1687 search results - page 104 / 338 » On the complexity of scheduling in wireless networks |
164
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TIT
2010
15 years 1 months ago
2010
We consider a power-efficient communication model for wireless sensor networks where silence is used to convey information. We study the average-case and worstcase complexities of ...
158
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WOWMOM
2005
ACM
15 years 12 months ago
2005
ACM
— We consider the design of optimal strategies for joint power adaptation, rate adaptation and scheduling in a multi-hop wireless network. Most existing strategies control either...
181
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JIPS
2010
15 years 1 months ago
2010
Wireless sensor networks consist of sensor nodes which are expected to be battery-powered and are hard to replace or recharge. Thus, reducing the energy consumption of sensor nodes...
148
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WOWMOM
2006
ACM
16 years 7 days ago
2006
ACM
In recent years, mobile elements (MEs) have been proposed as mechanical carriers of data to prolong the lifetime of sensor networks and to overcome network partitioning problem. A...
196
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ICNP
2009
IEEE
16 years 29 days ago
2009
IEEE
—Clock synchronization is an essential building block for many control mechanisms used in wireless networks, including frequency hopping, power management, and packet scheduling....