Dynamic Adaptive Management of Buffer for QoS Guarantees and Energy Reduction

Wael Zouaoui, Carolina Albea-Sanchez, Yann Labit
2014 2014 IEEE 38th International Computer Software and Applications Conference Workshops  
Technological advances in communication networks have made to increase communication rate as well as energy consumption. Some equipments and protocol solutions have been developed to treat these problems e.g. Smart Sleeping and Rate Adaptation. We present an original and alternative adaptive solution from Automatic community to control the output flow of a node, in such a way that Quality of Service (QoS) improves and energy consumption is reduced. The controller is developed by using optimal
more » ... by using optimal control theory while guaranteeing asymptotic stability (Lyapunov stable) and avoiding losses. In order to validate this approach, we apply the adaptive controller in "Matlab-Simulink" and in the network simulator "NS-2". Within ADREAM framework 1 , this "control green" will allow to improve energy consumption regarding traffic load and available energy in communication networks.
doi:10.1109/compsacw.2014.101 dblp:conf/compsac/ZouaouiAL14 fatcat:r6hnrcjelvewxejohdji2c4diy