Windows Push Notification Service
... that the Windows Push Notification Service allows developers to send push data to Windows desktop and mobile applications?
... that the <b id="mwAsk"><a href="./Windows_Push_Notification_Service" id="mwAso" rel="mw:WikiLink" title="Windows Push Notification Service">Windows Push Notification Service</a></b> allows developers to send push data to Windows desktop and mobile applications?