This is an presentation slide of Android OS which was held in my college. This slides are prepared by my self and i am sharing slides to you all to know more knowledge about Android OS or mobile OS
It is a presentation about mobile Operating System designed by four founders and maintained by Google. It is the most selling OS in history. It has over 2 Billion monthly user base. It has over 4 million apps on it's market known by Google Play. It was established in 2003 AD. It was founded in Palo Alto, California.
It has formed Open Handet Alliance with Samsung, Acer, Intel, LG, Huwaei, Xioami. Oreo has only taken 0.7% market in present time, 2018 Janaury. Most installed version is MarshMallow.
Summer training report on Android OS
This ppt covers almost all topics related to android including Introduction, History, Version, Architecture, Application Development, Code implementation and execution, Advantages and disadvantages.
the presentation shows the important and major and minor features occurred during the development of android till version marshmallow.so what would be the upcoming changes in the android world and wilt be the future of the world for mobile giants.the presentation also shows the sales comparison between different iOS and the usability of different operating system such as android,iOS,windows,sybian,blackberry os etc,
Android is an open-source, Linux-based operating system led by Google. It was developed by Android Inc which was acquired by Google in 2005. The first Android device, the HTC Dream, was released in 2008. Since then Android has seen many updates and new versions that add features and improvements. It powers many devices beyond smartphones like tablets, TVs, watches and more. The open nature of Android allows third parties to modify and develop new versions of the OS.
This document provides an overview of mobile operating systems and Android OS. It discusses what a mobile OS is, features of modern mobile OSs, and how Android OS combines features of a PC OS with mobile-specific capabilities. It also describes Android architecture, the different Android versions, and how to set up the Android development environment.
Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is mainly based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, Google has further developed Android TV for televisions, Android Auto for cars, and Android Wear for wrist watches, each with a specialized user interface. Variants of Android are also used on notebooks, game consoles, digital cameras, and other electronics.
Android has the largest installed base of all operating systems (OS) of any kind.Android has been the best selling OS on tablets since 2013, and on smartphones it is dominant by any metric.
Initially developed by Android, Inc., which Google bought in 2005,Android was unveiled in 2007 along with the founding of the Open Handset Alliance – a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices.As of July 2013, the Google Play store has had over one million Android applications ("apps") published – including many "business-class apps"that rival competing mobile platforms – and over 50 billion applications downloaded.An April–May 2013 survey of mobile application developers found that 71% of developers create applications for Android,and a 2015 survey found that 40% of full-time professional developers see Android as their priority target platform, which is comparable to Apple's iOS on 37% with both platforms far above others.In September 2015, Android had 1.4 billion monthly active devices.
Android's source code is released by Google under open source licenses, although most Android devices ultimately ship with a combination of open source and proprietary software, including proprietary software required for accessing Google services.Android is popular with technology companies that require a ready-made, low-cost and customizable operating system for high-tech devices.Its open nature has encouraged a large community of developers and enthusiasts to use the open-source code as a foundation for community-driven projects, which deliver updates to older devices, add new features for advanced users or bring Android to devices originally shipped with other operating systems. The success of Android has made it a target for patent (and copyright) litigation as part of the so-called "smartphone wars" between technology companies.
It is a presentation about mobile Operating System designed by four founders and maintained by Google. It is the most selling OS in history. It has over 2 Billion monthly user base. It has over 4 million apps on it's market known by Google Play. It was established in 2003 AD. It was founded in Palo Alto, California.
It has formed Open Handet Alliance with Samsung, Acer, Intel, LG, Huwaei, Xioami. Oreo has only taken 0.7% market in present time, 2018 Janaury. Most installed version is MarshMallow.
Summer training report on Android OS
This ppt covers almost all topics related to android including Introduction, History, Version, Architecture, Application Development, Code implementation and execution, Advantages and disadvantages.
the presentation shows the important and major and minor features occurred during the development of android till version marshmallow.so what would be the upcoming changes in the android world and wilt be the future of the world for mobile giants.the presentation also shows the sales comparison between different iOS and the usability of different operating system such as android,iOS,windows,sybian,blackberry os etc,
Android is an open-source, Linux-based operating system led by Google. It was developed by Android Inc which was acquired by Google in 2005. The first Android device, the HTC Dream, was released in 2008. Since then Android has seen many updates and new versions that add features and improvements. It powers many devices beyond smartphones like tablets, TVs, watches and more. The open nature of Android allows third parties to modify and develop new versions of the OS.
