Disaster information network based on software defined network framework

Yuto Sekin, Noriki Uchida, Yoshitaka Shibata, Norio Shiratori

    研究成果: Conference contribution

    2 被引用数 (Scopus)

    抄録

    In this paper, we introduce Software Defined Network framework based on dynamic network reconfiguration method to improve the connectivity. Our network system is consisted of multiple mobile routers based on currently available wireless LANs including IEEE802.11b, g, j, n, IEEE802.16 (WiMAX), cellular networks, satellite IP network and green energy. Those wireless networks are interconnected by OpenFlow Switch and their links and routes are managed by OpenFlow Controller. The proper communication links and routes can be selected based on the required network characteristic, such as electro-magnetic field strength, throughput, latency, packet loss rate and communication distance. User can continue to transmit/receive the disaster information in disaster area even though a part of the network infrastructure is damaged due to the disaster using OpenFlow framework as software defined architecture and green based energy. In this paper, we designed and implemented a disaster information wireless network with currently available different wireless LANs and constructed a prototype system to evaluate the performance of the mobile router.

    本文言語English
    ホスト出版物のタイトルProceedings - 27th International Conference on Advanced Information Networking and Applications Workshops, WAINA 2013
    ページ237-242
    ページ数6
    DOI
    出版ステータスPublished - 2013
    イベント27th International Conference on Advanced Information Networking and Applications Workshops, WAINA 2013 - Barcelona
    継続期間: 2013 3 252013 3 28

    Other

    Other27th International Conference on Advanced Information Networking and Applications Workshops, WAINA 2013
    CityBarcelona
    Period13/3/2513/3/28

    ASJC Scopus subject areas

    • Computer Networks and Communications
    • Computer Science Applications

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