Syncing data center computers at the speed of light

When several computers need to work together, as when calculating in parallel on several parts of a single large problem or managing a large database, they need to keep in step. These situations are particularly common in ...

Data traffic system switches control to network administrators

Torrents of information flow through computer data centers, driving the operations of financial markets, communications systems, commerce and just about any complex web-based activity. Much of modern society is built on these ...

New Hikari supercomputer starts solar HVDC

The roar can be deafening. Cooling fans and power supplies whoosh and whine from rows and rows of supercomputers at the main data center of the Texas Advanced Computing Center in Austin. The power bill at TACC can reach over ...

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