This document provides an overview of mobile operating systems and Android OS. It discusses what a mobile OS is, features of modern mobile OSs, and how Android OS combines features of a PC OS with mobile-specific capabilities. It also describes Android architecture, the different Android versions, and how to set up the Android development environment.
Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is mainly based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, Google has further developed Android TV for televisions, Android Auto for cars, and Android Wear for wrist watches, each with a specialized user interface. Variants of Android are also used on notebooks, game consoles, digital cameras, and other electronics.
Android has the largest installed base of all operating systems (OS) of any kind.Android has been the best selling OS on tablets since 2013, and on smartphones it is dominant by any metric.
Initially developed by Android, Inc., which Google bought in 2005,Android was unveiled in 2007 along with the founding of the Open Handset Alliance – a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices.As of July 2013, the Google Play store has had over one million Android applications ("apps") published – including many "business-class apps"that rival competing mobile platforms – and over 50 billion applications downloaded.An April–May 2013 survey of mobile application developers found that 71% of developers create applications for Android,and a 2015 survey found that 40% of full-time professional developers see Android as their priority target platform, which is comparable to Apple's iOS on 37% with both platforms far above others.In September 2015, Android had 1.4 billion monthly active devices.
Android's source code is released by Google under open source licenses, although most Android devices ultimately ship with a combination of open source and proprietary software, including proprietary software required for accessing Google services.Android is popular with technology companies that require a ready-made, low-cost and customizable operating system for high-tech devices.Its open nature has encouraged a large community of developers and enthusiasts to use the open-source code as a foundation for community-driven projects, which deliver updates to older devices, add new features for advanced users or bring Android to devices originally shipped with other operating systems. The success of Android has made it a target for patent (and copyright) litigation as part of the so-called "smartphone wars" between technology companies.
Android OS was developed by Google as the software platform for phones and tablets. It is based on the Java programming language and Linux kernel, making it open source software. Anyone can develop applications for Android using Java, though certified developers ensure better security. Android has seen continuous upgrades over the years with improvements to the user interface, multitasking, notifications and more. Being open source allows endless possibilities for Android's future development.
This document discusses Android, an open-source operating system for mobile devices. It provides an overview of Android's history and development, key features like connectivity, media support and hardware integration. The document also compares Android to other mobile operating systems like iOS and covers Android versions from 1.0 to 4.4 KitKat. It notes some limitations like security and battery life and envisions future areas of growth and potential for Android.
The document discusses the Android operating system. It provides information on what Android is, its history of development, key features, and versions released over time. Some key points made are that Android is an open-source, Linux-based software platform for mobile devices; it was developed by Android Inc which was later acquired by Google; and it has grown to become one of the most popular mobile operating systems in the world.
Android is an open source, Linux-based operating system developed by Google. It has several advantages including easily accessible apps on the Google Play Store, ability to multitask, and good notification handling. However, it also has disadvantages such as needing an internet connection, inviting hackers due to open source code, and potential for viruses. Android has gone through several versions from Cupcake to Oreo, with each release focusing on improvements to user experience, security, and new features.
Android is an open-source, Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablets. It was developed by Android Inc., which was bought by Google in 2005. Major versions include Cupcake, Donut, Eclair, Froyo, Gingerbread, Honeycomb, Ice Cream Sandwich, Jelly Bean, KitKat, and Lollipop. The operating system is known for its open nature, access to Google services, and support for third-party apps. However, it requires an internet connection to function fully and sometimes displays advertisements.
WHAT IS ANDROID? Android is a mobile operating system (OS) based on the Linux kernel and currently developed by Google. With a user interface based on direct manipulation, Android is designed primarily for touchscreen mobile devices such as smartphones and tablet computers, with specialized user interfaces for televisions (Android TV), cars (Android Auto), and wrist watches (Android Wear).
Android is a software stack for mobile devices that includes an operating system, middleware and key applications. Android is a software platform and operating system for mobile devices based on the Linux operating system and developed by Google and the Open Handset Alliance. It allows developers to write managed code in a Java-like language that utilizes Google-developed Java libraries, but does not support programs developed in native code.
The document provides an overview of mobile application development on the Android platform. It discusses Android's architecture including its application building blocks like Activities, Content Providers, and Intents. It also covers Android development tools and how to get started with Android SDK and Eclipse IDE. The document summarizes key aspects of the Android platform like its open source nature, supported languages, and security model.
This presentation provides an overview of the Android operating system. It discusses that Android is an open-source, Linux-based operating system developed by Google and the Open Handset Alliance for use in mobile devices. Key points covered include Android's open-source nature, features, supported devices, history and versions. The presentation also compares Android to the iPhone and outlines Android's development environment and widespread use in over 190 countries.
