A national research and education network (NREN) is a specialised internet service provider dedicated to supporting the needs of the research and education communities within a country.
It is usually distinguished by support for a high-speed backbone network, often offering dedicated channels for individual research projects.
In recent years, with the widespread availability of high-speed internet services, their importance has diminished, although many NRENs have expanded their remit of services to include areas such as trust and identity, security, automation, and cloud offerings, [1] while others have evolved into fully fledged digital transformation agencies for their respective national governments. [2]
| Name | Type |
|---|---|
| Internet2 | national |
| National LambdaRail | national [closed] |
| vBNS | national [closed] |
| Edge | state (New Jersey) |
| ESnet | national |
| NEREN | regional (New England) |
| CAAREN | regional (Washington metropolitan area) |
| CENIC | state (California) |
| CEN | state (Connecticut) |
| NEREN | regional (Midwest) |
| Illinois Century Network | state (Illinois) |
| KanREN | state (Kansas) |
| LEARN | state (Texas) [4] |
| Merit Network | state (Michigan) |
| NERO | state (Oregon) |
| NCREN | state (North Carolina) |
| NYSERNet | state (New York) |
| OARnet | state (Ohio) |
| OneNet | state (Oklahoma) |
| OSHEAN | state (Rhode Island) |
| PennREN | state (Pennsylvania) |
| THEnet | state (Texas) [5] |
| UEN | state (Utah) |
| WVNET | state (West Virginia) |
| WiscNet | state (Wisconsin) |
| Name | Type |
|---|---|
| CANARIE | national |
| ACORN-NL | provincial (Newfoundland and Labrador) |
| ACORN-NS | provincial (Nova Scotia) |
| BCNET | provincial (British Columbia) |
| Cybera | provincial (Alberta) |
| GTAnet | provincial (Ontario) |
| ECN | provincial (New Brunswick and Prince Edward Island) |
| MRnet | provincial (Manitoba) [6] |
| ORION | provincial (Ontario) |
| RISQ | provincial (Quebec) |
| SRNet | provincial (Saskatchewan) |