: Stands for WhatsApp , the platform through which the media was shared.
: It could be a placeholder or example in a study regarding how students or educators share resources via messaging apps. VID-20190324-WA0013mp4
: Represents the date the file was saved or received ( March 24, 2019 ). : Stands for WhatsApp , the platform through
If you are looking for a specific or technical document associated with this exact filename, there is no widely indexed scholarly publication by this name. In academic or technical contexts, this filename usually appears as: If you are looking for a specific or
: A sequential serial number assigned by the app to distinguish between multiple media files received on that same day.
Are you trying to from that date, or
: The file extension, confirming it is an MPEG-4 video file, which is a standard supported format for WhatsApp media. Context for "Paper"