Provide the basic concept of android platform

1. Introduction to Android Platform
20090422
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2. Catalog
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1. What is Android
2. The Skeleton of Android Platform.
3. Debugging Tasks
4. Reference
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3. What is Android
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Android is a software stack for mobile devices that includes an operating system,
middleware and key applications.
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4. The Skeleton of Android Platform
Android Architecture
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5. The Skeleton of Android Platform
Application & Application Framework
Application Components:
1. Activities
2. Services
3. Broadcast receivers
4. Content providers
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6. The Skeleton of Android Platform
Application Life Cycle
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7. The Skeleton of Android Platform
Application Life Cycle Illustration
SYSTEM_PROCESS
HOME
Home
Email
Mail List
Mail
Mail List
Mail
Browser
Email
Music
Browser
Music
Foreground Activity
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8. The Skeleton of Android Platform
Libraries
Android includes a set of C/C++ libraries used by various components of the Android
system. These capabilities are exposed to developers through the Android
application framework.
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9. The Skeleton of Android Platform
Android Runtime
Android includes a set of core libraries that provides most of the functionality
available in the core libraries of the Java programming language.
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10. The Skeleton of Android Platform
Linux Kernel
Android relies on Linux version 2.6 for core system services such as security, memory
management, process management, network stack, and driver model. The kernel also
acts as an abstraction layer between the hardware and the rest of the software stack.
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11. Debugging Tasks
Tools
1.
2.
3.
4.
5.
DDMS
ADB
Hierarchy Viewer
Traceview
Eclipse plugin
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12. Reference
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Android Official Website
http://www.android.com/
Android 論壇
http://www.android1.net/
Android: Dalvik VM Internals
http://sites.google.com/site/developerdaytaiwan/google-developer-day-2008-taiwan/android-dalvik-vm-internals
建構嵌入式Linux系統，第2版
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Linux Device Driver Programming 驅動程式設計
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Linux 驅動程式 (Linux Device Drivers, 3/e)
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Linux裝置驅動程式之開發詳解
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%A6%A1&area=mid&item=0010420630
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13. Creates
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