Design of adaptive communication mechanism for ubiquitous multiagent systems

Taishi Ito, Hideyuki Takahashi, Takuo Suganuma, Tetsuo Kinoshita, Norio Shiratori

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Agent-based middleware that has abilities of adaptation to dynamically changing environments is a significant direction for system developments in ubiquitous computing environments. In this paper, we focus on the communication infrastructure of agent-based middleware in ubiquitous computing environments. We propose an adaptive communication mechanism between agent platforms, which can select communication schemes flexibly, based on properties of inter-agent communication and resource status. We designed the proposed mechanism and implemented a prototype system. Furthermore, we performed an initial experiment by using the prototype system on a network environment with two types of access network. We confirmed that the dynamic selection of an inter-platform communication scheme works effectively according to the change of network resource status. From the experimental results, we confirmed that efficiency is improved 5% and stability is improved 22% when compared to that of the traditional mechanism.

Original languageEnglish
Pages (from-to)175-189
Number of pages15
JournalJournal of information processing
Volume18
DOIs
Publication statusPublished - 2010

ASJC Scopus subject areas

  • Computer Science(all)

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