Abstract
Driving is a complex process requiring timely interactions between the driver, the vehicle and the environment. This paper aims at providing time-stressed intelligent services in the smart car. To guarantee the system’s timeliness, we identify the situations which require timely responses and determine the worst-case, the deadlines and durations of these tasks. The tasks are preemptive so that a task with higher priority will interrupt the current running task with lower priority. We implement a real-time scheduler to provide a satisfactory result in fewer amount of time.
This is a preview of subscription content, log in via an institution to check access.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Moite S (1992) How smart can a car be. In: Proceedings of the Intelligent Vehicles ‘92 Symposium, pp 277–279
Cheng AMK (2002) Real-time systems: scheduling analysis and verification. University of Hustion, Hustion
Locke CD (1992) Software architecture for hard real-time applications cyclic executives vs fixed priority executives. J Real-Time Sys 4(1):37–53 Kluwer
Cottet F, Mammeri Z (2002) Scheduling in real-time systems. John Wiley, England
Zilberstein S, Russell S (1995) Approximate reasoning using anytime algorithms. In: Natarajan S (ed) Imprecise and approximate computation. Kluwer Academic Publishers, The Netherlands
Zhao M, Wu Z, Yang G, Wang L, Chen W (2004) SmartOsek: a real time operating system for automotive electronics. The first IEEE international conferences on embedded software and systems, LNCS:3605,pp437–442
Acknowledgments
This research is supported by Ningbo Natural Science Foundation (2010A610108), NSF of Zhejiang Province, China (No.Y1080123), Foundation of MHRSS of China (No. 2009-416), and Scientific Research Foundation for the Returned Overseas Chinese Scholars, State Education Ministry (SRF for ROCS, SEM, No. 2009-1590).
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2012 Springer Science+Business Media B.V.
About this paper
Cite this paper
Sun, J., Zhang, Y., Wang, B., He, K. (2012). Providing Timely Response in Smart Car. In: He, X., Hua, E., Lin, Y., Liu, X. (eds) Computer, Informatics, Cybernetics and Applications. Lecture Notes in Electrical Engineering, vol 107. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-1839-5_23
Download citation
DOI: https://doi.org/10.1007/978-94-007-1839-5_23
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-007-1838-8
Online ISBN: 978-94-007-1839-5
eBook Packages: EngineeringEngineering (R0)