Thread: Mobile OS Flowchart Version 2
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electroaudio is offline electroaudio
2014-12-29 , 02:27
Posts: 381 | Thanked: 336 times | Joined on Jan 2011 @ Stockholm, Sweden
#4
Originally Posted by railroadmaster View Post
Qnx wasn't tied to symbian, both symbian and QNX are RTOSES and symbian has its roots with PSION EPOCH. Also mobile Windows efforts didn't begin until NT and CE.
Then why do you have an arrow saying that QNX is a version of symbian thru RTOS... and now even samsung.

"mobile use" is misleading, plenty of mobile phones had oses made for desktop computers including nokia9000/9100.
DOS was also used in parallell with epoc for PDAs on plenty of devices (atari portfolio and HP) before mobiles had any ability to do more than phonecalls (and later) sms.
-You really need to define what you are talking about... is it iconcolours, windowborders and interfacegestures ... or is it the actual os behind the hood you are trying to make a history of.

BTW, linux also has some RTOS versions, aswell as windows.
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