bluuebunny/crossref_metadata_2025_split huggingface dataset:
A Design of Multichannel Data Transmission Through Power Line Communication
Authors: Kavitha A , Prabhu V , Ruban Thomas D , Banupriya D , Dharanya S , Roobini M 
Published: May 2018

Smart Metering in the power grid is the present popular technology in and around the world. Future Generation is requiring new method for data transfer. This paper introduces a novel method called Power Line Communication (PLC) transceivers. PLC has many number of smart grid applications. This work proposes mainly about the transmission of data’s through Power Line. This work includes both electrical and electronic concept. Here, transmission process takes place through electrical line by using electronic equipment. This paperaddresses the important role of transferring data’s from one place to other. In this concept, dc loads are controlled by giving commands through power line. This work does not require additional medium for transmitting data’s. This paper reduces the human efforts and systematic transmission takes place. In this work, data transmission through power line communication takes place by passing constant 5v. Hence fluctuations are avoided in PLC transceivers, this protects the electronic device and dc load from damage. Here the dc loads are operated by giving ON and OFF commands. These commands can be coded in binary form or it can also be variables. Voltage sensors are used for sensing the current at the receiver (dc loads). The current which is sensed by the sensors are stored by using batteries. These currents can be retrieved for future use. This paperprovides advancement in data transmission process for future generation.
Design of Compresion Sensor by Zno Substrate using Precipitation Method
Authors: Kavitha A , N.Swaminathan J , Ashok Kumar N 
Published: May 2018

The Zinc Oxide nanoparticles are synthesized by the precipitation method using zinc acetate dehydrate and sodium hydroxide. The significance of characterization techniques like AFM, SEM, FTIR Spectrum and XRD for the prepared nanomaterial is studied. The prepared nanoparticles are used to improve the electrical conductivity of dielectric polymer like PMMA. Polymer metal Nano composites are prepared by in-situ oxidative polymerization of Methyl methacrylate monomer in the presence of different concentration of prepared metal nanoparticles. The electrical conductance is investigated using multimeter. The conductivity of the dielectric polymer is found to be increased with the increasing semiconductor concentration. Based on the result the prepared Nano composites can be used to convert the insulating foam into conductive one which can used to fabricate compression sensor.
Advanced firewall mechanism with OpenFlow in SDN
Authors: Phatak Ashutosh , Vijayan K , Kadikar Ruturaj , Amutha B 
Published: May 2018

In recent years, penetration of Internet in the world is significantly increased due to technologies that enabled high speed broadband services, social networking and cloud based services. There is considerable increase in the number of users getting connected and hence large amount of user’s vital data are flowing over Internet attracting serious threats and possible attacks from malicious users. To secure this free-flowing data, many security solutions have been presented, validated and implemented. But the majority of them are implemented with traditional networking techniques which itself is complex and hard to manage. This techniques primarily relies on manual configuration of devices which often results in policy conflicts that compromises network’s security. This problem is addressed by Software Defined Networking, which breaks vertical integration by separating the control logic and data forwarding functionality, allowing flexible network architecture, network-wide visibility, simpler network management, etc. OpenFlow is the open standard that enables secure communication between controlling devices and data forwarding devices. In this paper, we propose and validate an approach to implement network-wide firewall in SDN by exploiting capabilities of OpenFlow standard to restrict flow of malicious and suspicious traffic flow in the network.
Dynamic Selection of Optimal Cloud Service Provider for Big Data Applications
Authors: V Ram Naresh Yadav B , Anjaiah P 
Published: May 2018

