A scalable dissemination service for the ISAM architecture

  • M. Moraes UFRGS
  • L. da Silva UFRGS
  • A. S. Filho UFRGS
  • C. Geyer UFRGS

Resumo


The ISAM architecture presents a platform to the development and to the execution of pervasive applications. DIMI (Disseminador Multicast de Informacoes - information multicast disseminator) is an information dissemination service designed for the ISAM architecture. DIMI seeks mainly to obtain scalability, avoiding bottlenecks formation while accepting new consumers on a channel. Besides the search for scalability, this service outfits other necessary characteristics of the computational environment proposed by the ISAM architecture, as planned disconnection support and user mobility support.
Palavras-chave: Computer architecture, Pervasive computing, Scalability, Computer networks, Application software, Informatics, Mobile computing, Computer applications, Hospitals, Multicast algorithms
Publicado
24/10/2005
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MORAES, M.; SILVA, L. da; S. FILHO, A.; GEYER, C.. A scalable dissemination service for the ISAM architecture. In: INTERNATIONAL SYMPOSIUM ON COMPUTER ARCHITECTURE AND HIGH PERFORMANCE COMPUTING (SBAC-PAD), 17. , 2005, Rio de Janeiro/RJ. Anais [...]. Porto Alegre: Sociedade Brasileira de Computação, 2005 . p. 77-84.