Up-gradation of Mobile Operating System

1. Soumeet Basak
CSE
Roll 35

2. •Introduction
•A Brief View Into Past
•Different Mobile Operating System
•Future of Mobile Operating System
•Conclusion
•Acknowledgement
•References

3. •An operating system (OS) is an
interface between hardware and user.
It manages hardware and software
resources of the system.
•An operating system which controls
mobile devices is called Mobile OS.
They are simple and deal with the
wireless versions of broadband and local
connectivity.

4. •1973–1993 Mobile phones use embedded systems
•1996 First Windows CE devices are introduced.
•1999 Nokia S40 OS is introduced with the Nokia 7110.
•2000 Symbian on a smartphone with Ericsson R380.
•2002 BlackBerry releases its first smartphone.
•2007 Apple iPhone introduced with iOS
•2008 Android 1.0 released with the HTC Dream.
•2010 Windows Phone OS phones are released
•2012 Mozilla announced Firefox OS in July 2012
•2013 Canonical announced Ubuntu Touch
•2013 BlackBerry released BlackBerry 10.
•2013 Google release latest version of Android Kitkat.
•2014 Microsoft release Windows Phone 8.1 in February 2014.
•2014 Apple release iOS 8 in September 2014.
•2014 Google release Android Lollipop in November 2014.

5. Mobile OS
Linux
Kernel
Android
Firefox OS
Unix kernel
Darwin iOS
QNX BlackBerry OS
Windows
NT
Windows Mobile

6. •Android is a mobile operating
system (OS) based on the Linux
kernel and currently developed
by Google
•Android, Inc. was founded in Palo Alto,
California in October 2003 by Andy Rubin,
Rich Miner and Chris White
•Android's kernel is based on one of
the Linux kernel's long-term support (LTS)
branches.

7. Version Code name Release date API level Distribution
5.1.x
Lollipop
March 9, 2015 22 0.4%
5.0.0–5.0.2 November 3, 2014 21 5.0%
4.4.0–4.4.4 KitKat October 31, 2013 19 41.4%
4.3.x
Jelly Bean
July 24, 2013 18 5.6%
4.2.x November 13, 2012 17 18.6%
4.1.x July 9, 2012 16 16.5%
4.0.3–4.0.4
Icea Cream
Sandwich
December 16, 2011 15 5.7%
2.3.3–2.3.7 Gingerbread February 9, 2011 9 6.4%
2.2 Froyo May 20, 2010 8
0.4%

8. Platform Usage
Froyo
Gingerbread
Ice Cream Sandwitch
Jelly Bean
Kitkat
Lollipop

9. •iOS (originally iPhone OS) is
a mobile operating system developed
by Apple Inc. and distributed
exclusively for Apple hardware.
•In 2005, when Steve Jobs began
planning the iPhone, he had a
choice to either "shrink the Mac,
which would be an epic feat of
engineering”
•The iOS kernel is XNU, the
kernel of Darwin, a UNIX based
kernel.

10. Version Release date iPhone
3.1.3 February 2, 2010 iPhone (1st generation)
4.2.1 November 22, 2010 iPhone 3G
5.1.1 May 7, 2012 iPad (1st generation)
6.1.6 February 21, 2014 iPhone 3GS
7.1.2 June 30, 2014 iPhone 4
8.3 April 8, 2015
iPhone 4S, iPhone 5, iPhone
5C,iPhone 5S, iPhone
6, iPhone 6 Plus

11. •Windows Phone is a family of mobile
operating systems developed
by Microsoft for smart phones as the
replacement successor to Windows
Mobile and Zune
•Windows Phone features a new user
interface derived from Metro design
language.
•Windows Phone uses Windows NT
kernel.

12. Version Release Date Codename
Windows CE 1996
Pocket PC 2000 April 19, 2000 Rapier
Pocket PC 2002 October 2001 Merlin
Windows Mobile 2003 June 23, 2003 Ozone
Windows Mobile 2003 SE March 24, 2004 Windows Mobile 2003 SE
Windows Mobile 5.0 May 9–12, 2005 Magneto
Windows Mobile 6.1 April 1, 2008
Windows Mobile 6.5 May 11, 2009
Windows Phone 7 October 21, 2010
Windows Phone 7.5 September 27, 2011 Mango
Windows Phone 7.8 January 2013
Windows Phone 8 December 2012 Portico
Windows Phone 8.1 February 2015
Windows Phone 10 January 21, 2015

13. •Firefox OS (Boot to Gecko) is about
the HTML5 powered operating system
by Mozilla for smart phones and tablet
computers and is set to be used
on smart TVs.
•On July 25, 2011, Andreas Gal,
Director of Research at Mozilla
Corporation, announced the "Boot to
Gecko" Project
•Firefox OS is a Linux kernel-
based open-source operating system

14. •BlackBerry OS is a
proprietary mobile operating
system developed by BlackBerry Ltd
•BlackBerry uses QNX, a UNIX like
real-time operating system.
•BlackBerry OS was discontinued
after the release of Blackberry 10.
•Blackberry is known for it’s network
security and messaging service.

16. •Google Now is an intelligent
personal assistant developed
by Google.
•It was first included in
Android 4.1 ("Jelly Bean"),
which launched on July 9,
2012

17. •Siri is a part of Apple
Inc.'s iOS which works as
a personal
assistant and knowledge
navigator
•Siri has been an integral part of
iOS since iOS 5 and was
introduced as a feature of
the iPhone 4S on October 14,
2011

18. •Microsoft Cortana is
an intelligent personal
assistant developed
by Microsoft for Windows Phone
8.1
•Cortana was demonstrated for
the first time at the (April 2,
2014) in San Francisco.
•Microsoft expects Cortana to be
available globally by early 2015.

19. Slide Share: www.slideshare.com
Wikipedia: en.wikipedia.org
Google: www.google.co.in
Google Images:
images.google.co.in