Now-a-days, web authentication becomes more vulnerable to attacks. During Login many of us forget to remember the password. To recall the password we have used Cued recall based textual passwords. By generating hints or cues based on Contact list details user can easily map that hints to passwords. For each registration user information and related password hash values are stored in the database. In this paper, proposed the concept to secure the database from attacks. Details of registered user informations which are stored in the database are extracted and converted to QR code. Also Introduced a Java based QR Code generator for making Contact, SMS, URL, TEXT, Phone number details to QR Code for better communication purpose through web and User Sessions are protected by using Session Tracking Technique.

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This research paper deals with design and development of small scale sugarcane lifting machine to reduce farmer’s effort and to increase production of agricultural products of sugarcane at the lower cost which can be affordable to Indian farmers or a group of farmers. In India, farmers are facing problems of labour shortage. Therefore, there is a need of mechanization in the Indian agricultural sector as the agriculture sector is still dependent on labour & hence it is labour intensive. The need for mechanization is increased by the scarcity of workers on account of urbanization and the consequent rise in labour costs. Also, speed is the major factor in the faster rate of production which helps to improve the quality of agriculture products like sugarcane. Sugarcane lifting or loading by a machine has a more capacity to lift the sugarcane faster compared to the manual one. Hence, need of using sugarcane lifter in India is necessary for faster rate of production of sugarcane products as well as harvesters take less time to cut the cane and cuts cane in smaller parts so that it becomes easy to transport with larger amount of quantity in one trolley.

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A key challenge to planning such cryptography schemes lies within the economical management of cryptography keys. The desired flexibility of sharing any cluster of elect documents with any cluster of users demands totally different cryptography keys to be used for various documents. However, this also implies the necessity of securely distributing to users a large number of keys for both encryption and search, and those users will have to securely store the received keys, Associate in Nursing submit an equally sizable amount of keyword trapdoors to the cloud so as to perform search over the shared knowledge. The tacit want for secure communication, storage, and complexness clearly renders the approach impractical. In this paper, we tend to address this sensible downside, that is basically neglected within the literature, by proposing the novel concept of key-aggregate searchable encryption and instantiating the concept through a concrete KASE theme, in which a data owner only needs to distribute a single key to a user for sharing a large number of documents, and the user only needs to submit one trapdoor to the cloud for querying the shared documents. The security analysis and performance analysis each ensure that our planned schemes square measure incontrovertibly secure and much economical.

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An automatic irrigation control system has been designed to facilitate the automatic supply of adequate of water from a reservoir to field or domestic crops in all agricultural seasons. One of the objectives of this work is to see how human control could be removed from irrigation and also to optimize the use of water in the process. The method employed is to continuously monitor the soil moisture level to decide whether irrigation is needed, and how much water is needed in the soil. A pumping mechanism is used to deliver the needed amount of water to the soil. The work can be grouped into four subsystems namely; power supply, sensing unit, control unit and pumping subsystems which make up the automatic irrigation control system. A moisture sensor was constructed to model the electrical resistance of the soil; a regulated 12 volts power supply unit was constructed to power the system; the control circuit was implemented using operational aurdino; and the pumping subsystem consisting of a centrifugal self-priming water pump was constructed using a small ac-operated motor. System response tests were carried out to determine the time taken for the system to irrigate potted samples of different soil types having different levels of dryness.

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Liquid dispenser machine is commonly found in our daily life in different places like offices, bus stands, railway stations, petrol pumps. In this thesis we are going to present a pneumatic operated oil dispenser machine. Using a pneumatic system interface, we can effectively increase operator accuracy, reduce training time and improve overall efficiencies, thus keeping cost down a properly designed pneumatic system interface can improve overall accuracy. Present liquid dispenser machine available in industries are costly, complex and hard in design and fabrication. Main requirement from this machine is its metering or measuring quality. Accuracy of measuring is very less in various machines. Hence, the basic theme behind this research is to improve these disadvantages of oil dispenser machine. The oil dispenser machine presently available is based on practice and past experience of the employer in his working field and also, its efficiency declines at a greater rate after a period of time. By surveying the present machines and comparing their present limitations, new model will be fabricated so that designs data can be obtained to formulate experimental data-based model for this process. The designs of model will simple. Easy technology will help to reduce metering problem. The present work reports the design & fabrication of oil measuring & dispensing machine which is used in small industries & automobile workshop.