Android was founded in 2003 by Andy Rubin, Rich Miner, Nick Sears, and Chris White to develop an advanced operating system. In 2005, Google acquired Android and in 2007 unveiled Android 1.0. The first commercially available Android device was the HTC Dream in 2008. Android has since grown to become the world's most popular mobile operating system, powering a wide variety of phones and tablets from many manufacturers.
Android is an open source, Linux-based operating system originally developed by Android Inc. which was later acquired by Google. It is designed primarily for touchscreen mobile devices like smartphones and tablets. Some key points about Android include:
- It is currently the most widely used mobile OS in the world.
- New versions are named after desserts or sweets in alphabetical order and add new features and improvements.
- It is developed as open source software but devices ship with proprietary software and apps from manufacturers.
- Google has played a key role in its development and promotion through acquisition of Android Inc. and release of Nexus devices.
Android is an open source mobile operating system based on the Linux kernel. It was invented by Andy Rubin, Rich Miner, Nick Sears, and Chris White at Android Inc. in 2003. Google acquired Android Inc. in 2005. The first Android phone, the HTC Dream, was released in 2008. Android has gone through many version updates from 1.0 to the current version 10.0. It is the most popular mobile OS worldwide. Key features of the latest Android 9 include new lock options, emojis, better indoor navigation, and digital wellbeing tools. Various smartphone manufacturers customize Android for their devices with different ROMs like MIUI, ColorOS, OxygenOS, and One UI.
This document provides an overview of the history and key details about Android O, the upcoming version of the Android operating system. It discusses that Android was founded in 2003 and is an open source operating system for mobile devices based on Linux. The document then outlines some of the new features expected in Android O, including improvements to notifications, picture-in-picture mode, and autofill. However, it does not give a specific release date for the official version of Android O.
Android is an open source, Linux-based operating system for mobile devices. It uses Java for application development and compiles code into bytecode that runs on a virtual machine. The Android SDK provides tools for developers to create Android applications, such as required libraries, an emulator, and documentation.
Android technology prepared by Hritika Raj (Shivalik college of engg.)Hritika Raj
Leading technology of this era developed by the Andy Rubin, Rich Miner, Nick Sears and Chris White and it was was purchased by the GOOGLE in AUGUST,2005 for 50 million $.
The document provides an overview of the Android operating system. It discusses that Android is an open source software platform based on the Linux kernel and allows developers to write managed code using Java. It is developed by Google and other companies part of the Open Handset Alliance. The document then describes Android's history and architecture, including its use of the Linux kernel, Binder for inter-process communication, Dalvik virtual machine, core libraries, and application framework. It also covers the application lifecycle and how the Android system starts up.
Android is an open-source, Linux-based operating system primarily used on touchscreen mobile devices. It was developed by Android Inc., which was acquired by Google in 2005. The document discusses Android's history and architecture, security features, advantages over other operating systems, supported hardware and software, hidden features, and interesting Android apps. It concludes that Android is a diverse and widely used mobile operating system that can be easily used by people of all education levels.
Android OS was developed by Google as the software platform for specific phones and tablets. It is based on the Java programming language and uses an open source Linux kernel. Anyone can develop applications for Android using Java, though certified developers help address security issues like viruses. Recent upgrades to Android OS have improved the user interface, notifications, multitasking, and other features. Being open source allows endless future possibilities for Android.
Android is an open source operating system developed by the Open Handset Alliance led by Google. It allows manufacturers to customize the OS for their devices and provides developers with an open platform to create applications. Some key points about Android include that it is built on top of the Linux kernel, uses the Dalvik virtual machine, and has a modular structure with core applications and system libraries. The open nature of Android has made it highly customizable and scalable, contributing to its rapid growth and adoption worldwide across various device types.
Android OS was developed by Google as the software platform for phones and tablets. It is based on the Java programming language and Linux kernel, making it open source software. Anyone can develop applications for Android using Java, though certified developers ensure better security. Android has seen continuous upgrades over the years with improvements to the user interface, multitasking, notifications and more. Being open source allows endless possibilities for Android's future development.
This document discusses Android, an open-source operating system for mobile devices. It provides an overview of Android's history and development, key features like connectivity, media support and hardware integration. The document also compares Android to other mobile operating systems like iOS and covers Android versions from 1.0 to 4.4 KitKat. It notes some limitations like security and battery life and envisions future areas of growth and potential for Android.
The document discusses the Android operating system. It provides information on what Android is, its history of development, key features, and versions released over time. Some key points made are that Android is an open-source, Linux-based software platform for mobile devices; it was developed by Android Inc which was later acquired by Google; and it has grown to become one of the most popular mobile operating systems in the world.
Android is an open source, Linux-based operating system developed by Google. It has several advantages including easily accessible apps on the Google Play Store, ability to multitask, and good notification handling. However, it also has disadvantages such as needing an internet connection, inviting hackers due to open source code, and potential for viruses. Android has gone through several versions from Cupcake to Oreo, with each release focusing on improvements to user experience, security, and new features.
Android is an open-source, Linux-based operating system designed primarily for touchscreen mobile devices such as smartphones and tablets. It was developed by Android Inc., which was bought by Google in 2005. Major versions include Cupcake, Donut, Eclair, Froyo, Gingerbread, Honeycomb, Ice Cream Sandwich, Jelly Bean, KitKat, and Lollipop. The operating system is known for its open nature, access to Google services, and support for third-party apps. However, it requires an internet connection to function fully and sometimes displays advertisements.
WHAT IS ANDROID? Android is a mobile operating system (OS) based on the Linux kernel and currently developed by Google. With a user interface based on direct manipulation, Android is designed primarily for touchscreen mobile devices such as smartphones and tablet computers, with specialized user interfaces for televisions (Android TV), cars (Android Auto), and wrist watches (Android Wear).
Android is a software stack for mobile devices that includes an operating system, middleware and key applications. Android is a software platform and operating system for mobile devices based on the Linux operating system and developed by Google and the Open Handset Alliance. It allows developers to write managed code in a Java-like language that utilizes Google-developed Java libraries, but does not support programs developed in native code.
The document provides an overview of mobile application development on the Android platform. It discusses Android's architecture including its application building blocks like Activities, Content Providers, and Intents. It also covers Android development tools and how to get started with Android SDK and Eclipse IDE. The document summarizes key aspects of the Android platform like its open source nature, supported languages, and security model.
This presentation provides an overview of the Android operating system. It discusses that Android is an open-source, Linux-based operating system developed by Google and the Open Handset Alliance for use in mobile devices. Key points covered include Android's open-source nature, features, supported devices, history and versions. The presentation also compares Android to the iPhone and outlines Android's development environment and widespread use in over 190 countries.
Android was founded in 2003 by Andy Rubin, Rich Miner, Nick Sears, and Chris White to develop an advanced operating system. In 2005, Google acquired Android and in 2007 unveiled Android 1.0. The first commercially available Android device was the HTC Dream in 2008. Android has since grown to become the world's most popular mobile operating system, powering a wide variety of phones and tablets from many manufacturers.
Android is an open source, Linux-based operating system originally developed by Android Inc. which was later acquired by Google. It is designed primarily for touchscreen mobile devices like smartphones and tablets. Some key points about Android include:
- It is currently the most widely used mobile OS in the world.
- New versions are named after desserts or sweets in alphabetical order and add new features and improvements.
- It is developed as open source software but devices ship with proprietary software and apps from manufacturers.
- Google has played a key role in its development and promotion through acquisition of Android Inc. and release of Nexus devices.
Android is an open source mobile operating system based on the Linux kernel. It was invented by Andy Rubin, Rich Miner, Nick Sears, and Chris White at Android Inc. in 2003. Google acquired Android Inc. in 2005. The first Android phone, the HTC Dream, was released in 2008. Android has gone through many version updates from 1.0 to the current version 10.0. It is the most popular mobile OS worldwide. Key features of the latest Android 9 include new lock options, emojis, better indoor navigation, and digital wellbeing tools. Various smartphone manufacturers customize Android for their devices with different ROMs like MIUI, ColorOS, OxygenOS, and One UI.
This document provides an overview of the history and key details about Android O, the upcoming version of the Android operating system. It discusses that Android was founded in 2003 and is an open source operating system for mobile devices based on Linux. The document then outlines some of the new features expected in Android O, including improvements to notifications, picture-in-picture mode, and autofill. However, it does not give a specific release date for the official version of Android O.
Android is an open source, Linux-based operating system for mobile devices. It uses Java for application development and compiles code into bytecode that runs on a virtual machine. The Android SDK provides tools for developers to create Android applications, such as required libraries, an emulator, and documentation.
Android technology prepared by Hritika Raj (Shivalik college of engg.)Hritika Raj
Leading technology of this era developed by the Andy Rubin, Rich Miner, Nick Sears and Chris White and it was was purchased by the GOOGLE in AUGUST,2005 for 50 million $.
