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Transactional Agent Model for Distributed Object Systems

  • Masashi Shiraishi
  • Tomoya Enokido
  • Makoto Takizawa
Conference paper
  • 490 Downloads
Part of the Lecture Notes in Computer Science book series (LNCS, volume 2736)

Abstract

A transactional agent is a mobile agent which manipulates objects in multiple object servers with some constraint. There are other constraints like majority constraint where a transaction can commit if more than half of the object servers are successfully manipulated. An agent leaves a surrogate agent on an object server on leaving the object server to hold objects manipulated by the agent. A surrogate recreates an agent if the agent is faulty. We discuss how transactional agents with types of constraints can commit. We discuss implementation and evaluation of transactional agents for multiple database servers.

Keywords

Mobile Agent Database Server Surrogate Agent Home Computer Object Server 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Springer-Verlag Berlin Heidelberg 2003

Authors and Affiliations

  • Masashi Shiraishi
    • 1
  • Tomoya Enokido
    • 1
  • Makoto Takizawa
    • 1
  1. 1.Tokyo Denki UniversityJapan

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