Abstract-Energy conservation is a critical issue in ad hoc wireless networks for node and network life, as the nodes are powered by batteries only. One major approach for energy conservation is to route a communication session along the routes which requires the lowest total energy consumption. This optimization problem is referred to as minimum-energy routing. and 12. On the other hand, the approximation ratio of SPT is shown to be at least n 2 , where n is the number of receiving nodes. To our best knowledge, these are the first analytical results for minimum-energy broadcasting.
In REF Wan et al. have given the first analytical results for minimum energy broadcast.
Minimum-energy broadcast routing in static ad hoc wireless networks
Proceedings IEEE INFOCOM 2001. Conference on Computer Communications. Twentieth Annual Joint Conference of the IEEE Computer and Communications Society (Cat. No.01CH37213)
Proceedings IEEE INFOCOM 2001. Conference on Computer Communications. Twentieth Annual Joint Conference of the IEEE Computer and Communications Society (Cat. No.01CH37213)
Computer Science