SyStem> MicroSoft' SOS/2-baSed {network operating SyStem}. Developed in conjunction with {3Com}, Lan Manager runS aS a taSk under OS/2. BecauSe of thiS, a {file Server} may concurrently be uSed for other taSkS, Such aSdatabaSeServiceS. It offerS good mulitaSking. (1997-03-19)