Main

---

Application Model

• Android package
  • (a.k.a. .apk) file containing code and its resources
  • Apps are distributed in this format
• Task
  • "Application" that can be launched by user
  • Icon on home screen, can be brought to foreground
• Process
  • Low-level kernel process in which application's code runs
  • Normally 1:1 ratio with whole .apk file, but can change via process tag