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 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 …

Sep 24, 2025 · Here, we will discuss data link layer in computer network with their Protocols, Functions, Examples, Devices, responsibilities and duties!!!!

Mar 31, 2025 · Numerous protocols are associated with the data link layer. These protocols specify how devices send and receive data frames on the network and how they might detect and recover from …

Data-link layer is responsible for implementation of point-to-point flow and error control mechanism. When a data frame (Layer-2 data) is sent from one host to another over a single medium, it is …

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.

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, …

Aug 4, 2025 · While the Physical Layer handles raw bits and signals, the Data Link Layer organizes those bits into reliable communication. This layer bridges the physical medium and the network …

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 …

SDLC: Synchronous Data Link Control developed by IBM in 1970 as a replacement for its binary synchronous (BSC) protocol. Reliable service (connection-oriented). Data link protocols are located …