Energy efficient CMOS microprocessor design
HICSS '95 Proceedings of the 28th Hawaii International Conference on System Sciences
Mobile Media and Applications, From Concept to Cash: Successful Service Creation and Launch
Mobile Media and Applications, From Concept to Cash: Successful Service Creation and Launch
Ensemble-level Power Management for Dense Blade Servers
Proceedings of the 33rd annual international symposium on Computer Architecture
Exploiting Platform Heterogeneity for Power Efficient Data Centers
ICAC '07 Proceedings of the Fourth International Conference on Autonomic Computing
Hiding Communication Delays in Clustered Microarchitectures
SBAC-PAD '08 Proceedings of the 2008 20th International Symposium on Computer Architecture and High Performance Computing
Design challenges for energy-constrained ad hoc wireless networks
IEEE Wireless Communications
Minimum energy mobile wireless networks
IEEE Journal on Selected Areas in Communications
Cross-layer resource allocation for wireless distributed computing networks
RWS'10 Proceedings of the 2010 IEEE conference on Radio and wireless symposium
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Wireless distributed computing has several unique problems compared with currently well investigated wireless sensor networks. These problems include the impact of channel variation on power allocation, different traffic pattern with higher utilization, and more restricted delay constraints. This paper investigates the impact of communication channel condition on the average execution time of the computing task within wireless distributed computing networks (WDCN). It has been found that the delay performance of wireless distributed computing is influenced by both the average channel condition and the variation of channels. In addition, the impact of channel heterogeneity is also investigated to show the possibility of the optimal workload distribution for energy saving and robustness. Finally, a workload distribution approach combined with a power allocation scheme exploiting the spatial heterogeneity of the channel condition is proposed to balance energy efficiency and robustness.