# Delay-Disruption Tolerant Networking (DTN)

This animation shows how our traditional Internet Protocols (IP) can be disrupted and cause delays or data losses, then shows how the Delay/Disruption Tolerant Network (DTN) allows data to be transmitted even when there is poor connectivity.

- Kind: Short
- Year: 2016
- Runtime: 1 min
- By: NASA
- Genres: Space
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Delay-Disruption_Tolerant_Networking_(DTN).webm)
- Licence or status: Public domain (as the archive states it)
- Credit: NASA
- Who can watch: Tweens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/49666969?play=1)