Funded by the NSF's International Research Network Connections (IRNC) program, the Networks for European, American, African, and Arctic Research (NEA3R) collaboration provides services and bandwidth connecting researchers in the US with their counterparts in Europe, Africa, and the Arctic.
Indiana University (IU) works jointly with the Advanced North Atlantic (ANA) consortium and project co-leads GÉANT, Internet2, NORDUnet, and the UbuntuNet Alliance to provide a system of logical circuits in support of trans-atlantic research and education collaboration. Through its extensive regional partnerships, NEA3R provides dedicated research and education connectivity to over 80 countries across three continents.
The project also supports advanced measurement and monitoring through NetSage. The status of the NEA3R links can be seen here.