A Proposal of SDN Based Disaster-Aware Smart Routing for Highly-Available Information Storage Systems and Its Evaluation

Author:

Izumi Satoru1,Hata Misumi2,Takahira Hiroyuki2,Soylu Mustafa3,Edo Asato2,Abe Toru4,Suganuma Takuo4

Affiliation:

1. Cyberscience Center, Tohoku University, Sendai, Japan

2. Graduate School of Information Sciences, Tohoku University, Sendai, Japan

3. Electrical and Electronics Faculty, Istanbul Technical University, Istanbul, Turkey

4. Cyberscience Center/RIEC, Graduate School of Information Sciences, Tohoku University, Sendai, Japan

Abstract

In this paper, the authors propose a SDN based disaster-aware smart routing scheme for highly-available information storage systems. The authors' proposed scheme is based on the concept of Symbiotic Computing to recognize disaster status in Real Space, and provides appropriate routes form Digital Space dynamically. This realizes effective data transmission considering disaster situation and its time variation. In this paper, the authors design and implement their proposed scheme with dynamic multipath routing and parallel data transmission to enhance the network performance. They also evaluate its effectiveness through large-scale network environments.

Publisher

IGI Global

Subject

Pharmacology (medical)

Reference28 articles.

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4. Izumi, S., Edo, A., Abe, T., & Suganuma, T. (2014). Design and Implementation of SDN-based Smart Routing for Disaster-resistant File Transfer. Proc. of the 3rd Asian Conference on Information Systems (ACIS ’14) (pp. 560-565).

5. An Adaptive Multipath Routing Scheme Based on SDN for Disaster-Resistant Storage Systems

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