1997-01-07 Bell Atlantic Network Services, Inc. Video and TELCO network control functionality
US5541917A (en) * 1994-09-12 1996-07-30 Bell Atlantic Video and TELCO network control functionality
US6243388B1 (en) * 1994-11-30 2001-06-05 Verizon Laboratories Inc. Broadband video switch that performs program merging and method therefor
US5659793A (en) * 1994-12-22 1997-08-19 Bell Atlantic Video Services, Inc. Authoring tools for multimedia application development and network delivery
US5826102A (en) * 1994-12-22 1998-10-20 Bell Atlantic Network Services, Inc. Network arrangement for development delivery and presentation of multimedia applications using timelines to integrate multimedia objects and program objects
US5864358A (en) * 1995-06-26 1999-01-26 Matsushita Electric Industrial Co., Ltd. Method for switching programs in digital broadcasting and digital broadcast receiving apparatus
US5729545A (en) * 1996-01-17 1998-03-17 Lucent Technolgies Inc. Control of video dialtone connections
US8140358B1 (en) 1996-01-29 2012-03-20 Progressive Casualty Insurance Company Vehicle monitoring system
US8090598B2 (en) 1996-01-29 2012-01-03 Progressive Casualty Insurance Company Monitoring system for determining and communicating a cost of insurance
WO1997028622A1 (en) * 1996-02-02 1997-08-07 Sprint Communications Company, L.P. Atm gateway system
DE19625953A1 (de) * 1996-06-28 1998-01-02 Philips Patentverwaltung Anordnung zur Produktion eines Fernsehbeitrages
US6667982B2 (en) * 1996-11-22 2003-12-23 Sprint Communications Company, L.P. Broadband telecommunications system interface
US6002689A (en) * 1996-11-22 1999-12-14 Sprint Communications Co. L.P. System and method for interfacing a local communication device
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US6178170B1 (en) 1997-05-13 2001-01-23 Sprint Communications Company, L. P. System and method for transporting a call
US6147991A (en) * 1997-09-05 2000-11-14 Video Network Communications, Inc. Scalable high speed packet switch using packet diversion through dedicated channels
US6091777A (en) * 1997-09-18 2000-07-18 Cubic Video Technologies, Inc. Continuously adaptive digital video compression system and method for a web streamer
US6208388B1 (en) * 1997-10-18 2001-03-27 Lucent Technologies, Inc. Channel responsive television input signal interface circuit and method
DE69940655D1 (de) * 1998-02-26 2009-05-14 Nippon Telegraph & Telephone Durchschaltevermitteltlungsnetz
US6028867A (en) * 1998-06-15 2000-02-22 Covad Communications Group, Inc. System, method, and network for providing high speed remote access from any location connected by a local loop to a central office
US6714217B2 (en) 1998-12-18 2004-03-30 Sprint Communication Company, L.P. System and method for providing a graphical user interface to, for building, and/or for monitoring a telecommunication network
US6853647B1 (en) 1999-02-17 2005-02-08 Covad Communications Group, Inc. System method and network for providing high speed remote access from any location connected by a local loop to a central office
US7079530B1 (en) * 1999-02-25 2006-07-18 Sprint Communications Company L.P. System and method for caching toll free number information
US7103068B1 (en) * 1999-05-04 2006-09-05 Sprint Communication Company L.P. System and method for configuring bandwidth transmission rates for call connections
US6895088B1 (en) * 1999-05-21 2005-05-17 Sprint Communications Company L.P. System and method for controlling a call processing system
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US7908628B2 (en) 2001-08-03 2011-03-15 Comcast Ip Holdings I, Llc Video and digital multimedia aggregator content coding and formatting
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Also Published As

Publication number Publication date
ATE125998T1 (de) 1995-08-15
DE69111657T2 (de) 1996-01-25
EP0450818A3 (en) 1992-09-30
CA2036742C (en) 1996-07-30
EP0450818A2 (de) 1991-10-09
US5115426A (en) 1992-05-19
ES2075344T3 (es) 1995-10-01
JP2552037B2 (ja) 1996-11-06
EP0450818B1 (de) 1995-08-02
JPH04225648A (ja) 1992-08-14
CA2036742A1 (en) 1991-10-01

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee