Sundar Pichai is an Indian-American business executive known for his leadership at Google. Here's an overview of his background and career:
Tuesday, November 18, 2025
Sundar Pichai सुंदर पिचाई
Open source software of india
India has contributed significantly to the open-source software (OSS) community, both in terms of development and adoption. Some notable open-source software projects and initiatives from India include:
Bharat Operating System Solutions The BOSS OS of india भारत आपरेटिंग सिस्टम सॉल्यूशंस
The BOSS (Bharat Operating System Solutions) operating system is a Linux-based operating system developed by the National Resource Centre for Free/Open Source Software (NRCFOSS) of India. It is designed to promote the adoption of open-source software and digital sovereignty in India.
File system of Android OS
The Android operating system utilizes a Linux-based file system architecture, with several key components and directories that organize and manage data on the device. Here's an overview of the file system structure in Android:
Process management of Android OS
The process management in the Android operating system is crucial for ensuring smooth performance, efficient resource utilization, and responsiveness of the system. Android employs several mechanisms for process management, including:
Simple Android application
Sure, let's create a simple Android application that displays a "Hello, World!" message when a button is clicked. We'll use Kotlin and Android Studio for development. Here are the steps:
Application architecture of Android OS एंड्रॉइड ऑपरेटिंग सिस्टम का एप्लिकेशन आर्किटेक्चर
The application architecture of the Android operating system follows a layered approach, this layered architecture of the Android operating system provides a modular and extensible framework for developing and running applications, enabling developers to create a wide range of software solutions for Android devices. It's four main components are:-
Development framework of Android OS एंड्रॉइड ओएस का डेवलपमेंट फ्रेमवर्क
Android development primarily relies on the Android software development kit (SDK) and Android Studio, which is the official integrated development environment (IDE) for Android app development. The key components of the Android development framework are:-
Applications of Android OS एंड्रॉयड ऑपरेटिंग सिस्टम के अनुप्रयोग
Android applications, commonly referred to as Apps, are software programs designed to run on devices running the Android operating system. These Apps serve various purposes, from productivity and entertainment to communication and utility. Some popular categories of Android applications are:-
Features of Android OS एंड्रॉइड ऑपरेटिंग सिस्टम की सुविधाएँ
Android offers a wide range of features that contribute to its popularity and versatility.
Android OS Introduction एंड्रॉयड का परिचय, History of Android OS एंड्रॉयड ऑपरेटिंग सिस्टम का इतिहास
Introduction परिचय :-
Android is a mobile operating system developed by Google. It's based on the Linux kernel and designed primarily for touchscreen devices like smartphones and tablets. Android offers a customizable user interface, a wide range of apps through the Google Play Store, and seamless integration with Google services. It's known for its open-source nature, allowing developers to create and distribute their own apps easily. Since its release in 2008, Android has become the most widely used mobile operating system globally.Android provides a robust development platform with tools like Android Studio, which allows developers to create apps using Java, Kotlin, or C++. Its large user base and extensive documentation make it an attractive platform for both developers and users. Android also supports various hardware features like cameras, sensors, and NFC, enabling developers to build innovative and feature-rich applications. Additionally, Android's security features, including app sandboxing and permission controls, help protect user data and privacy.