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PresentationThursday, October 29, 2009

Eureka Springs, AR

This presentation was provided in 2009 and is certainly temporal, given the nature of the discussion.Presentation was roughly 5 minutes and discussion ensued.

Near Real-TimeNetwork Monitoring

Learon DalbyGIS Program Manager

Arkansas Geographic Information Office (AGIO)

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ProblemProblem

Visualizing where state network outages occur

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State NetworkState Network

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Life is goodLife is goodwhen it lookswhen it looks

like this (green)like this (green)

WorkflowWorkflow

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VisualizingVisualizing

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VisualizingVisualizing

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VisualizingVisualizing

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In ActionIn Action

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1/27/09 - 0835

In ActionIn Action

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1/27/09 - 0935

In ActionIn Action

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1/27/09 - 1035

In ActionIn Action

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1/27/09 - 1135

In ActionIn Action

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1/27/09 - 1235

Additional UsesAdditional Uses

• Power Outages• Lines Cut• Significance of an event– Tornado (5% of town down)

• Quick calculation (10 routers and 5 are down = 50%)– This becomes more important if there are a fewer number of routers

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We Want MoreWe Want More

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Keyword: State Network

Contact InformationContact Information

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Learon DalbyLearon.Dalby@arkansas.gov

Twitter: @learondalbyhttp://www.slideshare.net/learondalby