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MOBIHOC
2004
ACM
14 years 10 months ago
On greedy geographic routing algorithms in sensing-covered networks
Greedy geographic routing is attractive in wireless sensor networks due to its efficiency and scalability. However, greedy geographic routing may incur long routing paths or even ...
Guoliang Xing, Chenyang Lu, Robert Pless, Qingfeng...
STACS
2010
Springer
14 years 5 months ago
Weakening Assumptions for Deterministic Subexponential Time Non-Singular Matrix Completion
Kabanets and Impagliazzo [KI04] show how to decide the circuit polynomial identity testing problem (CPIT) in deterministic subexponential time, assuming hardness of some explicit ...
Maurice Jansen
SAC
2009
ACM
14 years 5 months ago
Remote software protection by orthogonal client replacement
In a typical client-server scenario, a trusted server provides valuable services to a client, which runs remotely on an untrusted platform. Of the many security vulnerabilities th...
Mariano Ceccato, Paolo Tonella, Mila Dalla Preda, ...
IPSN
2009
Springer
14 years 5 months ago
Simultaneous placement and scheduling of sensors
We consider the problem of monitoring spatial phenomena, such as road speeds on a highway, using wireless sensors with limited battery life. A central question is to decide where ...
Andreas Krause, Ram Rajagopal, Anupam Gupta, Carlo...
AAIM
2009
Springer
123views Algorithms» more  AAIM 2009»
14 years 4 months ago
Efficiently Generating k-Best Solutions to Procurement Auctions
: © Efficiently Generating k-Best Solutions to Procurement Auctions Andrew Byde, Terence Kelly, Yunhong Zhou, Robert Tarjan HP Laboratories HPL-2009-163 procurement, auctions, dec...
Andrew Byde, Terence Kelly, Yunhong Zhou, Robert E...