Demonstration of adaptive multi-gateway mesh network

A system with which anyone can build a network easily anywhere is needed in disaster areas and developing countries where the communication infrastructure is unstable. Wireless mesh network can be cited as a way to build a network on the spot. However, radio interference, distance and obstacles cause the radio disturbance. In addition, to prevent the traffic load from being concentrated on one gateway node, it is necessary to use as many gateway nodes as possible based on the Internet connection status. In this paper, we propose Adaptive Multi- Gateway Mesh Network(AMGMN). AMGMN can use wired LAN and wireless LAN as links. The combination of these prevents radio interference and ensures ease of structuring the network. We implemented AMGMN inside bootable USB and it made it possible to build the network automatically.