Android Architcture
Tags:androidarchitecture Related to:mobilehackingbug-bountysystemsecurity See also:
Summary
An overview of Android system and security architecture
Android System Architecture
The lower level acts as an enabler for the upper level to function.
Android Security Architecture
Follows a two tier model:
- Privilege model as in linux (Unique UID and GID)
- Permission model
- Defined in Android Manifest.xml by developer during development
- Cannot be changed later