The meaning of PROTOCOL is a system of rules that explain the correct conduct and procedures to be followed in formal situations. How to use protocol in a sentence.

PROTOCOL definition: the customs and regulations dealing with diplomatic formality, precedence, and etiquette. See examples of protocol used in a sentence.

protocol noun (AGREEMENT) [ C ] a formal international agreement (Definition of protocol from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of protocol noun from the Oxford Advanced Learner's Dictionary. [uncountable] a system of fixed rules and formal behaviour used at official meetings, usually between governments.

A protocol is a written record of a treaty or agreement that has been made by two or more countries.

The most common meaning of protocol is “a system of rules that explain the correct conduct and procedures to be followed in formal situations,” as in these example sentences:

Define protocol. protocol synonyms, protocol pronunciation, protocol translation, English dictionary definition of protocol. n. 1. a. The forms of ceremony and etiquette observed by diplomats and heads …

A set of rules used by two or more communicating entities that describe the message order and data structures for information exchanged between the entities. A set of rules (i.e., formats and …

There are 17 meanings listed in OED's entry for the noun protocol, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

What is a protocol? | Network protocol definition In networking, a protocol is a standardized set of rules for formatting and processing data. Protocols enable computers to communicate with one another.