An Introduction to Android · Latest News • 5 Nov 2007: Android announced • 12 Nov 2007: early...

An Introduction to Android

Jason ChenDeveloper Advocate

Google I/O 2008

•Background•What is Android?•Latest News

Download at Pin5i.Com

1,000,000,000

2,000,000,000

3,000,000,000

4,000,000,000

2000 2001 2002 2003 2004 2005 2006 2007

Internet and Mobile Phone Users, Worldwide

Internet users (PC-based)Mobile phone users

Source: International Telecommunication Union

Mobile Operators

Handset Manufacturers

Mobile OperatorsSoftware

Mobile Operators

Semiconductor

Software

Mobile Operators

SemiconductorCommercialization

Software

Linux Kernel

DisplayDriver Camera Driver Bluetooth

DriverFlash Memory

DriverBinder (IPC)

Driver

Power ManagementUSB Driver Keypad Driver WiFi Driver Audio

Drivers

Linux Kernel

DriverFlash Memory

DriverBinder (IPC)

Driver

Drivers

Libraries

FreeType

SGL SSL

SQLite

WebKit

Surface Manager

OpenGL | ES

MediaFramework

Android Runtime

Dalvik Virtual Machine

Core Libraries

Linux Kernel

DriverFlash Memory

DriverBinder (IPC)

Driver

Drivers

Libraries

FreeType

SGL SSL

SQLite

WebKit

Surface Manager

OpenGL | ES

MediaFramework

Android Runtime

Core Libraries

Application Framework

ViewSystem

Content Providers

Resource Manager GTalk ServiceLocation

Manager

Activity Manager

Package Manager

WindowManager

TelephonyManager

NotificationManager

Linux Kernel

DriverFlash Memory

DriverBinder (IPC)

Driver

Drivers

Libraries

FreeType

SGL SSL

SQLite

WebKit

Surface Manager

OpenGL | ES

MediaFramework

Android Runtime

Core Libraries

Application Framework

ViewSystem

Content Providers

Resource Manager GTalk ServiceLocation

Manager

Activity Manager

Package Manager

WindowManager

TelephonyManager

NotificationManager

Linux Kernel

DriverFlash Memory

DriverBinder (IPC)

Driver

Drivers

Libraries

FreeType

SGL SSL

SQLite

WebKit

Surface Manager

OpenGL | ES

MediaFramework

Applications

Home PhoneContacts Browser ...

Application Building Blocks

Activity UI component typically corresponding to one screen.

IntentReceiver Set and respond to notifications or status changes. Can wake up your app.

Service Faceless task that runs in the background.

ContentProvider Enable applications to share data.

Developer Toolchain

Emulator

• QEMU-based ARM emulator runs same system image as a device

• Use same toolchain to work with devices or emulator

Eclipse PluginProject template

Debugging

Call stack

Breakpoints, single stepping

Examine variables

Photo by: http://flickr.com/photos/virtualsugar/316200555/

What does open mean?

Industry

•Software stack open-sourced under Apache 2.0 license•Source available after first handsets ship•Anyone will be able to build a system image

Industry

Industry Users

•Users have control of their experience•They control what gets installed•They choose the defaults

Industry Users

Developers

•Don’t need permission to ship an application•No hidden or privileged framework APIs•Can integrate, extend, and replace existing components

Industry Users

Developers

Integrate

Integrate Extend

Replace

What about security?

What does this mean for developers?

An Introduction to Android · Latest News • 5 Nov 2007: Android announced • 12 Nov 2007: early...

Documents

Transcript of An Introduction to Android · Latest News • 5 Nov 2007: Android announced • 12 Nov 2007: early...

2C SDK Espressif IoT SDK Programming Guide v0.9.5

Tutorial - C2Call iOS SDK - C2Call SDK Reference

Leo Raymond Microsoft informational press released on May 2007.

AP Lang 2007 Released

Algebra I Released Test Questions - EdEvaluation.com · Author: star@cde.ca.gov Subject: 2007 Released Test Questions for Algebra 1.

Now Playing: Homecoming Kanye West from Graduation Released September 11, 2007.

0 OCAP RI SDK July 1-2, 2009. Cable Television Laboratories, Inc. 2009. All Rights Reserved. Proprietary/Confidential. 1 RI SDK Status Current State Released.

Released November 2007 Covering Third Quarter 2007 ... · Released November 2007 Covering Third Quarter 2007 ... DENVER 13697 12580 -8.2% 10.4 10.2 -0.3 48.6 53.3 4.7 ... Honda Ridgeline

BusinessObjects Web Services SDK: An Overview Web Services SDK: An Overview Parin Patel October 3, ... Java and .NET Consumer API ... In Q2 2006, we released the BOE ...

AWS SDK for JavaScript - Developer Guide for SDK v2.208 · PDF fileUsing the SDK with Node.js ... AWS SDK for JavaScript Developer Guide for SDK v2.208.0 Using the SDK with Node.js

Fingerprint Matching and Non-Matching Analysis for Different … · 2018. 12. 1. · Innovatrics IDKit SDK and Griaule Fingerprint SDK 2007, to evaluate their performance. The selection

Grade 3 History/Social Science 2007 Released Test.

Introduction to Android - sandeepwadnere.files.wordpress.com€¦ · 1-12-2018 · Development Kit (SDK) was released by Google in 2007 where as the first commercial version, Android

BioStar SDK - MathWorks. Auxiliary DLL .....21 1.3. BioStar SDK vs. BioStation SDK ... BioStar SDK Reference Manual 16

SAMSUNG IP CAMERA SDK - Freeaasset.security.free.fr/SAMSUNG/SDK/IP_Camera_SDK... · SAMSUNG IP CAMERA SDK Samsung Electronics IP Camera SDK has variable Application Programming Interface

Released October 29, 2007 THE INVISIBLE PRIMARY—INVISIBLE … · 2018-10-12 · 1 I Released October 29, 2007 THE INVISIBLE PRIMARY—INVISIBLE NO LONGER: A First Look at Coverage

AWS SDK for Ruby Developer Guide - Amazon Web …awsdocs.s3.amazonaws.com/sdk-ruby/latest/aws-sdk-ruby-dg.pdfViewing the Revision History for the SDK for Ruby The AWS SDK for Ruby

ARCGIS ON ANDROID - University of Calgary in Alberta€¦ · INTRODUCTION • Android SDK V1.0 released in December 2011 • latest release V1.1.1 released 24th May 2012 • Java

January 2007 SAT Released Exam

User Manual Search Engine - Prolin SDK Operating Guide · minigui library any more, but exsoal library. Lu Xue 2012.11.28 V2.5 1. SDK v2.5 released. 2. Now support both TCP and serial