10493 search results - page 1599 / 2099 » Dynamic Word Problems |
143
click to vote
MOBICOM
2006
ACM
15 years 10 months ago
2006
ACM
Mobile sensors cover more area over a period of time than the same number of stationary sensors. However, the quality of coverage achieved by mobile sensors depends on the velocit...
134
click to vote
BROADNETS
2005
IEEE
15 years 10 months ago
2005
IEEE
— Ethernet over SONET (EoS) is a popular approach for interconnecting geographically distant Ethernet segments using a SONET transport infrastructure. It typically uses virtual c...
141
click to vote
SIGCOMM
2005
ACM
15 years 10 months ago
2005
ACM
We consider the problem of routing in a delay tolerant network (DTN) in the presence of path failures. Previous work on DTN routing has focused on using precisely known network dy...
154
click to vote
MOBICOM
2003
ACM
15 years 9 months ago
2003
ACM
We develop algorithms for finding minimum energy disjoint paths in an all-wireless network, for both the node and linkdisjoint cases. Our major results include a novel polynomial...
134
click to vote
CIAC
2003
Springer
15 years 9 months ago
2003
Springer
Abstract. We consider problems of (new) station placement along (existing) railway tracks, so as to increase the number of users. We prove that, in spite of the NP-hardness for the...