Big data analytics and Cloud computing are the two most imperative innovations in the current IT industry. In a surprise, these technologies come up together to convey the effective outcomes to various business organizations. However, big data analytics require a huge amount of resources for storage and computation. The storage cost is massively increased on the input amounts of data and requires innovative algorithms to reduce the cost to store the data in a specific data centers in a cloud. In Today’s IT Industry, Cloud Computing has emerged as a popular paradigm to host customer, enterprise data and many other distributed applications. Cloud Service Providers (CSPs) store huge amounts of data and numerous distributed applications with different cost. For example Amazon provides storage services at a fraction of TB/month and each CSP having different Service Level Agreements with different storage offers. Customers are interested in reliable SLAs and it increases the cost since the number of replicas are more. The CSPs are attracting the users for initial storage/put operations and get operations from the cloud becomes hurdle and subsequently increases the cost. CSPs provides these services by maintaining multiple datacenters at multiple locations throughout the world. These datacenters provide distinctive get/put latencies and unit costs for resource reservation and utilization. The way of choosing distinctive CSPs data centers, becomes tricky for cloud users those who are using the distributed application globally i.e. online social networks. In has mainly two challenges. Firstly, allocating the data to different datacenters to satisfy the SLO including the latency. Secondly, how one can reserve the remote resource i.e. memory with less cost. In this paper we have derived a new model to minimize the cost by satisfying the SLOs with integer programming. Additionally, we proposed an algorithm to store the data in a data center by minimizing the cost among different data centers and the computation of cost for put/get latencies. Our simulation works shows that the cost is minimized for resource reservation and utilization among different datacenters.
Fast and Adaptive Detection of Pulmonary Nodules in Thoracic CT Images Using a Contextual Clustering Based Region Growing
Authors: R Bhakkiyalakshmi , P Ponnammal , M K Srilekha , Sai .K Abhishikt 
Published: May 2018

For segmenting the Region of interest and for analyzing each area separately to locate whether pathologies present in it or not, we use segmentation process as the first step to diagnose lung image using ComputerAided Diagnosis. In this paper, ROI is segmented by using supervised Contextual Clustering in addition to the Region growing algorithm. Accurate segmentation of the lungs from the chest volume is obtained from the Contextual clustering which is better than all other thresholding approaches that are simple. Initial Nodule Candidates can be detected and segmented effectively by contextual clustering which is considered to be the most effective approach when compared to the remaining approaches present.We combine rule-based filtering and a feature based support vector machine using which we can reduce the False-positives (FP) ,custom CNN, Alex net, neuro-fuzzy classifier.
An Effective Substitution Technique for Data Hiding in Compressed Video Streams
Authors: Vimala C , Aruna Priya P 
Published: May 2018

Data hiding approach is enforced to the encrypted videos for the intent of content notation and tamper detection. Such as, data hiding favored in encrypted domain without decryption extract of the classified content. The substitution techniques is used to data hiding in the compressed video. A video file size is closely maintained even after data encryption and embeds. In this work the data has been restored without any loss with better bit rates, Peak Signal Noise Ratio and testify the feasibility and efficiency of the prospective scheme.
Comparative Analysis of High Speed Carry Skip Adders
Authors: Naga Babu Ch , Naga Siva Sai P , Priyanka Ch , Hari Kishore K , Bindu Bhargavi M , Karthik K 
Published: May 2018

In this paper we compared a high speed carry skip adders by considering parameters such as area, LUT’S, delay, power. When compared to conventional CSKA and other adders. Here in this project in first stage CSKA designed by using multiplexer as skip logic so by using this speed gets increased by skipping of carry. so here area gets increased so to reduce area another hybrid variable latency carry skip adder(Brent-kung adder) is designed .here power utilization also gets decreased, speed gets increased, but some delay is produced here to overcome that we followed a another method called Kogge-Stone adder here so it reduces the critical path delay. In Kogge-stone adder power is highly consumed due to more no of wiring connections so another adder was designed to reduce power consumption which is Sklansky adder which reduces power Consumption. This is done in Xilinx ISE 14.7 and power was analyzed using Xilinx power analyzer.
3D Flow Prediction for high rise structures
Authors: Leela D , S Babu , A K Dasarathy , Kumar S 
Published: May 2018

Structures more than 40 m are usually termed as high rise structures. It is difficult to predict the flow of wind around structures without the use of computational fluid dynamics software or wind tunnel. These high rise structures are subjected to stronger winds that can cause them to sway. So the predictions of aerodynamic loads acting on tall buildings are very important. This study aims to identify the characteristics of wind flow such high rise structures by predicting flow variables such as pressure, velocity and impacting stress etc using Ansys Fluent 18.1. The main purpose of this project is to find out : pressure around the building and velocity of wind around the building.
Comparative Studies on Inhibitor Efficiency in Mild Steel and Iron
Authors: Rajkumar D , Prasannan D 
Published: May 2018

