33 search results - page 7 / 7 » Improved Approximation Algorithms for Relay Placement |
ICNP
2006
IEEE
13 years 11 months ago
2006
IEEE
—Data caching can significantly improve the efficiency of information access in a wireless ad hoc network by reducing the access latency and bandwidth usage. However, designing e...
SODA
2007
ACM
13 years 6 months ago
2007
ACM
Random geometric graphs have been one of the fundamental models for reasoning about wireless networks: one places n points at random in a region of the plane (typically a square o...
ICCAD
2005
IEEE
14 years 2 months ago
2005
IEEE
Separate optimizations of logic and layout have been thoroughly studied in the past and are well documented for common benchmarks. However, to be competitive, modern circuit optim...