Research on the Data Link Layer of Wireless Sensor Network in Coal Mine
Quan Xi Li, Jin Jin Zhan · Applied Mechanics and Materials · 2011
With the extensive application of wireless sensor networks, low energy consumption of nodes is the most important consideration.The medium access control MAC protocol is an important technology that structures first floor foundation network architecture. In this article by comparing the domestic and foreign research results, current several kinds of quite typical MAC protocol is analyzed according to the energy saved aspect. According to the special environment of coal mine, we got a MAC protocol which was suitable to mine.