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Informational Only

This challenge is no longer accepting new submissions.

Help NASA build the Solar System Internetwork!

NASA is building software that communicates between systems across the solar system. Help us build the systems that can overcome the delay/disruption issues that come with exploring this new frontier. We need your help in building protocols that make up the Disruption-Delay Tolerant Network (DTN) that can work over time delayed communications links and can hop from point to point using a store and forward approach across disrupted links.

National Aeronautics and Space Administration

Total Cash Prizes Offered: $67,000
Type of Challenge: Software and apps
Submission Start: 08/22/2013 04:00 AM ET
Submission End: 10/11/2014 12:00 AM ET

This challenge is externally hosted.

You can view the challenge details here: http://www.topcoder.com/dtn/

Description

We need your help in building protocols that make up the Disruption-Delay Tolerant Network (DTN) that can work over time delayed communications links and can hop from point to point using a store and forward approach across disrupted links. Specifically, we are working to secure all of the communications using these protocols and to ensure all of the open standard implementations are interoperable. This challenge is provided by the NASA Tournament Lab (NASA/Harvard/TopCoder).