ESnet’s network, software help SLAC researchers in record-setting transfer of 1 petabyte of data

Using a 5,000-mile network loop operated by ESnet, researchers at the Department of Energy's SLAC National Accelerator Laboratory (SLAC) recently transferred 1 petabyte in 29 hours, with encryption and checksumming, beating last year's record by 5 hours, an almost 15 percent improvement.