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  1. PROTOCOL Definition & Meaning - Merriam-Webster

    Today, thanks to the civil-rights movement, white guilt is propriety—an utterly invisible code that defines decency in our culture with thousands of little protocols we no longer even think about.

  2. PROTOCOL Definition & Meaning | Dictionary.com

    Protocol generally means an official set of procedures for what actions to take in a certain situation. Protocol has many specific uses, but most of them deal with such a plan or the …

  3. What is a protocol? | Network protocol definition - Cloudflare

    The computers within a network may use vastly different software and hardware; however, the use of protocols enables them to communicate with each other regardless.

  4. PROTOCOL | definition in the Cambridge English Dictionary

    PROTOCOL meaning: 1. the system of rules and acceptable behaviour used at official ceremonies and occasions: 2. a…. Learn more.

  5. Types of Network Protocols and Their Uses - GeeksforGeeks

    Jan 7, 2026 · Network protocols work by dividing communication tasks into layers, where each layer performs a specific function to ensure successful data transmission. Communication is …

  6. Protocol | Definition, Examples, & Facts | Britannica

    Dec 26, 2025 · Protocols are established by international or industrywide organizations. Perhaps the most important computer protocol is OSI (Open Systems Interconnection), a set of …

  7. Communication protocol - Wikipedia

    The vertical flows (and protocols) are in-system and the horizontal message flows (and protocols) are between systems. The message flows are governed by rules, and data formats specified …

  8. 15 Common Network Protocols and Their Functions Explained

    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.

  9. Network Protocols Overview: Everything You Need to Know

    Oct 23, 2025 · Computers require strict, predefined rules to exchange data accurately and consistently. These rules are called network protocols. Hundreds of protocols support various …

  10. Protocol - definition of protocol by The Free Dictionary

    1. the customs and regulations dealing with diplomatic formality, precedence, and etiquette. 2. an original draft, minute, or record from which a document, esp. a treaty, is prepared. 3. a …