a Silicon Valley startup that Google bought in 2005. When Google made this purchase, many people wondered what the company planned to do in mobile computing, especially since Google depended on desktop search ads.
The launch of Android and the first commercial Android devices in 2008 marked a major shift for Google.
As smartphones became the primary gateway to the internet, Android ensured that Google’s search engine, advertising network, and services remained embedded in the mobile ecosystem rather than controlled by a competing platform.
Serving as the critical bridge between the user and the computer. It controls memory, CPU allocation, file storage, and peripheral devices, allowing applications to function.