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Buffer overflow duration in a model of WSN node with power saving mechanism based on SV policy

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

A model of a wireless sensor network node with power saving mechanism based on single vacation policy is investigated. The input/output traffic is supposed to be described by an MX/G/1/N-type queueing system with finite buffer capacity and batch packets’ arrivals. In the case the queue of packets directed to the node becomes empty the radio transmitter/receiver is switched off for a random and generally distributed period of time (single vacation). During the vacation the transmission of packets via the node is suspended. Using analytical approach, based on the total probability formula, integral equations and linear algebra, the closed-form representation for the cumulative distribution function of the first buffer overflow duration is found. Hence, the corresponding results for next such periods are obtained. Finally, probability distributions of the number of losses in successive buffer overflow periods are derived.

Original languageEnglish
Title of host publicationInformation and Software Technologies - 23rd International Conference, ICIST 2017, Proceedings
EditorsRobertas Damasevieius, Vilma Mikasyte
PublisherSpringer Verlag
Pages385-394
Number of pages10
ISBN (Print)9783319676418
DOIs
Publication statusPublished - 2017
Event23rd International Conference on Information and Software Technologies, ICIST 2017 - Druskininkai, Lithuania
Duration: 12 Oct 201714 Oct 2017

Publication series

NameCommunications in Computer and Information Science
Volume756
ISSN (Print)1865-0929

Conference

Conference23rd International Conference on Information and Software Technologies, ICIST 2017
Country/TerritoryLithuania
CityDruskininkai
Period12/10/1714/10/17

Keywords

  • Buffer overflow
  • Packet loss
  • Power saving
  • Single vacation policy
  • Wireless sensor network

ASJC Scopus subject areas

  • General Computer Science
  • General Mathematics

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