X-Git-Url: https://bilbo.iut-bm.univ-fcomte.fr/and/gitweb/ThesisAli.git/blobdiff_plain/dc6cf8e426e52e11890b51d8cfbe8193285bea12..39f66164c5b581dc95a199af18b58643b7c7a11b:/Thesis.toc?ds=sidebyside diff --git a/Thesis.toc b/Thesis.toc index 5e7efc9..60e32f1 100644 --- a/Thesis.toc +++ b/Thesis.toc @@ -64,7 +64,7 @@ \contentsline {subsubsection}{\numberline {4.2.3.2}Leader Election Phase}{79}{subsubsection.4.2.3.2} \contentsline {subsubsection}{\numberline {4.2.3.3}Decision phase}{80}{subsubsection.4.2.3.3} \contentsline {subsubsection}{\numberline {4.2.3.4}Sensing phase}{80}{subsubsection.4.2.3.4} -\contentsline {section}{\numberline {4.3}Primary Points based Coverage Problem Formulation}{80}{section.4.3} +\contentsline {section}{\numberline {4.3}Primary Points based Coverage Problem Formulation}{81}{section.4.3} \contentsline {section}{\numberline {4.4}Simulation Results and Analysis}{82}{section.4.4} \contentsline {subsection}{\numberline {4.4.1}Simulation Framework}{82}{subsection.4.4.1} \contentsline {subsection}{\numberline {4.4.2}Modeling Language and Optimization Solver}{83}{subsection.4.4.2} @@ -72,8 +72,8 @@ \contentsline {subsection}{\numberline {4.4.4}Performance Metrics}{84}{subsection.4.4.4} \contentsline {subsection}{\numberline {4.4.5}Performance Analysis for Different Number of Subregions}{85}{subsection.4.4.5} \contentsline {subsection}{\numberline {4.4.6}Performance Analysis for Different Number of Primary Points}{90}{subsection.4.4.6} -\contentsline {subsection}{\numberline {4.4.7}Performance Comparison with other Approaches}{95}{subsection.4.4.7} -\contentsline {section}{\numberline {4.5}Conclusion}{101}{section.4.5} +\contentsline {subsection}{\numberline {4.4.7}Performance Comparison with other Approaches}{97}{subsection.4.4.7} +\contentsline {section}{\numberline {4.5}Conclusion}{102}{section.4.5} \contentsline {chapter}{\numberline {5}Multiround Distributed Lifetime Coverage Optimization Protocol in Wireless Sensor Networks}{103}{chapter.5} \contentsline {section}{\numberline {5.1}Introduction}{103}{section.5.1} \contentsline {section}{\numberline {5.2}MuDiLCO Protocol Description}{103}{section.5.2} @@ -83,23 +83,23 @@ \contentsline {subsection}{\numberline {5.4.1}Simulation Setup}{107}{subsection.5.4.1} \contentsline {subsection}{\numberline {5.4.2}Metrics}{107}{subsection.5.4.2} \contentsline {subsection}{\numberline {5.4.3}Results Analysis and Comparison }{108}{subsection.5.4.3} -\contentsline {section}{\numberline {5.5}Conclusion}{113}{section.5.5} -\contentsline {chapter}{\numberline {6} Perimeter-based Coverage Optimization to Improve Lifetime in Wireless Sensor Networks}{115}{chapter.6} -\contentsline {section}{\numberline {6.1}Introduction}{115}{section.6.1} -\contentsline {section}{\numberline {6.2}The PeCO Protocol Description}{115}{section.6.2} -\contentsline {subsection}{\numberline {6.2.1}Assumptions and Models}{115}{subsection.6.2.1} -\contentsline {subsection}{\numberline {6.2.2}PeCO Protocol Algorithm}{118}{subsection.6.2.2} -\contentsline {section}{\numberline {6.3}Perimeter-based Coverage Problem Formulation}{120}{section.6.3} -\contentsline {section}{\numberline {6.4}Performance Evaluation and Analysis}{121}{section.6.4} -\contentsline {subsection}{\numberline {6.4.1}Simulation Settings}{121}{subsection.6.4.1} -\contentsline {subsection}{\numberline {6.4.2}Simulation Results}{122}{subsection.6.4.2} -\contentsline {subsubsection}{\numberline {6.4.2.1}Coverage Ratio}{122}{subsubsection.6.4.2.1} -\contentsline {subsubsection}{\numberline {6.4.2.2}Active Sensors Ratio}{122}{subsubsection.6.4.2.2} -\contentsline {subsubsection}{\numberline {6.4.2.3}The Energy Consumption}{122}{subsubsection.6.4.2.3} -\contentsline {subsubsection}{\numberline {6.4.2.4}The Network Lifetime}{125}{subsubsection.6.4.2.4} -\contentsline {section}{\numberline {6.5}Conclusion}{125}{section.6.5} -\contentsline {part}{III\hspace {1em}Conclusion and Perspectives}{129}{part.3} -\contentsline {chapter}{\numberline {7}Conclusion and Perspectives}{131}{chapter.7} -\contentsline {section}{\numberline {7.1}Conclusion}{131}{section.7.1} -\contentsline {section}{\numberline {7.2}Perspectives}{132}{section.7.2} -\contentsline {part}{Bibliographie}{148}{chapter*.13} +\contentsline {section}{\numberline {5.5}Conclusion}{115}{section.5.5} +\contentsline {chapter}{\numberline {6} Perimeter-based Coverage Optimization to Improve Lifetime in Wireless Sensor Networks}{117}{chapter.6} +\contentsline {section}{\numberline {6.1}Introduction}{117}{section.6.1} +\contentsline {section}{\numberline {6.2}The PeCO Protocol Description}{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}The Energy Consumption}{124}{subsubsection.6.4.2.3} +\contentsline {subsubsection}{\numberline {6.4.2.4}The Network Lifetime}{127}{subsubsection.6.4.2.4} +\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}{Bibliographie}{150}{chapter*.13}