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A design pattern-based approach for automatic choice of semi-partitioned and global scheduling algorithms

机译:基于设计模式的半分区和全局调度算法自动选择方法

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Context Because of the evergrowing complexity of Real-Time Embedded Systems (RTES) coupled with the variety of scheduling approaches and algorithms, the scheduling step has become more challenging mainly for new designers. In particular, the choice of the appropriate scheduling algorithm for a RTES is a hard step that requires vast knowledge and expertise of the scheduling field. Therefore, there is still a need for directives and guidelines to assist designers while choosing the appropriate scheduling algorithm to avoid system failures. In this respect, some approaches were proposed to deal with automatic scheduling. However, only the partitioned scheduling approach which prevents task migration was supported.
机译:背景技术由于实时嵌入式系统(RTES)的日趋复杂,再加上各种调度方法和算法,调度步骤主要对新设计人员而言变得更具挑战性。特别是,为RTES选择合适的调度算法是一个艰难的步骤,需要对调度领域有广泛的了解和专业知识。因此,仍然需要指导和指南来帮助设计人员选择适当的调度算法以避免系统故障。在这方面,提出了一些方法来处理自动调度。但是,仅支持防止任务迁移的分区调度方法。

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