RTSOA: Real-Time Service-Oriented Architecture

This paper extends the traditional Service-Oriented Architecture (SOA) to a new Real-Time SOA (RTSOA) and proposes a framework for the new architecture, by providing real-time service modeling, design, code generation, simulation, deployment, execution, orchestration, and management. The concepts, architecture, and enabling technique are studied for Real-time SOA. In addition, an efficient algorithm is derived in the paper to find the optimal composition of real-time services subject to the real-time constraint.