Proposal of data triage methods for Disaster Information Network System based on Delay Tolerant Networking

Noriki Uchida, Noritaka Kawamura, Kazuo Takahata, Yoshitaka Shibata, Norio Shiratori

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

19 Citations (Scopus)

Abstract

After the East Japan Great Earthquake in 2011, a robust network communication has been one of significant subjects for the study of Disaster Information System. Then, DTN (Delay Tolerant Network) has been focused for the effective methods for such inoperable network circumstances. However, when DTN is applied for the local areas, there are some problems such as message delivery rate and latency because there are fewer roads, cars, and pedestrians than in urban areas. Therefore, we propose the Enhanced Media Coordinate System for DTN to the architecture in order to provide the Data Triage, Node Selection based on its Territory, and Dynamic FEC (Forward Error Correction). In this paper, the proposed Data Triage Methods that provide the data priority by the user policy and the application type is especially explained, and the results of the computational simulation by the GIS map of a Japanese coastal town is reported. Then, the results are discussed for the future studies of DTN for Disaster Information Network System in local areas.

Original languageEnglish
Title of host publicationProceedings - 2013 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013
Pages15-21
Number of pages7
DOIs
Publication statusPublished - 2013
Event2013 IEEE 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013 - Campiegne
Duration: 2013 Oct 282013 Oct 30

Other

Other2013 IEEE 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013
CityCampiegne
Period13/10/2813/10/30

Fingerprint

Delay tolerant networks
Disasters
Forward error correction
Geographic information systems
Telecommunication networks
Earthquakes
Information systems
Railroad cars

Keywords

  • Delay Tolerant Network
  • Disaster Information Network System
  • QoS
  • Wireless network

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Uchida, N., Kawamura, N., Takahata, K., Shibata, Y., & Shiratori, N. (2013). Proposal of data triage methods for Disaster Information Network System based on Delay Tolerant Networking. In Proceedings - 2013 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013 (pp. 15-21). [6690858] https://doi.org/10.1109/BWCCA.2013.12

Proposal of data triage methods for Disaster Information Network System based on Delay Tolerant Networking. / Uchida, Noriki; Kawamura, Noritaka; Takahata, Kazuo; Shibata, Yoshitaka; Shiratori, Norio.

Proceedings - 2013 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013. 2013. p. 15-21 6690858.

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

Uchida, N, Kawamura, N, Takahata, K, Shibata, Y & Shiratori, N 2013, Proposal of data triage methods for Disaster Information Network System based on Delay Tolerant Networking. in Proceedings - 2013 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013., 6690858, pp. 15-21, 2013 IEEE 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013, Campiegne, 13/10/28. https://doi.org/10.1109/BWCCA.2013.12
Uchida N, Kawamura N, Takahata K, Shibata Y, Shiratori N. Proposal of data triage methods for Disaster Information Network System based on Delay Tolerant Networking. In Proceedings - 2013 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013. 2013. p. 15-21. 6690858 https://doi.org/10.1109/BWCCA.2013.12
Uchida, Noriki ; Kawamura, Noritaka ; Takahata, Kazuo ; Shibata, Yoshitaka ; Shiratori, Norio. / Proposal of data triage methods for Disaster Information Network System based on Delay Tolerant Networking. Proceedings - 2013 8th International Conference on Broadband, Wireless Computing, Communication and Applications, BWCCA 2013. 2013. pp. 15-21
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