The document compares the three major mobile operating systems: Android, iOS, and Windows. It provides details on the history and architecture of each OS. Some key points:
- Android is based on an open-source Linux kernel and uses code names for version numbers up to Lollipop 5.1.1. Its multitasking is good and allows third party apps.
- iOS is proprietary software made by Apple, derived from OS X. It has the second largest market share and versions are numbered up to iOS 9. Third party apps were restricted until "jailbreaking" allowed installation.
- Windows Mobile was developed by Microsoft but has been discontinued in favor of Windows Phone. It is closed source and ranged
Get an overview of the current market of mobile operating systems. Learn about current market shares, the major players and some key topics of each system.
Contents:
* Mobile Phones: Market Share and Operating Systems
* Symbian Foundation / Symbian OS
* Android
* Mac OS X (iPhone)
* Others (Windows Mobile, BlackBerry, Palm, Linux)
* Cross-platform: Java ME
* Future
Get an overview of the current market of mobile operating systems. Learn about current market shares, the major players and some key topics of each system.
Contents:
* Mobile Phones: Market Share and Operating Systems
* Symbian Foundation / Symbian OS
* Android
* Mac OS X (iPhone)
* Others (Windows Mobile, BlackBerry, Palm, Linux)
* Cross-platform: Java ME
* Future
In this video, we will discuss about Mobile Operating Systems. Understanding of basic concepts of Operating System: its Interfaces, architecture and functions. Mobile OS like Windows, Symbian OS, IOS, Android, Firefox OS, Blackberry OS, Tizen OS, Palm OS in detail. We will also cover OS Market Capture analysis. For the video, subscribe the following link: https://youtu.be/5XcmhqQU2Ug
Hello guys, this is my latest power point presentation on the topic "MOBILE OS". Here I mentioned about almost popular mobile OS and discussed about 4 best platforms. View my ppts in MS office 2010 or 2013
A ppt on Mac Operating System by Apple. I've made this presentation simpler by changing the words in it to a simpler English which everyone can understand and explain it easily. For getting customized projects on Information Technology, contact at https://quvor.com
Android Vs IOS Presentation Created By Keval Bhatt (Master In Computer Application)
Are you confused which is best? Android Or IOS Don't be confused because you are at the right place
Introduces Mobile Operating Systems and goes deeply on Android OS presenting the different layers, developing basics and boot process. Also presents some hardware related topics.
In this video, we will discuss about Mobile Operating Systems. Understanding of basic concepts of Operating System: its Interfaces, architecture and functions. Mobile OS like Windows, Symbian OS, IOS, Android, Firefox OS, Blackberry OS, Tizen OS, Palm OS in detail. We will also cover OS Market Capture analysis. For the video, subscribe the following link: https://youtu.be/5XcmhqQU2Ug
Hello guys, this is my latest power point presentation on the topic "MOBILE OS". Here I mentioned about almost popular mobile OS and discussed about 4 best platforms. View my ppts in MS office 2010 or 2013
A ppt on Mac Operating System by Apple. I've made this presentation simpler by changing the words in it to a simpler English which everyone can understand and explain it easily. For getting customized projects on Information Technology, contact at https://quvor.com
Android Vs IOS Presentation Created By Keval Bhatt (Master In Computer Application)
Are you confused which is best? Android Or IOS Don't be confused because you are at the right place
Introduces Mobile Operating Systems and goes deeply on Android OS presenting the different layers, developing basics and boot process. Also presents some hardware related topics.
4/26/2016
Summer Parker
RE: Public Records Act Request #16-0336
Dear Ms. Parker,
On 4/8/2016, you submitted a series of Public Records Act request for OC Animal Care records. Please be advised that due to your numerous requests, it will require a significant amount of time for records to be identified, collected and reviewed. The Custodian of Records Unit and OC Animal Care will proceed with all due diligence and respond to your series of requests on a rolling basis. This response is related to the above-referenced request. In your request, you requested records on Animal ID A1386314. At this time, we are prepared to produce responsive records. The attached records are the only responsive records OC Animal Care possesses with regard to this particular request. The information redacted in the original responsive records is exempt from release
under the Public Records Act. That information has been redacted pursuant to California Government Code Sections 6254(c) and (k) and 6255, Health and Safety Code 121690(h) and the California Constitution Article 1, Section 1. Additionally, we note that the redacted information is personal contact information. If personal contact information were made available, citizens would be reluctant to provide this
information to OC Animal Care which could impede their ability to protect public safety and prevent the spread of rabies. The decision to redact this information was made by the undersigned.