Metals generally corrode mild steel is an alloy form of from which undergoes corrosion easily in acidic medium. The corrosion products are formed when a metal give its electrons to the oxidizing substances, the organic compounds containing sulphur, nitrogen and oxygen are known to be effectiveness depends on the electron density at the functional groups. We need to reduce the corrosion of steel by adding inhibitor. Tensile strength of steel varies depends on the corrosion. Thus, the aim of this project is to determine the inhibitor efficiency of thiourea, urea, and hydroquinone for the corrosion of normal steel and iron in common HCL medium consists of different concentration of inhibitor.
Self Compacting Concrete – an Analysis of Properties using Fly Ash
Authors: A K Dasarathy , Tamil Selvi M , Leela D , Kumar S 
Published: May 2018

Self compacting concrete has ability involves not only high deformability of paste or mortar, but also resistance to segregation between coarse aggregate and mortar when the concrete flows through the confined zone of reinforcing bars. Several researchers have employed the different methods to achieve self- compactability. In recent years, self-compacting concrete (SCC) has gained wide use for placement in congested reinforced concrete structures with difficult casting conditions. For such applications, the fresh concrete must possess high fluidity and good cohesiveness. The initial results of an experimental program aimed at producing and evaluating SCC made with high volumes of fly ash are presented and discussed. Nine SCC mixtures and one control concrete were investigated in this study. The content of the cementitious materials was maintained constant (400 kg/m3), while the water / cementitious material ratios ranged from 0.35 to 0.45. The self-compacting mixtures had a cement replacement of 40,50 and 60% by Class F fly ash. Tests were carried out on all mechanical properties of hardened concretes such as compressive strength were also determined. The self-compacting concretes developed a 28- day compressive strengths ranging from 26 to 48 MPa. The results show that an economical self-compacting concrete could be successfully developed by incorporating high-volumes of Class F fly ash. The present project investigates the making of self-compacting concrete more affordable for the construction market by replacing high volumes of Portland cement by fly ash. The study focuses on comparison of fresh properties of SCC containing varying amounts of fly ash with that containing commercially available admixture. Test result substantiate the feasibility to develop low cost SCC using Class F fly ash.
Monitoring and Controlling the Infected Cereal Crops Based on Image Processing with Proposed Architecture
Authors: Panneer Selvam G , Yamuna Rani K 
Published: May 2018

Agriculture is the backbone of our country. Agriculture is the science of cultivating the soil, harvesting crops, and raising livestock which is considered as one of the economic activities in Asian countries. In India, sector of agriculture is destroying now-a-days .The main goal of this project is to increase the productivity and profit. There are several automated systems available in literature, which are developed for irrigation control and environmental monitoring in the field. However, it is essential to monitor the plant growth stage by stage and take decisions accordingly. In addition to monitoring the environmental parameters such as pH, moisture content and temperature, it is inevitable to identify the onset of plant diseases too. To prevent the losses occur in agriculture production. Plant disease identification by continuous visual monitoring is very difficult task to farmers and at the same time, it is less accurate and can be done in limited areas. Hence, this project aims to develop an image processing algorithm to detect the diseases in the rice plant. Rice blast disease occurs in rice plant due to magnaporthe grisea and this disease also occurs in wheat, rye, barley, and millet. Due to rice blast disease, around 60 million people were affected in 85 countries worldwide. Image processing technique is adopted as it is more accurate. Early disease detection can increase the crop production by inducing proper pesticide usage. Hardware prototype of the proposed system will be developed using the Arduino Processor.
DA Based Systematic Approach Using Speculative Addition for High Speed DSP Applications
Authors: Reddy Hemantha G , Varadarajan S , N. Giriprasad M 
Published: May 2018

In recent years Parallel-prefix topologies has been emerged to offer a high-speed solution for many DSP applications. Here in this paper carrier approximation is introduced to incorporate speculation in Han Carlson prefix method. And overall latency is considerably reduced using single Brent-Kung addition as a pre and post processing unit. In order to improve the reliability error detection network is combined with the approximated adder and it is assert the error correction unit whenever speculation fails during carries propagation from LSB segment to MSB unit. The proposed speculative adder based on Han-Carlson parallel-prefix topology attains better latency reduction than variable latency Kogge-Stone topology. Finally, multiplier-accumulation unit (MAC) is designed using serial shift-based accumulation where the proposed speculative adder is used for partial product addition iteratively. The performance merits and latency reduction of proposed adder unit is proved through FPGA hardware synthesis. Obtained results show that proposed MAC unit outperforms both previously proposed speculative architectures and all other high-speed multiplication methods.
Smart Security System for Health Centers
Authors: V Gayathri , Kanna Suprajha , A Umamakeswari 
Published: May 2018

