X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/ThesisAli.git/blobdiff_plain/b7bf13cfd2282be9f4a4c65533836b6b70a9743f..025698f711cfa8d174abdf309b09da921696771e:/Thesis.toc diff --git a/Thesis.toc b/Thesis.toc index 710f441..2b8d1d4 100644 --- a/Thesis.toc +++ b/Thesis.toc @@ -67,42 +67,42 @@ \contentsline {subsubsection}{\numberline {4.2.3.3}Decision phase}{82}{subsubsection.4.2.3.3} \contentsline {subsubsection}{\numberline {4.2.3.4}Sensing phase}{82}{subsubsection.4.2.3.4} \contentsline {section}{\numberline {4.3}Coverage Problem Formulation}{83}{section.4.3} -\contentsline {section}{\numberline {4.4}Simulation Results and Analysis}{84}{section.4.4} -\contentsline {subsection}{\numberline {4.4.1}Simulation Framework}{84}{subsection.4.4.1} -\contentsline {subsection}{\numberline {4.4.2}Modeling Language and Optimization Solver}{84}{subsection.4.4.2} +\contentsline {section}{\numberline {4.4}Simulation Results and Analysis}{85}{section.4.4} +\contentsline {subsection}{\numberline {4.4.1}Simulation Framework}{85}{subsection.4.4.1} +\contentsline {subsection}{\numberline {4.4.2}Modeling Language and Optimization Solver}{85}{subsection.4.4.2} \contentsline {subsection}{\numberline {4.4.3}Energy Consumption Model}{85}{subsection.4.4.3} -\contentsline {subsection}{\numberline {4.4.4}Performance Metrics}{85}{subsection.4.4.4} +\contentsline {subsection}{\numberline {4.4.4}Performance Metrics}{86}{subsection.4.4.4} \contentsline {subsection}{\numberline {4.4.5}Performance Analysis for Different Number of Subregions}{87}{subsection.4.4.5} -\contentsline {subsection}{\numberline {4.4.6}Performance Analysis for Different Number of Primary Points}{93}{subsection.4.4.6} -\contentsline {subsection}{\numberline {4.4.7}Performance Comparison with other Approaches}{97}{subsection.4.4.7} -\contentsline {section}{\numberline {4.5}Conclusion}{104}{section.4.5} -\contentsline {chapter}{\numberline {5}Multiround Distributed Lifetime Coverage Optimization Protocol}{105}{chapter.5} -\contentsline {section}{\numberline {5.1}Introduction}{105}{section.5.1} -\contentsline {section}{\numberline {5.2}Description of the MuDiLCO Protocol }{105}{section.5.2} -\contentsline {section}{\numberline {5.3}Primary Points based Multiround Coverage Problem Formulation}{107}{section.5.3} -\contentsline {section}{\numberline {5.4}Experimental Study and Analysis}{108}{section.5.4} -\contentsline {subsection}{\numberline {5.4.1}Simulation Setup}{108}{subsection.5.4.1} -\contentsline {subsection}{\numberline {5.4.2}Metrics}{108}{subsection.5.4.2} -\contentsline {subsection}{\numberline {5.4.3}Results Analysis and Comparison }{109}{subsection.5.4.3} -\contentsline {section}{\numberline {5.5}Conclusion}{116}{section.5.5} -\contentsline {chapter}{\numberline {6} Perimeter-based Coverage Optimization to Improve Lifetime in WSNs}{117}{chapter.6} -\contentsline {section}{\numberline {6.1}Introduction}{117}{section.6.1} -\contentsline {section}{\numberline {6.2}Description of the PeCO Protocol}{117}{section.6.2} -\contentsline {subsection}{\numberline {6.2.1}Assumptions and Models}{117}{subsection.6.2.1} -\contentsline {subsection}{\numberline {6.2.2}PeCO Protocol Algorithm}{120}{subsection.6.2.2} -\contentsline {section}{\numberline {6.3}Perimeter-based Coverage Problem Formulation}{122}{section.6.3} -\contentsline {section}{\numberline {6.4}Performance Evaluation and Analysis}{123}{section.6.4} -\contentsline {subsection}{\numberline {6.4.1}Simulation Settings}{123}{subsection.6.4.1} -\contentsline {subsection}{\numberline {6.4.2}Simulation Results}{124}{subsection.6.4.2} -\contentsline {subsubsection}{\numberline {6.4.2.1}Coverage Ratio}{124}{subsubsection.6.4.2.1} -\contentsline {subsubsection}{\numberline {6.4.2.2}Active Sensors Ratio}{124}{subsubsection.6.4.2.2} -\contentsline {subsubsection}{\numberline {6.4.2.3}Energy Consumption}{125}{subsubsection.6.4.2.3} -\contentsline {subsubsection}{\numberline {6.4.2.4}Network Lifetime}{125}{subsubsection.6.4.2.4} -\contentsline {subsubsection}{\numberline {6.4.2.5}Impact of $\alpha $ and $\beta $ on PeCO's performance}{126}{subsubsection.6.4.2.5} -\contentsline {section}{\numberline {6.5}Conclusion}{130}{section.6.5} -\contentsline {part}{III\hspace {1em}Conclusion and Perspectives}{131}{part.3} -\contentsline {chapter}{\numberline {7}Conclusion and Perspectives}{133}{chapter.7} -\contentsline {section}{\numberline {7.1}Conclusion}{133}{section.7.1} -\contentsline {section}{\numberline {7.2}Perspectives}{134}{section.7.2} -\contentsline {part}{Publications}{137}{chapter*.15} -\contentsline {part}{Bibliographie}{152}{chapter*.19} +\contentsline {subsection}{\numberline {4.4.6}Performance Analysis for Different Number of Primary Points}{92}{subsection.4.4.6} +\contentsline {subsection}{\numberline {4.4.7}Performance Comparison with other Approaches}{96}{subsection.4.4.7} +\contentsline {section}{\numberline {4.5}Conclusion}{105}{section.4.5} +\contentsline {chapter}{\numberline {5}Multiround Distributed Lifetime Coverage Optimization Protocol}{107}{chapter.5} +\contentsline {section}{\numberline {5.1}Introduction}{107}{section.5.1} +\contentsline {section}{\numberline {5.2}Description of the MuDiLCO Protocol }{107}{section.5.2} +\contentsline {section}{\numberline {5.3}Primary Points based Multiround Coverage Problem Formulation}{109}{section.5.3} +\contentsline {section}{\numberline {5.4}Experimental Study and Analysis}{111}{section.5.4} +\contentsline {subsection}{\numberline {5.4.1}Simulation Setup}{111}{subsection.5.4.1} +\contentsline {subsection}{\numberline {5.4.2}Metrics}{111}{subsection.5.4.2} +\contentsline {subsection}{\numberline {5.4.3}Results Analysis and Comparison }{112}{subsection.5.4.3} +\contentsline {section}{\numberline {5.5}Conclusion}{118}{section.5.5} +\contentsline {chapter}{\numberline {6} Perimeter-based Coverage Optimization to Improve Lifetime in WSNs}{119}{chapter.6} +\contentsline {section}{\numberline {6.1}Introduction}{119}{section.6.1} +\contentsline {section}{\numberline {6.2}Description of the PeCO Protocol}{119}{section.6.2} +\contentsline {subsection}{\numberline {6.2.1}Assumptions and Models}{119}{subsection.6.2.1} +\contentsline {subsection}{\numberline {6.2.2}PeCO Protocol Algorithm}{122}{subsection.6.2.2} +\contentsline {section}{\numberline {6.3}Perimeter-based Coverage Problem Formulation}{125}{section.6.3} +\contentsline {section}{\numberline {6.4}Performance Evaluation and Analysis}{126}{section.6.4} +\contentsline {subsection}{\numberline {6.4.1}Simulation Settings}{126}{subsection.6.4.1} +\contentsline {subsection}{\numberline {6.4.2}Simulation Results}{127}{subsection.6.4.2} +\contentsline {subsubsection}{\numberline {6.4.2.1}Coverage Ratio}{127}{subsubsection.6.4.2.1} +\contentsline {subsubsection}{\numberline {6.4.2.2}Active Sensors Ratio}{127}{subsubsection.6.4.2.2} +\contentsline {subsubsection}{\numberline {6.4.2.3}Energy Consumption}{128}{subsubsection.6.4.2.3} +\contentsline {subsubsection}{\numberline {6.4.2.4}Network Lifetime}{128}{subsubsection.6.4.2.4} +\contentsline {subsubsection}{\numberline {6.4.2.5}Impact of $\alpha $ and $\beta $ on PeCO's performance}{129}{subsubsection.6.4.2.5} +\contentsline {section}{\numberline {6.5}Conclusion}{133}{section.6.5} +\contentsline {part}{III\hspace {1em}Conclusion and Perspectives}{135}{part.3} +\contentsline {chapter}{\numberline {7}Conclusion and Perspectives}{137}{chapter.7} +\contentsline {section}{\numberline {7.1}Conclusion}{137}{section.7.1} +\contentsline {section}{\numberline {7.2}Perspectives}{138}{section.7.2} +\contentsline {part}{Publications}{141}{chapter*.15} +\contentsline {part}{Bibliographie}{156}{chapter*.19}