-
MS-DOS is created- first by Microsoft
-can multitask
-can read and write in DOS format -
first Apple OS- now macOS
-has significantly larger ROM than competitors
-included a code optimized with hacks -
Windows is created in first version- currently in its 10th version
-Can multitask
-included device drivers -
First Linux OS- now linux terminal
-Advanced Linux Sound Architecture
-Device Mapper -
android first OS- now called oreo
included android market and synchronization with that google apps -
First Chrome OS- Now OS 66
Included application tabs and faster boot time than usual -
First Apple IOS-now called IOS 11
Was faster than usual phones and had consistency between apps
