About 195,000 results
Open links in new tab
  1. Protocol stack - Wikipedia

    The protocol stack or network stack is an implementation of a computer networking protocol suite or protocol family. Some of these terms are used interchangeably but strictly speaking, the …

  2. Definition of protocol stack | PCMag

    The set of protocols used in a communications network. A protocol stack is a prescribed hierarchy of software layers, starting from the application layer at the top (the source of the data being...

  3. Protocol Stacks - How OSI Works | HowStuffWorks

    A protocol stack is a group of protocols that all work together to allow software or hardware to perform a function. The TCP/IP protocol stack is a good example.

  4. What is a Protocol Stack? And Why is it Layered? - Novel Bits

    Jul 11, 2022 · Protocol stacks are a layered collection of protocols that work together to provide communication services. Each protocol in the stack is responsible for a specific task, and by …

  5. What is a Protocol Stack? - JumpCloud

    Jul 21, 2025 · A protocol stack is a hierarchical set of network communication protocols that work together to enable reliable and efficient data exchange between computing devices.

  6. Protocol Stack - CIO Wiki

    What is Protocol Stack? A protocol stack, in networking terminology, is a collection of software protocols that provides communications between computers on a network, and between …

  7. What are Protocol Stacks? - Twingate

    Oct 16, 2024 · A protocol stack is a set of network protocol layers that work together to manage data transmission and reception across a network, ensuring interoperability and …

  8. What Is A Network Protocol Stack? - ITU Online IT Training

    It defines how data is transmitted, received, and processed across devices and networks, using a layered approach to divide functionality into distinct levels, such as physical, data link, …

  9. The Protocol Stack | Joe McCann

    Aug 26, 2025 · This is where the idea of a protocol stack comes in. In the protocol stack, we have different “layers” that represent different pieces of our computer network functionality.

  10. Protocol stack definition – Glossary | NordVPN

    A protocol stack is a group of protocols that functions like a rulebook for devices to talk to each other in a network. It helps a network function properly. The protocol stack divides …