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MOBIHOC
2010
ACM
13 years 6 months ago
Breaking bidder collusion in large-scale spectrum auctions
Dynamic spectrum auction is an effective solution to provide spectrum on-demand to many small wireless networks. As the number of participants grows, bidder collusion becomes a se...
Xia Zhou, Haitao Zheng
SPAA
1996
ACM
14 years 1 months ago
BSP vs LogP
A quantitative comparison of the BSP and LogP models of parallel computation is developed. We concentrate on a variant of LogP that disallows the so-called stalling behavior, alth...
Gianfranco Bilardi, Kieran T. Herley, Andrea Pietr...
MOBISYS
2011
ACM
12 years 11 months ago
TagSense: a smartphone-based approach to automatic image tagging
Mobile phones are becoming the convergent platform for personal sensing, computing, and communication. This paper attempts to exploit this convergence towards the problem of autom...
Chuan Qin, Xuan Bao, Romit Roy Choudhury, Srihari ...
ICDCSW
2009
IEEE
14 years 3 months ago
A Dynamic Battery Model for Co-design in Cyber-Physical Systems
We introduce a dynamic battery model that describes the variations of the capacity of a battery under time varying discharge current. This model supports a co-design approach for ...
Fumin Zhang, Zhenwu Shi, Wayne Wolf
MOBIHOC
2006
ACM
14 years 8 months ago
Balancing distance and lifetime in delay constrained ad hoc networks
This paper addresses the problem of optimizing the packet transmission schedule in an ad hoc network with end-toend delay constraints. The emphasis is to determine the proper rela...
Ben Liang, Min Dong