Toward Integrated Virtual Execution Platform for Large-Scale Distributed Embedded Systems
SEUS '08 Proceedings of the 6th IFIP WG 10.2 international workshop on Software Technologies for Embedded and Ubiquitous Systems
SEUS'07 Proceedings of the 5th IFIP WG 10.2 international conference on Software technologies for embedded and ubiquitous systems
A flexible time-triggered service for real-time CORBA
Computer Standards & Interfaces
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Extending the CORBA programming and execution environments to support real-time distributed applications is a subject of growing interests to both research and industry community. The time-triggered message triggered object (TMO) programming scheme has been established to remove the severe limitations of conventional object structuring techniques in developing real-time distributed applications. To facilitate the construction of TMO-structured real-time distributed applications consisting of CORBA-compliant components, a middleware named TMO Execution Support (TMOES) has been created. TMOES instantiations residing in cooperating computing nodes also communicate among themselves only via ORBs conforming to the standard specifications. TMOES instantiations cooperate among themselves to support timely execution of TMO methods and interactions among remote TMOs. This paper presents the architecture and an implementation model of TMOES.