326 search results - page 46 / 66 » On the stability of network distance estimation |
IMC
2003
ACM
14 years 26 days ago
2003
ACM
In this paper, we consider the problem of how to represent the locations of Internet hosts in a Cartesian coordinate system to facilitate estimate of the network distance between ...
COMPSAC
2007
IEEE
14 years 1 months ago
2007
IEEE
Wormhole attack is a severe attack in wireless ad-hoc networks. Most of the previous work eliminate the effect of wormhole attack by examining the distance or communication time o...
SENSYS
2003
ACM
14 years 26 days ago
2003
ACM
We present a novel method for tracking the movement of people or vehicles in open outdoor environments using sensor networks. Unlike other sensor network-based methods, which depe...
MOBICOM
2004
ACM
14 years 1 months ago
2004
ACM
One key usage of VANET is to support vehicle safety applications. This use case is characterized by the prominence of broadcasts in scaled settings. In this context, we try to ans...
PERVASIVE
2011
Springer
12 years 10 months ago
2011
Springer
People spend most of their time at a few key locations, such as home and work. Being able to identify how the movements of people cluster around these “important places” is cru...