This project deals with the Design & implementation of embedded system for the safety & surveillance monitoring using the raspberry Pi , PIR sensor, RFID reader , temperature sensor & gas sensor. It increases mobile technology to provide the safety & security for the control application. The proposed system allows the authorize person to access the control system if the unauthorized person tries to access the system then it captures the image through webcam & send it to the web server for evaluation to the user with alerts of possible intrusion also it detect the gas & temperature in the monitoring area & send the real time image to user with alerts. The system is tested in many different situations; firstly, RFID sensor scanned with valid card then system does not give any alerts to the user only displays valid entry message on web server. In second test the RFID sensor scanned with Invalid card then system gives alarm to user with real time image on web server with message of invalid entry. In third test we have tested system with temperature sensor as the temperature reaches to critical level then the system give the alarm signal with real time image on web server with temp alert message on the web server at the end we tested system for gas sensor as the gas level in the monitoring area reaches to the critical level then the system gives alerts to the user with real time image. Thus we have studied system warns the user by first sending an alerts on web server then real time view of the control place captured through webcam.

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We are living in the era of modernization. In the 21st century more people are highly depend on electronic and communication. Now a day’s more people are depending on Internet to accomplish their work through wired or wireless network. As number of users gets increases, proportionally the speed of wireless network decreases. Though Wi-F can give the speed up to 150mbps, it is still insufficient as more and more users are tapped in with their devices. To overcome this problem of WI-FI, we are introducing concept of LI-FI. LI-FI is new emerging technology to provide the connectivity to new localized wireless network environment. LI-FI is the term which is coined for fast and cheap wireless communication system, which is an optical version of WI-FI. The main principal of this Li-Fi is we can transmit the data through light illumination by using light-emitting diode. Data through illumination taking fiber out fiber optics by sending data through switching LED bulb on and off within nanoseconds which is too faster than human eye that can follow. By using this Li-Fi technology a one-watt LED light bulb provide net connectivity to four computers. The LED bulb should be kept on to transfer the data. The light waves can’t travel across the wall which is made up of short range, this make a more secure from hacking. Direct line of light is not compulsory to transfer the signal. The term Li-Fi was first coined by Professor Herald Haas in TED Global talk Visible Light Communication. He is from the University of Edinburgh in the UK. Very simply , If the LED is on then it transfer digital 1, if it’s off then it transfer 0, Haas says that “They can be switched off and on very rapidly”, which gives better opportunities to transfer the data.

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The use of glass fiber-reinforced polymer (GFRP) materials for strengthening bridges and buildings has been used extensively in the last decade. Glass fiber reinforced polymer has been used in different configurations and techniques to use the material effectively and to ensure long service life of the selected system. One of these innovative strengthening techniques is the near-surface mounted (NSM) that consists of placing Glass fiber reinforced polymer reinforcing bars or strips into grooves pre-cut into the concrete cover in the tension region of the concrete member. This method is relatively simple and considerably enhances the bond of the mounted Glass fiber reinforced polymer reinforcements, thereby using the material more effectively. NSM Glass fiber reinforced polymer reinforcing bars and strips is practical, significantly improves the stiffness, and increases the flexural capacity of reinforced concrete beams. Strengthening of reinforced concrete beams using NSM Glass fiber reinforced polymer strips provided higher strength capacity than externally bonded FRP strips using the same material with the same axial stiffness. Issues raised by the use of NSM GFRP reinforcement include the optimization of construction details, models for the bond behaviour between NSM GFRP and concrete, reliable design methods for flexural and shear strengthening, and the maximization of the advantages of this technique. This paper provides a critical review of existing research in this area, identifies gaps of knowledge, and outlines directions for further research.