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Our proposed project, Home Surveillance System includes, Home Surveillance System using Raspberry Pi and Webcam. Surveillance is becoming a need in any public or private area to cope up with increasing number of threats starting from burglary, robbery to terrorist activities. The traditional methods for monitoring are commonly confined in the use of webcam or wireless sensor network (WSN). These two techniques serve the purpose in different ways. Webcam help in visual monitoring of target area whereas Raspberry Pi helps in processing image captured by Raspberry Pi from the environment. In this project we incorporate advantages of both technologies to build up a smart surveillance system. We have proposed a home surveillance system based on internet of things domain that identifies movement of human beings in target area and keep the visual evidence of the movement with the help of the camera by sending the alert message on the android application of the owners mobile phone. This is an event based system, thus, substitutes the need for continuous monitoring of the area. A prototype application is deployed in locker room of home to evaluate some preliminary functionalities of the application.

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Now days the engine manufacturers are concentrating more on reducing the engine emissions like CO, HC, NOx and particulate matter (PM). For the reduction of these above said engine exhaust emissions, combustion system plays very important role. For effective combustion system, various parameters like combustion pressure, compression ratio, proper fuel mixing and ignition timing etc are very important. In this scenario, lot of research has been carried out on arriving at a piston design which can give effective fuel mixing, high compression ratio. Due to high market competition in automotive sector, it has become always important to produce components for minimum cost at the same time satisfying all the necessary requirements. So there is a need for the piston design which can give all the above said capabilities. At the same time, it should be light weight, low cost, structurally and thermally withstandable at very high pressure and temperature conditions that will occur in the combustion process. The Kirloskar TV1 diesel engine producing a rated output of 5.2Kw at 1500rpm is considered for the study. Pressure – crank angle plots are used to get load curves. Gas forces are calculated from these curves using suitable formulae. Analysis software ANSYS13 workbench is used to study the stress distribution and deformation on the Piston using static structural analysis. The dimensions are physically measured to obtain the CAD model of IC engine piston in CATIA V5.A study was performed on a piston with a consideration different material properties, stress& selection of better material for the piston.

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Formwork is a major component of any Civil engineering construction. The construction of formwork takes time and involves the expenditure up to 20 to 25% of the cost of the structure or even more. It is envisaged that such a formwork will be more productive and possible to use for more number of cycles. Indian construction industry has grown by leaps and bounds and Thus with the globalization of Indian economy & introduction of multinational companies in India for construction activities, it has become imperative to have precise & speedy construction projects. . In this paper, an attempt is made to have a comparative study of established conventional formwork technology with Plastic formwork which are currently not used much in Indian construction industry. However, in practice, the selection of an appropriate formwork system has depended mainly on the intuitive and subjective opinion of working level employees with restricted experience. Plastic formwork systems have been creating a buzz in recent times with their advantages including flexibility, durability and cost-effectiveness. ‘Plastic formwork’ is only possible solution to this problem as it is recyclable, reusable and eco-friendly. Plastic formwork is a new innovation in formwork industry and it is famous for its light weight, speedy construction and In with high degree of quality control & assurance in work is obtained. This technology is mostly suitable for projects to be completed in short period of time, where columns, beams, slab sizes are standard. These technologies gives more accurate results and good quality of construction in optimum cost and minimum time and hence suggest this method is superior for the construction project.

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Sentiment Analysis (SA) is breaking new grounds in the field of data analysis, it has gained the limelight of many researchers, forasmuch as analysis of twitter text is worthy and favorable to the company as well as customers in many different aspects. This paper gives us a glimpse about how tweets can be analyzed and utilized by the organizations with the ability to scrutinize communities’ emotion towards the events or products interrelated to them. Sorting out thousands of tweets would be an arduous task for a human to yield a potential result regarding that particular topic. Our objective is based on the approach of classifying tweets into three categories which can be positive negative or neutral. We made certain to use a classification strategy based on Naive Bayes (NB) because it is a facile and intuitive method for analysis, NB combine efficiency with plausible accuracy. The result of the sentiment analysis on twitter data will be displayed in a graph with different sections presenting positive, negative and neutral sentiments. This helped us to bring to a successful conclusion in defining particular tweets and built a review of a particular product.