Sincerely,
David Kim
Custodian of Records
Orange County, CA
This report is from OCAC regarding Dexter, a dog they "imported" from Santa Barbara for an adoption event, named April Dog of the Month, and then scheduled to kill in May. Thanks to all of the people who worked so hard to save his life (successfully). Much more information in the FB group.
https://www.facebook.com/groups/savemorekillless/permalink/1734096613504145/
https://www.facebook.com/groups/savemorekillless/permalink/1731938840386589/
https://www.facebook.com/groups/savemorekillless/permalink/1731607553753051/
https://www.facebook.com/groups/savemorekillless/permalink/1731604027086737/
https://www.facebook.com/groups/savemorekillless/permalink/1731235493790257/
https://www.facebook.com/groups/savemorekillless/permalink/1730076157239524/
https://www.facebook.com/groups/savemorekillless/permalink/1729107847336355/
https://www.facebook.com/groups/savemorekillless/permalink/1728927127354427/
In April 2015 the PCI Security Standards Council (SSC) released PCI DSS v3.1 to address threats to SSL and early TLS protocols. This presentation highlights the key implications for businesses that collect payment data and how to migrate to PCI DSS v3.1
Homelessness is the condition of people without a regular dwelling. People who are homeless are most often unable to acquire and maintain regular, safe, secure and adequate housing, or lack of "fixed, regular, and adequate night-time residence”. Homeless people are everywhere. Why???
Imagine you are climbing the Himalayas. The weather is extremely cold. With the heavy backpack you are struggling to climb the peak of the mountain. You go through a lot of obstacles but you never give up. Finally you are at the peak of the mountain. You have achieved your dream which others can’t imagine. Now you are a celebrity and everyone is proud of you!
Assessment has for a long time been recognized as a powerful driver of learning, and therefore something that teachers could leverage on to ensure students achieve desired objectives. This belief that assessment drives learning focused on the external value of learning has helped to sustain simplistic conceptions of learning and assessment. In an outcome based system focused on the external value of learning what has become important is the performance on the test rather than the learning that facilitates doing well on a test. However, there are alternative views of learning and along with these views a commitment to re-defining of the role of assessment in learning: Assessment is the process of gathering and discussing information from multiple and diverse sources in order to develop a deep understanding of what students know, understand and can do with their knowledge as a result of their educational experiences; the process culminates when assessment results are used to improve subsequent learning.
Mobile technology is the technology used for cellular communication. Mobile code division multiple access (CDMA) technology has evolved rapidly over the past few years. Since the start of this millennium, a standard mobile device has gone from being no more than a simple two-way pager to being a mobile phone, GPS navigation device, an embedded web browser and instant messaging client, and a handheld game console. Many experts argue that the future of computer technology rests in mobile computing with wireless networking. Mobile computing by way of tablet computers is becoming more popular. The most popular tablet at the moment is the iPad, by Apple. Tablets are available on the 3G and 4G networks.
The French Revolution, which began in 1789, was a period of radical social and political upheaval in France. It marked the decline of absolute monarchies, the rise of secular and democratic republics, and the eventual rise of Napoleon Bonaparte. This revolutionary period is crucial in understanding the transition from feudalism to modernity in Europe.
For more information, visit-www.vavaclasses.com
Biological screening of herbal drugs: Introduction and Need for
Phyto-Pharmacological Screening, New Strategies for evaluating
Natural Products, In vitro evaluation techniques for Antioxidants, Antimicrobial and Anticancer drugs. In vivo evaluation techniques
for Anti-inflammatory, Antiulcer, Anticancer, Wound healing, Antidiabetic, Hepatoprotective, Cardio protective, Diuretics and
Antifertility, Toxicity studies as per OECD guidelines
Introduction to AI for Nonprofits with Tapp NetworkTechSoup
Dive into the world of AI! Experts Jon Hill and Tareq Monaur will guide you through AI's role in enhancing nonprofit websites and basic marketing strategies, making it easy to understand and apply.
Operation “Blue Star” is the only event in the history of Independent India where the state went into war with its own people. Even after about 40 years it is not clear if it was culmination of states anger over people of the region, a political game of power or start of dictatorial chapter in the democratic setup.
The people of Punjab felt alienated from main stream due to denial of their just demands during a long democratic struggle since independence. As it happen all over the word, it led to militant struggle with great loss of lives of military, police and civilian personnel. Killing of Indira Gandhi and massacre of innocent Sikhs in Delhi and other India cities was also associated with this movement.