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Iris recognition algorithms use the binary iris codes for iris. In iris code the iris information is represented with binary values. Iris recognition algorithms use different kind of filters to get details of iris pattern. The Gabor filters or Log-Gabor filters are mostly used for iris recognition. The iris code is real or imaginary part of the filtered iris template. Hamming distance between two iris codes can be used to measure similarity of two irises. Fragile bit pattern is term which defines location of fragile bits in the iris code. Similar to iris code, a fragile bit pattern for each iris can be generated. Based on hamming distance between two fragile bit patterns some similarity or non-similarity information for two irises can be obtained.

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Ready mix concrete industry in India is still in its infancy but it is an emerging sector. Ready-mix concrete (RMC) is a ready-to-use material, with predetermined mixture of cement, sand, aggregates and water. Use of Ready mixed Concrete has increased considerably in the last few years. Today’s high rise structures demands smaller column sizes, faster construction, prompting use of high grade Ready Mix concrete. Use of Ready Mixed concrete was expected to give better control on the quality of concrete as compared with the site mixed concrete. The RMC is subject to varying site conditions like compaction, curing, workability etc. directly affecting the in-situ strength. Information obtained from many sites using ready mixed concrete indicates many instances where the strength of concrete obtained is lower than that specified. Ready mixed concrete (RMC) is an essential material in contemporary construction and engineering projects.

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In this paper, a novel pulse ignition circuit is proposed for electronic ballast with the zero-voltage-switching quasi-square wave (ZVS-QSW) converter; the voltage pulse of the proposed igniting circuit contains both a high frequency part and a low frequency part; the high frequency part made it easy to exit the gas in the ionization conduction state in the high-intensity discharge lamp, and the low frequency part makes it easy to lower the igniting potential and provides the continuous pulse energy. A special microcontroller for a HID ballast is used to raise the control performance, and the low-frequency square-wave control method is adopted to avoid acoustic resonance. A 70W prototype was built in the laboratory. Experimental results show that the electronic ballast works reliably. Furthermore, the efficiency of the ballast can be higher than 92%.

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The advancement in internet increases the threats over computer networks. Today, the nodes of the network can easily be compromised or intruders have the ability to intervene between the server and the user to observe the transactions or to perform malicious activities. Hence, network security has to be enriched with newer technologies so as to protect the internet users from being attacked by various network threats. This paper proposes a novel architecture that enforces end to end security between the user and server. The security of the user is obtained by proposing a two factor password authentication scheme; where by the security of the server is obtained by implementing elliptic curve. Cryptographic algorithm in both storage and transmission.

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State-of-the-art object detectors use shape information as a low level feature representation to capture the structure of the object. The high technological object motion detectors use 3D pattern of IR lights to detect and capture motion. This paper aims at providing a new alternative to Interact with the Computer by implementing color detection of objects. This paper implements the use of color attributes as an explicit representation for object detection. Color attributes are compact, computationally efficient, and provide accurate results for object detection.

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Metal matrix composites (MMCs), in recent decade have found worldwide applications, constitutes an important class of design and weight efficient structural materials that are encouraging every sphere of engineering applications. Ash is one of the most inexpensive and low density reinforcement available in large quantities as solid waste byproduct. Hence, composites with ash as reinforcement are likely to overcome the cost barrier for wide spread applications in automotive and small engine applications. To produce Al matrix cast particle composites, wettability of the ceramic particles by liquid Al is essential. In the present investigation, to improve wettability, elements such as Mg and Si are added into Al melt to incorporate the ceramic particles. The focus is on finding of the toughness using izod impact test, abundant available industrial waste such as fly ash and bagasse ash are used in useful manner by dispersing it into Eutectic Al-Si alloy LM6 Containing 10.58% Si to produced composites by liquid casting route. The izod impact strength test is investigated. The result of the mechanical property test showed that the toughness varies from 44 joule to 60 joule with maximum value at 10wt % fly ash +10wt % bagasse ash as reinforcement in the matrix metal. It was concluded that 10wt% fly ash +10wt% bagasse ash can be used as reinforcement in aluminium composites.

