718 search results - page 65 / 144 » Energy saving and network performance: a trade-off approach |
SIGCOMM
2009
ACM
14 years 2 months ago
2009
ACM
Current mobile devices embrace a wide range of functionalities including high speed network support, hardware accelerated 3D graphics, and multimedia capabilities. These capabilit...
ADHOCNOW
2008
Springer
13 years 9 months ago
2008
Springer
This paper presents a novel method for optimizing sliding window based continuous queries. We deal with two categories of aggregation operations: stepwise aggregation (e.g. COUNT) ...
IJDSN
2006
13 years 7 months ago
2006
Multi-hop wireless networks (such as ad-hoc or sensor networks) consist in sets of mobile nodes without the support of a pre-existing fixed infrastructure. For scalability purpose...
MM
2003
ACM
14 years 1 months ago
2003
ACM
Optimizing user experience for streaming video applications on handheld devices is a significant research challenge. In this paper, we propose an integrated power management appr...
MSWIM
2004
ACM
14 years 1 months ago
2004
ACM
Recent trends in sensor network simulation can be divided between less flexible but accurate emulation based approach and more generic but less detailed network simulator models....