Essays about: "QoS in Wireless Sensor network"
Found 5 essays containing the words QoS in Wireless Sensor network.
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1. Energy Sustainable Reinforcement Learning-based Adaptive Duty-Cycling in Wireless Sensor Networks-based Internet of Things Networks
University essay from Luleå tekniska universitet/Institutionen för system- och rymdteknikAbstract : The Internet of Things (IoT) is widely adopted across various fields due to its flexibility and low cost. Energy-harvesting Wireless Sensor Networks (WSNs) are becoming a building block of many IoT applications and provide a perpetual source of energy to power energy-constrained IoT devices. READ MORE
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2. IoT Latency and Power consumption : Measuring the performance impact of MQTT and CoAP
University essay from Högskolan i Jönköping/JTH, Datateknik och informatikAbstract : The purpose of this thesis is to investigate the impact on latency and power consumption of certain usage environments for selected communication protocols that have been designed for resource constrained usage. The research questions in this thesis is based on the findings in Lindén report “A latency comparison of IoT protocols in MES” and seeks to answer the following: ”How does MQTT impact the latency and power consumption on a constrained device?” ”How does CoAP impact the latency and power consumption on a constrained device?” ”How does usage environment influence the latency for MQTT and CoAP?” This thesis only seeks to explore concepts and usage environments related to wireless sensor networks, internet of things and constrained devices. READ MORE
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3. Comparison of Wireless Communication Technologies used in a Smart Home : Analysis of wireless sensor node based on Arduino in home automation scenario
University essay from Blekinge Tekniska Högskola/Institutionen för datalogi och datorsystemteknikAbstract : Context. Internet of Things (IoT) is an extension of the Internet, which now includes physical objects of the real world. The main purpose of Internet of Things is to increase a quality of people’s daily life. A smart home is one of the promising areas in the Internet of Things which increases rapidly. READ MORE
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4. An Adaptive Cross-Layer Design for Energy-Efficient Wireless Communications
University essay from Institutionen för informationsteknologiAbstract : In this thesis we considered minimizing energy consumption with and providing QoS in WSN which is very important nowadays. In this work we developed a cross-layer protocol that operated with MAC and network layer, it introduces QoS and wake and sleep states. READ MORE
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5. Evaluation of AODV and DSR Routing Protocols of Wireless Sensor Networks for Monitoring Applications
University essay from Blekinge Tekniska Högskola/Sektionen för datavetenskap och kommunikationAbstract : Deployment of sensor networks are increasing either manually or randomly to monitor physical environments in different applications such as military, agriculture, medical transport, industry etc. In monitoring of physical environments, the most important application of wireless sensor network is monitoring of critical conditions. READ MORE