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Showing 1 to 9 of 9 for “"Energy Efficient Protocols"”.
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Autonomous energy efficient protocols and strategies for wireless sensor networks
… device, a small micro controller, and an energy source, usually a battery. The size constraints on sensor nodes result in corresponding constraints on resources such as energy, memory, computational speed and bandwidth. Of these, energy is the most important since it is required for …
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Energy-efficient protocols and hardware architectures for transport layer security
… is considered to be one of the most suited protocols for securing the IoT. However, computation and communication overheads make it very expensive to implement DTLS on resource-constrained IoT sensor nodes. In this work, we profile the energy costs of DTLS version 1.3, using experimental …
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Distributed power control (DPC) based energy efficient protocols for wireless networks
"Energy efficiency is an important issue for wireless networks since it extends the lifetime of a wireless network and improves quality of service (QoS). Therefore, the overall objective of this dissertation is to develop energy efficient schemes and medium access control (MAC) protocols for …
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Energy efficient wireless sensor network protocols for monitoring and prognostics of large scale systems
<p>"In this work, energy-efficient protocols for wireless sensor networks (WSN) with applications to prognostics are investigated. Both analytical methods and verification are shown for the proposed methods via either hardware experiments or simulation. This work is presented in five papers. …
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Reliable and Energy Efficient Network Protocols for Wireless Body Area Networks
… of uttermost importance to restrict the energy consumption in the network. A possible solution is the development of energy efficient protocols that regulate the communication between the radios. Further, it is also important to consider the reliability of the communication. The data sent …
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A Priority Rate-Based Routing Protocol for wireless multimedia sensor networks
… nodes are equipped with limited resources, newer energy-efficient protocols and architectures are required in order to meet requirements within their limited capabilities when dealing with multimedia data. This is because multimedia applications are characterized by strict quality of service …
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Distributed Algorithms for Tasking Large Sensor Networks
Recent advances in wireless communications along with developments in low-power circuit design and micro-electro mechanical systems (MEMS) have heralded the advent of compact and inexpensive wireless micro-sensor devices. A large network of such sensor nodes capable of communicating with each other …
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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.
… 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 the environment, transmitting and receiving data, processing data, and …
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Location-Aware Protocols for Energy-Efficient Information Processing in Wireless Sensor Networks
… and have a small amount of memory. Therefore, energy-efficient and lightweight protocols are necessary for distributed information processing in these networks. </p><p>The data provided by a sensor node is often useful only in the context of the location of the data source. Thus, sensor …