104 search results - page 9 / 21 » Optimal Packet Scheduling in an Energy Harvesting Communicat... |
SECON
2010
IEEE
14 years 7 months ago
2010
IEEE
We introduce iPoint, a passive device that can interact and deliver information to virtually any mobile phone equipped with a WiFi network interface and a camera. The iPoint does n...
ICC
2007
IEEE
15 years 3 months ago
2007
IEEE
– Future wireless cellular networks such as High Speed Downlink Packet Access (HSDPA) and 1x EVolution Data Optimized (1xEV-DO) promise to revolutionize the mobile user’s wirel...
115
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CSE
2009
IEEE
15 years 28 days ago
2009
IEEE
A lifetime of several years for wireless sensor nodes can be achieved if their activity period is minimized. This can be done by using low duty cycle protocols. One of the challeng...
76
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INFOCOM
2007
IEEE
15 years 3 months ago
2007
IEEE
Abstract— In this paper, we develop and analyze a lowcomplexity cooperative protocol that significantly increases the average throughput of multi-hop upstream transmissions for ...
SENSYS
2003
ACM
15 years 2 months ago
2003
ACM
Experience has shown that the power consumption of sensors and other wireless computational devices is often dominated by their communication patterns. We present a practical real...