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In this paper Adaptive Perturb and Observe using Fuzzy logic controller is used to improve the efficiency and faster response compared to the P & O technique. The PV cell module is connected to the boost converter and MPPT techniques. P & O with fixed perturb either conventional or modified suffers from disadvantages such as oscillations around maximum power point technique. It is known that the P&O method exhibits erratic behavior under rapidly changing irradiance level that causes incorrect or slow maximum power tracking. To overcome P & O oscillations I go for Adaptive P & O maximum power point tracking (MPPT) is proposed to track the maximum power under sudden changes in irradiance. Adaptive P&O tracking method without having oscillations around the MPPT. To enhance the performance of the P & O algorithm, this project presents the application of adaptive perturb and observe technique using fuzzy logic controller. Here the input variables of the controller are transformed into linguistic variables which associate with a set of rules results the displacement of the operation around MPPT form the photo voltaic cell to the load. Hence, the proposed method offers better output results with reduced oscillations. The simulation and experimental studies show that the proposed algorithm gives faster response than the conventional p and o algorithm. In this paper MATLAB simulink is used for analysis efficiency.

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As a part of an intelligent transportation system, a Vehicular Ad-Hoc Network (VANET) requires reliability by way of an essential need. Timely and accurately delivering safety messages in VANET is one of the reliability issues affected by different factors such as the lack of frequency spectrum as well as nodes inabilities or misbehaviors. To overcome spectrum shortage, Cognitive Radio (CR) has been proposed while employing a trust mechanism can lessen any damage caused to reliability by incapable or misbehaver nodes. An effective trust management system can analyze agree and disagree messages and decide about an event to increase reliability. However, message transmission based on trust assessment imposes an extra decision delay causing a reliability cutback, especially in delay-sensitive safety messages. In this research, an effective trust management system for CR-VANET is proposed and analyzed based on a Birth and Death Process (BDP) model to evaluate the average delay imposed by the decision-making process. The probability of event occurrence is also derived in terms of arrival message rate. Moreover, the minimum and maximum permissible range of radio transmission to reach an acceptable degree of reliability, based on the above analysis, is determined. Simulation results show that, using the proposed radio transmission range, reliability can be improved by increasing the accuracy of event detection while reducing decision-making and safety message delivery delays.

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A computational grid is a large scale, heterogeneous collection of autonomous systems, geographically distributed and interconnected by heterogeneous networks [6]. The user’s resource requirements in the grids vary depending on their goals, time constraints, priorities and budgets [3]. A cluster has three basic elements—a collection of individual computers, a network connecting those computers, and software that enables a computer to share work among the other computers via the network. Cloud computing is a new technology .It providing online resources and online storage to the user’s. In cloud computing users can access resources all the time through internet. They need to pay only for those resources as much they use. Partitioning and load-balancing algorithms compute the distribution of application data and work to processors. The load balancing goal is to fully utilize the computing power from multiple hosts without the disturbing the user, regardless of the number of hosts available in the background and aims to improve the overall performance [4]. Load balancing helps to distribute all loads between all the nodes. It also ensures that every computing resource is distributed efficiently and fairly. Scheduling is a main concept in computer multitasking and multiprocessing operating system. Scheduling refers to the way in which processes are assigned to run on the available CPUs. There are various scheduling algorithms in computational grid, cloud and cluster.

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The healthcare environment is generally perceived as being "information rich" yet "knowledge poor". There is a wealth of data available within the healthcare systems. However, there is a lack of effective analysis tools to discover hidden relationships and trends in data. Knowledge discovery and data mining have found numerous applications in business and scientific domain. Valuable knowledge can be discovered from application of data mining techniques in healthcare system. In this study, we briefly examine the potential use of classification based data mining techniques such as Rule based, Decision tree, Naïve Bayes and Artificial Neural Network to massive volume of healthcare data. The healthcare industry collects huge amounts of healthcare data which, unfortunately, are not “mined” to discover hidden information. For data pre-processing and effective decision making One Dependency Augmented Naïve Bayes classifier (ODANB) and naive creedal classifier 2 (NCC2) are used. This is an extension of naïve Bayes to imprecise probabilities that aims at delivering robust classifications also when dealing with small or incomplete datasets. Discovery of hidden patterns and relationships often goes unexploited. Using medical profiles such as age, sex, blood pressure and blood sugar it can predict the likelihood of patients getting a heart disease. It enables significant knowledge, e.g. patterns, relationships between medical factors related to heart disease, to be established.

