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ICDCS
2007
IEEE
15 years 3 months ago
Efficient Backbone Construction Methods in MANETs Using Directional Antennas
In this paper, we consider the issue of constructing an energy-efficient virtual network backbone in mobile ad hoc networks (MANETs) for broadcasting applications using directiona...
Shuhui Yang, Jie Wu, Fei Dai
CAMAD
2006
IEEE
15 years 3 months ago
On the exploitation of user aggregation strategies in heterogeneous wireless networks
Abstract-- In this paper we discuss the exploitation of aggregated mobility patterns and physical proximity of nodes in a so-called ambient network, i.e., a wireless network with h...
Leonardo Badia, Nicola Bui, Marco Miozzo, Michele ...
MOBISYS
2010
ACM
15 years 2 months ago
Characterizing the transport behaviour of the short message service
We build an efficient and reliable data transport protocol on top of the Short Message Service (SMS). We conduct a series of experiments to characterize SMS behaviour under bursty...
Earl Oliver
AINA
2008
IEEE
15 years 1 months ago
An Open Source Platform for the Integration of Distributed Services
Service-orientation is not only a means for systems integration, but also an architecture paradigm for building systems. Flexibility, adaptability and interoperability are some of...
Félix Cuadrado, Juan C. Dueñas, Jos&...
ASSETS
2008
ACM
15 years 1 months ago
Computer vision-based clear path guidance for blind wheelchair users
We describe a system for guiding blind and visually impaired wheelchair users along a clear path that uses computer vision to sense the presence of obstacles or other terrain feat...
Volodymyr Ivanchenko, James Coughlan, William Gerr...