Abstract:Since it is difficult to set up the network in existing coke oven to measure the temperature and the cost is relatively high, the ultralow power wireless sensor network for temperature measurement of coke oven is designed in this paper. Selforganizing network with a MESH structure for field environments are constituted of the protocols of a physical layer, data link layer, network layer, application layer, locationbased routing protocol and the ultralow power operation mode. The system has some advantages such as flexible, accurate, low cost and long survival.