TIM
2011
13 years 7 months ago
2011
—Estimating latency between the hosts in the Internet can play a significant role in the improvement of the performance of many services that use latency among hosts to make rout...
CCCG
2006
14 years 1 months ago
2006
We propose four simple algorithms for routing on planar graphs using virtual coordinates. These algorithms are superior to existing algorithms in that they are oblivious, work als...
ALGOSENSORS
2004
Springer
14 years 5 months ago
2004
Springer
We conjecture that any planar 3-connected graph can be embedded in the plane in such a way that for any nodes s and t, there is a path from s to t such that the Euclidean distance ...
DIALM
2004
ACM
14 years 5 months ago
2004
ACM
In many applications of wireless ad hoc and sensor networks, position-awareness is of great importance. Often, as in the case of geometric routing, it is sufficient to have virtua...
INFOCOM
2007
IEEE
14 years 6 months ago
2007
IEEE
Abstract— We propose a scalable and reliable point-topoint routing algorithm for ad hoc wireless networks and sensornets. Our algorithm assigns to each node of the network a virt...
ICNP
2007
IEEE
14 years 6 months ago
2007
IEEE
— We present a new approach for generating virtual coordinates that produces usable coordinates quickly and improves the routing performance of existing geographic routing algori...