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IPSN
2010
Springer
15 years 1 months ago
Practical modeling and prediction of radio coverage of indoor sensor networks
The robust operation of many sensor network applications depends on deploying relays to ensure wireless coverage. Radio mapping aims to predict network coverage based on a small n...
Octav Chipara, Gregory Hackmann, Chenyang Lu, Will...
COCOON
2004
Springer
15 years 1 months ago
k-Center Problems with Minimum Coverage
In this work, we study an extension of the k-center facility location problem, where centers are required to service a minimum of clients. This problem is motivated by requirement...
Andrew Lim, Brian Rodrigues, Fan Wang, Zhou Xu
TWC
2008
143views more  TWC 2008»
14 years 9 months ago
Mobile Privacy in Wireless Networks-Revisited
Abstract-- With the widespread use of mobile devices, the privacy of mobile location information becomes an important issue. In this paper, we present the requirements on protectin...
Caimu Tang, Dapeng Oliver Wu
ICSE
2000
IEEE-ACM
15 years 1 months ago
Light-weight context recovery for efficient and accurate program analyses
To compute accurate information efficiently for programs that use pointer variables, a program analysis must account for the fact that a procedure may access different sets of mem...
Donglin Liang, Mary Jean Harrold
STAIRS
2008
143views Education» more  STAIRS 2008»
14 years 11 months ago
Domain-Dependent View of Multiple Robots Path Planning
We study a problem of path planning for a group of robots in this paper. The problem is stated as a finding of spatial-temporal paths through which the robots can go from their ini...
Pavel Surynek