Author: Taylor Emma

A senior editor for The Mars that left the company to join the team of SenseCentral as a news editor and content creator. An artist by nature who enjoys video games, guitars, action figures, cooking, painting, drawing and good music.

communication networks

Wireless LAN

Wireless LAN stands for Wireless Local Area Network. It is also called LAWN (Local Area Wireless Network). WLAN is…

September 21, 2021 · Taylor Emma

communication networks

Functions of LLC and MAC sub-layers of Data Link Layer

This post gives a brief overview of the two sub-layers of the data link layer, namely LLC (Logical Link…

September 21, 2021 · Taylor Emma

communication networks

Logical Link Control (LLC)

The logical link control (LLC) is the upper sublayer of the data link layer of the open system…

September 21, 2021 · Taylor Emma

communication networks

MAC Addresses

Media Access Control (MAC) Layer 2 Sublayer This topic provides an introduction to the MAC sublayer of the…

September 21, 2021 · Taylor Emma

communication networks

Media Access Control

What is Media Access Control? A media access control is a network data transfer policy that determines how…

September 21, 2021 · Taylor Emma

communication networks

Data link control (DLC)

DLC (data link control) is the service provided by the Data Link layer of function defined in the Open Systems…

September 21, 2021 · Taylor Emma

communication networks

Error Detection Correction

There are many reasons such as noise, cross-talk etc., which may help data to get corrupted during transmission.…

September 21, 2021 · Taylor Emma

communication networks

Data-link Control Protocols

Data-link layer is responsible for implementation of point-to-point flow and error control mechanism. Flow Control When a data…

September 21, 2021 · Taylor Emma

communication networks

Data-link Layer

Data Link Layer is second layer of OSI Layered Model. This layer is one of the most complicated…

September 21, 2021 · Taylor Emma

communication networks

Fundamentals of Data and Signals

The major function of the physical layer is to move data in the form of electromagnetic signals across…

September 21, 2021 · Taylor Emma