loading
Documents

Research.Publish.Connect.

Paper

Paper Unlock

Authors: Sumeet Gujrati and Gurdip Singh

Affiliation: Kansas State University, United States

ISBN: 978-989-8565-01-3

ISSN: 2184-4380

Keyword(s): Cyber-physical Systems, Resource Allocation, Mutual Exclusion.

Related Ontology Subjects/Areas/Topics: Applications and Uses ; Platforms and Operating Systems ; Programming and Middleware ; Sensor Networks ; Smart Buildings and Smart Cities ; Software and Architectures

Abstract: Distributed computing problems such as mutual exclusion have been studied extensively for traditional distributed systems. In traditional systems, a strict layered approach is taken wherein a set of users (application processes) U1; : : : ;Un is layered on top of a mutual exclusion algorithm with processes P1; : : : ;Pn. User Ui interacts with process Pi to request access to resources which are modeled as tokens, and users rely entirely on mutual exclusion algorithm to regulate access to the resources. In a cyber-physical system, users (physical entities) may themselves possess capabilities such as sensing, observing and mobility using which they may also attempt to locate physical resources such as wheelchairs. Thus, a mutual exclusion algorithm in a cyber-physical system must contend with the behavior of users. This paper proposes a graph-based model for cyber-physical systems which is used to describe mutual exclusion algorithm as well as user behavior. Based on this model, we pres ent several solutions for the mutual exclusion problem. We have also conducted an extensive simulation study of our algorithms using OMNeT++ discrete event simulation system. (More)

PDF ImageFull Text

Download
CC BY-NC-ND 4.0

Sign In Guest: Register as new SciTePress user now for free.

Sign In SciTePress user: please login.

PDF ImageMy Papers

You are not signed in, therefore limits apply to your IP address 3.237.66.86

In the current month:
Recent papers: 100 available of 100 total
2+ years older papers: 200 available of 200 total

Paper citation in several formats:
Gujrati, S. and Singh, G. (2012). MUTUAL EXCLUSION IN CYBER-PHYSICAL SYSTEMS.In Proceedings of the 1st International Conference on Sensor Networks - Volume 1: SENSORNETS, ISBN 978-989-8565-01-3, ISSN 2184-4380, pages 73-79. DOI: 10.5220/0003834800730079

@conference{sensornets12,
author={Sumeet Gujrati. and Gurdip Singh.},
title={MUTUAL EXCLUSION IN CYBER-PHYSICAL SYSTEMS},
booktitle={Proceedings of the 1st International Conference on Sensor Networks - Volume 1: SENSORNETS,},
year={2012},
pages={73-79},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0003834800730079},
isbn={978-989-8565-01-3},
}

TY - CONF

JO - Proceedings of the 1st International Conference on Sensor Networks - Volume 1: SENSORNETS,
TI - MUTUAL EXCLUSION IN CYBER-PHYSICAL SYSTEMS
SN - 978-989-8565-01-3
AU - Gujrati, S.
AU - Singh, G.
PY - 2012
SP - 73
EP - 79
DO - 10.5220/0003834800730079

Login or register to post comments.

Comments on this Paper: Be the first to review this paper.