DSR

from Wikipedia:

DSR may stand for:

Organizations

DSR- Deputy Superintendent Rangers - A Pakistan Rangers Gazetted officer rank equivalent to the Captain rank of Armed forces.Dansk Sygeplejeråd, The Danish Nurses' Organization.Deutsche Seereederei Rostock - A German ship transport company.Digital Systems Resources - A Private Defense Contractor Acquired By General Dynamics in 2003Donor Sibling Registry

Science, computers, telecommunications, industry

Data Set Ready - An RS-232 signal used by a modem to indicate to the computer that it is ready to receive data.Doubly special relativity - A proposed modification of Einstein's special relativity theoryDynamic Source Routing protocol - An on-demand routing protocol for ad hoc networks.Dynamic steering response - A car safety technology.Data Structure Report - An archaeological report, which is the initial report written for an archaeological site in Scotland.Designed Sanitary Relief - A civil engineering structure designed to relieve wet weather flows from municipal sanitary systems.

Other

Department of Special Research - A fictional government agency that investigates paranormal happenings and fringe science on the TV show AliasDetroit Sports Report - A sports highlight show broadcasted on FSN Detroit.Digital Stream/Satellite Rip - When talking a certain kind of source for downloaded TV shows. See Pirated movie release typesDistance Selling Regulations - Name commonly used when referring to the Consumer Protection (Distance Selling) Regulations 2000Detailed Seller Ratings - A rating system employed by eBay that allows buyers to anonymously rate sellers in four categories while leaving feedback.