TOLERÂNCIA À FALHA DOS AGENTES DE MOBILIDADE DO PROTOCOLO MOBILE IP / FAULT TOLERANCE OF MOBILITY AGENTS OF PROTOCOL MOBILE IP

AUTOR(ES)
DATA DE PUBLICAÇÃO

2005

RESUMO

The growth of the Internet, as much of the point of view of the number of users as of the offered services, and the fast progress of the wireless communication technology, it became possible a demand for wireless systems that allow the access the Internet. However, one of the main challenging factors for the development this new access way is the mobility of the mobile stations. In order to solve all of the problems related to the introduction of the mobility in this new access form, the Internet Engineering Task Forces (IETF) through researches it defined Mobile IP as the standard protocol for that new scenery. Although this protocol receives countless contributions that seek to improve it so much acting in the handoff subjects and of safety of the users registrations, this protocol doesn t receive the same attention for the subject of the fault of their Mobility Agents. These agents support the connections of the mobile stations integrating the wireless networks with IP netowrks spread. Therefore, the objective of this dissertation is to present a proposal of fault tolerance of the Mobility Agents in order to contribute in this research line.

ASSUNTO(S)

quality of service foreign agent mobile ip redes locais sem fio wireless local area network qualidade de servico agente de origem ip movel gerencia de rede network management home agent agente estrangeiro

ACESSO AO ARTIGO

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