June 3, 2024 Anti-Semitism Letter Sent to MIT President Kornbluth and MIT Cor...Levi Shapiro
Letter from the Congress of the United States regarding Anti-Semitism sent June 3rd to MIT President Sally Kornbluth, MIT Corp Chair, Mark Gorenberg
Dear Dr. Kornbluth and Mr. Gorenberg,
The US House of Representatives is deeply concerned by ongoing and pervasive acts of antisemitic
harassment and intimidation at the Massachusetts Institute of Technology (MIT). Failing to act decisively to ensure a safe learning environment for all students would be a grave dereliction of your responsibilities as President of MIT and Chair of the MIT Corporation.
This Congress will not stand idly by and allow an environment hostile to Jewish students to persist. The House believes that your institution is in violation of Title VI of the Civil Rights Act, and the inability or
unwillingness to rectify this violation through action requires accountability.
Postsecondary education is a unique opportunity for students to learn and have their ideas and beliefs challenged. However, universities receiving hundreds of millions of federal funds annually have denied
students that opportunity and have been hijacked to become venues for the promotion of terrorism, antisemitic harassment and intimidation, unlawful encampments, and in some cases, assaults and riots.
The House of Representatives will not countenance the use of federal funds to indoctrinate students into hateful, antisemitic, anti-American supporters of terrorism. Investigations into campus antisemitism by the Committee on Education and the Workforce and the Committee on Ways and Means have been expanded into a Congress-wide probe across all relevant jurisdictions to address this national crisis. The undersigned Committees will conduct oversight into the use of federal funds at MIT and its learning environment under authorities granted to each Committee.
• The Committee on Education and the Workforce has been investigating your institution since December 7, 2023. The Committee has broad jurisdiction over postsecondary education, including its compliance with Title VI of the Civil Rights Act, campus safety concerns over disruptions to the learning environment, and the awarding of federal student aid under the Higher Education Act.
• The Committee on Oversight and Accountability is investigating the sources of funding and other support flowing to groups espousing pro-Hamas propaganda and engaged in antisemitic harassment and intimidation of students. The Committee on Oversight and Accountability is the principal oversight committee of the US House of Representatives and has broad authority to investigate “any matter” at “any time” under House Rule X.
• The Committee on Ways and Means has been investigating several universities since November 15, 2023, when the Committee held a hearing entitled From Ivory Towers to Dark Corners: Investigating the Nexus Between Antisemitism, Tax-Exempt Universities, and Terror Financing. The Committee followed the hearing with letters to those institutions on January 10, 202
Acetabularia Information For Class 9 .docxvaibhavrinwa19
Acetabularia acetabulum is a single-celled green alga that in its vegetative state is morphologically differentiated into a basal rhizoid and an axially elongated stalk, which bears whorls of branching hairs. The single diploid nucleus resides in the rhizoid.
Unit 8 - Information and Communication Technology (Paper I).pdfThiyagu K
This slides describes the basic concepts of ICT, basics of Email, Emerging Technology and Digital Initiatives in Education. This presentations aligns with the UGC Paper I syllabus.
Instructions for Submissions thorugh G- Classroom.pptxJheel Barad
This presentation provides a briefing on how to upload submissions and documents in Google Classroom. It was prepared as part of an orientation for new Sainik School in-service teacher trainees. As a training officer, my goal is to ensure that you are comfortable and proficient with this essential tool for managing assignments and fostering student engagement.
3. • The most popular platforms today ; Android, iPhone, and Windows Mobile.
• The outcomes of this are two-fold;
- Firstly, it works towards developing a sustainable model for
comparing mobile operating systems
- Secondly, it standardises the basic architectural considerations that
new entrants should adhere to.
• The study is done by the comparison criteria of computer operating systems
and fine-tuning it to fit the expectations of a smartphone.
• The trends of Mobile O.S. is constantly increasing over the years.
*ABSTRACT
4. • Android was initially developed by Android Inc.
• Android distribution was done on 5 November 2007.
• The iPhone operating system was first introduced on
January 9 2007 by Apple Inc.
• The Windows Mobile operating system developed by
Microsoft
• It was released on April 9 2000.
*LITERATURE SURVEY
5. *INTRODUCTION
•A mobile operating system (or mobile OS) is an operating
system for smartphones, tablets, PDAs, or other mobile
devices.
•Mobile operating systems combine features of a personal
computer operating system with other features useful for
mobile or handheld use.
•For eg. A touchscreen, cellular, Bluetooth, WiFi, GPS mobile
navigation, camera, video camera, speech recognition, voice
recorder, music player, near field communication and infrared
blaster.
6. •Mobile devices with mobile communications capabilities (e.g.
smartphones) contain two mobile operating systems – the main
user facing software platform is supplemented by a second low
level proprietary real time operating system which operates the
radio and other hardware.
9. ANDROID (LOLLIPOP):-
• Android architecture is made up of five parts; the Linux kernel,
libraries, the runtime (Dalvik virtual machine), the application
framework and applications themselves.
