protocol

The forms of ceremony and etiquette observed by diplomats and heads of state.

A code of correct conduct.

The first copy of a treaty or other such document before its ratification.

A preliminary draft or record of a transaction.

The plan for a course of medical treatment or for a scientific experiment.

A standard procedure for regulating data transmission between computers.

To form or issue protocols.

The original of any writing.

In diplomacy, the minutes or rough draft of an instrument or a transaction; hence, the original copy of any despatch, treaty, or other document; a document serving as a preliminary to or opening of any diplomatic transaction; also, a diplomatic document or minute of proceedings signed by friendly powers in order to secure certain diplomatic ends by peaceful means.