message types

Message types are categories that define how information is communicated between systems or devices. They determine the format, purpose, and handling of the data being transmitted—for example, a request for information, a confirmation, or an alert. Different message types help ensure the right data reaches the right place in the correct way, making communication efficient and reliable. Think of them like different forms of correspondence, such as emails, memos, or notifications, each suited for specific situations. Properly identifying message types helps systems interpret and process information correctly.