BR0215978A - Método para projetar uma rede de transporte, programa de computação, e, dispositivo para projetar uma rede de transporte - Google Patents

Método para projetar uma rede de transporte, programa de computação, e, dispositivo para projetar uma rede de transporte

Info

Publication number
BR0215978A
BR0215978A BR0215978-3A BR0215978A BR0215978A BR 0215978 A BR0215978 A BR 0215978A BR 0215978 A BR0215978 A BR 0215978A BR 0215978 A BR0215978 A BR 0215978A
Authority
BR
Brazil
Prior art keywords
network
designing
network configuration
transport network
per
Prior art date
Application number
BR0215978-3A
Other languages
English (en)
Other versions
BRPI0215978B1 (pt
Inventor
Mariachiara Bossi
Andrea Allasia
Luigi Giuseppe Varetto
Roberto Rita
Original Assignee
Telecom Italia Spa
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 Telecom Italia Spa filed Critical Telecom Italia Spa
Publication of BR0215978A publication Critical patent/BR0215978A/pt
Publication of BRPI0215978B1 publication Critical patent/BRPI0215978B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Selective Calling Equipment (AREA)
  • Communication Control (AREA)

Abstract

"MéTODO PARA PROJETAR UMA REDE DE TRANSPORTE, PROGRAMA DE COMPUTAçãO, E, DISPOSITIVO PARA PROJETAR UMA REDE DE TRANSPORTE". Um método de projetar uma rede de transporte tendo uma pluralidade de elementos de rede e uma pluralidade de conexões entre ditos elementos de rede, inclui: (a) definir (4) uma primeira configuração de rede e pelo menos uma configuração de rede alternativa para a mesma rede de transporte; (b) calcular (6), para cada configuração de rede, uma função de probabilidade (P~ i~(n)) representando, para cada número máximo (n) de fluxos roteáveis, a probabilidade de rotear tal número (n) de fluxos na configuração de rede atualmente considerada; (c) calcular (8), para cada configuração de rede, uma função de custo unitário por fluxo (C~ i~(n) calculada como a relação entre uma soma dos custos relativos aos elementos de rede da configuração de rede atualmente considerada e a função de probabilidade (P~ i~(n)); (d) comparar (10) as funções de custo unitário por fluxo (C~ i~(n)) das configurações de rede consideradas, para escolher uma configuração de rede tendo um valor de custo unitário por fluxo mais baixo.
BRPI0215978A 2002-12-16 2002-12-16 método, e, dispositivo para projetar uma rede de transporte BRPI0215978B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2002/014312 WO2004056041A1 (en) 2002-12-16 2002-12-16 Method and device for designing a data network

Publications (2)

Publication Number Publication Date
BR0215978A true BR0215978A (pt) 2005-11-01
BRPI0215978B1 BRPI0215978B1 (pt) 2016-06-28

Family

ID=32523969

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0215978A BRPI0215978B1 (pt) 2002-12-16 2002-12-16 método, e, dispositivo para projetar uma rede de transporte

Country Status (10)

Country Link
US (1) US7561532B2 (pt)
EP (1) EP1573961B1 (pt)
CN (1) CN100356726C (pt)
AT (1) ATE406015T1 (pt)
AU (1) AU2002368461A1 (pt)
BR (1) BRPI0215978B1 (pt)
CA (1) CA2507598C (pt)
DE (1) DE60228506D1 (pt)
ES (1) ES2314134T3 (pt)
WO (1) WO2004056041A1 (pt)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7610361B2 (en) 2004-01-05 2009-10-27 At&T Intellectual Property I, L.P. System and method for ethernet network design
US20060025984A1 (en) * 2004-08-02 2006-02-02 Microsoft Corporation Automatic validation and calibration of transaction-based performance models
US7929459B2 (en) * 2004-10-19 2011-04-19 At&T Mobility Ii Llc Method and apparatus for automatically determining the manner in which to allocate available capital to achieve a desired level of network quality performance
WO2007003207A1 (en) 2005-06-30 2007-01-11 Telecom Italia S.P.A. Method and system for controlling the allocation of services in a communication network, and corresponding network and computer-program product
US7532586B2 (en) 2005-07-18 2009-05-12 Sbc Knowledge Ventures, L.P. Method of augmenting deployed networks
US8300798B1 (en) 2006-04-03 2012-10-30 Wai Wu Intelligent communication routing system and method
CN101252484B (zh) * 2008-04-11 2011-08-17 清华大学 基于自适应非线性抽样方法的每流分组数目统计装置
US9832073B2 (en) * 2013-10-17 2017-11-28 Cisco Technology, Inc. Analyzing network configuration complexity

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5274643A (en) * 1992-12-11 1993-12-28 Stratacom, Inc. Method for optimizing a network having virtual circuit routing over virtual paths
US5442347A (en) * 1993-01-25 1995-08-15 The United States Of America As Represented By The Administrater, National Aeronautics & Space Administration Double-driven shield capacitive type proximity sensor
GB9410461D0 (en) * 1994-05-25 1994-07-13 Coveley Michael Removal detector circuit
US5809282A (en) 1995-06-07 1998-09-15 Grc International, Inc. Automated network simulation and optimization system
US5726979A (en) 1996-02-22 1998-03-10 Mci Corporation Network management system
GB9707549D0 (en) * 1997-04-15 1997-06-04 British Telecomm Design of computer networks
US6697334B1 (en) * 2000-01-18 2004-02-24 At&T Corp. Method for designing a network
AU2001296220A1 (en) * 2000-07-31 2002-02-13 Rsoft Design Group, Inc. Method for designing rings in telecommunications network
US7136352B2 (en) * 2000-11-01 2006-11-14 Lucent Technologies Inc. Method and apparatus for processing of regulated connections in a communication network
KR100856963B1 (ko) * 2001-02-07 2008-09-04 그린라이츠 패밀리 트러스트 용량검출기가 달린 제어시스템
US20020186665A1 (en) * 2001-03-14 2002-12-12 Donald Chaffee Efficient path learning in network

Also Published As

Publication number Publication date
AU2002368461A1 (en) 2004-07-09
CA2507598A1 (en) 2004-07-01
US7561532B2 (en) 2009-07-14
US20060067234A1 (en) 2006-03-30
EP1573961A1 (en) 2005-09-14
WO2004056041A1 (en) 2004-07-01
CA2507598C (en) 2011-09-20
EP1573961B1 (en) 2008-08-20
CN1714535A (zh) 2005-12-28
ES2314134T3 (es) 2009-03-16
ATE406015T1 (de) 2008-09-15
CN100356726C (zh) 2007-12-19
DE60228506D1 (de) 2008-10-02
BRPI0215978B1 (pt) 2016-06-28

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Legal Events

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B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

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B08G Application fees: restoration [chapter 8.7 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 28/06/2016, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2610 DE 12-01-2021 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.