Dalvik Virtual Machine

The Dalvik Virtual Machine (Dalvik VM) is a software component used in Android devices to run apps written in Java. Unlike traditional operating systems, Dalvik translates app code into a format optimized for mobile hardware, allowing multiple applications to run simultaneously efficiently. It executes these apps within a secure environment, ensuring system stability and security. Dalvik's design focuses on low memory usage and performance on smartphones, enabling smooth multitasking and responsiveness. It was a crucial part of Android's architecture until replaced by the Android Runtime (ART) in newer versions.