Redundant architecture in Cooperative Search Engine

Nobuyoshi Sato, Minoru Uehara, Yoshifumi Sakai, Hideki Mori

Research output: Contribution to journalArticlepeer-review

Abstract

We have developed a distributed search engine, called Cooperative Search Engine (CSE), to retrieve fresh information. In CSE, a local search engine located in each web server makes an index of local pages, and a meta search server integrates these local search engines to realise a global search engine. This meta server is a single point of failure in CSE. Therefore, we propose the introduction of redundancy for the meta search servers to increase the availability of CSE. In this paper, we describe and evaluate a reliable architecture for CSE.

Original languageEnglish
Pages (from-to)73-88
Number of pages16
JournalInternational Journal of Applied Systemic Studies
Volume3
Issue number1
DOIs
Publication statusPublished - 2009 Feb

Keywords

  • CSE
  • Cooperative search engine
  • Redundancy

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Computer Science Applications
  • Information Systems and Management

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