FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W4200207863> ?p ?o ?g. }

• W4200207863 abstract "Abstract The focus of this paper is on base functionalities required for UAV-based rapid deployment of an ad hoc communication infrastructure in the initial phases of rescue operations. The main idea is to use heterogeneous teams of UAVs to deploy communication kits that include routers, and are used in the generation of ad hoc Wireless Mesh Networks (WMN). Several fundamental problems are considered and algorithms are proposed to solve these problems. The Router Node Placement problem (RNP) and a generalization of it that takes into account additional constraints arising in actual field usage is considered first. The RNP problem tries to determine how to optimally place routers in a WMN. A new algorithm, the RRT-WMN algorithm, is proposed to solve this problem. It is based in part on a novel use of the Rapidly Exploring Random Trees (RRT) algorithm used in motion planning. A comparative empirical evaluation between the RRT-WMN algorithm and existing techniques such as the Covariance Matrix Adaptation Evolution Strategy (CMA-ES) and Particle Swarm Optimization (PSO), shows that the RRT-WMN algorithm has far better performance both in amount of time taken and regional coverage as the generalized RNP problem scales to realistic scenarios. The Gateway Node Placement Problem (GNP) tries to determine how to locate a minimal number of gateway nodes in a WMN backbone network while satisfying a number of Quality of Service (QoS) constraints.Two alternatives are proposed for solving the combined RNP-GNP problem. The first approach combines the RRT-WMN algorithm with a preexisting graph clustering algorithm. The second approach, WMNbyAreaDecomposition, proposes a novel divide-and-conquer algorithm that recursively partitions a target deployment area into a set of disjoint regions, thus creating a number of simpler RNP problems that are then solved concurrently. Both algorithms are evaluated on real-world GIS models of different size and complexity. WMNbyAreaDecomposition is shown to outperform existing algorithms using 73% to 92% fewer router nodes while at the same time satisfying all QoS requirements." @default.
• W4200207863 created "2021-12-31" @default.
• W4200207863 creator A5017973088 @default.
• W4200207863 creator A5038585888 @default.
• W4200207863 creator A5043644928 @default.
• W4200207863 date "2021-12-01" @default.
• W4200207863 modified "2023-10-06" @default.
• W4200207863 title "Router and gateway node placement in wireless mesh networks for emergency rescue scenarios" @default.
• W4200207863 cites W1070085088 @default.
• W4200207863 cites W1967996014 @default.
• W4200207863 cites W1968968710 @default.
• W4200207863 cites W1989460852 @default.
• W4200207863 cites W2001863759 @default.
• W4200207863 cites W2022632412 @default.
• W4200207863 cites W2027728342 @default.
• W4200207863 cites W2028636783 @default.
• W4200207863 cites W2050554993 @default.
• W4200207863 cites W2051440630 @default.
• W4200207863 cites W2057819258 @default.
• W4200207863 cites W2073022350 @default.
• W4200207863 cites W2085216335 @default.
• W4200207863 cites W2090235425 @default.
• W4200207863 cites W2090609496 @default.
• W4200207863 cites W2091570541 @default.
• W4200207863 cites W2093007779 @default.
• W4200207863 cites W2096369023 @default.
• W4200207863 cites W2101490447 @default.
• W4200207863 cites W2102258543 @default.
• W4200207863 cites W2102447839 @default.
• W4200207863 cites W2104278842 @default.
• W4200207863 cites W2106878723 @default.
• W4200207863 cites W2107035076 @default.
• W4200207863 cites W2109364787 @default.
• W4200207863 cites W2110314018 @default.
• W4200207863 cites W2111069430 @default.
• W4200207863 cites W2117387456 @default.
• W4200207863 cites W2117485494 @default.
• W4200207863 cites W2118651921 @default.
• W4200207863 cites W2123859926 @default.
• W4200207863 cites W2135861020 @default.
• W4200207863 cites W2137775453 @default.
• W4200207863 cites W2138019801 @default.
• W4200207863 cites W2140047299 @default.
• W4200207863 cites W2141664020 @default.
• W4200207863 cites W2143314691 @default.
• W4200207863 cites W2145169702 @default.
• W4200207863 cites W2163418239 @default.
• W4200207863 cites W2289758045 @default.
• W4200207863 cites W2331864658 @default.
• W4200207863 cites W2385753531 @default.
• W4200207863 cites W2490430845 @default.
• W4200207863 cites W2559451810 @default.
• W4200207863 cites W2946436225 @default.
• W4200207863 cites W2969656886 @default.
• W4200207863 cites W3139548559 @default.
• W4200207863 cites W401401612 @default.
• W4200207863 cites W4241727697 @default.
• W4200207863 doi "https://doi.org/10.1007/s43684-021-00012-0" @default.
• W4200207863 hasPublicationYear "2021" @default.
• W4200207863 type Work @default.
• W4200207863 citedByCount "8" @default.
• W4200207863 countsByYear W42002078632022 @default.
• W4200207863 countsByYear W42002078632023 @default.
• W4200207863 crossrefType "journal-article" @default.
• W4200207863 hasAuthorship W4200207863A5017973088 @default.
• W4200207863 hasAuthorship W4200207863A5038585888 @default.
• W4200207863 hasAuthorship W4200207863A5043644928 @default.
• W4200207863 hasBestOaLocation W42002078631 @default.
• W4200207863 hasConcept C108037233 @default.
• W4200207863 hasConcept C120314980 @default.
• W4200207863 hasConcept C127413603 @default.
• W4200207863 hasConcept C187713609 @default.
• W4200207863 hasConcept C2775896111 @default.
• W4200207863 hasConcept C31258907 @default.
• W4200207863 hasConcept C31548570 @default.
• W4200207863 hasConcept C41008148 @default.
• W4200207863 hasConcept C5119721 @default.
• W4200207863 hasConcept C555944384 @default.
• W4200207863 hasConcept C62611344 @default.
• W4200207863 hasConcept C66938386 @default.
• W4200207863 hasConcept C76155785 @default.
• W4200207863 hasConcept C94523657 @default.
• W4200207863 hasConceptScore W4200207863C108037233 @default.
• W4200207863 hasConceptScore W4200207863C120314980 @default.
• W4200207863 hasConceptScore W4200207863C127413603 @default.
• W4200207863 hasConceptScore W4200207863C187713609 @default.
• W4200207863 hasConceptScore W4200207863C2775896111 @default.
• W4200207863 hasConceptScore W4200207863C31258907 @default.
• W4200207863 hasConceptScore W4200207863C31548570 @default.
• W4200207863 hasConceptScore W4200207863C41008148 @default.
• W4200207863 hasConceptScore W4200207863C5119721 @default.
• W4200207863 hasConceptScore W4200207863C555944384 @default.
• W4200207863 hasConceptScore W4200207863C62611344 @default.
• W4200207863 hasConceptScore W4200207863C66938386 @default.
• W4200207863 hasConceptScore W4200207863C76155785 @default.
• W4200207863 hasConceptScore W4200207863C94523657 @default.
• W4200207863 hasIssue "1" @default.
• W4200207863 hasLocation W42002078631 @default.
• W4200207863 hasOpenAccess W4200207863 @default.
• W4200207863 hasPrimaryLocation W42002078631 @default.

• next