The document provides an overview of the Android operating system. It discusses that Android is an open source software platform based on the Linux kernel and allows developers to write managed code using Java. It is developed by Google and other companies part of the Open Handset Alliance. The document then describes Android's history and architecture, including its use of the Linux kernel, Binder for inter-process communication, Dalvik virtual machine, core libraries, and application framework. It also covers the application lifecycle and how the Android system starts up.
Android is an open-source, Linux-based operating system primarily used on touchscreen mobile devices. It was developed by Android Inc., which was acquired by Google in 2005. The document discusses Android's history and architecture, security features, advantages over other operating systems, supported hardware and software, hidden features, and interesting Android apps. It concludes that Android is a diverse and widely used mobile operating system that can be easily used by people of all education levels.
Android OS was developed by Google as the software platform for specific phones and tablets. It is based on the Java programming language and uses an open source Linux kernel. Anyone can develop applications for Android using Java, though certified developers help address security issues like viruses. Recent upgrades to Android OS have improved the user interface, notifications, multitasking, and other features. Being open source allows endless future possibilities for Android.
Android is an open source operating system developed by the Open Handset Alliance led by Google. It allows manufacturers to customize the OS for their devices and provides developers with an open platform to create applications. Some key points about Android include that it is built on top of the Linux kernel, uses the Dalvik virtual machine, and has a modular structure with core applications and system libraries. The open nature of Android has made it highly customizable and scalable, contributing to its rapid growth and adoption worldwide across various device types.
This document provides an overview of the Android operating system. It discusses Android as the most advanced mobile OS, lists the trending mobile OSes, and describes the history and versions of Android. Key features of Android like its use of Linux kernel, Dalvik virtual machine, connectivity options, and hardware support are explained. Comparisons are made between Android and other mobile OSes like Symbian, iOS, Windows Phone in terms of usage statistics, development processes, and reasons for their advantages. The future possibilities of Android becoming the dominant mobile OS are also outlined.
This document provides an overview of Android, including:
- A brief history from its founding in 2003 to the current version, 4.3 Jelly Bean
- An explanation of Android's architecture including the Linux kernel, native libraries, Android runtime, application framework, and applications
- Descriptions of key versions and their new features from 1.0 to 4.3
- Highlights of Android's software and hardware features, as well as challenges in the mobile environment
- Advantages like customization opportunities and limitations like some Bluetooth functionality
- A conclusion that hopes future versions address current limitations
Android is an open source software platform and operating system for mobile devices. It was developed by Android Inc., which was acquired by Google in 2005. Android allows developers to write code in Java and uses the Linux kernel. It supports running multiple apps simultaneously, optimized graphics, and a large app market. The Android architecture includes the Linux kernel, native libraries, Dalvik virtual machine, application framework, and applications.
Android is a mobile operating system developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices such as smartphones and tablets. Android's user interface is mainly based on direct manipulation, using touch gestures that loosely correspond to real-world actions, such as swiping, tapping and pinching, to manipulate on-screen objects, along with a virtual keyboard for text input. In addition to touchscreen devices, Google has further developed Android TV for televisions, Android Auto for cars, and Android Wear for wrist watches, each with a specialized user interface. Variants of Android are also used on notebooks, game consoles, digital cameras, and other electronics.
Android has the largest installed base of all operating systems (OS) of any kind.Android has been the best selling OS on tablets since 2013, and on smartphones it is dominant by any metric.
Initially developed by Android, Inc., which Google bought in 2005,Android was unveiled in 2007 along with the founding of the Open Handset Alliance – a consortium of hardware, software, and telecommunication companies devoted to advancing open standards for mobile devices.As of July 2013, the Google Play store has had over one million Android applications ("apps") published – including many "business-class apps"that rival competing mobile platforms – and over 50 billion applications downloaded.An April–May 2013 survey of mobile application developers found that 71% of developers create applications for Android,and a 2015 survey found that 40% of full-time professional developers see Android as their priority target platform, which is comparable to Apple's iOS on 37% with both platforms far above others.In September 2015, Android had 1.4 billion monthly active devices.
Android's source code is released by Google under open source licenses, although most Android devices ultimately ship with a combination of open source and proprietary software, including proprietary software required for accessing Google services.Android is popular with technology companies that require a ready-made, low-cost and customizable operating system for high-tech devices.Its open nature has encouraged a large community of developers and enthusiasts to use the open-source code as a foundation for community-driven projects, which deliver updates to older devices, add new features for advanced users or bring Android to devices originally shipped with other operating systems. The success of Android has made it a target for patent (and copyright) litigation as part of the so-called "smartphone wars" between technology companies.
