the organization in the Defense Logistics Agency that inventories and evaluates and sells reusable United States government surplus

Defense Reutilization and Marketing Service

Distance root mean square. The root-mean-square value of the distances from the true location point of the position fixes in a collection of measurements. As typically used in GPS positioning, 2 drms is the radius of a circle that contains at least 95 percent of all possible fixes that can be obtained with a system at any one place.

Digital Rights Management Systems