The document outlines key elements of Android security essentials, including OS architecture, permissions, and application components such as activities and broadcast receivers. It provides technical specifics on various Android permissions and system interactions. Pragati Ogal Rai, a mobile technology evangelist, is credited with the content and can be contacted for further inquiries.

1. Android Security Essentials
Pragati Ogal Rai
Mobile Technology Evangelist
X.commerce (an eBay Inc. Company)

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4. Android OS Architecture
http://developer.android.com/guide/basics/what-is-android.html

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6. include/linux/android_aid.h

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android.permission.VIBRATE
com.android.alarm.permission.SET_ALARM
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android.permission.SEND_SMS
android.permission.CALL_PHONE
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android.permission.FORCE_STOP_PACKAGES
android.permission.INJECT_EVENTS
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android.permission.ACCESS_USB
android.permission.SET_TIME

10. <permission
android:name="com.pragati.permission.ACCESS_DETAILS"
android:label="@string/permlab_accessDetails"
android:description="@string/permdesc_accessDetails"
android:permissionGroup="android.permission-
group.COST_MONEY"
android:protectionLevel=“signature" />

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 transact() Binder.onTransact()
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startActivity(Intent), startBroadcast(Intent)

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<receiver android:name=“BootCompletedReceiver”>
<intent-filter>
<action android:name=“android.intent.action.BOOT_COMPLETED”/>
</intent-filter>
</receiver>
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android.intent.category.BROWSEABLE

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PendingIntent.getActivity(Context, int, Intent, int)

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23. Thank you!
pragati@x.com
@pragatiogal
http://www.slideshare.net/pragatiogal