• The application framework supports multitasking by allowing activities
(a user interface component) to reside to the background while a new
activity is brought to the foreground.
• Each activity runs as a separate process and the pre-emptive
multitasking scheduling is handled by Linux.
• Android versions have been developed under a confectionery themed
code name and released in alphabetical order.
• Beginning with Android 1.5 “Cupcake”.
• The latest update version is “Lollipop 5.1.1”.
10. • The earlier versions 1.0 and 1.1 were not released under specific
code names:
- Cupcake (1.5)
- Donut (1.6)
- Eclair (2.0–2.1)
- Froyo (2.2–2.2.3)
- Gingerbread (2.3–2.3.7)
- Honeycomb (3.0–3.2.6)[a]
- Ice Cream Sandwich (4.0–4.0.4)
- Jelly Bean (4.1–4.3.1)
- KitKat (4.4–4.4.4, 4.4W–4.4W.2)
- Lollipop (5.0–5.1.1)
- Marshmallow (developer preview 3)
Contd….
11. *LOLLIPOP:-
• Android Lollipop versions spanning between 5.0 and 5.1.1. released on
Nov. 12, 2014.
• Redesigned user interface built around Material Design.
• Other changes are improved notifications, which can be accessed from
the lock screen and displayed within applications as top of the screen
banners.
• Internal changes with the Android Runtime (ART) officially replacing
Dalvik for improved application Performance.
• Security and Data protection.
• Lollipop is succeeded by Android Marshmallow, unveiled in May
2015, which is in a state of developer preview as of Nov. 2015.
14. • The Windows Mobile operating system developed by Microsoft started off as Pocket
PC released on April 9 2000 .
• Windows Mobile is a discontinued operating system from Microsoft that it replaced
with Windows Phone.
• It is closed source and proprietary.
• Windows is based on CE 5.2 kernel, and features a suite of basic applications
developed using the Microsoft Windows API.
• Versions of windows:-
- Windows CE
- Pocket PC 2000
- Pocket PC 2002
- Windows mobile 2003
- Windows mobile 2003 SE
- Windows 5
- Windows 6
- Windows 6.1
- Windows 6.5
- Windows 8.1
WINDOWS(8.1):-
15. *WINDOWS MOBILE 8.1
• Action Center is well‐designed, desperately needed.
• Cortana voice assistant works well considering it's still in beta.
• Swipe keyboard is easy to use.
• More modern hardware support.
• More personalization options.
• Large phones can't take full advantage of the screen space.
• Google support still lagging.
18. *APPLE iOS (9):-
• It has the second largest installed base worldwide on smartphones.
• It is closed source and proprietary and built on open source Darwin core OS.
• The Apple iPhone, iPod Touch, iPad and second generation Apple TV all use iOS,
which is derived from OS X.
• Native third party applications were not officially supported , "jailbreaking" allowed
third party applications to be installed, and this method is still available.
• Current iOS's version list:
iPhone OS 1.x
iPhone OS 2.x
iPhone OS 3.x
iOS 4.x
iOS 5.x
iOS 6.x
iOS 7.x (Major UI revamp)
iOS 8.x
iOS 9.x
19. *iOS 9:-
• Will work only on iPad Air 2 and later versions.
• You can now chat on Skype while reading your mails.
• The keyboard now doubles up as a trackpad.
• Has a low battery mode similar to Android devices.
• iOS 9 uses only a third of space compared to iOS 8.
• Save content from browser directly to notes.
• Will suggest apps based on usage habits.
21. *COMPARISION
• CRITERIA ANDROID IPHONE WINDOWS
• Multitasking (3rd party) Yes/No YES NO
• Effectiveness
• Poor/Fair/Good GOOD - POOR
• Garbage collection Yes/No YES NO YES
• Low memory Warnings YES YES YES
• Recovery options GOOD GOOD GOOD
• Persistence
• File I/O YES YES YES
• Database YES YES YES
22. • Storage access
• 3rd party app access GOOD FAIR FAIR
• Network interfaces
• Bluetooth YES YES YES
• Wi-Fi YES YES YES
• 3G YES YES YES
• Security vulnerabilities
• Encryption POOR POOR FAIR
• Spyware protection FAIR POOR POOR
• Power consumption
• Poor/Fair/Good FAIR POOR GOOD
• Barriers to development
• Source GOOD POOR POOR
• Documentation GOOD GOOD GOOD
• Publishing GOOD FAIR POOR
• Gadget
• Global Positioning System YES YES YES
• Accelerometer YES YES YES
23. *CONCLUSION:-
• Mobile OS has become the base of the current and growing
smartphones.
• Android is far more easier to learn and operate than other mobile
OS.