Android is an open-source operating system developed by Google and the Open Handset Alliance. It was first released in 2008 and is designed primarily for touchscreen mobile devices like smartphones and tablets. Over time, Android has evolved through several versions with updated features and optimizations. Today's Android phones run the latest version of Android and benefit from features like Google Wallet, advanced cameras, and integration with other Google services and applications. While open-source and customizable, Android also faces some disadvantages related to security and vulnerability to exploits from its open nature.
Android is an open-source operating system developed by Google and the Open Handset Alliance. It was founded in 2003 by Andy Rubin, Rich Miner, and Nick Sears. Google's Android allows developers to write once and have their applications run on multiple devices like smartphones and tablets from various manufacturers. The Android software stack includes an operating system, middleware, and key apps. It uses a Linux kernel and Java applications running on a custom virtual machine. This architecture provides a secure and robust platform for developers to write applications.
This document provides an overview of the Android operating system. It discusses what Android is, briefly outlines its history from 2003 to present, describes its architecture including the Linux kernel and layers above it, lists versions from 1.0 to the current 4.3 "Jelly Bean", and highlights key features, advantages, and limitations. The presentation was given by a group including Mukesh Godara, Veer Bahadur, and Tarique Naseem.
Android is an open source operating system created by Google for use on mobile devices. It is based on the Linux kernel and allows for programming in Java and C/C++. Android supports wireless communication technologies like 3G, 4G, WiFi and Bluetooth. It uses a multi-process architecture with each app running in its own process. Common Android packages provide user interface layout, secure networking, media support and optional hardware access like GPS. Recent Android versions include Honeycomb, Ice Cream Sandwich and Jelly Bean, with enhancements like tablet support, encryption, virtual buttons and a smoother interface. While popular, Android faces limitations such as attracting hackers due to open source code and higher battery usage than standard phones.
Overview on Android Application
venue= Department of Computer Application, Bharathiar University, Coimbatore
Date= 6-03-2020
Presented by = Mukeshkannan M, Android Developer, Nplus Technologies
Android is an open-source, Linux-based operating system designed for mobile devices. It was developed by Android Inc., which was purchased by Google in 2005. Android is developed as part of the Open Handset Alliance led by Google. It has gone through many versions and features an open architecture, integration with Google services, and support for additional hardware and software features through third-party apps.
Sailfish OS is a Linux-based mobile operating system developed by Jolla. It is built on the heritage of MeeGo and runs Qt/QML, HTML5, and Android apps. Sailfish OS uses Qt 5 and Wayland and is not just another Android-based OS as its UI is currently closed source. It requires about 5GB of disk space, 4GB of RAM, and Oracle VirtualBox to run on compatible platforms like Windows and Linux. Sailfish OS has a lightweight architecture powered by the Mer core distribution and focuses on effortless interaction, true multitasking, and being open, pragmatic, and inclusive to allow for flexibility, compatibility, and availability across applications on devices like the Nokia
The document is a presentation on the Android operating system. It includes sections on the history of Android's development by Google and the Open Handset Alliance, an overview of Android's architecture including its based on the Linux kernel and use of Java code, and some of its features and development tools. Real-world applications of Android are also briefly mentioned.
Android is an open-source, Linux-based operating system used primarily in mobile devices like smartphones and tablets. It was developed by Android Inc. before being acquired by Google. Android allows for over 400,000 apps and has gone through many versions from Cupcake to the current Android 11. Developers can create Android apps using Java, Kotlin, and C++ through the Android software development kit to take advantage of Android's customizable operating system and large user base in the global app marketplace.
Android is an open source software stack that includes an operating system, middleware, and key applications for mobile devices. It was developed by the Open Handset Alliance led by Google. The Android architecture includes an application framework, libraries, Android runtime, and Linux kernel. It allows developers to create mobile apps using Java and provides tools for app development. Android has advantages like allowing multiple apps to run simultaneously and having a large app market. Some disadvantages are limited customization options and storage of apps on the device.
This document provides an overview of Android, including its history and development by Google. It describes Android as an open-source, Linux-based operating system designed for touchscreen devices. The document also outlines the Open Handset Alliance collaboration, key features of Android like app multitasking and media support, versions of Android from initial to current releases, and compares Android to other mobile operating systems. It concludes that Android has become the most widely used mobile OS in the world.
• Introduction Of Android
• History Of Android
• Android Versions
• Android Architecture
• Features Of Android
• Advantages Of Android And Disadvantages
• Conclusion
Information about Android in brief, quick and concise. Basically Android can't be described in a some slides its a vast topic. But this slide will give you a basic idea of android as well as enhance your knowledge regarding the same.
