information centric networking for disaster information ... · dissemination of disaster...
TRANSCRIPT
Information Centric Networking for Disaster Information Sharing Service
Wen Zheng
WASEDA University
ICNRG Meeting, Kyoto, September 2016
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Disaster and Emergency Information Service
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• AMBER Alert • Google Person Finder• Emergency Alerts
• Earthquake Early Warning• Tsunami Warning
Disaster and Communication
Server
Internet
How to keep information alive during disaster?
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Dissemination of Disaster Information in ICN
TerminalICN NetworkTerminal
Server
Interests
Contents
ICN Node
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Index
Content
Content
Name Prefix
Disaster Information
User User
Fire Hazard
Server
ICN based Disaster Information Sharing Service
• Publish Disaster (Emergency) Information as Content to ICN • GPS coordinates based geographic Namespace
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AB
Naming Strategy of Disaster Information
D
C35.42.99/139.42.00 35.42.99/139.43.00
35.42.00/139.42.00
A
35.42.00/139.43.00
B
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Publish Disaster Information
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Retrieve Disaster Information
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Summary
• Advantages • Reduce traffic• Decentralized ICN service• Robustness
• Issues and Future works• Interests flooding• Same Name• Security and Privacy• Push• Implementation
ICNRG at Kyoto
References:[1] Wen, Z., Zhang, D., Yu, K., & Sato, T. (2015). Information centric networking for disaster information sharing services. IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences, E98A(8), 1610-1617. DOI: 10.1587/transfun.E98.A.1610[2] Open Street Map[3] CCNx 0.8.2
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Q&A
Thanks!
Wen Zheng
Waseda University
ICNRG at Kyoto
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