Comparative study of different mobile operating system- Modern Operation System ppt
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The document presents a comparative study of various mobile operating systems (OS), detailing their history, features, and market share. It highlights major platforms such as Android, iOS, Windows Phone, and Symbian, discussing their development, functionalities, and characteristics. The conclusion emphasizes the importance of user experience, battery life, and security in the success of mobile OS, noting that Android is currently the most popular choice.
Comparative study of different mobile operating system- Modern Operation System ppt
- 1. Comparative Study of Different Mobile Operating System
- 2. WHAT IS OS? OS is an interface between the user & computer hardware Computer must have an OS to run other programs & application. OS performs basic tasks: 1. recognizing input 2. sending output 3. keeping track of files and directories 4. controlling peripheral devices
- 4. WHAT IS MOBILE OS? It is an OS for smartphones, tablets, PDAs, or other mobile devices. It combine features of a PC OS with other features useful for mobile or handheld use. features including: a touchscreen, Cellular, Bluetooth, Wi-Fi, GPS mobile navigation, Camera, video camera, etc…
- 5. HISTORY 1979–1992 Mobile phones use embedded systems to control operation. 1994 The first smartphone, the IBM Simon, has a touchscreen, email & PDA features. 1996 Palm Pilot 1000 PDA is introduced with the Palm OS. 1996 First Windows CE Handheld PC devices are introduced. 1999 Nokia S40 OS is officially introduced along with the Nokia 7110 2000 Symbian becomes the first modern mobile OS on a smartphone with the launch of the Ericsson R380.
- 6. TYPES OF MOBILE OS Current Software Platform:- Blackberry Firefox OS Sailfish OS Tizen Ubuntu Touch OS Discontinued Software Platform:- Palm OS WebOS Maemo MeeGo LiMo
- 8. ANDROID OS Based on Linux kernel & designed for touchscreen mobile devices. Developed by Android, Inc., Google & bought in 2005. Open source. Unveiled in 2007. The UI of Android is based on: direct manipulation using touch inputs like swiping, tapping, pinching and reverse pinching to manipulate on-screen objects.
- 10. ANDROID OS ► Android versions have been developed under a codename & released according to alphabetical order. Companies that support Android OS: Samsung, Sony, HTC, Huawei, ZTE, LG, Motorola, Lenovo, Dell, etc… ► Logo derived from Atari Game called “Gauntlet: The Third Encounter”.
- 12. WINDOWS OS Developed by Microsoft & is a closed source. On February 15, 2010, Microsoft unveiled its next-generation mobile OS, Windows Phone. First launched on October 2010. Includes completely new over-hauled UI inspired by Microsoft's "Metro Design Language“, includes: OneDrive & Office, Xbox Music, Xbox Video, Xbox Live games & Bing, Facebook & Google accounts.
- 13. WINDOWS OS As of 21 January 2015, Microsoft has announced that the Windows Phone brand will be replaced with Windows 10 Mobile. It will primarily aim to bring: tighter integration & unification with its PC counterpart Windows 10 platform for both smartphones & small tablets under 8” in screen size. Windows Phone devices are made primarily by: Microsoft Mobile/Nokia, HTC, Samsung.
- 15. iOS Developed & distributed by Apple Inc. Released on June 29, 2007. It has been extended to support other Apple devices such as the iPod Touch, iPad, iPad Mini and second-generation Apple TV, iPod Nano, iPod Shuffle, iPod Classic. Unlike Microsoft's Windows Phone & Google's Android, Apple does not license iOS for installation on non-Apple hardware.
- 16. iOS The UI of iOS is based on the concept of direct manipulation, using multi-touch gestures. Interface control elements consist of sliders, switches & buttons. Interaction with the OS includes gestures such as swipe, tap, pinch & reverse pinch, all of which have specific definitions within the context of the iOS OS & its multi-touch interface.
- 18. SYMBIAN OS Open-source. Computing platform designed for smartphones which was most preferred by Nokia Mobile Company. Currently maintained by Accenture. Originally developed by Symbian Ltd.
- 19. SYMBIAN OS Used by many major mobile phone brands like: Samsung, Motorola, Sony Ericsson, & above all by Nokia. It was the most popular smartphone OS on a worldwide average until the end of 2010, when it was overtaken by Android.
- 20. MARKET SHARE OF MOBILE OS
- 21. MARKET SHARE OF MOBILE OS
- 23. COMPARISON ANDROID iOS WINDOWS PHONE SYMBIAN^ Apps 6,00,000+ 6,50,000+ 1,00,000+ 7,00,000+ Multitasking Yes Yes(limited) Yes(limited) Yes Widgets Yes No Expand-able Live Tiles No expandable storage yes No yes Yes Multi- core Processors yes Yes yes No High- res Displays yes Yes Yes Yes File manager yes No No Yes Drag & drop file management yes Yes (via iTunes) Yes (via mass storage) No Programmed in C, C++, JAVA C, C++, Objective C XNA(.NET C#), Silverlight, native C/C++ C++ Intelligent voice assistant Yes with Google Now Yes No Yes
- 24. COMPARISON ANDROID iOS WINDOWS PHONE SYMBIAN^ Side- loading apps Yes (many outlets) Cydia No Yes Centralized notifications Yes drop-down pane Yes drop-down pane Yes Yes Flash Support yes No No Yes Native Screenshots yes Yes No No Offline Maps No Paid app Yes yes yes Core Linux Darwin Monolithic Real Time Micro- kernel USB Host Limited via Camera Connect- ion Kit Yes Not yet no NFC yes No(Google wallet) yes no
- 25. CONCLUSION We have seen various mobile OS & their features & comparison. For developers the OS is an ultimate platform to develop apps innovatively & publish in market very easily. Not only in mobile phones, the OS is diverging in various fields like Tabs, Smart TVs and Cameras etc. A mobile OS should be a result of factors like user experience, battery life, cloud readiness, security & openness. A successful mobile OS is a result of a design between software & hardware together. Now-a-days, android is most popular used mobile OS.
- 26. Thank you PRESENTED BY: AVINASH GAUTAM NEHA JELLA