Resource management of task oriented distributed sensor networks

J. Zhang, E. C. Kulasekere, Kamal Premaratne, P. H. Bauer

Research output: Chapter in Book/Report/Conference proceedingConference contribution

16 Citations (Scopus)

Abstract

In this paper we provide a foundation for a unified analysis of both the decision fusion and congestion avoidance aspects of a task-oriented distributed sensor network (DSN). Such a framework allows network resource management to be carded out in a manner that is sensitive to the overall objectives of the DSN rather than decoupling them via perhaps simple fairness strategies. The proposed approach associates importance measures related to the degradation and relevance of incoming data lines at each network node. These are then used to carry out intelligent resource management and avoid congestion in a manner which is implicitly related to the decision objectives of the DSN and explicitly related to the resource availability. To achieve this, we propose a 'per-flow' technique that decouples data flow among nodes at different hierarchical levels of the DSN. The resulting framework allows seamless integration of the importance measures providing resource management decisions that are sensitive to the overall DSN objectives.

Original languageEnglish (US)
Title of host publicationProceedings - IEEE International Symposium on Circuits and Systems
Pages513-516
Number of pages4
Volume3
StatePublished - 2001
EventIEEE International Symposium on Circuits and Systems (ISCAS 2001) - Sydney, NSW, Australia
Duration: May 6 2001May 9 2001

Other

OtherIEEE International Symposium on Circuits and Systems (ISCAS 2001)
CountryAustralia
CitySydney, NSW
Period5/6/015/9/01

Fingerprint

Sensor networks
Fusion reactions
Availability
Degradation

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Hardware and Architecture

Cite this

Zhang, J., Kulasekere, E. C., Premaratne, K., & Bauer, P. H. (2001). Resource management of task oriented distributed sensor networks. In Proceedings - IEEE International Symposium on Circuits and Systems (Vol. 3, pp. 513-516)

Resource management of task oriented distributed sensor networks. / Zhang, J.; Kulasekere, E. C.; Premaratne, Kamal; Bauer, P. H.

Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 3 2001. p. 513-516.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Zhang, J, Kulasekere, EC, Premaratne, K & Bauer, PH 2001, Resource management of task oriented distributed sensor networks. in Proceedings - IEEE International Symposium on Circuits and Systems. vol. 3, pp. 513-516, IEEE International Symposium on Circuits and Systems (ISCAS 2001), Sydney, NSW, Australia, 5/6/01.
Zhang J, Kulasekere EC, Premaratne K, Bauer PH. Resource management of task oriented distributed sensor networks. In Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 3. 2001. p. 513-516
Zhang, J. ; Kulasekere, E. C. ; Premaratne, Kamal ; Bauer, P. H. / Resource management of task oriented distributed sensor networks. Proceedings - IEEE International Symposium on Circuits and Systems. Vol. 3 2001. pp. 513-516
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