Paper Info
Title
An embedded system dedicated to intervehicle communication applications
Abstract
To overcome system latency and network delay is essential for intervehicle communication (IVC) applications such as hazard alarming and cooperative driving. This paper proposes a low-cost embedded software system dedicated to such applications. It consists of two basic component layers: an operating system, named HEROS (hybrid event-driven and real-time multitasking operating system), and a communication protocol, named CIVIC (Communication Inter Véhicule Intelligente et Coopérative). HEROS is originally designed for wireless sensor networks (WSNs). It contains a component-based resource-aware kernel and a low-latency tuple-based communication system. Moreover, it provides a configurable event-driven and/or real-time multitasking mechanism for various embedded applications. The CIVIC is an autoconfiguration cooperative IVC protocol. It merges proactive and reactive approaches to speed up and optimize location-based routing discovery with high-mobility nodes. Currently, this embedded system has been implemented and tested. The experiment results show that the new embedded system has low system latency and network delay under the principle of small resource consumption.
Year
DOI
Venue
2010
10.1155/2010/601343
EURASIP J. Emb. Sys.
Keywords
Field
DocType
embedded system
Embedded operating system,Network delay,Embedded software,Computer science,Communications system,Real-time computing,Computer multitasking,Human multitasking,Wireless sensor network,Communications protocol,Embedded system
Journal
Volume
Issue
ISSN
2010,
1
1687-3963
Citations 
PageRank 
References 
1
0.51
17
Authors
4
Name
Order
Citations
PageRank
Xunxing Diao110.85
Haiying Zhou231.63
Kun Mean Hou34515.51
Jian-Jin Li4195.24