Around the Consortium

The U.S. Department of Energy has awarded $287,000 to OSC and OARnet to devise new, more effective techniques that will improve the performance of computer networks  

Columbus, Ohio (October 6, 2009) - The U.S. Department of Energy has awarded $287,000 to the Ohio Supercomputer Center and the Ohio Academic Resources Network to devise new, more effective techniques that will improve the performance of the next generation of computer networks.

Prasad Calyam,... Read more

Ohio Lights Nation's Leading Superscale Network

 

(Editor’s note: The OARnet fiber-optic network before 2009 was referred to as OSCnet, and earlier, the Third Frontier Network.)

Columbus, Ohio (November 30, 2004) - Ohio boldly staked its claim today as a national leader in networking and computing technologies with the official launch of... Read more

Every continent on Earth to participate

Columbus, Ohio -  The Ohio Supercomputer Center, in conjunction with The Ohio State University and Internet2, will jointly host the seventh annual Megaconference December 1, 2005. Megaconference is the world's largest simultaneous connection of Internet videoconferencing communication devices.

Megaconference VII begins at 7:00 a.m. EST, and will continue throughout the day until 11:30 p.m. EST. Representatives... Read more

Ohio SchoolNet Commission and Ohio Department of Education have joined Third Frontier Network as founding members of nation's most advanced statewide fiber optic service

 

Columbus, Ohio (July 14, 2003) - The Ohio SchoolNet Commission and the Ohio Department of Education have joined the Third Frontier Network as founding members of the nation’s most advanced statewide fiber optic service for education and research.

... Read more
WHAT: The Ohio Supercomputer Center and Wright State University are co-sponsoring a one-day conference on November 10, 1997 on the topics of network applications for collaboration, visualization, and virtual reality.

WHAT: The Ohio Supercomputer Center and Wright State University are co-sponsoring a one-day conference on November 10, 1997 on the topics of network applications for collaboration,... Read more

The world' first Gigaconference videoconferencing event opened at noon EST today to showcase the use of high-end, high-performance videoconferencing equipment.  

Columbus, Ohio  (August 5, 2005) - The world' first Gigaconference videoconferencing event opened at noon EST today to showcase the use of high-end, high-performance videoconferencing equipment. The Internet2 Commons and Codian Corp are sponsoring the event.... Read more

Measured Characteristics

Tool

Round-trip delay

Ping

High-precision one-way delay

OWAMP

Topology and route changes

Traceroute

Bandwidth capacity: Per-hop

Pathchar... Read more

Visit OSC and OARnet's 25th Anniversary pages!   Early university connections Current and future backbone

 

The Ohio Academic Resources Network (OARnet) was created in 1987 by the Ohio Board of Regents, through legislation by the Ohio General Assembly... Read more

Through the University System of Ohio virtualization program, you can purchase VMware software licenses and support at significantly reduced prices.

In the first 18 months of operation, the total VMware savings equaled $44.9 million. By the end of 2012, the total savings are projected to tally $100 million.

... Read more
Advisory Board

The Chancellor of the Ohio Board of Regents established new OARnet governance in 2011. Complete text and an addendum are available for download: Directive 2011-023 Consolidation of Consortia [pdf].

A joint OSC-OARnet Advisory Board recommends broad policy guidelines for OARnet and periodically... Read more

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