What does ED.S. stand for?

What does ED.S. mean?

EDS	Eventually Downwind Sailing Community » Sports
EDS	Extended Directory Space Computing » General
EDS	Eleven Dead Sheep Miscellaneous » Funnies
EDS	Electrophoretic Diagnostic Saliva Medical » Laboratory
EDS	Employee Data Store Computing » General
EDS	The Erin Davis Show Community » Media
EDS	Energy Dispursive Spectroscopy Miscellaneous » Unclassified
EDS	Editorial Data System Miscellaneous » Unclassified
EDS	Essex Disabled Services Business » Firms
EDS	Eight Dollar Stock Miscellaneous » Funnies
EDS	Energy Dispersive Spectroscopy Miscellaneous » Unclassified
EDS	Eventually Dreadful Solutions Miscellaneous » Funnies
EDS	Emergency Disaster Services Computing » Security
EDS	Educated Dedicated Supporter Academic & Science » Universities
EDS	Engineering and Design Systems Academic & Science » Universities
EDS	IEEE Workshop on Experimental Distributed Systems Academic & Science » IEEE
EDS	Electrical Distribution System Governmental » NASA
EDS	Emergency Detection System Governmental » NASA
EDS	Explosive Device System Governmental » NASA
EDS	Export Development Surcharge Business » Accounting
EDS	Every Day Mine Services, LTD. Business » ASX Symbols
Ed.S.	Educational Specialist Academic & Science » Academic Degrees
EDS	energy dispersive spectroscopy Academic & Science » Physics
EDS	excessive daytime somnolence Medical