Abstract
We present a methodology for intelligent control of an autonomous and resource constrained embedded system. Geared towards mastering permanent and transient faults by dynamic reconfiguration, our approach uses rules for describing device functionality, valid environmental interactions, and goals the system has to reach. Besides rules, we use functions that characterize a goal's target activity profile. The target activity profile controls the frequency our system uses to reach the corresponding goal. In the paper we discuss a first implementation of the given methodology, and introduce useful extensions. In order to underline the feasibility and effectiveness of the presented control system, we present a case study that has been carried out on a prototype system.
Original language | English |
---|---|
Title of host publication | 2007 Fifth Workshop on Intelligent Solutions in Embedded Systems |
Pages | 194-205 |
Number of pages | 12 |
DOIs | |
Publication status | Published - 22 Jun 2007 |
Externally published | Yes |
Event | 2007 Fifth Workshop on Intelligent Solutions in Embedded Systems - Leganes, Spain Duration: 21 Jun 2007 → 22 Jun 2007 |
Conference
Conference | 2007 Fifth Workshop on Intelligent Solutions in Embedded Systems |
---|---|
Period | 21/06/07 → 22/06/07 |
Keywords
- Intelligent control
- Fault tolerant systems
- Control systems
- Embedded software
- Embedded system
- Frequency
- Prototypes
- Redundancy
- Design optimization
- Energy consumption