Operating system

OPERATING SYSTEM

• DIMAS OCTAVIANTO (1106101084),

• AFGHAN AMAR (1106101096),

• MUHAMMAD FIKRI (1106101086),

• ANNISA NURUL F (1106100004),

• YUDHA ARIF BUDIMAN (1106100010),

• TIKA RAHMAWATI (1106102100),

• LILIAN RAMADHANI (116101080)

English 2 | SI-36-03

Oleh :

Operating Systems

Retrieved on April 19th , 2014 from www.cnhurmuzachi.ro/cyber/health/referinta2.jpg

Outline :• What Is An Operating

System?• Characteristic• Layers of system• Components

Retrieved on April 19th , 2014 from seocustomer.com/wp-content/uploads/2013/05/Bill-Gates-and-Steve-Jobs.jpg

What Is An Operating System?• An interface between users and

hardware

• Provides information protection

• Gives each user a slice of the resources

• Acts as a control program

Retrieved on April 19th , 2014 from www.newrafael.com/wp-content/uploads/2013/04/question-mark.jpg

The Characteristic of Operating System• Time Sharing • Multiprocessing• Distributed Systems• Real Time Systems

Retrieved on April 19th , 2014 from linuxstickers.weebly.com/uploads/5/0/1/4/5014977/wallpaper_2761.jpg

Layers of an Operating System

Retrieved on April 19th , 2014 from www.technologyuk.net/computing/operating_systems/images/layered_os_architecture.gif

Operating System Components• A mechanism for scheduling jobs or processes• A method for simultaneous CPU execution and IO handling• Off Line Processing

Retrieved on April 19th , 2014 from www.en.wikipedia.org/wiki/Intergrated_circuit

Summarize :• What Is An Operating System?• Characteristic• Layers of system• Components

Retrieved on April 19th , 2014 from www.teqarazzi.com/wp-content/uploads/2013/05/apple-vs-android-vs-windows.png

References :• web.cs.wpi.edu/~cs3013/c07/lectures/Section01-Overview.pdf• en.wikipedia.org/wiki/Operating_System

HISTORY OF OSAFGHAN AMAR PRADIPTA

1106101096

OUTLINE

1. Introductory

2. Generations of OS

3. Recape

Operating systems have evolved through a number of distinct phases or generations which corresponds roughly to decades.

FIRST GENERATION

• The earliest electronic digital computers had no operating systems.

• Machines of the time were so primitive.

• Programming languages were unknown.

SECOND GENERATION

• The General Motors Research Laboratories implemented the first operating systems in early 1950’s for their IBM 701.

• The system of the 50’s generally ran one job a time.

THIRD GENERATION

• The systems of the 1960’s were also batch processing systems, but they were able to take better advantage of the computer’s resources by running several jobs at once.

• Operating systems designers developed the concept of multiprogramming in which several jobs are in main memory at once.

FOURTH GENERATION

• Operating system entered in the system entered in the personal computer and the workstation age.

• Microprocessor technology evolved to the point that it become possible to build desktop computers as powerful as the mainframes of the 1970s.

RECAP

The growing complexity of hardware and application programs eventually made operating systems a necessity.

REFERENCES

• http://en.wikipedia.org/wiki/Operating_system Retrieved March 26th, 2014; 10.22 p.m

• http://www.informit.com/articles/article.aspx?p=24972 Retrieved April 26th, 2014; 10.25 p.m

• http://www.cs.gordon.edu/courses/cs322/lectures/history.html Retrieved April 26th, 2014; 10.28 p.m

THANKYOU

FUNCTION OF OS

Outline

• Function of OS– Booting the computer– Security– Managing the device or accessories– Provides a user interface– Handles system resources– Provides file management

Function of OS

• Booting the Computer

Function of OS(Cont’d)

• Security

Function of OS(Cont’d)

• Managing the device or accessories

Function of OS(Cont’d)

• Provides a user interface.

Function of OS(Cont’d)

• Handles system resources.

Function of OS(Cont’d)

• Provides file management.

