BR0007751A - Rede de dados de acesso móvel pública em umainternet, método para configurar uma rede dedados de acesso móvel pública, e, nó deroteamento em uma rede de dados de acessomóvel pública - Google Patents

Rede de dados de acesso móvel pública em umainternet, método para configurar uma rede dedados de acesso móvel pública, e, nó deroteamento em uma rede de dados de acessomóvel pública

Info

Publication number
BR0007751A
BR0007751A BR0007751-8A BR0007751A BR0007751A BR 0007751 A BR0007751 A BR 0007751A BR 0007751 A BR0007751 A BR 0007751A BR 0007751 A BR0007751 A BR 0007751A
Authority
BR
Brazil
Prior art keywords
mobile
public
data network
mobile access
internet
Prior art date
Application number
BR0007751-8A
Other languages
English (en)
Inventor
Erik Forslow Jan
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Publication of BR0007751A publication Critical patent/BR0007751A/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/08—Reselecting an access point
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W36/00—Hand-off or reselection arrangements
    • H04W36/0005—Control or signalling for completing the hand-off
    • H04W36/0011—Control or signalling for completing the hand-off for data sessions of end-to-end connection
    • 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
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/04—Network layer protocols, e.g. mobile IP [Internet Protocol]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

"REDE DE DADOS DE ACESSO MóVEL PúBLICA EM UMAINTERNET, MéTODO E PRIMEIRO Nó DE ROTEAMENTOPARA USO EM UMA REDE DE DADOS DE ACESSO MóVELPúBLICA". Uma rede de dados de acesso móvel pública provê umacesso de dados de nó móvel à Internet e acesso de dados ao nómóvel da Internet até mesmo quando um ponto de conexão do nómóvel à rede de dados de acesso móvel pública muda. Um serviçode administração de mobilidade pública é provido para localizar nósmóveis de forma que a Internet está ciente do ponto atual deconexão do nó móvel. Vantajosamente, este serviço deadministração de mobilidade pública é provido independentementede serviços de mobilidade oferecidos por redes de tecnologiaespecífica de acesso de rádio. O serviço de acesso móvel públicoé implementado usando um modelo de agente doméstico/ agenteestrangeiro onde os agentes doméstico e estrangeiro transferempacotes de dados através da rede de acesso móvel pública por umtúnel de dados. Em uma concretização de exemplo preferida,protocolo de Internet móvel (IP) é usado na camada de protocolode rede para prover o serviço de mobilidade pública. Os pacotesde IP móvel são levados usando comutação de trajeto de rótulo demulti-protocolo (MPLS) e trajetos comutados por rótulo (LSPS) queprovêem vários benefícios tais como flexibilidade de canalização,capacidade de configuração e eficiência.
BR0007751-8A 1999-01-29 2000-01-21 Rede de dados de acesso móvel pública em umainternet, método para configurar uma rede dedados de acesso móvel pública, e, nó deroteamento em uma rede de dados de acessomóvel pública BR0007751A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US11786199P 1999-01-29 1999-01-29
US13249699P 1999-05-04 1999-05-04
US09/484,426 US6973057B1 (en) 1999-01-29 2000-01-18 Public mobile data communications network
PCT/SE2000/000131 WO2000045560A2 (en) 1999-01-29 2000-01-21 Public mobile data communications network

Publications (1)

Publication Number Publication Date
BR0007751A true BR0007751A (pt) 2001-10-30

Family

ID=27382047

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0007751-8A BR0007751A (pt) 1999-01-29 2000-01-21 Rede de dados de acesso móvel pública em umainternet, método para configurar uma rede dedados de acesso móvel pública, e, nó deroteamento em uma rede de dados de acessomóvel pública

Country Status (8)

Country Link
US (1) US6973057B1 (pt)
EP (1) EP1155577A2 (pt)
KR (1) KR20010111256A (pt)
CN (1) CN1132452C (pt)
AU (1) AU2704500A (pt)
BR (1) BR0007751A (pt)
CA (1) CA2358698A1 (pt)
WO (1) WO2000045560A2 (pt)

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CA2358698A1 (en) 2000-08-03
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