The ARPANET Timeline (1969-1990).
<bdi><a href="https://www.wikidata.org/wiki/Q81411358" class="extiw" title="d:Q81411358"><span title="academic researcher in electronics engineering, a university professor in France, and activist in the Wikimedia movement">Michel Bakni</span></a>
</bdi>
CC BY-SA 4.0
Derivative from <a href="//commons.wikimedia.org/wiki/File:ARPANET_TimeLine_-_en.png" title="File:ARPANET TimeLine - en.png">this file </a>