Recap

• Function of OS– Booting the computer– Security– Managing the device or accessories– Provides a user interface– Handles system resources– Provides file management

Reference

• http://www.hsc.csu.edu.au/info_tech/compulsory/os/4014/basic_functions.htm

Kinds of OS

Annisa Nurul Fitria F. (1106100004)SI-36-03

i n m o b i l e p h o n e

OUTLINE

Purchase Mobile Phone

Kinds of OS in Mobile

Brand Specific Systems

Open Source Systems

OS

mobile

phone

Purchase Mobile Phone

purchas

e

v

v

Purchase Mobile Phone

http://techytot.com/wp-content/uploads/2013/08/cell-phone-clip-art.png

http://icons.iconarchive.com/icons/visualpharm/icons8-metro-style/512/Business-Money-bag-icon.png

Kinds of OS in Mobile

Kinds of OS in Mobile

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Brand Specific Systems

Open Source Systems

Kinds of OS in Mobile

Kinds of OS in Mobile

Retrieved on April 28th , 2014 from http://4.bp.blogspot.com/-9vU2nPPEPAc/Ub-NT14lVQI/AAAAAAAABMw/Lxu6kWrUna0/s1600/apple-android-windows-mobile-blackberry-logo.png

• work only on devices made for and owned by the system’s creator,

• or else on devices that have been specifically authorized to run the system.

platforms like Symbian

and Android, on the

other hand, tend to be

much free and more

flexible called as open

source.

Brand Specific Systems

regarded as industry leaders in the

mobile space, because of their OS only can

run on their product. Brand Specific Systems

Retrieved on April 28th , 2014 from http://4.bp.blogspot.com/-9vU2nPPEPAc/Ub-NT14lVQI/AAAAAAAABMw/Lxu6kWrUna0/s1600/apple-android-windows-mobile-blackberry-logo.png

Open Source Systems

free for anyone to use, modify,

anyone can develop apps for an OS,

and any company can release a phone using it.

Linux is one of the most popular open source systems and it is used

in a number of mobile settings, perhaps most notably as the base for

Google®’s Android® phone.

Open Source Systems

Retrieved on April 28th , 2014 from http://4.bp.blogspot.com/-9vU2nPPEPAc/Ub-NT14lVQI/AAAAAAAABMw/Lxu6kWrUna0/s1600/apple-android-windows-mobile-blackberry-logo.png

Recap

• When people want to purchase a mobile phone device,

certainly people have to consider about OS that run on that

mobile phone depend on their needs.

• There are many kinds of OS in mobile phone to consider

such as Blackberry OS, Windows Mobile, Apple’s iOS,

Symbian, Android and other OS that are not really popular.

• Blackberry OS, Windows Mobile, and Apple’s iOS, you called

it as brand specific systems and platforms like Symbian and

Android, called as open source.

• Retrieved on April 26th , 2014 from http://www.wisegeek.org/what-are-the-different-types-of-mobile-phone-operating-systems.htm

• Picture on Slide #3 Retrieved on April 28th , 2014 from http://icons.iconarchive.com/icons/visualpharm/icons8-metro-style/512/Business-Money-bag-icon.png

• Picture on Slide #3 Retrieved on April 28th , 2014 from http://techytot.com/wp-content/uploads/2013/08/cell-phone-clip-art.png

• Picture on Slide #4, #5, #6 Retrieved on April 28th , 2014 from http://4.bp.blogspot.com/-9vU2nPPEPAc/Ub-NT14lVQI/AAAAAAAABMw/Lxu6kWrUna0/s1600/apple-android-windows-mobile-blackberry-logo.png

Reference

Thank You

Annisa Nurul Fitria F. (1106100004)SI-36-03

Any Question?

Kinds of Operating System in Personal ComputerYUDHA ARIF BUDIMAN (1106100010)

SI-36-03

Overview

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Kinds of OS in PC are different in Mobile

Outline

Windows

Linux

MAC

Windows

http://www.omnitechsupport.com/blog/wp-content/uploads/2013/10/Registry-files.jpg

• Windows 95,• Windows 98, • Windows ME,• Windows NT, • Windows XP, • Windows Vista, • Windows 7, • and Windows 8

Linux

• fedora, • backtrack, • and debian

http://www.intelligenthq.com/wp-content/uploads/2014/03/linux.png

Mac OS

http://upload.wikimedia.org/wikipedia/en/c/c5/Mac_OS_X_Screenshot.png

The most home PC

Summary

• Kinds of OS in PC are Windows, Linux, and Mac OS• Most home PC use some versions of Windows unless it is

a MAC.

