Optimizing Distributed Real-Time Embedded System Handling Dependence and Several Strict Periodicity Constraints
نویسندگان
چکیده
منابع مشابه
Optimizing Distributed Real-Time Embedded System Handling Dependence and Several Strict Periodicity Constraints
This paper focuses on real-time nonpreemptive multiprocessor scheduling with precedence and strict periodicity constraints. Since this problem is NP-hard, there exist several approaches to resolve it. In addition, because of periodicity constraints our problem stands for a decision problem which consists in determining if, a solution exists or not. Therefore, the first criterion on which the pr...
متن کاملSchedulability Analysis of Distributed Real-Time Applications under Dependence and Several Latency Constraints
This paper focuses on the analysis of real-time non preemptive multiprocessor scheduling with precedence and several latency constraints. It aims to specify a schedulability condition which enables a designer to check a priori -without executing or simulatingif its scheduling of tasks will hold the precedences between tasks as well as several latency constraints imposed on determined pairs of t...
متن کاملDeadline Handling in Real-Time Distributed Objects
Deadline handling is a fundamental part of real-time computing but has been practiced in ad hoc forms for decades. A general framework for systematic deadline handling in real-time distributed computer systems is proposed in this paper. The notions of hard deadlines and hard-real-time program components are discussed along with the advantages of a hard-real-time component based construction app...
متن کاملValidating Real-Time Constraints in Embedded Systems
ABSTRACT There is a growing demand for software tools that an assist in designing, analyzing and validating embedded real-time system appli ations. Validating real-time onstraints in embedded systems plays a major role in the development of reliable robust systems. Esterel a syn hronous languageis widely used in the development of embedded systems and hardware/software odesign. In this paper, w...
متن کاملEmbedded Real-Time System Considerations
..................................................................................................................................................
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Advances in Operations Research
سال: 2011
ISSN: 1687-9147,1687-9155
DOI: 10.1155/2011/561794