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The pre-processed Microarray Gene datasets are utilized for differential quality investigation. Limma bundles are utilized to foresee differential quality expression information emerging from microarray RNA tests. We utilize datasets of control and tumor tests of differential levels, the change between two specimens are recognized through qualities which are up-directed (expanded in expression) or down-controlled (diminished in expression). Grouping of tests with comparative expression designs crosswise over qualities were done. Every specimen gathering will contain various duplicates. The gathering expression level for a test will be compressed as the mean of the expression levels in the gathering reproduces. In this manner, differential expression problems are a comparison of means.

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This survey proposes an incipient decentralized access control scheme for secure data storage in clouds which fortifies in nominate authentication. The cloud verifies the authenticity of the series without paramount cognizance in the user’s identity afore storing information. This scheme additionally has the integrated feature of access control. In access control scheme only valid users are able to decrypt the stored data/information. This scheme averts replay attacks additionally fortifies engenderment, modification, and reading information stored in the cloud. These schemes additionally address utilize revocation. Moreover, the authentication and access control scheme is decentralized and robust in nature unlike other access control schemes designed for clouds which are centralized. The computation, communication, and storage overheads are commensurable to centralized approaches.

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The cloud backup is utilized for the personal storage of the people in terms of reducing the mainlining process and managing the structure and storage space managing process. The challenging process is the reduplication process in both the local and ecumenical backup de-duplications. In the prior work they only provide the local storage de-duplication or vice versa ecumenical storage de-duplication in terms of amending the storage capacity and the processing time. In this paper, the proposed system is called as the ALG- De dupe. It signifies the Application cognizant Local Ecumenical Source De-duplication proposed system to provide the efficient de-duplication process. It can provide the efficient de duplication process with the low system load, minimized backup window, and incremented power efficiency in the user’s personal storage. In the proposed system the sizably voluminous data is partitioned into more minute part which is called as chunks of data. Here the data may contain the redundancy it will be eschewed afore storing into the storage area.

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Latest years have witnessed an tremendous magnification in recommender systems. There is an abundance of numerous avenues to explore this field, because of its Despite paramount progress. Indeed, this article expounds a case study of exploiting online peregrinate information for personalized peregrinate package recommendation. Here, the critical challenge is to address the unique characteristics of peregrinate data, which distinguish peregrinate packages from traditional items of others for recommendation. For this purport, we may first analyze the characteristics of the subsisting peregrinate packages and design a tourist-area-season topic (TAST) model which can represent peregrinate packages and tourists by different topic distributions. Besides, the topic extraction is conditioned on both the tourists and the intrinsic features (i.e., place locations, travelling seasons) of the landscapes. Predicated on this model, we propose a cocktail approach to engender the lists for personalized peregrinate package recommendation and withal elongate the TAST model to the tourist-cognation-area-season topic (TRAST) model for capturing the latent relationships among the tourists in each peregrinate group. Determinately, we coalesce the TAST model, the TRAST model, and the cocktail recommendation approaches on the authentic-world peregrinate package data. Experimental results show that the TAST model can efficaciously capture the unique characteristics of the peregrinate data and the cocktail approach which is much more efficacious than traditional recommendation techniques for peregrinate package recommendation. Withal, by considering tourist relationships, the TRAST model can be utilized as an efficacious assessment for peregrinate group formation.

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This paper present the effect of fly ash on concrete mix cubes. Fly ash is partially replaced at different percentage by weight of cement because it has very similar property as that of cement. Cement and fly ash both are pozzolanic material so it can be replaced by cement. The replacements are done at 5%, 10%, 15%, 20%, 25%, and 30% by weight of cement. Compressive strength of fly ash partially replaced cubes is then tested on CTM (compression testing machine) after curing it for 7 days, 14 days and 28 days. Results of CTM are listed in paper.

