A Wireless Mesh Network is a type of network where multiple devices, called nodes, connect with each other wirelessly to create a cohesive network. Each node communicates with its neighbors, allowing data to be transmitted across the network without relying on a central router. This setup enhances coverage and reliability, making it ideal for large areas or challenging environments. In a wireless mesh network, if one node fails, the remaining nodes can still communicate, ensuring continuous connectivity. This technology is often used in urban areas, large buildings, and outdoor spaces, providing flexible and scalable solutions for internet access and communication.