A Formal Approach to the Selection by Minimum Error and Pattern Methodfor Sensor Data Loss Reduction in Unstable Wireless Sensor NetworkCommunications

Collection with item attached
2017
Item details URL
http://open-repository.kisti.re.kr/cube/handle/open_repository/473607.do
DOI
10.3390/s17051092
Title
A Formal Approach to the Selection by Minimum Error and Pattern Methodfor Sensor Data Loss Reduction in Unstable Wireless Sensor NetworkCommunications
Description
This research was a part of the project titled Development of thewide-band underwater mobile communication systems funded by the Ministryof Oceans and Fisheries, Korea.
abstract
There are wireless networks in which typically communications are unsafe. Most terrestrial wireless sensor networks belong to this category of networks. Another example of an unsafe communication network is an underwater acoustic sensor network (UWASN). In UWASNs in particular, communication failures occur frequently and the failure durations can range from seconds up to a few hours, days, or even weeks. These communication failures can cause data losses significant enough to seriously damage human life or property, depending on their application areas. In this paper, we propose a framework to reduce sensor data loss during communication failures and we present a formal approach to the Selection by Minimum Error and Pattern (SMEP) method that plays the most important role for the reduction in sensor data loss under the proposed framework. The SMEP method is compared with other methods to validate its effectiveness through experiments using real-field sensor data sets. Moreover, based on our experimental results and performance comparisons, the SMEP method has been validated to be better than others in terms of the average sensor data value error rate caused by sensor data loss.
provenance
Made available in Cube on 2018-09-28T10:24:07Z (GMT). No. of bitstreams: 0
language
English
author
Kim, Changhwa
Shin, DongHyun
accessioned
2018-09-28T10:24:07Z
available
2018-09-28T10:24:07Z
issued
2017
citation
SENSORS(17): 5
issn
1424-8220
uri
http://open-repository.kisti.re.kr/cube/handle/open_repository/473607.do
Funder
해양수산부
Funding Program
해양장비개발및인프라구축
Project ID
1525007071
Jurisdiction
Rep.of Korea
Project Name
수중광역 이동통신시스템 개발
rights
openAccess
subject
sensor data loss reduction
wireless sensor networks
underwateracoustic sensor networks
unstable communications
SMEP method
averagesensor value error rate
type
article


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