Classically there has existed an asymmetry between the computing and communicating
sides of aerospace systems. Over the past few decades, this asymmetry has shifted to …

The High-rate Delay Tolerant Networking (HDTN) project at NASA Glenn Research Center
has developed software that enables more flexible, reliable, and efficient space …

Laser Communications and Delay Tolerant Networking (DTN) are two key technologies in
development for enhancement of future generation space communications. Laser …

The Laser Communications Relay Demonstration (LCRD) is a NASA mission that is
presently providing a link between two optical ground stations on Earth and …

The High-rate Delay Tolerant Networking (HDTN) project at the NASA Glenn Research
Center (GRC) is developing a performance-optimized Delay Tolerant Networking (DTN) …

This month, NASA took a major step toward creating a Solar System Internet by establishing
operational Delay/Disruption Tolerant Networking (DTN) service on the International Space …

The High-Rate Delay Tolerant Networking (HDTN) project at NASA has developed a
performance optimized and open-source Delay Tolerant Networking (DTN) implementation …

Designed for long propagation delay and frequent channel disruptions, delay tolerant
networking (DTN) protocols are supporting the latest proposed optical space internetworking …

To date there has been much discussion about the value of Delay Tolerant Networking
(DTN) for space missions. Claims of various benefits, based on paper analysis, are good; …

In 2017 we reported on NASA” s Aeronautics Research Mission Directorate (ARMD)
University Leadership Initiative (ULI) program, and in particular the launching of our Hyper …