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GEOINFORMATICA
2006
13 years 10 months ago
2006
With the rapid advancements in positioning technologies such as the Global Positioning System (GPS) and wireless communications, the tracking of continuously moving objects has bec...
JGTOOLS
2006
13 years 10 months ago
2006
We propose a new hardware ray casting algorithm for unstructured meshes composed of tetrahedral cells. Our work builds on the technique published at IEEE Visualization 2003 by Wei...
JNW
2006
13 years 10 months ago
2006
Mobile ad hoc network (MANET) has been generally regarded as an ideal network model for group communications because of its specialty of instant establishment. However, the securit...
JSAC
2006
13 years 10 months ago
2006
Multihop wireless mesh networks (WMNs) are finding ever-growing acceptance as a viable and effective solution to ubiquitous broadband Internet access. This paper addresses the secu...
COMCOM
2000
13 years 10 months ago
2000
: Security is an important issue for the widespread deployment of applications based on software agent technology. It is generally agreed that without the proper countermeasures in...