Who is the authority in whose name a message is sent?

The correct answer is the originator. In the context of naval communications and message transmission, the originator is the individual or entity who creates and sends the message. This person holds the responsibility for the content and intent of the communication. Messages are typically sent in the originator's name to ensure that the recipient understands who is accountable for the message's content.

For instance, in military communication protocols, clear lines of authority and responsibility are crucial, and the originator is the one who establishes that connection. This framework helps maintain clarity and chain of command within communications.

While the recipient is the party who receives the message and the commander may be the one whose authority bounds some messages, neither of these roles defines who the message is issued under. Likewise, the message controller often manages the flow and handling of messages rather than serving as the authority under which the message is sent. Hence, the originator accurately reflects the authority in whose name a message is sent.