Market Research Group

Network Bridges play a vital role in modern networking by seamlessly connecting multiple network segments and ensuring smooth data communication across devices. Acting at the Data Link Layer (Layer 2) of the OSI model, a bridge filters traffic based on MAC addresses, reducing unnecessary data transmission and improving overall network efficiency. Unlike hubs, which broadcast data to every connected device, bridges intelligently forward packets only to the relevant segment. This minimizes congestion, enhances security, and boosts performance—especially in busy environments.