Volume 10 | Issue 5 |

 Abstract

The Wireless Sensor Network (WSN) is an emerging topic. This technology helps in many fields by using number of sensor nodes that use different types of topologies to work efficiently. In this paper, Network Topologies in Wireless Sensor Network, these topologies are described with their advantages and disadvantages.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

PAN coordinator, Topology, Wireless Sensor Network, WSN

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

FSO (Free Space Optics) has been developed as technology for highspeed Broadband communication system which act as an alternative for RF technology. The FSO system is investigated for 1550 nm wavelength. The proposed system consists of base stations which are positioned at a distance of 500-1400m from each other so that the number of base stations can be reduced and the coverage area can be improved and also analyse the bit error rate, Q factor of the proposed system . Further to improve the quality of FSO communication and coverage area by different filters like Gaussian filter, Rectangular filter, Butterworth filter, Trapezoidal filter under Fog condition conditions and to analyse which filter improves the coverage area to maximum.

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 Keywords

Underground train, Filters, Fog condition, OptiSystem.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The Noticeable rise in the electricity demand, fast depletion of fossil fuels, and environmental concerns throughout the world has led to the requirement of commissioning Solar PV plants on a large scale. Solar photovoltaic (PV) installation has the burden of intense land requirements, which will always be a premium commodity. To conserve the valuable land & water, installing a Solar PV system on water bodies like oceans, lakes, lagoons, reservoirs, irrigation ponds, wastewater treatment plants, wineries, fish farms, dams, and canals can be an attractive option. Floating type solar photovoltaic panels have numerous advantages overland installed solar panels, including fewer obstacles to block sunlight, convenience, energy efficiency, and higher power generation efficiency due to the lower temperature underneath the panels. Additionally, the aquatic environment profits from the solar installation because the shading of the plant prevents excessive water evaporation, limits algae growth, and potentially improves water quality.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Solar photovoltaic,Floating type,energy efficiency,evaporation,depletion,fossil fuels

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

The traffic island is develop and taking solar power by solar panels for the traffic island. In this the traffic island is develop.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Traffic island development and traffic flow and reducing by traffic island

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Generalized classes of estimator in regression model with prior information deals with developing generalized classes mixed regression type estimator of the classes than existing ones under different criterion of choosing better estimators expected loss or concentration probabilities. Generalized mixed regression model, estimator is more efficient than other estimators.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Stochastics ,Steyn rule , mixed regression model, concentration, m n d

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This project work presents the study and design of PLC based Multilevel Automatic car parking system. Car parking is a major problem in urban areas in both developed and developing countries. Due to increase number of cars on roads there is a problem car parking. Multilevel Car parking is the most efficient way of parking as by using this arrangement we can park more number of vehicles in least possible area. This system also gives the number of cars parking in parking slot and also gives parking slot is full or empty. In this project basically, we have made 2 floors and 6 parking slots and every parking slot consist of individual sensors and entry and exit gate also consist sensor .When the car is coming at entry gate the main gate is not open if all the parking slots is full, if there is a parking slot free, the main gate is open and this opening and closing of gate is controlled by using PLC and no require of manual labours. If the car is parking in that place the sensors give signal to the PLC. If there is a vehicle in the entry gate the space is available in second floor, the person will not have to search the parking in individual floors. The system will indicate number of free slots in every floor then he can directly go to the floor where the space is available and park the vehicle. This system automates the entire process of parking which reduces human error and make best use of the available space, which in turn results in highest security. Due to these advantages, this system can be used in societies, airports, railway stations or any other place where crowding of vehicles is observed.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Automation, PLC, SCADA and Sensors

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Parenting style, Social development, Emotion, Unconditional love

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

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Creative Commons Attribution 4.0 and The Open Definition

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Obsession, compulsion, children, controlling parents, not social children.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

In the last few years, the smart grid has grown into a major trend in the power industry around the world, and researchers have paid more attention to the security problems it poses. In smart grids, for example, physical control has been used. To make sure their data is safe, they encrypt it and use authentication. But finding them quickly and effectively is still hard. Techniques keep hackers from getting into the grid without permission. To deal with this problem, a machine learning model has been made. Using this technology, DoS attacks on the smart grid have been found. recommended First, the model gathers and looks at data about networks. PCA is used to figure out how many dimensions the data has. SVM algorithms are then used to make the dataset as small as possible.

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Machine Learning SvM

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

CSR is government-implemented program which must be followed by both private as well as public sector companies. It has been shown in various researches that CSR activities in different in both types of companies. For understanding these differences, this study has selected Reliance industries (Private sector) and NTPC (Public sector). Their CSR activities and practices has been studied and analyzed and further, their relation with profitability is observed. A combination of primary data as well as secondary data is used in this investigation. A survey is used to gather the most important information. The answers of 68 people have been received, according to the results. After then, the data was analyzed and a conclusion was drawn. The secondary data was gathered from the official websites of the firms that had been chosen for the study. This study comprises of 4 hypotheses which are designed to attain all the objectives of the research. The finding of study suggests exhibits that NTPC are not doing better CSR practices than Reliance industry. According to this research, there is no substantial difference in the CSR practices of chosen enterprises in both the public and private sectors. Many stakeholders are aware of the importance of CSR initiatives in certain organizations. There was no correlation between the firms' CSR policies and their profitability. Based on the study's results, the researchers issued several important recommendations.

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

NTPC, RELIANCE , CSR, COMPANY ,ORGANIZATION

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Creative Commons Attribution 4.0 and The Open Definition