An important problem that confronts data grid applications is to efficiently locate the node that stores a particular data replica. This paper proposes a Hierarchical Replica Loca...
VANETs are ad hoc networks in which devices are vehicles moving at high speeds. This kind of network is getting more and more importance since it has many practical and important a...
The purpose of this study is to apply digital city concept for the development of a pictogram system for natural disaster reduction. Long lasting and tangible achievement of IDNDR ...
Sonic City is a wearable system enabling the use of the urban environment as an interface for real-time electronic music making, when walking through and interacting with a city. ...
A system is presented to visualize information about city with a three-dimensional web user interface. We present a novel way to connect a VRML world to an information database. A...