XMind

iOS5 Architecture

1. Cocoa Touch

   1. UIKit.framework

   2. MapKit.framework

   3. Push Notification Service

   4. MessageUI.framework

   5. AddressUI.framework

   6. GameKit.framework

   7. iAd.framework

   8. EventKitUI.framwwork

   9. Accounts.framework

   10. Twitter.framework

2. Media Services

   1. CoreVideo.framework

   2. CoreText.framework

   3. ImageIO.framework

   4. AssetsLibrary.framework

   5. CoreGraphics.framework

   6. CoreImage.framework

   7. QuartzCore.Framework

   8. OpenGLES.framework

   9. GLKit.framework

   10. NewsstandKit.framework

   11. AVFoundation.framework

   12. CoreAudio.framework

   13. AudioToolbox.framework

   14. AudioUnit.framework

   15. OpenAL

   16. MediaPlayer.framework

   17. CoreMIDI.framework

3. Core Service

   1. AddressBook.framework

   2. CFNetwork.framework (C language, TCP/IP networking protocol, BSD socket)

   3. CoreData.framework (MVC support)

   4. CoreFoundation.framwork

   5. CoreMedia.framework

   6. CoreTelephony.framework

   7. EventKit.framework

4. Foundation.framework (wrapper C/Objective-C)

   1. CoreLocation.framework (GPS support)

   2. MobileCoreServices.framework

   3. StoreKit.framework

   4. SQLLite

   5. SystemConfiguration.framework

   6. QuickLook.framework

5. Core OS

   1. Accelerate.framework

   2. ExternalAccessory.framework

   3. Security.framework

   4. LibSystem(Kernel/Device driver)

6. iPhone Hardware(iPhone 4)

   1. LED screen(960x640)

   2. 3G - 7.2Mbit/s UMTS(Universal Mobile Telecommunication System) + HSDPA(High-Speed Downlink Packet Access) + HSUPA(High-Speed Uplink Packet Access)

   3. 16/32/64GB flash drive

   4. 1080p HD Camea(800만화소)

   5. Proximity sensor(근접도 센서)

   6. A-GPS(Assisted GPS-위치인식)

   7. ARM A5 CPU

   8. speaker/microhpone

   9. vibrator