Self-Management of COTS Component-Based Systems Using Wrappers

  • Authors:
  • Michael E. Shin;Fernando Paniagua

  • Affiliations:
  • Texas Tech University, USA;Texas Tech University, USA

  • Venue:
  • COMPSAC '06 Proceedings of the 30th Annual International Computer Software and Applications Conference - Volume 02
  • Year:
  • 2006

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Abstract

This paper describes an approach to designing COTS (Commercial off-the-Shelf) components-based software system in which each COTS component is self-managed by a wrapper to improve dependability of systems. The wrapper for self-managing a COTS component detects the anomalies of the component; it reconfigures the anomalous component at run-time; and it repairs the anomalous component. The wrappers co-operate each other to reconfigure COTS components, so that they make the system more reliable. The approach suggested in this paper is applie