The DEAR-COTS Replication Framework

نویسندگان

  • Luís Miguel Pinho
  • Francisco Vasques
  • Andy Wellings
چکیده

The DEAR-COTS (Distributed Embedded ARchitecture using Commercial Off-The-Shelf components) architecture provides a COTS-based framework to execute reliable hard real-time applications. To ease the task of building reliable realtime applications on top of COTS components, a simple and transparent programming model is provided, in order that programmers abstract from the low-level implementation details of distribution and replication issues. These issues are only dealt with in a later configuration phase, where the system is configured and distributed over the DEAR-COTS nodes. This paper presents the proposed programming framework, and demonstrates how it can be used to support the transparent replication of software components.

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تاریخ انتشار 2001