The technique used to boost Wi-Fi signal coverage in a wireless network is known as wifi mesh networking or can involve employing repeaters and extenders. Mesh networks consist of multiple nodes that work collaboratively to eliminate dead zones and ensure broader coverage throughout a designated area. By strategically placing these devices, users can enhance their network performance, allowing for stable connections even in larger spaces. This technology improves usability for multiple devices and supports high-bandwidth activities such as streaming and gaming, making internet access more reliable.