Data Link Layer in OSI Model - GeeksforGeeks
Sep 19, 2025 · There are various protocols in the data link layer, which are as follows: All these devices rely on MAC addresses for efficient frame delivery and play a crucial role in local network …
Data link layer - Wikipedia
Data-link protocols specify how devices detect and recover from such collisions, and may provide mechanisms to reduce or prevent them. Examples of data link protocols are Ethernet, the IEEE …
Data Link Layer in OSI Model: Protocols, Examples, Functions,
Sep 24, 2025 · Here, we will discuss data link layer in computer network with their Protocols, Functions, Examples, Devices, responsibilities and duties!!!!
Data Link Layer Protocol | List of Data Link Layer Protocols - EDUCBA
Apr 4, 2023 · SDLC, HDLC, SLIP, PPP, LCP, LAP, and NCP are some of the data link layer protocols. Valuation, Hadoop, Excel, Mobile Apps, Web Development & many more. Below is the list of Data …
5. The Data Link Layer – Telecommunications and Networking
5-5 Outline the primary protocols associated with the data link layer: Async, SDLC, PPP, and ARP. In the prior chapter, we learned about the first layer of the OSI model, the physical layer. In this chapter, …
Data Link Layer | Layer 2 | The OSI-Model
Examples of data link protocols are Ethernet for local area networks (multi-node), the Point-to-Point Protocol (PPP), HDLC and ADCCP for point-to-point (dual-node) connections.
What Is a Data Link Layer? - Coursera
Oct 28, 2025 · Explore the role the data link layer plays in the OSI model, including its benefits and common functions, and how to start working with OSI systems. The OSI model consists of seven …
The Sub-Layers of the Data Link Layer - Baeldung
Mar 26, 2025 · There are two categories of links in the DLL: The DL uses only a part of the link capacity from one point to another. So, it is a point-to-point link. On the other hand, the BL uses all the …
The Data Link and Physical layers Explained
Aug 8, 2025 · Learn the basic functions of data-link and physical layers.
What is the Data Link Layer (OSI Model)? // Unstop
The Data Link Layer is responsible for ensuring error-free and efficient data transfer between devices over a physical link. It serves as a bridge between the Physical Layer and the Network Layer.