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Mostrando ítems 11-20 de 53
Artículo
Multi-objective performance optimization of a probabilistic similarity/dissimilarity-based broadcasting scheme for mobile ad hoc networks in disaster response scenarios
(Springer, 2014)
Communications among crewmembers in rescue teams and among victims are crucial to relief the consequences and damages of a disaster situation. A common communication system for establishing real time communications between ...
Artículo
A survey on probabilistic broadcast schemes for wireless ad hoc networks
(Elsevier, 2015)
Broadcast or flooding is a dissemination technique of paramount importance in wireless ad hoc networks. The broadcast scheme is widely used within routing protocols by a wide range of wireless ad hoc networks such as ...
Artículo
An Efficient Hybrid Fuzzy-Clustering Driven 3D-Modeling of Magnetic Resonance Imagery for Enhanced Brain Tumor Diagnosis
(MDPI, 2020-03)
Brain tumor detection and its analysis are essential in medical diagnosis. The proposed work focuses on segmenting abnormality of axial brain MR DICOM slices, as this format holds the advantage of conserving extensive ...
Artículo
Hybrid Flooding Scheme for Mobile Ad Hoc Networks
(Institute of Electrical and Electronics Engineers (IEEE), 2013)
A hybrid broadcast scheme for mobile wireless networks is proposed in this letter. The main objective is to combine different flooding schemes in order to solve the broadcast storm issue encountered by the simple flooding ...
Artículo
An evolutionary computational approach for optimizing connectivity in disaster scenarios
(Elsevier, 2013)
This article presents an evolutionary computation approach for increasing connectivity in disaster scenarios. Connectivity is considered to be of critical importance in disaster scenarios due to constrained and mobile ...
Artículo
A survey on multihop ad hoc networks for disaster response scenarios
(Hindawi Publishing Corporation, 2015-05)
Disastrous events are one of the most challenging applications of multihop ad hoc networks due to possible damages of existing telecommunication infrastructure.The deployed cellular communication infrastructure might be ...
Artículo
The role of congestion in probabilistic broadcasting for ubiquitous wireless multi-hop networks through mediation analysis
(Elsevier, 2015-06)
Broadcast schemes play an important role in the performance of mobile ad hoc networks, which are a clear example of ubiquitous wireless multi-hop networks where nodes collaborate in a distributed way. They are widely ...
Artículo
Route duration improvement in wireless sensor and actuator networks based on mobility parameters and flooding control
(2012)
Mobility of nodes is one of the main causes of broken links in wireless networks. Although several theoretical models for links and routes selection have been proposed in the literature, so far little effort has been made ...
Artículo
An evolutionary multi-objective path planning of a fleet of ASVs for patrolling water resources
(Elsevier, 2022-03)
The rapid increase of human activities with direct influence on the environment has motivated the global awareness of the need to efficiently monitor the natural resources. Among the wide range of problems addressed, such ...
Artículo
A Multiagent Deep Reinforcement Learning Approach for Path Planning in Autonomous Surface Vehicles: The Ypacaraí Lake Patrolling Case
(Institute of Electrical and Electronics Engineers Inc., 2021)
Autonomous surfaces vehicles (ASVs) excel at monitoring and measuring aquatic nutrients due to their autonomy, mobility, and relatively low cost. When planning paths for such vehicles, the task of patrolling with multiple ...