Study on the NEMO Protocol Technologies in WSN
In the wireless sensor network (WSN), how the Network Mobility(NEMO) protocol application scheme is better combined with the WSN is studied to meet the demand of network group mobility. A virtual mobile WSN condition with NEMO is constructed in the simulation tool NS-2, and the comparative simulation analysis with the Mobile Internet Protocol V6 (MIPv6) in the energy consumption and the node switching time is performed. The simulation result shows that the energy consumptions of major mobile nodes are far lower than those of MIPv6 in the NEMO, with the increase of nodes, the switching time that NEMO requires has a very little growth and is almost constant. Therefore, the NEMO is superior to the MIPv6 for the mobility support in the WSN.
J. G. Yuan et al., "Study on the NEMO Protocol Technologies in WSN", Advanced Materials Research, Vols. 271-273, pp. 399-403, 2011