Aiming at the problem of the frequently changes of topology and limited energy of nodes in Ad Hoc networks

a stable and energy-efficient routing protocol based on ODMRP called SEE-ODMRP is proposed

in which the primary path is constructed based on a greedy forwarding mechanism

and in the consideration of the link lifetime and residual energy of nodes

the model of routing quality is introduced to establish backup path

which minimizes the energy consumption and enhances the robustness.Analysis and simulation result prove the validity of the protocol.