I think it's used in temporary storage of data's ( short time)
Answer
The Window Task Manager
Explanation
The general ,faster and easier method to check what is running on your computer is through the Microsoft Windows Task Manager.This window can be accessed through pressing Ctrl+Alt+Del on the keyboard or through right clicking the mouse on window taskbar then selecting Task Manager.
<span>VoIP applications that run on mobile devices or that are integrated into mobile devices are called IP phone or mobile telephony.
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<span /><span>VOIP is an acronym for Voice over Internet Protocol or in colloquial terms it is also called phone service over the internet. Many people use VOIP in addition to the traditional phone service as VOIP calls are available at lower rates.
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