Wednesday, July 27, 2011

100G Ethernet to power Department of Energy network

A new national 100Gbps prototype network being built for the Department of Energy will provide about a tenfold increase in speed for labs doing research together on topics such as clean energy and climate change. Overall, the network will boast 4.4Tbps of capacity to support thousands of researchers at more than 40 U.S. labs and supercomputing facilities. R

The Lawrence Berkeley National Laboratory (Berkeley Lab) and Internet2 announced an agreement to build one of the world’s fastest and most advanced scientific networks to further accelerate U.S. competitiveness in science and technology. The new network will be built for the Department of Energy by Berkeley Lab’s Energy Sciences Network (ESnet) for its Advanced Networking Initiative (ANI), a $62M American Recovery and Reinvestment Act (Recovery Act) grant.

Under this agreement, which builds on a long-standing relationship between the organizations, ESnet and Internet2 will work together to construct and operate the new 100 gigabit per second (100 Gbps) ANI prototype network using one of the first national-scale deployments of 100 Gigabit Ethernet technology. The ANI prototype network will significantly increase the information-carrying capacity of ESnet’s present network, which uses 10 Gbps technology.

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