InterPlanetary Networking Special Interest Group (IPNSIG) Rotating Header Image

DTN Content from JPL/NASA







Some new content has recently become available that I believe IPNSIG members would find interesting.

Leigh Torgerson, IPNSIG member and Space Communications Networking Architect from JPL/NASA, has posted some useful animations explaining Delay and Disruption Tolerant Networking concepts. It’s available for viewing at:

Leigh also recently made a presentation that was even more recently released for publication. It’s available here: 332-Section-DTN-Seminar-2019-for-Public-Release–final

The presentation provides fairly detailed historical background, an explanation of why Internet protocols do not work in space, and a picture of where DTN is going in the near future.


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