Volume 5 | Issue 4 |

 Abstract

Cloud computing offers a new way of service provision by re-arranging various resources over the Internet. The most important and popular cloud service is data storage. In order to preserve the privacy of data holders, data are often stored in cloud in an encrypted form. However, encrypted data introduce new challenges for cloud data deduplication, which becomes crucial for big data storage and processing in cloud. Traditional deduplication schemes cannot work on encrypted data. Existing solutions of encrypted data deduplication suffer from security weakness. They cannot flexibly support data access control and revocation. Therefore, few of them can be readily deployed in practice. In this paper, we propose a scheme to deduplicate encrypted data stored in cloud based on ownership challenge and proxy re-encryption. It integrates cloud data deduplication with access control. We evaluate its performance based on extensive analysis and computer simulations. The results show the superior efficiency and effectiveness of the scheme for potential practical deployment, especially for big data deduplication in cloud storage

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Comma Separated Values, Convergent Keys, Key Management, MD5, Proof of Ownership, Triple DES.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

During rainy seasons, roads are usually flooded with sewage wastes and overflowing of garbage cans. People will also suffer from frequent power cuts and voltage fluctuation problems. The objective of this project is to discover these problems before they create a nuisance to the public. In the existing model, there is no mechanism to detect the power failure or to monitor the overflow of drainage automatically. The traditional method of testing only includes ultrasonic sensors to detect the varying levels of waste in the sewers. In the proposed system, we introduce the concept of integrating the information obtained from the Flow sensor, Level sensor and Current sensor using microcontroller PIC18f4550 associated with the ZigBee module. The gathered data is transferred by the ZigBee module to the central server. This information can be used to notify the Corporation authorities using GSM services. Our paper proposes a less expensive system for real time monitoring of drainage, transformers and dustbins.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Internet of Things, ZigBee, Flow sensor, GSM services, SMS, Current sensor, Level sensor, Ultrasonic sensor.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Doctors are an integral part of our life in maintaining healthcare. In recent times, the availability of doctors to consult in the rural area have gone down drastically such that there is sparse of them even existing for basic health consultation. Here, we propose an automated clinic that takes in the basic vitals from the patient and asks a set of questions. The doctor present in the server side receives the data on their PC. These parameters are important to diagnose an illness, thus are used to prescribe the required set of medicines. The automated system reduces the burden of the doctor and helps manage time judiciously. The doctor can even ask the patients to visit a hospital by analyzing the questions answered. The system on getting the valid response from the doctor dispenses the medicines or suggests patients for further consultation in the hospital. A conceptual console clinic is fitted with sensors and basic decision algorithm to automatically receive data and send them wirelessly to the doctor.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Decision algorithm, network, GSM, sensors

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Augmented reality, Autism, AR apps, Active Learning, Handheld Devices.

  License

Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Augmented reality is like embedding some details into a real world thus making a visual perception of the environment. Augmented reality is a technology that brings together the real and unreal. Our idea is to use the augmented reality to make an app which helps to point out the locations of nearby places on the real world. It uses the user location to view nearby places around you by using the camera. When the phone camera is pointed towards the building, it identifies the building and provides the location of current place, path to the destination and also shows the offers available. So, this paper can be made more accessible to the general public.

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Augmented reality, Wikitude sdk, Offer, AR apps, Handheld Devices.

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Abstract: The Life Skills is a good sustainable system for young people at the community level. Effective achievement and application of life skills can power the way one feels about others, ourselves and will equally power the way we are supposed by others. It contributes to awareness of self confidence and self respect in turn encourage overall wellbeing of an individual (Anuradha, 2014) Life skill of a person develops over the years incessantly in a dynamic manner. Life skills have been defined by WHO (1999), as abilities for positive and sustainable behavior that allow individuals to deal effectively with the demands and challenges of everyday life. It is through life skills they will solve their problems, manage situations and manage with a variety of stress and strain. Life skills are a set of human skills acquired via teaching or direct experience that are used to handle problems and questions commonly encountered in daily human life. The UNICEF & UNESCO divides life skills into various categories: Verma S.b.Jiloka S.K. Kushwah 2006.Rural Women empowerment refers to the process by which women acquire self recognition within men dominated society, to participate in the development process of the society through the political institutions such as grampanchyat as a partner with human dignity. This is life skill achievement by rural women for sustainable development.Present paper contribute political participations of women in Grampanchayat of khandala villege Maharashtra.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Key words: Life skill,Empowerment,Grampanchayat,Decision making

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

We propose a tweaked versatile program (PMSE) that catches the clients' inclinations inside the assortment of thoughts by mining their clickthrough learning. because of the significance of area data in portable pursuit, PMSE groups these thoughts into content thoughts and site thoughts. furthermore, clients' areas (situated by GPS) region unit acclimated supplement the arrangement ideas in PMSE. The client inclinations zone unit composed in relate degree metaphysics based, multifacet client profile, that region unit acclimated adjust a customized positioning work for rank adjustment of future list items. To portray the assortment of the thoughts identified with a question and their correlations to the client's might want, four entropies zone unit acquainted with adjust the weights between the substance and site aspects. upheld the customer server show, we tend to conjointly blessing a top to bottom outline and style for usage of PMSE. In our outline, the purchaser gathers and stores locally the clickthrough learning to monitor security, while critical undertakings appreciate thought extraction, preparing, and reranking region unit performed at the PMSE server. Besides, we tend to address the protection issue by constraining the information inside the client profile presented to the PMSE server with 2 protection parameters. we tend to encapsulation PMSE on the Google golem stage. Exploratory outcomes demonstrate that PMSE extensively enhances the exactness correlation with the gauge.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Click through information, idea, area look, versatile PC program, philosophy, personalization, client ID

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

This paper aims to study different types of voltage and current sense amplifiers which are used to read SRAM memory data and to analyze the performance characteristics of CMOS and CNTFET based on parameters like Read delay, Dynamic Power and Static power. The review discusses the working operation of various sense amplifiers. Method to decide feature size of different transistors in sense amplifiers has also been discussed. The paper also focuses on various performance parameters which should be considered during designing of sense amplifiers.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

CCMSA, CBLSA, HCMSA

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

In this paper we propose a three phase PWM rectifier used for railway electrical traction drive system. The analysis on the rectifier is done with open and short circuit switch fault and observes the effect on the traction system.The design and analysis is carried out in MATLAB Simulink software with all possible graphical representation with both the cases (open switch fault and short circuit fault). Detection control structure and protection is provided with feedback loop control system protecting the railway traction system.

Licence: creative commons attribution 4.0

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Creative Commons Attribution 4.0 and The Open Definition

 Keywords

Three phase PWM rectifier with open and short circuit switch fault analysis in railway traction

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Creative Commons Attribution 4.0 and The Open Definition

 Abstract

Licence: creative commons attribution 4.0

  License

Creative Commons Attribution 4.0 and The Open Definition

 Keywords

HbA1c, SSI, DM, Hb, BBI, C4.5

  License

Creative Commons Attribution 4.0 and The Open Definition