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 …

Nov 27, 2024 · Protocol, in computers and technology, is a broad definition used to describe any standard set of rules that enables communication between systems, devices, or software.

Jul 23, 2025 · These protocols assist in describing the procedures and policies that are used in monitoring, maintaining, and managing the computer network. These protocols also help in …

Coming from the Greek prefix prōt - ("first") and the verb kollan ("to glue together"), prōtokollon gave us our word protocol. In its earliest uses in the 15th century, the word referred to a record …

Oct 10, 2025 · Protocol, in computer science, a set of rules or procedures for transmitting data between electronic devices, such as computers. In order for computers to exchange …

Dec 19, 2024 · Learn about network protocols, the rules that enable communication between devices in a network. Discover how they work, their types (communication, management, …

What is a Protocol? A protocol is a set of rules or standards that dictates how data or information is transmitted, received, and interpreted between devices, systems, or parties.

Sep 7, 2025 · Sometimes called an access method, a protocol is a standard used to define a method of exchanging data over a computer network, such as local area network, Internet, …

Feb 27, 2025 · Explore 15 common network protocols, including TCP/IP, HTTP, BGP and DNS. Learn about their roles in internet communication, data management and security.

A protocol is a system of rules that define how something is to be done. In computer terminology, a protocol is usually an agreed-upon or standardized method for transmitting data and/or …