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This paper have detailed analysis between big data and cloud computing security issues and challenges focusing on the cloud computing types and the service delivery types. Big data is a data analysis methodology enabled by recent advances in technologies and architecture. However, big data entails a huge commitment of hardware and processing resources, making adoption costs of big data technology prohibitive to small and medium sized businesses. Cloud computing is a set of it services that are provided to a customer over a network on a leased basis and with the ability to scale up or down their service requirements. It advantages includes scalability, resilience, flexibility, efficiency and outsourcing non-core activities .As security is one of the main challenges that hinder the growth of cloud computing. At the same time, service providers strive to reduce the risks over the clouds and increase their reliability in order to build mutual trust between them and the cloud customers.

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Band sawing is a process of cutting metal pieces with the help of continuous band saw. In this research work, the optimization of process parameters for band saw cutting was done using Taguchi method. The objective of the research is to optimize the tool wear of bimetal blade and surface roughness of work piece. The methodology based on Taguchi’s analysis of variance (ANOVA) and signals to noise ratio (S/N Ratio) to optimize the band saw process parameter. The designs of experiments for machining process control parameter are type of blade (A), speed (B) and feed (C). L9 (3*3) standard orthogonal array design of experiment consisting three levels and three parameter A, B and C respectively for each combination have been used for experimentation on EN1A material. Optimum results are obtained for band sawing through the signal to noise ratio (S/N ratio).

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This paper presents the design with implementation of fuzzy logic controller to control the speed control of Brushless DC Motor. A Brushless DC Motor (BLDCM) drive is characterized by higher efficiency, lower maintenance, higher cost, silent operation & compact form. Speed control of Brushless DC Motor can be achieved by many conventional methods. This paper will show that Fuzzy logic approach will have a number of advantages over conventional methods. In order to control the speed of Brushless DC Motor, A fuzzy logic is developed which will control speed according to the operation. The PI and Fuzzy Logic control has an importance in field of control of BLDC motor. In this paper Fuzzy logic and PI Controllers are used to control the speed of BLDC Motor and their comparisons are done. Fuzzy Logic controller will work according to the magnitude of error. Simulation analysis is done of the fuzzy logic controller.

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Personalized internet search (PWS) has demonstrated its effectiveness in improving the standard of various search services on the internet. However, evidences show that users’ reluctance to disclose their personal data throughout search has become a serious barrier for the wide proliferation of PWS. In this paper studies privacy protection in PWS applications that model user preferences as hierarchical user profiles. In this paper proposes a PWS framework known as UPS that can adaptively generalize profiles by queries while respecting user-specified privacy necessities. The proposed runtime generalization aims at placing a balance between two predictive metrics that valuate the utility of personalization and the privacy risk of exposing the generalized profile. In this paper presents a greedy algorithmic program, specifically GreedyIL, for runtime generalization. It also provides an online prediction mechanism for deciding whether or not personalizing a query is helpful exploitation cross re-ranking algorithmic program with catch method.

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Now a day, the sensing technologies has grown rapidly, whereas sensor devices have nominal price also. Wireless sensor networks (WSNs) gaining importance for monitoring in the railway industry for analyzing systems, structures, vehicles, and machinery. It also provides up-to-date information and alerts. These techniques will combine data from different sensor systems using sophisticated modeling techniques.

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A high rise residential building (tall building) design is governed by lateral loads, i.e. wind load, seismic load. Performance of structures under frequently occurring earth quake ground motions resulting in structural damages as well as failures have repeatedly demonstrated the seismic vulnerability of existing buildings, due to their design which based on only gravity loads or inadequate levels of lateral forces. Infills, Bracings systems are one of the most commonly used lateral load resisting systems in high rise buildings (HRB). This paper presents a comprehensive comparative study of the Dynamic loads and their effects on tall buildings using Response spectrum method. The results of the Structural response on various parameters such as storey drift, Structural lateral displacements, Base shear, Stiffness for Normal Building and different Load resisting systems have been compared and discussed. An analytical study on multi-Storey building of 30 stories was carried out for different seismic zones and soft soil type using different bracing systems i.e., X-brace, V-brace, inverted V or chevron brace and infills are introduced in these analytical models. These building models are analyzed using E Tabs 2015 software employing Response Spectrum method as per IS 1893 (Part I): 2002.

