A component integration meta-framework using smart adapters

  • Authors:
  • Leon K. Jololian;Jean-Claude Ngatchou;Remzi Seker

  • Affiliations:
  • New Jersey City University;New Jersey City University;Embry-Riddle Aeronautical University

  • Venue:
  • ISICT '04 Proceedings of the 2004 international symposium on Information and communication technologies
  • Year:
  • 2004

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Abstract

Efforts to integrate independently developed software components, to a large extent, have not been successful. Effective integration requires that component models agree on at least two different levels: "wiring"-level connectivity and semantic-level compatibility. While the use of adapters has been successful in dealing with the wiring-level, no viable approach exists for the semantic level. This is partly due to the availability of standards for components at the wire-level and the absence of similar standards at the semantic-level. In this paper we describe a framework for developing standards that deals with the semantic-level characteristic of components. Mismatches between components can then be eliminated systematically. Our approach is based on modeling a component with a set of three primary elements consisting of data, function, and control. An integration framework using this model automates the generation of mediating adapters. The framework provides developers with an abstract language, for specifying the required component interaction.