A transport protocol with energy consumption reduction by reducing redundant transmissions in wireless sensor and actor networks

Takahiro Wada, Hayato Kitamoto, Takerou Fukuhara, Iwao Sasase

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

1 Citation (Scopus)

Abstract

We propose a transport protocol that reduces the energy consumption and maintains the real time and high reliability of the actor in Real Time and Reliable Transport ((RT)2) by reducing redundant transmissions in Wireless Sensor and Actor Networks (WSANs). In our proposed scheme, sensor nodes estimate the packet arrival delay to the actor by using the one hop delay obtained from the past transmissions and the number of the hops. If the estimated packet arrival delay excesses the remaining time of the time limit, sensor node does not generate the packet at the time to avoid the redundant transmissions of the packets that can not arrive at the actor in the time limit. Our simulation results show that the proposed scheme reduces the number of the timeout packets and the energy consumption, while maintaining the real time and equal reliability of the actor in (RT)2.

Original languageEnglish
Title of host publicationIEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings
Pages302-307
Number of pages6
DOIs
Publication statusPublished - 2009
EventPACRIM 2009 - 2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing - Victoria, BC, Canada
Duration: 2009 Aug 232009 Aug 26

Other

OtherPACRIM 2009 - 2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing
CountryCanada
CityVictoria, BC
Period09/8/2309/8/26

Fingerprint

Energy utilization
Sensor nodes
Network protocols
Sensors

ASJC Scopus subject areas

  • Signal Processing
  • Computer Networks and Communications

Cite this

Wada, T., Kitamoto, H., Fukuhara, T., & Sasase, I. (2009). A transport protocol with energy consumption reduction by reducing redundant transmissions in wireless sensor and actor networks. In IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings (pp. 302-307). [5291354] https://doi.org/10.1109/PACRIM.2009.5291354

A transport protocol with energy consumption reduction by reducing redundant transmissions in wireless sensor and actor networks. / Wada, Takahiro; Kitamoto, Hayato; Fukuhara, Takerou; Sasase, Iwao.

IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. 2009. p. 302-307 5291354.

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

Wada, T, Kitamoto, H, Fukuhara, T & Sasase, I 2009, A transport protocol with energy consumption reduction by reducing redundant transmissions in wireless sensor and actor networks. in IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings., 5291354, pp. 302-307, PACRIM 2009 - 2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing, Victoria, BC, Canada, 09/8/23. https://doi.org/10.1109/PACRIM.2009.5291354
Wada T, Kitamoto H, Fukuhara T, Sasase I. A transport protocol with energy consumption reduction by reducing redundant transmissions in wireless sensor and actor networks. In IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. 2009. p. 302-307. 5291354 https://doi.org/10.1109/PACRIM.2009.5291354
Wada, Takahiro ; Kitamoto, Hayato ; Fukuhara, Takerou ; Sasase, Iwao. / A transport protocol with energy consumption reduction by reducing redundant transmissions in wireless sensor and actor networks. IEEE Pacific RIM Conference on Communications, Computers, and Signal Processing - Proceedings. 2009. pp. 302-307
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