756 search results - page 121 / 152 » Using topology for spatial reasoning |
MOBICOM
2005
ACM
15 years 3 months ago
2005
ACM
Vehicular Ad Hoc Networks (VANET) have several characteristics that distinguish them from other ad hoc networks. Among those is the rapid change in topology due to traffic jams, w...
110
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MIDDLEWARE
2004
Springer
15 years 3 months ago
2004
Springer
In mobile ad hoc networks, synchronous communication mechanisms appear to be not suitable, since these assume that the involved entities are present at the same time during the in...
PERCOM
2003
ACM
15 years 2 months ago
2003
ACM
We investigate the performance issues of destinationsequenced distance vector (DSDV) and ad-hoc on-demand distance vector (AODV) routing protocols for mobile ad hoc networks. Four...
CAAN
2006
Springer
15 years 1 months ago
2006
Springer
We consider the problem of finding a short path between any two nodes of a network when no global information is available, nor any oracle to help in routing. A mobile agent, situa...
102
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SMA
1995
ACM
15 years 1 months ago
1995
ACM
We describe a method of constructing a B-rep solid model from a single hidden-line removed sketch view of a 3D object. The main steps of our approach are as follows. The sketch is...