References http://en.wikipedia.org/wiki/Operating_system http://www.slideshare.net/Talhamahmood16/operating-system-22121097

Ranking of Mobile OS in the World

Tika Rahmawati

1106102100

SI-36-03

outline

Top 5 Mobile

OS

Based on rate satisfaction

Overall

Scores

On a scale from zero

(worst) to ten (best)

Leading

Phone Syste

ms

Windows OSiOSAndroidBlackberry OS

The are so many

mobile operating system

(OS) nowadays.

And very important to know about it

There

are list

of top 5

mobile

operati

ng

system

Windows Phone 8

Apple iOS

Android

Windows Phone 7

Blackberry BB OS

Mobile Operating Systems – Overall Scores

Windows Phone 8

Apple iOS

Android

Windows Phone 7

Blackberry BB OS

6.5 7 7.5 8 8.5 9 9.5

9

8.6

8.1

8.1

7.1

Rating

Rating

Leading Phone Systems

▪ Windows Phone 7 and 8

(Windows OS) are series of

proprietary smartphone

operating system developed

by Microsoft.

▪ Source : http://2.bp.blogspot.com/-

b8lHX8PNsSA/UWdKRRggiqI/AAAAAAAAV1c

/yPtx5CkNoBo/s1600/

windows+phone+8+gdr3+mockup+start+

screen.jpg

Leading Phone Systems (cont’d)

▪ iOS (previously iPhone OS)

is mobile operating system

developed and distributed

by Apple Inc. It was

introduced in 29th June

2007 when the first iPhone

was developed.

▪ Source :

http://upload.wikimedia.org/wikipedia/id/f/f4

/IOS7_Screenshot.PNG

Leading Phone Systems (cont’d)

▪ Google Android OS is the

most popular open source

software created by

Android, Inc. and was

purchased by Google, Inc.

▪ Source :

http://icity.indosat.com/t5/image/server

page/image-id/6556iEB17A9DF26DC3F0

B/image-size/original?v=mpbl-1&px=-1

Leading Phone Systems (cont’d)

▪ BlackBerry OS is a proprietary

mobile operating system

developed by BlackBerry Ltd

for its Blackberry line of

smartphone handheld

devices.

▪ Source : http://2.bp.blogspot.com/-

PUeU21o8m_A/TmWF2JjaQCI/AAAAAAAABbE/

ZtUCnhuPXM4/s1600/blackberry-os-4-5-q2a-

460.jpg

Recap

▪ According to survey respondents, Microsoft’s Windows

Phone 8 clearly bests Apple and Android

▪ According to overall scores, that’s all top 5 mobile

operating system

References

▪ Smartphone Operating Systems. (2011, January). Retrieved April 6, 2014, from consumerreports.org: http://www.consumerreports.org/cro/magazine-archive/2011/january/electronics/best-cell-phones/smart-phone-operating-systems/index.htm

▪ Gottesman, B. (2014, March 12). Mobile Operating Systems -Readers' Choice Award. Retrieved April 6, 2014, from pcmag.com: http://www.pcmag.com/article2/0,2817,2454820,00.asp

▪ Guru. (n.d.). top mobile os overview. Retrieved April 6, 2014, from shoutmeloud.com: http://www.shoutmeloud.com/top-mobile-os-overview.html

Thank You

Source : http://www.willwand.org/wp-content/uploads/2014/04/thanks-2.jpg

The Ranking of Operating System for Computer

Lilian Ramadhani Putri

116101080

Outline

• Computer’s Operating System in the world• The Most Use Operating system in the world

Desktop top OS shared trend Desktop OS market share

• Strategy to develop Operating System

Computer’s OS in the world

There are a lot of Operating system for computer is created to make easy people operating computer

Source pict: google.com

The Most Used OS in the World

Windows 7 is most widely use

operating system

Numer two is Widows XPAnd Number three is Windows 8

Desktop top OS trend

Until March, 2014, Windows 7 dominates trending of OS for desktop in market.

Source pict: netmarketshare.com

Desktop OS Market Share

Selling of Desktop OS is dominated by Windows and Windows 7 gets highest total Market Share.

Source pict: google.com

Strategy to develop OS

Other Operating System have planed out new strategy in order to capture a large marketshare in the future

Source pict: google.com

Recap

Windows has been chosen as most used OS but it's still any indication that other operating system can gain new

innovation which attracts most people.

Source pict: google.com

Reference

• www.google.com• www.netmarketshare.com