Hi, >fuzzy distributed >time signal (as used in Google Spanner)
That's quite interesting actually: Google Spanner relies on cluster nodes having very accurate clocks (atomic clocks / GPS): "TrueTime" http://www.wired.com/wiredenterprise/2012/09/google-spanner/all/ http://static.googleusercontent.com/external_content/untrusted_dlcp/researc h.google.com/en//archive/spanner-osdi2012.pdf Regards, Thomas
