Role autonomous decentralized system architecture towards system evolution

Yongdong Tan, Qingquan Qian, Kinji Mori

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

During the past two decades, Autonomous Decentralized System (ADS) has resolved on-line extensibility, on-line maintenance and fault-tolerance of system, and realized dynamic extension of system in node level and module level. However, with the developing of research on ADS, autonomously expression of system function is needed for achieving evolutional ability in function level. In this paper, we analyze the temporal and spatial expression mode of system function, and abstract a new kind of application mode which autonomously expresses latent function of system. Based on the analysis, the new design and development concept of system such as separating strategy and mechanism; separating function and its expression; separating dynamic and static data, and team partaking to function are proposed. And a role field and data field dual-driven architecture (RDDA) model is proposed, including Role Field, Data Field, Role Autonomous Processor, Data Arbitrator, Role/Function/Object Dispatcher etc. One design instance of RDDA is presented in the last part of this paper, whose kernel is configuration file and role autonomous processor. And the possible application situation is also discussed. RDDA achieves the unified description of Master/Slave structure, client/server structure and peer to peer structure. The structure of RDDA support temporal and spatial dynamic evolution on the level of function expression (role level), which can improve the system ability of rapid rebuilding and dynamic reconfiguration.

Original languageEnglish
Title of host publicationProceedings - 2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009
Pages163-170
Number of pages8
DOIs
Publication statusPublished - 2009
Externally publishedYes
Event2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009 - Athens
Duration: 2009 Mar 232009 Mar 25

Other

Other2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009
CityAthens
Period09/3/2309/3/25

Keywords

  • Dynamic evolution
  • Role
  • Role autonomous decentralized system (roads)
  • Role field and data field dual-driven architecture (rdda)

ASJC Scopus subject areas

  • Computer Networks and Communications
  • Hardware and Architecture
  • Software

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  • Cite this

    Tan, Y., Qian, Q., & Mori, K. (2009). Role autonomous decentralized system architecture towards system evolution. In Proceedings - 2009 International Symposium on Autonomous Decentralized Systems, ISADS 2009 (pp. 163-170). [5207370] https://doi.org/10.1109/ISADS.2009.5207370