What is a protocol? | Network protocol definition - Cloudflare
Network protocols are like a common language for computers. The computers within a network may use vastly different software and hardware; however, the use of protocols enables them to communicate …
Types of Network Protocols and Their Uses - GeeksforGeeks
Jul 23, 2025 · Network protocols are a set of rules that are responsible for the communication of data between various devices in the network. These protocols define guidelines and conventions for …
What is a Network Protocol? Definition and Types | TechTarget
Mar 8, 2023 · A network protocol is a set of established rules that specify how to format, send and receive data so that computer network endpoints, including computers, servers, routers and virtual …
What Is a Network Protocol, and How Does It Work? - CompTIA
Dec 19, 2024 · A network protocol is an established set of rules that determine how data is transmitted between different devices in the same network. Essentially, it allows connected devices to …
What Is a Protocol? - Computer Hope
Sep 7, 2025 · Meaning of protocols, the standards for exchanging data over networks like TCP/IP, HTTP, and more, for Internet communication with examples and definitions.
Protocol | Definition, Examples, & Facts | Britannica
Nov 18, 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 information, there must …
What Are Protocols in Computer Networks? Types & Functions
Jun 25, 2025 · Network protocols are the digital language that enables smooth data communication across computer networks. These rules govern how devices exchange information, ensuring reliable …