Wireless Sensor Networks Protocols In Iot A Performance Evaluation And Comparison

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Wireless Sensor Networks Protocols In Iot A Performance Evaluation And Comparison

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Author : Polycarp Yakoi
language : en
Publisher: GRIN Verlag
Release Date : 2021-02-02

Wireless Sensor Networks Protocols In Iot A Performance Evaluation And Comparison written by Polycarp Yakoi and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-02-02 with Computers categories.

Master's Thesis from the year 2018 in the subject Engineering - Computer Engineering, grade: 3.71, Cyprus International University, language: English, abstract: In this thesis, three Wireless Sensor Networks – Ad-hoc On-Demand Distance Vector, Dynamic Source routing protocol and Optimized Link State routing protocol have been simulated and compared in typical IoT scenarios. Their performance was evaluated using three performance metrics and then they were compared; the performance metrics are Routing Overhead, Average End to End Delay and Throughput. Different number of nodes with different percentages of mobile nodes were analyzed. Specifically, number of nodes analyzed were 20, 40, 60 and 70 with the number of mobile nodes 10, 15 and 20 using OPNET while with NS 3 20, 60 and 100 nodes were analyzed. For each of the number of nodes, all the number of mobile nodes were evaluated. The routing protocols were analyzed using the OPNET Simulation Software and NS-3and the environment size for the simulation was 1000m by 1000m. IoT has continue to grow bigger since from its inception. Many mobile devices are now available, the internet and its application have only grown bigger and better. As IoT is continually growing, so also is the complexity, as a result issues pertaining routing have also increased. Many researches have been made in attempt to proffer solutions that will either minimize or eliminate these routing issues. Different routing protocols have been designed with different specifications for different applications of the IoT. Also, attempts have been made to implement routing protocols of other types of networks in the IoT.

Performance Evaluation And Comparison Of Routing Protocols In Wireless Sensor Network With Mobile Sinks

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Author : Wei Hong Ma
language : en
Publisher:
Release Date : 2010

Performance Evaluation And Comparison Of Routing Protocols In Wireless Sensor Network With Mobile Sinks written by Wei Hong Ma and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Computer algorithms categories.

Performance Evaluation Of Routing Protocols In Wireless Sensor Networks

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Author : Raja Asif Wagan
language : en
Publisher:
Release Date : 2012

Performance Evaluation Of Routing Protocols In Wireless Sensor Networks written by Raja Asif Wagan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012 with Wireless sensor networks categories.

The Performance Evaluation Of Different Logical Topologies And Their Respective Protocols For Wireless Sensor Networks

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Author : Nayef Abdulwahab Mohammed Alduais
language : ms
Publisher:
Release Date : 2015

The Performance Evaluation Of Different Logical Topologies And Their Respective Protocols For Wireless Sensor Networks written by Nayef Abdulwahab Mohammed Alduais and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015 with Wireless sensor networks categories.

Evaluation And Comparison Of Mac Protocols In Wireless Sensor Networks

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Author : Sharmila Kollipara
language : en
Publisher:
Release Date : 2010

Evaluation And Comparison Of Mac Protocols In Wireless Sensor Networks written by Sharmila Kollipara and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010 with Computer network protocols categories.

Wireless sensor network applications call for different kinds of network protocols at different levels of the network stack based on application requirements. A number of medium access control (MAC) protocols have been proposed in the literature. Evaluation of most of these MAC protocols have typically been based on simulation, and while such simulation provides interesting insight into the behavior of these protocols, artifacts caused by behavior of hardware is ignored. Further more, MAC protocols are usually evaluated by comparing the new protocol with others based on one or two metrics, the ones that determined the design decisions for the protocol under evaluation. In this thesis, we present a comprehensive evaluation of MAC protocols based on a set of common metrics. The evaluation is conducted by way of experiments on a test bed of real sensor hardware for different scenarios and work loads that would match different application requirements.

Performance Analysis Of Cluster Based Communication Protocols For Energy Efficient Wireless Sensor Networks Design Analysis And Performance Evaluation Of Communication Protocols Under Various Topologies To Enhance The Lifetime Of Wireless Sensor Networks

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Author : Fuad G. Bajaber
language : en
Publisher:
Release Date : 2011

Performance Analysis Of Cluster Based Communication Protocols For Energy Efficient Wireless Sensor Networks Design Analysis And Performance Evaluation Of Communication Protocols Under Various Topologies To Enhance The Lifetime Of Wireless Sensor Networks written by Fuad G. Bajaber and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011 with categories.

