PERFORMANCE EVALUATION
We evaluate our work relative to three criteria: energy and time efficiency, an essential element
for LR WPAN networks, flexibility and scalability of this model in a dynamic network like
distributed networks and security our main objective of this study.
The evaluation of our scheme is based on simulations made on the TOSSIM simulator of TinyOS.
The simulations were compiled for the TelosB platform. TelosB is based on the low-power
microcontroller MSP430 16-bit with a clock frequency of 4 MHz. It implements the IEEE 802.15.4