"Mobile operating" refers to the software system that runs on mobile devices like smartphones and tablets. It controls their functions and enables users to perform various tasks and run applications on their mobile devices. Full definition
In 2011, handset vendors released more than 40 NFC - enabled handsets with the Android mobile operating system. (en.wikipedia.org)
This version of the Android mobile operating system will run smoother on low - end devices, but it is also compatible with flagship smartphones. (ibtimes.com)
Every time a new mobile operating system launches, the inevitable comparisons with existing apps and rival platforms start to appear. (bgr.com)