A dependability-driven system-level design approach for embedded systems

被引：18

作者：

Jhumka, A ^{[1
]}

Klaus, S ^{[1
]}

Huss, SA ^{[1
]}

机构：

[1] Univ Warwick, Dept Comp Sci, Coventry CV4 7AL, W Midlands, England

来源：

DESIGN, AUTOMATION AND TEST IN EUROPE CONFERENCE AND EXHIBITION, VOLS 1 AND 2, PROCEEDINGS | 2005年

关键词：

D O I：

10.1109/DATE.2005.10

中图分类号：

TP3 [计算技术、计算机技术];

学科分类号：

0812 ;

摘要：

The objective of this paper is to introduce dependability as an optimization criterion in the system-level design process of embedded systems. Given the pervasiveness of embedded systems, especially in the area of highly dependable and safety-critical systems, it is imperative to directly consider dependability in the system level design process. This naturally leads to a multi-objective optimization problem, as cost and time have to be considered too. This paper proposes a genetic algorithm to solve this multi-objective optimization problem and to determine a set of Pareto optimal design alternatives in a single optimization run. Based on these alternatives, the designer can choose his best solution, finding the desired tradeoff between cost, schedulability, and dependability.

引用

页码：372 / 377

页数：6

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