ÿþ <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="content-type" content="text/html;charset=iso-8859-1" /> <title>Data Reservoir</title> <style type="text/css" media="screen"><!-- h1 { color: #f00; font-size: 1em; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; font-weight: bold; margin: 0.67em 0 } h2 { font-size: 0.85em; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; font-weight: bold; background-color: #e7e4e1; margin: 0.83em 0; padding-top: 12px; padding-right: 12px; padding-left: 12px } .text { font-size: 0.85em; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; line-height: 18px; background-color: #e7e4e1; padding: 5px 12px 12px; position: relative; top: -12px } a:link { color: #f00; font-size: 0.85em; font-family: Helvetica, Geneva, Arial, SunSans-Regular, sans-serif; text-decoration: none } a:hover { background-color: #fcc } body { color: black; background-color: white; padding-top: 5px; padding-right: 5px; padding-left: 5px; border: solid 3px #666 } --></style> </head> <body> <h1><b>Data Reservoir</b><br/> <br/> </h1> <table width="735" border="0" cellspacing="0" cellpadding="0"> <tr> <td valign="TOP"> <p class="text">The Data Reservoir Project is designing an online 2-PFLOPS system, part of Japan s GRAPE-DR project, to be operational in 2008. Its goal is to create a global grid infrastructure to enable distributed data sharing and high-speed computing for data analysis and numerical simulations. <br> In April 2006, the Project set Internet2 Land Speed Records (I2-LSR) in the IPv6 single and multi-stream categories. For the IPv6 records, the Project created a network path over 30,000 kilometers in distance crossing eight international networks and exchange points. The team successfully transferred data at a rate of 8.80Gbps, which is equal to 264,147 terabit-meters per second (Tb-m/s). For the IPv6 record, the team created a path over 30,000 kilometers in distance crossing five international networks, transferring data at a rate of 6.96Gbps, achieving a mark of 208,800 terabit-meters per second (Tb-m/s).<br>  Data Reservoir on very-long-distance IPv6/IPv4 network received the SC|05 Bandwidth Challenge award for  Fastest IPv6. They achieved 6.84Gbps peak traffic on IPv6.<br> On November 14, 2005, this group won the Internet2 Land Speed Records (I2-LSR) in both the IPv6 single-stream and IPv6 multi-stream categories for successfully transferring data at a rate of 5.58Gbps over a distance of over 30,000 kilometers traversing the WIDE, IEEAF, JGN2 networks, achieving 167,400 terabit-meters per second (Tb-m/s). <br> </p> <h2>URL:</h2> <p class="text"> <a href="http://data-reservoir.adm.s.u-tokyo.ac.jp">http://data-reservoir.adm.s.u-tokyo.ac.jp</a><br /> <a href="http://data-reservoir.adm.s.u-tokyo.ac.jp/lsr-200612-01">http://data-reservoir.adm.s.u-tokyo.ac.jp/lsr-200612-01</a><br /> <a href="http://data-reservoir.adm.s.u-tokyo.ac.jp/lsr-200612-02">http://data-reservoir.adm.s.u-tokyo.ac.jp/lsr-200612-02</a><br /> </p> <h2>Collaborators:</h2> <p class="text">  2006-2007 Internet2 Land Speed Record participants<br> <em>Japan:</em><br> University of Tokyo<br> WIDE Project<br> JGN2 network<br> APAN<br> Fujitsu Computer Technologies<br> NTT Communications<br> Japan Chelsio Communications<br> <br> * With major support from StarLight, Pacific Northwest GigaPoP, IEEAF, CANARIE, SURFnet, SARA and University of Amsterdam<br> </p> </td> <td width="30"><img src="/images/spacer.gif" height="1" width="30" /></td> <td valign="top" width="224"><img src="../../../images/datareservoir.jpg" height="150" width="200" align="top" /> </p> </td> </tr> </table> </body> </html>