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Cloud computing has emerged in recent years as one of the most interesting developments in technology. The adoption and deployment of cloud computing platforms have many attractive benefits, such as reliability and robustness geographically distributed datacenters. Now a day’s cloud users are increasing rapidly. In existing system single data center is there. Each and everyone can store their data in that datacenter means it is very difficult to maintain and the user don’t have a required resources. Due to this one user and csp both are not silicified. To overcome this problem we move to proposed model. In this paper, we present a cloud system model for the cloud provider to dynamically expand the scale of geo-distributed date centers. In our model, the cloud provider rents hardware resources from other resource owners (ROs), who have redundant resources and are willing to lease them. We propose an optimization problem for the cloud provider to maximize the profit, and carefully solve it in different conditions.

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In this project, a cost-effective position sensor less control for six-switch three-phase BLDC motor drive using a single current sensor is proposed. The six-switch three phase inverter used in six commutation modes based on current control and sensor less control scheme using back EMF method is developed. The four-space-vector scheme was used in the six commutation modes based on current control. The topology of sensor less six-switch three phase inverter is introduced to reduce the mechanical commutation and sensor failure. Sensor less BLDC motors are also simpler and potentially more reliable than units that use Hall-effect sensors, especially if the application is in humid and dirty environment. The motors that rely on measurement of back EMF to determine relative positions of stator and rotor so that the correct coil energizing sequence can be implemented. The feasibility of the proposed sensor less control of six-switch three phase inverter fed brushless DC motor drive is designed and simulated. The results of simulation using MATLAB Simulink is analyzed and presented. Hardware implementation is also done along with PCB design using Proteus Design Suite.

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Nowadays, the ever increasing and dominant use of large media viz video, image, text transmission systems are increasing the prominence of personal privacy issues. It can not be denied that media transmission systems are necessary to be deployed in order to overcome and mitigate the perception of insecurity caused mainly as a result of terrorist threats and high criminal rate. But in doing that, there arises a significant concern regarding privacy invasion. In this paper, the general model of a typical encryption/decryption system about the security principle is discussed. Data encryption mainly includes the scrambling of the content of image, and video particularly to make the data unreadable, invisible or incomprehensible during cipher text transmission. The objective of this step is to ensure that the content of the data is protected against attackers. Data decryption is basically the opposite of data encryption. It recovers the original data. So as the name suggests, ABYSMAL SECURITY provides privacy protection endlessly and on the other hand reconcile the need for media transmission systems. Here we will elaborate the aspects like description, problem statement, scope, motivation and also the objectives of our project.

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Ground Granulated Blast Furnace Slag (GGBFS) can partially replace cement in concrete has been utilized as construction material due to its environmental, economic and technical benefits. The objective of this paper is to investigate the effect of elevated temperature on mechanical properties such as compressive strength, splitting tensile strength and flexural strength of concrete with GGBFS as a mineral admixture with 1% steel fibres and investigate most suitable combination for M25 grade concrete. In this paper, influence of elevated temperatures on properties of concrete made with ground granulated blast furnace slag (GGBFS) with replacement ratios of 20 percent, 40 percent and 60 percent by weight of cement. The concrete specimens were subjected to different elevated temperatures at 200°C, 400°C, 600°C, 800°C, 1000°C and 1200°C with exposer time of one hour. After that the compressive strength, split tensile strength and the flexural strength of concrete were determined. For this purpose cube (150 X 150 X 150 mm), cylindrical (150 X 300 mm) and beam Specimens (100 X 100 X 500 mm) of size were made. This research work developed some important data on the properties of concrete exposed to elevated temperatures.

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In worldwide situation, the prime inquiry in each young lady mind is about her wellbeing and the provocation issues. The main idea frequenting each young lady is the point at which they will almost certainly move unreservedly in the city even in odd hours without stressing over their security. This venture proposes another innovation to ensure ladies. This actualized electronic framework in the jacket and belt which has GPS, GSM(sim 900A), Camera, Stun circuit, which are interfaced with Arduino board(atmega 328P) to control the majority of the above gadgets. Current circuit incorporates input capacitor which charges battery and yield capacitor is utilized to pass current. At the point when switch is squeezed, microcontroller is initiated subsequently enacting current circuit and GPS, GSM. GPS recipient gets data about the area in type of scope and longitude and The Microcontroller forms the data and that data is sent to the well-wisher utilizing GSM modem. The program created is in inserted language to show the framework potential in giving constant reaction. Hence the ladies can be sheltered and she can feel secured at wherever.

