387 search results - page 52 / 78 » On Mobility and Cross-Layer Scheduling |
159
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ICDE
2000
IEEE
15 years 11 months ago
2000
IEEE
In this paper, we study power conservation techniques for multi-attribute queries on wireless data broadcast channels. Indexing data on broadcast channels can improve client filte...
WONS
2005
IEEE
15 years 3 months ago
2005
IEEE
The growing diffusion of wireless-enabled portable devices and the recent advances in Mobile Ad-hoc NETworks (MANETs) open a new scenario where users can benefit from anywhere/any...
116
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MOBIHOC
2007
ACM
15 years 9 months ago
2007
ACM
We provide a general framework for the analysis of the capacity scaling properties in mobile ad-hoc networks with heterogeneous nodes and spatial inhomogeneities. Existing analyti...
PDPTA
2003
14 years 11 months ago
2003
In this paper, we investigate the load balancing problem among a cluster of mobile and fixed devices in a voice enabled interface. We consider a design approach. The voice interfa...
ICC
2009
IEEE
14 years 7 months ago
2009
IEEE
In the OFDMA downlink, obtaining Channel State Information (CSI) from users is necessary for the Base Station (BS) to optimize network performance by intelligently allocating resou...