Secured Mobile Application Development (Android, BlackBerry, iOS)
Mobile App Development is becoming more and more prevalent these days. Mobile phones have considerably designed over the last few years due to large upgrades in connections alternatives. Everyone is so depended on the mobile phone that they have actually converted mobile phones into little, stream-lined pcs. The highly hostile atmosphere has made applications a new way to market products and alternatives. Thus, companies can take their business ahead of the competitors.
Now-a-days, we know that the demand of mobile application development is increasing day by day to satisfy the need of users. Application can be different for different user, but everyone is using it in some manner. Some age group user may need new games, some may need to know the details about atmosphere, travel, tourism and fresh hot news in their mobile by smart application, etc.
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Could you use a simple piece of Scala validation code (granted, a very simplistic one too!) that you can rewrite, now and again, to refresh your basic understanding of Applicative operators <*>, <*, *>?
The goal is not to write perfect code showcasing validation, but rather, to provide a small, rough-and ready exercise to reinforce your muscle-memory.
Despite its grandiose-sounding title, this deck consists of just three slides showing the Scala 3 code to be rewritten whenever the details of the operators begin to fade away.
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Looking for a reliable mobile app development company in Noida? Look no further than Drona Infotech. We specialize in creating customized apps for your business needs.
Visit Us For : https://www.dronainfotech.com/mobile-application-development/
Flutter is a popular open source, cross-platform framework developed by Google. In this webinar we'll explore Flutter and its architecture, delve into the Flutter Embedder and Flutter’s Dart language, discover how to leverage Flutter for embedded device development, learn about Automotive Grade Linux (AGL) and its consortium and understand the rationale behind AGL's choice of Flutter for next-gen IVI systems. Don’t miss this opportunity to discover whether Flutter is right for your project.
Artificia Intellicence and XPath Extension FunctionsOctavian Nadolu
The purpose of this presentation is to provide an overview of how you can use AI from XSLT, XQuery, Schematron, or XML Refactoring operations, the potential benefits of using AI, and some of the challenges we face.
SOCRadar's Aviation Industry Q1 Incident Report is out now!
The aviation industry has always been a prime target for cybercriminals due to its critical infrastructure and high stakes. In the first quarter of 2024, the sector faced an alarming surge in cybersecurity threats, revealing its vulnerabilities and the relentless sophistication of cyber attackers.
SOCRadar’s Aviation Industry, Quarterly Incident Report, provides an in-depth analysis of these threats, detected and examined through our extensive monitoring of hacker forums, Telegram channels, and dark web platforms.
Neo4j - Product Vision and Knowledge Graphs - GraphSummit ParisNeo4j
Dr. Jesús Barrasa, Head of Solutions Architecture for EMEA, Neo4j
Découvrez les dernières innovations de Neo4j, et notamment les dernières intégrations cloud et les améliorations produits qui font de Neo4j un choix essentiel pour les développeurs qui créent des applications avec des données interconnectées et de l’IA générative.
Utilocate offers a comprehensive solution for locate ticket management by automating and streamlining the entire process. By integrating with Geospatial Information Systems (GIS), it provides accurate mapping and visualization of utility locations, enhancing decision-making and reducing the risk of errors. The system's advanced data analytics tools help identify trends, predict potential issues, and optimize resource allocation, making the locate ticket management process smarter and more efficient. Additionally, automated ticket management ensures consistency and reduces human error, while real-time notifications keep all relevant personnel informed and ready to respond promptly.
The system's ability to streamline workflows and automate ticket routing significantly reduces the time taken to process each ticket, making the process faster and more efficient. Mobile access allows field technicians to update ticket information on the go, ensuring that the latest information is always available and accelerating the locate process. Overall, Utilocate not only enhances the efficiency and accuracy of locate ticket management but also improves safety by minimizing the risk of utility damage through precise and timely locates.
E-commerce Development Services- Hornet DynamicsHornet Dynamics
For any business hoping to succeed in the digital age, having a strong online presence is crucial. We offer Ecommerce Development Services that are customized according to your business requirements and client preferences, enabling you to create a dynamic, safe, and user-friendly online store.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Software Engineering, Software Consulting, Tech Lead, Spring Boot, Spring Cloud, Spring Core, Spring JDBC, Spring Transaction, Spring MVC, OpenShift Cloud Platform, Kafka, REST, SOAP, LLD & HLD.
