protocol

[ˈprəʊtəkɒl]

protocol Definition

• 1. the official procedure or system of rules governing affairs of state or diplomatic occasions
• 2. a set of rules governing the exchange or transmission of data between devices

Using protocol: Examples

Take a moment to familiarize yourself with how "protocol" can be used in various situations through the following examples!

• Example

  The protocol for the state dinner was very strict.

• Example

  The network protocol used by most computers is TCP/IP.

• Example

  The protocol requires that all participants sign a confidentiality agreement.

• Example

  The protocol for handling hazardous materials must be followed exactly.

protocol Synonyms and Antonyms

Synonyms for protocol

• procedure
• code
• custom
• etiquette
• formality

Antonyms for protocol

• disorder
• chaos

Idioms Using protocol

• follow the protocol

  to follow the established rules or procedures

  Example

  The doctors followed the protocol for treating the patient's illness.

• break protocol

  to violate or deviate from the established rules or procedures

  Example

  The ambassador broke protocol by arriving late to the meeting.

• protocol droid

  a type of robot in the Star Wars universe that specializes in translation and protocol

  Example

  C-3PO is a protocol droid in the Star Wars movies.

Phrases with protocol

• Internet Protocol (IP)

  a protocol for communicating data across a packet-switched internetwork using the Internet Protocol Suite

  Example

  The IP address identifies each device connected to the internet.

• Transmission Control Protocol (TCP)

  a protocol for transmitting data that guarantees delivery and error-free transmission

  Example

  TCP is used for reliable data transfer over the internet.

• User Datagram Protocol (UDP)

  a protocol for transmitting data that does not guarantee delivery or error-free transmission

  Example

  UDP is used for real-time applications like online gaming and video streaming.

Origins of protocol

from Old French 'prothocole', meaning 'draft, minute'

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Summary: protocol in Brief

The term 'protocol' [ˈprəʊtəkɒl] refers to an official system of rules or procedures governing affairs of state or diplomatic occasions, as well as a set of rules governing the exchange or transmission of data between devices. Examples include 'The protocol for the state dinner was very strict.' and 'The network protocol used by most computers is TCP/IP.' Phrases like 'follow the protocol' and 'break protocol' denote adherence or deviation from established rules.