Device Side Performance Optimization of Mobile Apps- Impetus Webinar Recorded version available at- http://www.impetus.com/webinar_registration?event=archived&eid=44

1. Device Side Performance Optimization of Mobile Apps July 8, 2011 Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

2. Agenda Device side performance challenges for mobile applications Why performance analysis? Performance analysis approach Planning performance analysis of mobile apps Optimization techniques for better performance Real-world examples Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

4. Difference in the screen size

5. Variations in battery life and memory

6. 3G Option/ Wi-Fi Capabilities

7. Touch, Multi-touch

8. Different types of processors and hardware

9. Device features, such as GPS, Camera, etc.

10. Application development methodologyRecorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

11. Importance of Performance Analysis Faster Time to Market Saves Battery Life Limited Code Change Application Stability Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

12. Performance Factors Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

14. Traceview & Eclipse memory analyzer & DDMS for Android

15. J2ME profiler for Java phones

16. JDE memory analyzer for BlackBerry

17. Instruments for iPhone

18. Usage of small stubs

19. Automated scripts Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

20. Performance Analysis Approach Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

22. Addresses challenges created by diversity in handsets, difference in device screen sizes & Touch/Multi-touch feature

23. Developing no-porting/less-porting build to reduce binary size

24. Proper usage of MVC framework

25. Address ‘Application Development Methodology’ issues

26. Endorses platform independent design for applicationsRecorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

28. Resolves issues caused by 3G and Device Wi-Fi capabilities

29. Connect to server using push-based notifications

30. Implementing objects and data caching mechanisms

31. Using scaled-down protocols and minimum functionalities

32. Auto selection of most preferred mode

33. Design considerations of available network optionsRecorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

35. Helps application development methodology

36. Using weak reference to manage device memory

37. Lazy loading of resources

38. Addresses problem created by diverse processors and hardware

39. Enhanced turn around time

40. Worker thread implementation

41. Business Logic operations can be implemented on worker threadRecorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

46. Performance analysis to be based on CPU, memory, service, debug and process info parameters

47. Small stubs can be used to identify problem area of your app

48. Optimization techniques can be incorporated where required

49. Right designed application will always get desired performanceRecorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

50. Impetus Technologies We offer innovative product engineering and technology R&D services Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

51. Questions Please send in your questions using the chat panel Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44

52. Thank you Mail us at inquiry@impetus.com or visit www.impetus.com Recorded version available at http://www.impetus.com/webinar_registration?event=archived&eid=44