Need for Speed: Removing speed bumps from your Symfony projects ⚡️Łukasz Chruściel
No one wants their application to drag like a car stuck in the slow lane! Yet it’s all too common to encounter bumpy, pothole-filled solutions that slow the speed of any application. Symfony apps are not an exception.
In this talk, I will take you for a spin around the performance racetrack. We’ll explore common pitfalls - those hidden potholes on your application that can cause unexpected slowdowns. Learn how to spot these performance bumps early, and more importantly, how to navigate around them to keep your application running at top speed.
We will focus in particular on tuning your engine at the application level, making the right adjustments to ensure that your system responds like a well-oiled, high-performance race car.
Do you want Software for your Business? Visit Deuglo
Deuglo has top Software Developers in India. They are experts in software development and help design and create custom Software solutions.
Deuglo follows seven steps methods for delivering their services to their customers. They called it the Software development life cycle process (SDLC).
Requirement — Collecting the Requirements is the first Phase in the SSLC process.
Feasibility Study — after completing the requirement process they move to the design phase.
Design — in this phase, they start designing the software.
Coding — when designing is completed, the developers start coding for the software.
Testing — in this phase when the coding of the software is done the testing team will start testing.
Installation — after completion of testing, the application opens to the live server and launches!
Maintenance — after completing the software development, customers start using the software.
2. WHAT IS ANDROID?
• Mobile Operating system
• Based on Linux kernel
• Developed by GOOGLE
• Designed primarily for Touch Screen Mobile Device
• User friendly
3. CONTD.
• Open source
• Software stack
• JAVA programming language is used
• Direct manipulation
• Founded by Andy Rubin, Rich Miner, Nick Sears and Chirs White in Oct 2003
4. FEATURES OF ANDROID
• Messaging
• Video calling
• Multiple language support
• Storage
• Multi touch
• Multi tasking
• Connectivity and many more
8. LIMITATIONS OF ANDROID
• Hackers uses for bad purpose because of its open-source
• It drains too much battery than other normal mobile phone
• As there are so many user sometimes it becomes difficult to connect all the users
• Sometimes, internet connection is required to operate which is not possible in every
condition
9. CONCLUSION
• Android is open to all: Industry, developers, and users
• Participating in many of the successful open source projects.
• Aims to be easy to build for as the web.
• Google android is stepping to the next level of mobile internet
On November 5, 2007, the Open Handset Alliance, a consortium of technology companies including Google, device manufacturers such as HTC, Motorola and Samsung, wireless carriers such as Sprint and T-Mobile, and chipset makers such as Qualcomm and Texas Instruments, unveiled itself, with a goal to develop
The first commercially available smartphone running Android was the HTC Dream, also known as T-Mobile G1, announced on September 23, 2008. After onwards the Evolution or Versions of Android was started are as follows:
Android Alpha 1.0 (released 23/09/08)
Android Beta 1.1 (released 09/02/09)
Android Cupcake 1.5 (released 27/04/09)
Android Donut 1.6 (released 15/09/09)
Android Éclairs 2.0 (released 26/10/09)
Android Froyo (Frozen Yogurt) 2.2 (released 20/05/10)
Android Gingerbread 2.3 (released 6/12/10)
Android Honeycomb 3.0 (released 22/02/11)
Android Ice-cream Sandwich 4.0 (released 18/10/11)
Android Jellybean 4.1 (released 09/07/12)
Android KitKat 4.4 (released 31/10/13)
Android Lollipop 5.0 (released 12/11/14)
Android Marshmallow 6.0 (released 05/10/15)
Android nougat 7.0 (released 22/08/16)
And there is a latest release of android version 8.0 which also known as OREO
The Android OS is roughly divided into five sections into four primary layers:
Linux kernel — this is the kernel on which Android is based. This layer contains all the low-level device drivers for the various hardware components of an Android device.
Libraries — these include all the code that provides the main features of an Android OS. For example, the SQLite library provides database support so that an application can use it for data storage. The WebKit library provides functionalities for web browsing.
Android runtime — at the same layer as the libraries, the Android runtime provides a set of core libraries that enable developers to write Android apps using the Java programming language. The Android runtime also includes the Dalvik virtual machine, which allows every Android application to run in its own process, with its own instance of the Dalvik virtual machine (Android applications are compiled into the Dalvik executable). Dalvik is a specialized virtual machine designed specifically for Android and optimized for battery-
Application framework — exposes the various capabilities of the Android OS to application developers so that they can make use of them in their applications.
Applications — at this top layer, you will find applications that ship with the Android device (such as Phone, Contacts, Browser, etc.), as well as applications that you download and install from the Android Market. Any applications that you write are located at this layer.