- 10 open source companies to watch
- Mythbuster busts his own tale
- $208 million petascale computer gets green light
- Sony recalls 73,000 Vaio laptops
- Chrome and Firefox and add-ons
Newsletters | Podcasts | Chats | Opinions | RSS Feeds | This Week In Print | IT Careers | Community | Reports | Downloads | Slideshows | New Data Center
Partner Sites:App Performance | On Demand Security | Networking Solution | SOA | Value of WDS
Internet2 has gone nationwide.
At its annual fall member meeting this month, the non-profit advanced network consortium announced that it had completed its new nationwide network infrastructure, which has an initial capacity of 100Gbps and bandwidth-on-demand capabilities.
One key part of Internet2’s new infrastructure is its Dynamic Circuit Network (DCN), which will allow researchers to appropriate as much as 10Gbps of dedicated bandwidth on demand. According to Internet2, the DCN features 10 10Gbps links that are provisioned on each network segment, and can be scaled up to 100Gbps, depending on network demands.
“We believe we are supporting the development of network capabilities that will help support a ubiquitous infrastructure,”
says Rich Summerhil, Internet2’s chief technologist. “Just like you switch on a light or turn on a water tap, we envision
a future where researchers, scientists, faculty and artists will be able to turn on a high-capacity network connection when
and where they need it.”
The new network, says Internet2, will be ideal for high-bandwidth applications such as telemedicine and network research. Additionally, the consortium says it will continue to provide an advanced IP network that supports next-generation Internet
protocols and distribution techniques, including IPv6 and IP multicast.
Internet2, which is deployed by over 200 universities and over 46,000 schools, libraries and museums, is used to deliver high-speed data transfer for researchers and educators.

This comprehensive, 115 page guide provides frontline network troubleshooters with practical advice...
Ensuring Network Integrity, Continuity and Process Enforcement with Route AnalyticsThis white paper shows how route analytics is used to ensure that dynamic IP network behavior...
Advancing the Economics of NetworkingAging network systems and old habits have dictated how businesses spend their IT budgets. As a...

Get caught up to speed on the latest WAN optimization developments in this informative Editorial...
Transforming the Enterprise WAN Edge: Video from CiscoLife on the edge of your WAN has changed dramatically. With the need to deliver advanced services,...
PoE Plus: Impact on the PoE MarketThe standard for Power over Ethernet (PoE), IEEE Std. 802.3af(tm)-2003, advanced networking,...

WAN Ethernet services are reliable, cost-efficient offerings that are widely available and in a...
Get More From Your WANDownload this Network World Executive Guide and get information that details how real-world...
WAN Optimization: How to rev up sluggish applicationsWAN optimization technology is maturing and buyers are more comfortable than ever with tools that...
Partner Content
Simplify Your Branch Infrastructure
Learn how to simplify your branch infrastructure while dramatically increasing app performance with Citrix Branch Repeater.
Download the Free Info Kit
Next-Gen Load Balancing
Free Guide: "Next Gen Load Balancing: 8 Things You Need to Handle Today's Network Traffic" shows you the functionality needed in your next load balancer.
Download the Free Guide
Accelerate Your Web Apps by up to 5x
Free Guide: "The Secret to Getting Maximum Speed from your Web Applications." Learn how you can deliver Web apps up to 5x faster.
Download the Free Guide
Comments (1)
RE: Internet2 finishes its nationwide network infrastructureBy Sayyid Ahmad on October 14, 2007, 3:06 pmGreetings Well Wishes To Whom It May Concern: Iam really happy about Internet2, because it will increase the quality & usefullness of software appl. running...
Reply | Read entire comment
View all comments