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PERCOM
2009
ACM
14 years 5 months ago
Towards Privacy-Sensitive Participatory Sensing
—The ubiquity of mobile devices has brought forth the concept of participatory sensing, whereby ordinary citizens can now contribute and share information from the urban environm...
Kuan Lun Huang, Salil S. Kanhere, Wen Hu
KIVS
2005
Springer
14 years 4 months ago
Exploiting Regular Hot-Spots for Drive-thru Internet
Abstract. IEEE 802.11 WLAN technology has become an inexpensive, yet powerful access technology that is targeted at mobile users that remain within reach of the hot-spot. Such hot-...
Jörg Ott, Dirk Kutscher
PE
2007
Springer
175views Optimization» more  PE 2007»
13 years 10 months ago
Delay and resource analysis in MANETs in presence of throwboxes
This paper addresses the delay analysis and resource consumption in mobile ad hoc networks (MANETs) equipped with throwboxes. Throwboxes are stationary, wireless devices that act ...
Mouhamad Ibrahim, Ahmad Al Hanbali, Philippe Nain
NTMS
2009
IEEE
14 years 5 months ago
Enhanced Fractional Frequency Reuse to Increase Capacity of OFDMA Systems
—Inter-cell interference (ICI) mitigation is always a big challenge issue in cellular systems. In this work we propose an Enhanced Fractional Frequency Reuse (EFFR) scheme combin...
Zheng Xie, Bernhard Walke
MOBISYS
2006
ACM
14 years 10 months ago
Context-aware interactive content adaptation
Automatic adaptation of content for mobile devices is a challenging problem because optimal adaptation often depends on the usage semantics of content, as well as the context of u...
Iqbal Mohomed, Jim Chengming Cai, Sina Chavoshi, E...