153 search results - page 10 / 31 » Maintaining connectivity in environments with obstacles |
SODA
2001
ACM
13 years 9 months ago
2001
ACM
It is well known that the Delaunay Triangulation is a spanner graph of its vertices. In this paper we show that any bounded aspect ratio triangulation in two and three dimensions ...
MOBIHOC
2012
ACM
11 years 10 months ago
2012
ACM
Mobile devices are increasingly being relied on for services that go beyond simple connectivity and require more complex processing. Fortunately, a mobile device encounters, possi...
ICDCN
2011
Springer
12 years 11 months ago
2011
Springer
Abstract. Wireless sensor networks (WSNs) deployed in hostile environments suffer from a high rate of node failure. We investigate the effect of such failure rate on network conn...
WSC
2001
13 years 9 months ago
2001
As the semiconductor industry moves into the next millennium, companies increasingly will be faced with production obstacles that impede their ability to remain competitive. Effec...
SI3D
2012
ACM
12 years 3 months ago
2012
ACM
We synthesize natural-looking locomotion, reaching and grasping for a virtual character in order to accomplish a wide range of movement and manipulation tasks in real time. Our vi...