Sensor nodes are deployed over sensing fields for the purpose of monitoring certainphenomena of interest. The sensor nodes perform specific measurements, process thesensed data, and send the data to a base station over a wireless channel. The base stationcollects data from the sensor nodes, analyses this data, and reports it to the users. Wireless sensor networks are different from traditional networks, because of thefollowing constraints. Typically, a large number of sensor nodes need to be randomlydeployed and, in most cases, they are deployed in unreachable environments; however, the sensor nodes may fail, and they are subject to power constraints. Energy is one of the most important design constraints of wireless sensor networks. Energy consumption, in a sensor node, occurs due to many factors, such as: sensing theenvironment, transmitting and receiving data, processing data, and communicationoverheads. Since the sensor nodes behave as router nodes for data propagation, of theother sensor nodes to the base station, network connectivity decreases gradually. Thismay result in disconnected sub networks of sensor nodes. In order to prolong thenetwork?s lifetime, energy efficient protocols should be designed for the characteristicsof the wireless sensor network. Sensor nodes in different regions of the sensing field cancollaborate to aggregate the data that they gathered. Data aggregation is defined as the process of aggregating the data from sensor nodes toreduce redundant transmissions. It reduces a large amount of the data traffic on thenetwork, it requires less energy, and it avoids information overheads by not sending allof the unprocessed data throughout the sensor network. Grouping sensor nodes intoclusters is useful because it reduces the energy consumption. The clustering techniquecan be used to perform data aggregation. The clustering procedure involves the selectionof cluster heads in each of the cluster, in order to coordinate the member nodes. Thecluster head is responsible for: gathering the sensed data from its cluster?s nodes, aggregating the data, and then sending the aggregated data to the base station. An adaptive clustering protocol was introduced to select the heads in the wireless sensornetwork. The proposed clustering protocol will dynamically change the cluster heads toobtain the best possible performance, based on the remaining energy level of sensornodes and the average energy of clusters. The OMNET simulator will be used to presentthe design and implementation of the adaptive clustering protocol and then to evaluateit. This research has conducted extensive simulation experiments, in order to fully studyand analyse the proposed energy efficient clustering protocol. It is necessary for all ofthe sensor nodes to remain alive for as long as possible, since network quality decreasesas soon as a set of sensor nodes die. The goal of the energy efficient clustering protocolis to increase the lifetime and stability period of the sensor network. This research also introduces a new bidirectional data gathering protocol. This protocolaims to form a bidirectional ring structure among the sensor nodes, within the cluster, inorder to reduce the overall energy consumption and enhance the network?s lifetime. A bidirectional data gathering protocol uses a source node to transmit data to the basestation, via one or more multiple intermediate cluster heads. It sends data throughenergy efficient paths to ensure the total energy, needed to route the data, is kept to aminimum. Performance results reveal that the proposed protocol is better in terms of: itsnetwork lifetime, energy dissipation, and communication overheads.

Informs Annual Meeting

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Author : Institute for Operations Research and the Management Sciences. National Meeting
language : en
Publisher:
Release Date : 2008

Informs Annual Meeting written by Institute for Operations Research and the Management Sciences. National Meeting and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Industrial management categories.

Modelling And Performance Evaluation Of Wireless Sensor Networks

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Author : Remy Ouaini
language : fr
Publisher:
Release Date : 2013

Modelling And Performance Evaluation Of Wireless Sensor Networks written by Remy Ouaini and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with categories.

Performance Evaluation Of A Cluster Based Service Discovery Protocol For Heterogeneous Wireless Sensor Networks

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Author : Raluca Marin-Perianu
language : en
Publisher:
Release Date : 2006

Performance Evaluation Of A Cluster Based Service Discovery Protocol For Heterogeneous Wireless Sensor Networks written by Raluca Marin-Perianu and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with categories.

Performance Evaluation Of Minimum Mean Square Error Based Secure Localization Protocols For Wireless Sensor Networks

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Author : Hamsatharini Jeganathan
language : en
Publisher:
Release Date : 2008

Performance Evaluation Of Minimum Mean Square Error Based Secure Localization Protocols For Wireless Sensor Networks written by Hamsatharini Jeganathan and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Wireless sensor networks categories.