Final answer:
Background Intelligent Transfer Service (BITS) is a Windows service that facilitates asynchronous transfer of files. Example of BITS usage is the Windows Update service.
Step-by-step explanation:
Background Intelligent Transfer Service (BITS) is a Windows service that facilitates asynchronous transfer of files between computers. It is primarily used for tasks such as software updates, as it allows files to be transferred in the background while the user continues to use the computer.
One example of BITS usage is the Windows Update service. When you check for updates on your Windows computer, BITS is responsible for downloading those updates in the background while you continue to work. This ensures that the update process doesn't interfere with your computer use and that the updates are delivered efficiently.