PPT on iOS
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iOS is a mobile operating system developed by Apple that was originally released in 2007 for the iPhone, iPod Touch, and Apple TV. It is derived from OS X and shares the Darwin foundation. iOS apps are mainly designed using Objective C and Swift programming languages. iOS has four abstraction layers: Cocoa Touch for graphical user interfaces, a Media layer for multimedia, Core Services for fundamental system interfaces, and Core OS for low-level system functions like memory, threads, and networking.
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PPT on iOS
- 2. iOS is a mobile operating system developed and distributed by Apple Inc. It was originally released in 2007 for the iPhone, iPod Touch, and Apple TV. iOS is derived from OS X, with which it shares the Darwin foundation. iOS is Apple's mobile version of the OS X operating system used in Apple computers. iOS apps are mainly designed in two languages namely: •Objective C •Swift
- 3. The Apple was founded in April 1st 1976 and released with first APPLE(1) computer. Steve Jobs Steve Wozniak Ronald Wayne
- 7. Ios Technology Layer In iOS, there are four abstraction layers: Implementation of graphical event-driven application in ios with the framework is performed in the Cocoa touch layer. Media Layer allows you to create the best multimedia experience available on the mobile device with framework. Core Service Layer contains the fundamental interfaces for ios, for accessing files, network sockets and so on. Core OS layer manages the Virtual Memory, thread, the file system, the network, interprocess communication with the framework in the core os layer.