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Low power design has become one of the primary focuses in both analogue and digital VLSI circuits. The pertinent choice of flip flop topologies is an essential importance in the design of VLSI integrated circuits for high speed and high performance speed of circuits. This paper enumerates low, high speed design of D flip flop .It presents various techniques to minimize the power consumption of CMOS circuits. In this D flip flop is implemented using Static CMOS, CCMOS, GDI, GDI MUX, POWER PC,TG and TSPC Techniques. The simulation is done on TANNER EDA Tool at 180nm &130nm Technologies.

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Fuzzy Logic was initiated in 1965 [1], [2], [3], by Lotfi A. Zadeh professor for computer science at the University of California in Berkeley. A fuzzy set is defined by a function that maps objects in a domain of concern to the membership value in the set. Fuzzy Logic provides a different way to approach a control or classification problem. Basically, Fuzzy Logic (FL) is a multivalve logic that allows intermediate values to be defined between conventional evaluations like true/false, yes/no, high/low, etc. Notions like rather tall or very fast can be formulated mathematically and processed by computers, in order to apply a more human-like way of thinking in the programming of computers [4]. Fuzzy Logic has emerged as a a profitable tool for the controlling and steering of of systems and complex industrial processes, as well as for household and entertainment electronics, as well as for other expert systems and applications like the classification of SAR data. By studying all its tools and application areas we concluded that even after getting so much criticism in its initial stage now FUZZY LOGIC is a new emerging technology with very bright future, which is further expanding its area of application. Its operation field is so much wide that it can be applied to control any type of operation even to control our daily life appliances and instruments. In it there is no need to do so much calculations and operations and also its results are so much accurate that they can be applied directly to a given task. Success of fuzzy logic in a wide range of applications has inspired much interest in fuzzy logic among the scientists and engineers. Fuzzy Logic provides a more efficient and resourceful way to solve Control Systems.

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At the present day or in fast life there is always problem of critically ill patients so we require spontaneous and accurate decision so properly diagnosis treated to the patients..In the whole world or more close in India everyday there is increases the number of patients of heart attack and not to get proper treatment at the real time ,for this we make a paper of monitoring of patients. I have designed and implement a reliable, energy efficient monitoring system. With the help of this the doctor and practitioners can treated the patients in real time (ECG, SPO2, HEARTBEAT, TEMP).In this paper we made wireless patient monitoring system which measured the real time data from patients and transmitted that data with the help of wireless topology zigbee. This project provides faster response and improves the performance with power consumption. In this project we acquire the bio signal SPO2, ECG, HEARTBEAT, TEMPERATURE from patients and acquired data is analyzed at a centralized ARM microcontroller .If patients data falls or rise the threshold value there is automatic SMS send to the preconfined doctors mobile numbers with the help of GSM module which is interface to the ARM controller. The doctors can record of particular patients information which is already feed up in his PC which continuously updated through zigbee receiver module.

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Mobile Ad-hoc networks do not communicate in any fixed infrastructure. In Mobile Ad-hoc networks All nodes are free to move randomly within the network and share information dynamically. Various routing protocol have been developed To achieve an efficient routing, all these routing protocol are different in nature and have their own salient properties. In this paper, we have discussed one of the latest protocols i.e. Enhanced Ad-Hoc on Demand Routing Protocol (EAODV), implemented and analysed its performance with some other similar protocols against different parameters values. Finally a comparison has been presented between all of them.

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Mobile cloud computing (MCC) which combines mobile computing and cloud computing is still at the early stage of development. There is a requirement to draw a detailed understanding of the technology in order to point out the direction of future research. This paper presents a review on the principles of mobile cloud computing and service oriented cloud computing architecture (SOCCA).A brief explanation from mobile computing to cloud computing is presented. It also discusses the eventual goal to make a uniform cloud computing architecture that will allow people to move from one cloud provider to another with ease.

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