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MSOM
2010
77views more  MSOM 2010»
14 years 11 months ago
To Wave or Not to Wave? Order Release Policies for Warehouses with an Automated Sorter
Wave-based release policies are prevalent in warehouses with an automated sorter, and take different forms depending on how much waves overlap and whether the sorter is split for...
Jérémie Gallien, Théophane We...
105
Voted
CCS
2007
ACM
15 years 6 months ago
A simple and expressive semantic framework for policy composition in access control
In defining large, complex access control policies, one would like to compose sub-policies, perhaps authored by different organizations, into a single global policy. Existing po...
Glenn Bruns, Daniel S. Dantas, Michael Huth
83
Voted
CDC
2008
IEEE
110views Control Systems» more  CDC 2008»
15 years 7 months ago
Multistage investments with recourse: A single-asset case with transaction costs
— We consider a financial decision problem involving dynamic investment decisions on a single risky instrument over multiple and discrete time periods. Investment returns are as...
Ufuk Topcu, Giuseppe Carlo Calafiore, Laurent El G...
87
Voted
INFOCOM
2008
IEEE
15 years 7 months ago
Spot Pricing of Secondary Spectrum Usage in Wireless Cellular Networks
—Recent deregulation initiatives enable cellular providers to sell excess spectrum for secondary usage. In this paper, we investigate the problem of optimal spot pricing of spect...
Huseyin Mutlu, Murat Alanyali, David Starobinski
CN
2007
168views more  CN 2007»
15 years 17 days ago
A MAC layer power management scheme for efficient energy delay tradeoff in a WLAN
— Energy efficient operation is of paramount importance for battery-powered wireless nodes. In an effort to conserve energy, standard protocols for WLANs have the provision for w...
Mahasweta Sarkar, Rene L. Cruz