iOS (Apple's mobile operating system)

iOS is a mobile operating system developed by Apple Inc.

Apple first unveiled the system at the Macworld Conference on January 9, 2007, originally designed for use in the iphone,

It was later applied to products such as ipod Touch, ipad, and Apple TV.

iOS, like Apple's Mac OS X operating system, is based on Darwin, and therefore also belongs to UNIX-like commercial operating systems.

Originally the system was called the iphone OS, because Ipad,iphone,ipod Touch uses the iphone OS,

Therefore the 2010WWDC convention was announced to be renamed iOS (iOS for the United States Cisco Corporation Network equipment operating system registered trademark, Apple renamed has been authorized by Cisco Corporation).

iOS (Apple's mobile operating system)