The research of data efficient transmission based on Wireless Sensor Networks

In order to solve efficient data transmission of Wireless Sensor Networks. DSP and Light weight IP was applied to achieving network data transmission. Conducted the theoretical analysis and simulation calculation of transmission efficiency. Simulated the operational rate, UDP/ TCP and The DSP frequency. Analyzed the factors of operational rate, UDP/TCP and DSP frequency for affecting data transmission. Proposed step data processing mode, the fixed-byte packet transmission format and TCP protocol, Innovated embedded network interface applications to Wireless Sensor Networks. Met the efficiency requirements, A theoretical guidance for the overall system develops data transmission software.