MP
2011
13 years 4 months ago
2011
Lifting is a procedure for deriving valid inequalities for mixed-integer sets from valid inequalities for suitable restrictions of those sets. Lifting has been shown to be very eļ¬...
MOR
2011
13 years 4 months ago
2011
MOR
2011
13 years 4 months ago
2011
Diļ¬erent search engines conduct similar ad auctions simultaneously and advertisers have to choose in which search engine(s) to run their ad campaign. In this paper we discuss tw...
MONET
2011
13 years 4 months ago
2011
ā The problem of jamming plays an important role in ensuring the quality and security of wireless communications, especially at this moment when wireless networks are quickly bec...
MONET
2011
13 years 4 months ago
2011
MONET
2011
2011
Achieving End-to-end Fairness in 802.11e Based Wireless Multi-Hop Mesh Networks Without Coordination
13 years 4 months ago
Abstract To mitigate the damaging impacts caused by interference and hidden terminals, it has been proposed to use orthogonal channels in wireless multi-hop mesh networks. We demon...
MONET
2011
13 years 4 months ago
2011
Abstract The use of mobile sensors is of great relevance to monitor critical areas where sensors cannot be deployed manually. The presence of data collector sinks causes increased ...
MONET
2011
13 years 4 months ago
2011
Critical Infrastructures (CIs) such as the Power Grid play an important role in our lives. Of all important aspects of CIs, real-time data delivery is the most important one becaus...
MONET
2011
13 years 4 months ago
2011
ā We investigate the throughput improvement that ZIGZAG decoding (Gollakota and Katabi (2008)) can achieve in multi-user random access systems. ZIGZAG is a recently proposed 802....
MOC
2011
13 years 4 months ago
2011
We propose and analyze a ļ¬nite element method for a semiā stationary Stokes system modeling compressible ļ¬uid ļ¬ow subject to a Navierā slip boundary condition. The veloci...