  In this work we are interested in the problem of energy management in Mobile
Ad-hoc Network (MANET). The solving and optimization of MANET allow assisting
the users to efficiently use their devices in order to minimize the batteries
power consumption. In this framework, we propose a modelling of the MANET in
form of a Constraint Optimization Problem called COMANET. Then, in the
objective to minimize the consumption of batteries power, we present an
approach based on an adaptation of the A star algorithm to the MANET problem
called MANED. Finally, we expose some experimental results showing utility of
this approach.