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The revolution of the Internet was the catalyst that changed the future of communication forever. It allows for the transfer of information despite the geological barriers that separate the computers. As time has progressed, we have developed new technologies that have allowed us to move from the First generation of the Internet into the current transition into the Fourth generation. This generation has been propelled by the concept of the Internet of Things (IoT). Currently, the Internet is able to collect data on each individual that accesses it. IoT or internet of things is a technology that deals with bringing control of physical devices over the internet. Here we propose efficient industry automation system that allows user to efficiently control industry appliances/machines over the internet.

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Three phase induction motors are frequently used AC motors in industry for various operations. In electrical machine technology there are different types of motor available and one has to choose the proper motor type depending on the requirements and applications. However, the most widely used and more efficient motor available of all is the Induction Motors. Hence, control the speed of induction motor many techniques and drives are available out of which variable frequency drive is used here. The employment of variable frequency drive will increase potency, reliability, energy savings and supply speed variation. It initiates a need to control various parameters of induction motor in order to run it properly and efficiently. Each motor require individual variable frequency drive for speed control, so to overcome this we report here to control number of variable frequency drives through a single PLC from the control room itself, and hence the motor speed can be controlled.

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In this growing technology era, where most of the information sharing and processing is being done online, it is of great importance that the end-users security be ensured. The number of websites on the Internet is increasing day by day, and so is the need to secure them. When the users interact with the website, they must be ensured that their data is safe. This will increase the reputation of the website and build trust among the potential visitors. Also, securing a website ensures great reputation for the website owner as they align well with the Search Engine Optimizations. In this paper, we have analyzed a technique by which user authentication can be made secure by using bcrypt algorithm. We discuss the implementation and compare it with various other hashing algorithms.

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Nowadays most of the scientist works on power of thermoacoustic to prevent earth environment from global warming and other such problems. Thermoacoustic refrigeration system is one of the application of it. The main advantage of this new technology is neither contents any refrigerant gas nor rotating parts which makes it more comfortable. The present work on this system involves an in-depth knowledge and theoretical analysis of thermoacoustic refrigerators. The numerical investigation has demonstrated that the stack length and the situation of the stack in the resonator significantly affect the general execution of the thermo acoustic gadget. Air at standard temperature and weight is utilized as the working gas.

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The most acknowledged instalment mode is Visa for both on the web and disconnected in this day and age, it gives cashless shopping at each shop in all nations. It will be the most advantageous approach to do web-based shopping, paying bills and so forth. Henceforth, dangers of extortion exchange utilizing charge card has additionally been expanding. In the current charge card extortion location business preparing framework, false exchange will be identified after exchange is finished. It is hard to discover false and with respect to loses will be banished by issuing specialists. Hidden Markov Model is the measurable devices for designer and researchers to tackle different issues. In this paper, it is demonstrated that charge card misrepresentation can be distinguished utilizing Hidden Markov Model amid exchanges. Hidden Markov Model acquires a high misrepresentation inclusion joined with a low false alert rate.

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In this paper, we have discussed about developing a tour package recommendation system using TLP model by considering the two most important aspects of travel packages i.e. Location and Price (TLP model).This model filters the packages that suits customer requirements and it also plays important role in the system as it allows customers to find best tour packages according to their preferences. This model is not only useful for customer but tour agencies will also get benefit from using this proposed model as it will help in increasing the sales.

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IoT based fuel monitoring is an well new approach to build a live project which will take fueling .In this project we try to build a software which will help the people provide required support whenever and where ever they need .This project is implementing to avoid actual record of fuel filled and fuel consumption in vehicle is not maintained and also avoid the financial loss. Here we can use the reed switch which works according to the principle of Hall Effect for sensing the amount of fuel filled in the vehicle. So as soon as agent starts to filling petrol in your car. The flow of sensor is activated once the flow ends it will calculate the amount of fuel filled and directly notify on your mobile phone. If the mobile phone is not available then data will be stored on cloud. This will mainly help the people who get out of fuel.

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