Reorganization and discovery of grid information with epidemic tuning (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• Reorganization and discovery of grid information with epidemic tuning (Articolo in rivista) (literal)

Anno

• 2008-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.1016/j.future.2008.04.001 (literal)

Alternative label

• Forestiero Agostino; Mastroianni Carlo; Spezzano Giandomenico (2008)
  Reorganization and discovery of grid information with epidemic tuning
  in Future generation computer systems; North Holland Pub. Co., Amsterdam (Paesi Bassi)
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Forestiero Agostino; Mastroianni Carlo; Spezzano Giandomenico (literal)

Pagina inizio

• 788 (literal)

Pagina fine

• 797 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 24-8 (literal)

Rivista

• Future generation computer systems (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#pagineTotali

• 9 (literal)

Note

• ISI Web of Science (WOS) (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• Istituto di calcolo e reti ad alte prestazioni (literal)

Titolo

• Reorganization and discovery of grid information with epidemic tuning (literal)

Abstract

• This paper examines a multi-agent approach to spatially sort and discovery information about the resources offered by a Grid. Agents, whose behavior is inspired by ant colonies, replicate and distribute resource descriptors according to the class to which the corresponding resources belong. This facilitates resource discovery operations: query messages are attracted towards hosts that store information about a large number of resources having the required characteristics. The presented reorganization and discovery protocols feature self-organization and decentralization characteristics, since operations are performed only on the basis of local information. Agents can either replicate or simply relocate resource descriptors. These two operation modes are aimed, respectively, at fostering the dissemination or the reorganization of information. The balance between these two objectives can be modulated by setting the parameter of an ant-inspired pheromone mechanism. Balance can be static, i. e., decided a priori, or dynamic, in the case that user and network requirements change with time. In the latter case, an \"epidemic\" mechanism is used to communicate the value of this parameter to the hosts and agents of the Grid. Simulation analysis confirms the effectiveness of the reorganization and discovery protocols and of the mentioned epidemic tuning mechanism. (literal)

Editore

• North Holland Pub. Co. (Editore)

Prodotto di

• Sistemi distribuiti e pervasivi intelligenti (ICT.P09.001.001) (Modulo)
• Institute for high performance computing and networking (ICAR) (Istituto)

Autore CNR

• GIANDOMENICO SPEZZANO (Unità di personale interno)
• AGOSTINO FORESTIERO (Unità di personale interno)
• CARLO MASTROIANNI (Unità di personale interno)

Insieme di parole chiave

• Parole chiave di "Reorganization and discovery of grid information with epidemic tuning" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute for high performance computing and networking (ICAR) (Istituto)
• Sistemi distribuiti e pervasivi intelligenti (ICT.P09.001.001) (Modulo)

Autore CNR di

• GIANDOMENICO SPEZZANO (Unità di personale interno)
• CARLO MASTROIANNI (Unità di personale interno)
• AGOSTINO FORESTIERO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Future generation computer systems (Rivista)

Editore di

• North Holland Pub. Co. (Editore)

Insieme di parole chiave di

• Parole chiave di "Reorganization and discovery of grid information with epidemic tuning" (Insieme di parole chiave)