Title :
On the impact of caching and a model for storage-capacity measurements for energy conservation in asymmetrical wireless devices
Author :
Mavromoustakis, Constandinos X.
Author_Institution :
Dept. of Comput. Sci., Univ. of Nicosia, Nicosia
Abstract :
Traffic and channel-data rate combined with the stream oriented methodology can provide a scheme for offering optimized and guaranteed QoS. In this work a stream oriented modeled scheme is proposed based on each nodepsilas self-scheduling energy management. This scheme is taking into account the overall packet loss in order to form the optimal effective -for the end-to-end connection- throughput response. The scheme also -quantitatively- takes into account the asymmetrical nature of wireless links and the caching activity that is used for data revocation in the ad-hoc based connectivity scenario. Through the designed middleware and the architectural layering and through experimental simulation, the proposed energy-aware management scheme is thoroughly evaluated in order to meet the parameterspsila values where the optimal throughput response for each device/user is achieved.
Keywords :
ad hoc networks; cache storage; middleware; mobile computing; quality of service; radio links; scheduling; telecommunication traffic; ad-hoc based connectivity scenario; architectural layering; asymmetrical wireless devices; caching activity; channel-data rate; data revocation; end-to-end connection throughput response; energy conservation; middleware; packet loss; quality of service; self-scheduling energy management; storage-capacity measurements; stream oriented methodology; traffic; wireless links; Delay; Energy conservation; Energy measurement; Energy storage; History; Protocols; Routing; Telecommunication traffic; Traffic control; Wireless sensor networks;
Conference_Titel :
Software, Telecommunications and Computer Networks, 2008. SoftCOM 2008. 16th International Conference on
Conference_Location :
Split
Print_ISBN :
978-953-6114-97-9
Electronic_ISBN :
978-953-290-009-5
DOI :
10.1109/SOFTCOM.2008.4669488