| Description |
1 online resource (136 pages) |
| Contents |
Front Cover -- Randomly Deployed Wireless Sensor Networks -- Copyright -- Contents -- Acknowledgments -- 1 Introduction -- 1.1 Overview of WSNs -- 1.2 Research topics in WSNs -- Sensing technology -- Low-power-consumption sensor nodes -- Low-cost sensor nodes -- Wireless communication technology -- Communication protocols -- Node localization -- Time synchronization -- Network security -- Application layer protocols -- 1.3 Applications of WSNs -- Military applications -- Precision agriculture -- Industrial applications -- Environmental monitoring -- Health monitoring -- Smart city |
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Civil engineering -- Other applications -- 1.4 Outline of the book -- References -- 2 Point coverage analysis -- 2.1 Coverage in WSNs: elements -- 2.1.1 Sensor sensing models -- 2.1.2 Coverage formulations -- 2.1.3 Deployment approaches -- 2.1.4 Scheduling mechanisms -- 2.2 Point coverage in homogeneous WSNs -- 2.2.1 Point coverage probability -- 2.2.2 Complete coverage vs. point coverage -- 2.2.3 Analysis of boundary effect -- 2.3 Point coverage in heterogeneous WSNs -- 2.3.1 Point coverage probability -- 2.3.2 Optimization -- 2.4 Simulation experiments -- 2.4.1 Homogeneous WSNs |
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2.4.2 Heterogeneous WSNs -- 2.5 Summary -- References -- 3 Percentage coverage schemes -- 3.1 Location-based percentage coverage -- 3.1.1 Occupation area -- 3.1.2 Percentage coverage con guration protocol -- 3.1.3 Simulation and analysis -- Performance test -- Performance comparison: PCCP and CCP -- 3.2 Location-free percentage coverage -- 3.2.1 Occupation area -- 3.2.2 Standing guard protocol -- Description of SGP -- Analysis of SGP performance -- 3.2.3 Simulation and analysis -- Performance test -- Performance comparison: SGP and the three schemes in [21] -- 3.3 Summary -- References |
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4 Dynamic target detection -- 4.1 State switching scheme -- 4.2 Analysis of detection probability -- 4.2.1 Detection probability of an individual sensor -- 4.2.2 Detection probability with given target's path -- 4.2.3 Number of nodes which success in detecting target -- 4.3 Performance optimization -- 4.3.1 Maximizing detection probability with given network lifetime -- 4.3.2 Maximizing network lifetime with budget limit -- 4.4 Summary -- References -- 5 Probabilistic forwarding protocols -- 5.1 Probabilistic forwarding (ProFor) -- 5.1.1 Model description -- Generating the gradient for each node |
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5.1.2 Analysis of relay probability -- 5.1.3 Simulation and analysis -- 5.2 Enhanced probabilistic forwarding (EnProFor) -- 5.2.1 Analysis of relay probability -- 5.2.2 Simulation and analysis -- 5.3 Analysis of energy consumption -- Relaying by sibling nodes -- Simulation and analysis of the number of relays -- Multiple base stations -- Message priority -- 5.4 Summary -- References -- 6 Stochastic scheduling algorithms -- 6.1 Model description -- Upper bound of the lifetime -- 6.2 Stochastic scheduling -- 6.2.1 Analysis of energy consumption -- 6.2.2 Dynamic tuning of working probability |
| Notes |
6.2.3 Performance test |
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Print version record |
| Subject |
Wireless sensor networks.
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Wireless sensor networks
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| Form |
Electronic book
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| ISBN |
0128227710 |
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9780128227718 |
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