MCQ IN COMPUTER SCIENCE & ENGINEERING

Detailed explanation-1: -Tizen is an open source operating system based on Linux, hosted by the Linux Foundation, and open to all developers. Tizen has evolved to connect everything, from smart TVs, smartphones, and wearable devices to IoT (Internet of Things) devices.

Detailed explanation-2: -Tizen (/ˈtaɪzɛn/) is a Linux-based mobile operating system backed by the Linux Foundation, mainly developed and used primarily by Samsung Electronics. The project was originally conceived as an HTML5-based platform for mobile devices to succeed MeeGo.

Detailed explanation-3: -Tizen is an open source operating system built on the Linux kernel and offered in versions for multiple mobile and embedded platforms, including smartphones, tablets, wearable computers, netbooks, smart TVs and in-vehicle infotainment (IVI) systems.

Detailed explanation-4: -GrapheneOS is a privacy and security focused mobile OS with Android app compatibility developed as a non-profit open source project. It’s focused on the research and development of privacy and security technology including substantial improvements to sandboxing, exploit mitigations and the permission model.