Final answer:
The data link layer is divided into two sub-layers, the Logical Link Control (LLC) and the Media Access Control (MAC), which handle different aspects of data communication.
Step-by-step explanation:
The data link layer is indeed divided into two sub-layers. This statement is true. The two sub-layers are the Logical Link Control (LLC) layer and the Media Access Control (MAC) layer. The LLC sub-layer is responsible for communication with the network layer, providing flow control, sequencing, and error checking. The MAC sub-layer is concerned with controlling how devices in a network gain access to the medium and permission to transmit data. It also addresses data encapsulation with frame delimitation, error checking, and synchronization.
The data link layer of the OSI model is divided into two sub-layers: the Logical Link Control (LLC) sub-layer and the Media Access Control (MAC) sub-layer.
The LLC sub-layer is responsible for establishing and maintaining communications between devices on a network. It handles error correction, flow control, and synchronization of data.
The MAC sub-layer is responsible for controlling access to the network media and ensuring that data is transmitted correctly. It handles framing, addressing, and media access control protocols.
True
False
So the statement is true.