ES2151955T3 - Gestion del ancho de banda en una red de telecomunicaciones conmutada. - Google Patents

Gestion del ancho de banda en una red de telecomunicaciones conmutada.

Info

Publication number
ES2151955T3
ES2151955T3 ES95910650T ES95910650T ES2151955T3 ES 2151955 T3 ES2151955 T3 ES 2151955T3 ES 95910650 T ES95910650 T ES 95910650T ES 95910650 T ES95910650 T ES 95910650T ES 2151955 T3 ES2151955 T3 ES 2151955T3
Authority
ES
Spain
Prior art keywords
bandwidth
traffic
data
different types
link
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
Application number
ES95910650T
Other languages
English (en)
Inventor
Simon Andrew Cox
Christopher John Gittins
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.)
British Telecommunications PLC
Original Assignee
British Telecommunications PLC
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
Priority claimed from US08/263,346 external-priority patent/US5499240A/en
Priority claimed from US08/263,350 external-priority patent/US5526350A/en
Application filed by British Telecommunications PLC filed Critical British Telecommunications PLC
Application granted granted Critical
Publication of ES2151955T3 publication Critical patent/ES2151955T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • 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
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0029—Provisions for intelligent networking
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q3/00—Selecting arrangements
    • H04Q3/0016—Arrangements providing connection between exchanges
    • H04Q3/0062—Provisions for network management
    • H04Q3/0066—Bandwidth allocation or management
    • 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
    • H04L2012/5614—User Network Interface
    • H04L2012/5615—Network termination, e.g. NT1, NT2, PBX
    • 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
    • H04L2012/5619—Network Node Interface, e.g. tandem connections, transit switching
    • 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
    • H04L2012/5629—Admission control
    • H04L2012/5631—Resource management and allocation
    • H04L2012/5632—Bandwidth allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13034—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
    • H04Q2213/13174—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
    • H04Q2213/1322—PBX
    • 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
    • H04Q2213/13384—Inter-PBX traffic, PBX networks, e.g. corporate networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q2213/00—Indexing scheme relating to selecting arrangements in general and for multiplex systems
    • H04Q2213/13523—Indexing scheme relating to selecting arrangements in general and for multiplex systems bandwidth management, e.g. capacity management

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Telephonic Communication Services (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Facsimiles In General (AREA)

Abstract

UNA RED DE TELECOMUNICACIONES DE LINEAS CONMUTADAS INCLUYE UNA PLURALIDAD DE ELEMENTOS DE CONMUTACION (49) PARA CONMUTAR DIFERENTES TIPOS DE TRAFICO, COMO DATOS DE SONIDO, INCLUYENDO DATOS DE VOZ, DATOS DE ORIGEN DE FAX Y MODEM, DATOS DE ORIGEN DE ORDENADOR DIGITAL Y DATOS DE VIDEO. UN ENLACE DE COMUNICACIONES (50) CONECTA UN EMPLAZAMIENTO DE USUARIO A LA RED, Y HAY PROVISTOS ELEMENTOS DE CONTROL DE ANCHO DE BANDA (46) PARA TRAFICO MULTIPLEXADO DE DIFERENTES TIPOS DE TRANSMISION EN EL ENLACE. DESPUES DE LA TRANSMISION EN EL ENLACE (50), UN CONTROLADOR DE ANCHO DE BANDA COMPLEMENTARIO (51) SE DISPONE PARA DE-MULTIPLEXAR EL TRAFICO PARA APLICACION A LOS RESPECTIVOS ELEMENTOS DE CONMUTACION (49). EL CONTROLADOR DE ANCHO DE BANDA (46) ESTA DISPUESTO DINAMICAMENTE PARA DISTRIBUIR EL ANCHO DE BANDA A LOS DIFERENTES TIPOS DE TRAFICO, OPTIMIZANDO ASI EL ANCHO DE BANDA DISPONIBLE PROVISTO POR EL ENLACE DE COMUNICACIONES (50).
ES95910650T 1994-03-09 1995-03-09 Gestion del ancho de banda en una red de telecomunicaciones conmutada. Expired - Lifetime ES2151955T3 (es)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
EP94301674 1994-03-09
EP94301676 1994-03-09
EP94301675 1994-03-09
US26334594A 1994-06-21 1994-06-21
US08/263,346 US5499240A (en) 1994-03-09 1994-06-21 Switched communication network with bandwidth managers for achieving end-to-end data compression during transport
US08/263,350 US5526350A (en) 1994-03-09 1994-06-21 Communication network with bandwidth managers for allocating bandwidth to different types of traffic

Publications (1)

Publication Number Publication Date
ES2151955T3 true ES2151955T3 (es) 2001-01-16

Family

ID=27545725

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95910650T Expired - Lifetime ES2151955T3 (es) 1994-03-09 1995-03-09 Gestion del ancho de banda en una red de telecomunicaciones conmutada.

Country Status (8)

Country Link
US (1) US5638363A (es)
EP (1) EP0749662B1 (es)
JP (1) JPH09510064A (es)
AU (1) AU688870B2 (es)
CA (1) CA2185030C (es)
DE (1) DE69518913T2 (es)
ES (1) ES2151955T3 (es)
WO (1) WO1995024802A1 (es)

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Also Published As

Publication number Publication date
DE69518913T2 (de) 2001-04-12
CA2185030C (en) 2000-06-13
CA2185030A1 (en) 1995-09-14
EP0749662B1 (en) 2000-09-20
AU688870B2 (en) 1998-03-19
DE69518913D1 (de) 2000-10-26
JPH09510064A (ja) 1997-10-07
AU1856395A (en) 1995-09-25
US5638363A (en) 1997-06-10
WO1995024802A1 (en) 1995-09-14
EP0749662A1 (en) 1996-12-27

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