Data gathering in wsn
WebJun 8, 2010 · In wireless sensor networks (WSNs), it is often necessary to update the software running on sensors, which requires reliable dissemination of large data objects to each sensor with energy efficiency. During data dissemination, due to sleep scheduling designed for energy efficiency, some sensors may not receive some packets at some … WebSep 1, 2010 · In this paper, we investigate the fundamental properties of data gathering in wireless sensor networks, in terms of both capacity and latency. We consider a scenario …
Data gathering in wsn
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WebMar 11, 2024 · Wireless sensor network (WSN) with static sink(s) suffer from the sink hole problem. To deal with the problem, researchers explored the mobility of the sink as a potential solution as it provides significant performance gain. Herein, data collection is performed by the mobile sink (MS) by visiting a certain number of sojourn locations … WebSep 1, 2024 · The hotspot problem is one of the primary challenges in the wireless sensor networks (WSNs) because it isolates the sink node from the remaining part of the WSN. A mobile sink (MS)-based data acquisition strategy mitigates the hotspot problem, but the traditional MS-based data gathering approaches do not resolve the issue.
WebMay 9, 2024 · A Reinforcement Learning-Based Dynamic Clustering Algorithm for Compressive Data Gathering in Wireless Sensor Networks Compressive data … WebMar 20, 2015 · A wireless sensor network (WSN) consists of a huge number of sensor nodes that are inadequate in energy, storage and processing power. One of the major …
WebISSN 2229-5518. Data Aggregation and Query Processing in WSN. Ayoni Mukherjee , Sanjit Setua. Abstract - A wireless sensor network (WSN) has a wide range of important … WebMar 2, 2015 · A key design challenge for successful wireless sensor network (WSN) deployment is a good balance between the collected data resolution and the overall energy consumption. In this paper, we present a WSN solution developed to efficiently satisfy the requirements for long-term monitoring of a historical building. The hardware of the sensor …
WebNov 17, 2024 · Wireless sensor networks (WSNs) produce a huge amountRoy, Nihar Ranjan ofChandra, Pravin application-specific data. These data need to be processed …
WebIn this paper, we propose a novel approach for data gathering in wireless sensor networks (WSN) based on distributed rateless codes. Rateless codes are an efficient, low-complexity solution for coded data transmission over channels with packet erasures, ... iq air health pro purifierWebDec 14, 2024 · Wireless sensor networks with mobile sinks enable a mobile device to move into the sensing area for the purpose of collecting the sensing data. Mobile sinks increase the flexibility and convenience of data gathering in such systems. Taking the energy consumption of the mobile sink into account, the moving distance of the mobile … orchid beauty broadwayWebJoint design of compressed sensing (CS) and network coding (NC) has been demonstrated to provide a new data gathering paradigm for multi-hop wireless sensor networks … orchid beauty salon londonWebNov 1, 2024 · In wireless sensor networks compressive sensing (CS) is an effective alternative technique for traditional data gathering methods which affect the energy consumption by decreasing the whole number ... iq accessories inc bowlsWeba region to obtain data about the environment. Data gathering, processing and aggregation belong to the management and control services of WSN and aggregation process … iq alarms edinburghWebMar 30, 2024 · This paper provides a cross-layer perspective and review of data gathering in WSN and IoT networks. We provide some background and essential milestones that … orchid beach trading post fraser islandWebSep 1, 2010 · In this paper, we investigate the fundamental properties of data gathering in wireless sensor networks, in terms of both capacity and latency. We consider a scenario in which s(n) out of n total network nodes have to deliver data to a set of d(n) sink ... orchid beauty school