4731 search results - page 541 / 947 » Resource and performance management in wireless communicatio... |
221
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COMCOM
2010
15 years 7 months ago
2010
For data-collection applications in sensor networks, it is important to ensure base station receives a complete picture about the monitored area. Convergecast is an important commu...
174
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VTC
2006
IEEE
16 years 26 days ago
2006
IEEE
— We propose a new multicast scheduling scheme which can achieve the proportional fair (PF) allocation in the wireless cellular systems. In case of multicast, the scheduler in th...
204
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SENSYS
2006
ACM
16 years 24 days ago
2006
ACM
Introducing mobile data sinks into wireless sensor networks (WSNs) improves the energy efficiency and the network lifetime, and is demanded for many application scenarios, such a...
198
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ICDCS
2010
IEEE
2010
IEEE
Distributed Construction of Connected Dominating Sets with Minimum Routing Cost in Wireless Networks
15 years 7 months ago
—In this paper, we will study a special Connected Dominating Set (CDS) problem — between any two nodes in a network, there exists at least one shortest path, all of whose inter...
180
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ICDCS
2008
IEEE
16 years 1 months ago
2008
IEEE
A central problem in sensor network security is that sensors are susceptible to physical capture attacks. Once a sensor is compromised, the adversary can easily launch clone attac...