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PERCOM
2010
ACM
15 years 4 months ago
Integrating people-centric sensing with social networks: A privacy research agenda
During the last few years there has been an increasing number of people-centric sensing projects, which combine location information with other sensors available on mobile devices,...
Ioannis Krontiris, Felix C. Freiling
211
Voted
JSAC
2007
133views more  JSAC 2007»
15 years 6 months ago
On broadcasting with cooperative diversity in multi-hop wireless networks
Abstract— Cooperative diversity facilitates spatio-temporal communications without requiring the deployment of physical antenna arrays. While physical layer studies on cooperativ...
Gentian Jakllari, Srikanth V. Krishnamurthy, Micha...
ACIVS
2008
Springer
16 years 1 months ago
Sub-optimal Camera Selection in Practical Vision Networks through Shape Approximation
Within a camera network, the contribution of a camera to the observations of a scene depends on its viewpoint and on the scene configuration. This is a dynamic property, as the sc...
Huang Lee, Linda Tessens, Marleen Morbée, H...
ICMCS
2007
IEEE
149views Multimedia» more  ICMCS 2007»
16 years 1 months ago
Joint Source Coding and Data Rate Adaptation for Multi-User Wireless Video Transmission
Much attention has been paid to the problem of optimally utilizing resources such as spectrum, power and time in order to achieve the best video delivery quality in wireless commu...
Fan Zhai, Zhu Li, Aggelos K. Katsaggelos
ICMCS
2006
IEEE
133views Multimedia» more  ICMCS 2006»
16 years 26 days ago
A Priority-Based Adaptive Scheme for Wireless Multimedia Delivery
In wireless multimedia streaming, there is a need to allow for client prioritisation in order to enable provision of end user perceived quality in direct relationship with client ...
Edward Casey, Gabriel-Miro Muntean