In the modern world, Radio Frequency identification system plays a major role that automatically identifies and tracks tag attached to an object. RFID technology has been extensively used in many areas including agriculture, manufacturing, healthcare, transportation, etc. RFID system can be used in hospitals to increase the safety of patients by providing an RFID tag to the persons who visit them including doctors, nurses, and relatives. This method can be used along with a door lock but in the case of emergency, it becomes risky. Also, the same method can be used for secured access to pharmaceutical supplies which avoid illegal access to the medicines. Sensor network which is the core of IoT technology can be integrated with the RFID system to make it more efficient to be deployed in several application services. In this paper, a solution is proposed that can integrate the RFID system with the IoT technology by using IR sensors which help to get rid of illegal entry or access in hospitals.
Wireless Multipurpose Robot
Authors: Agarwal Ishita , Priyalakshmi B , Mundhra Yosha , Pathak Misha 
Published: May 2018

There are a number of situations in which it isn't always viable for a human operator to do an activity on their own, due to a level of threat or involved. The threat can be anything like a fire may begin in some factory or in some faraway locality. For example, in the cotton generators, gasoline storehouses, and so on, leakages in the electric field may lead to massive harm, inflicting heavy losses financially and additionally destroying regions round it. Instead of compromising human lives, it is advisable to hire robot structures for performing difficult duties. Robotic systems are far advanced in ensuring the accuracy of the device beneath unfavorable instances where a human may lose his/her life. Our objective is, making a fire extinguishing robot with embedded gadget along with a wireless Bomb Disposal robot. The bomb technician controls the robot using a software at control web page. Robot is manufactured for discovering the fire, earlier than something goes out of manage, and sooner or later operate with fireplace-combatants decreasing the risk for humans.
Mine Detecting Robot with Multi Sensors Controlled Using HC-12 Module
Authors: Kirubakaran.S.J Jebasingh , Kumar jha Anish , Kumar Dheeraj , Poornachandran Prakash Sadambi 
Published: May 2018

Application of robot for person safekeeping is an important aspect in the explore province. From medical to military use several functions are residential to fructify person life. A mine detecting robot is a wide military progression and a lifesaving design that can benefit humankind. The robot is guided by HC-12 module that allows it to scan the testing area within 1.8km and metal detector is used as mine detecting sensor placed in front of the vehicle, while GPS is used to provide the exact location of the infected area. This paper put forward to design of a mine detecting sensor using HC-12 and GPS while applying it in a robotic sample. The embedded proposed system is based on Arduino technologies and guided by an HC -12 Module.
Combined Economic and Emission Load Dispatch Problem Solving by ITLBO Algorithm
Authors: Thenmalar K , Deepa K , Subhashree A 
Published: May 2018

Recent trends in economic and emission dispatch problem which turn has to promote the rise in the number of power generating stations and their capacity of generation. The Sulphur Dioxide (S02), Nitrogen Oxides (N2O) and Carbon Dioxide (CO2) are yields the CEED problem and they are created from generation of electricity from fossil fuel. Combined economic and emission load dispatch problem is a procedure to determine the generation of electrical power isdevoted generating units in a power system so that the both total generation costand total emission of the system is minimized, while fulfilling the load demand in directly. Improved teaching learning based optimization algorithm is used to solve combined economic emission load dispatch problem with constraints in generation of power system. This method was verified by thirteen generating bus and use with different load demand and compared with other existing techniques display the advantage of the proposed algorithm. The simulation has been done in MATLAB/Simulink with required formulation and the result is gotten in graph and numerical.
Mobility Platform for Physically Challenged People using Wireless Sensor Network
Authors: Vidya K , Aarthy A 
Published: May 2018

The Primary objective of Automatic Railway Bridge System is to help the physically Challenged Passenger to move from one Platform to another. Crossing the railway track inside the railway station is very difficult. But it is quite difficult to the handicapped and aged persons to cross the railway track without the help of other. The proposed system uses the train time for opening and closing of bridges. This is done by wireless communication. Each train is connected with RF transceiver, which will send a data of arrival before it reaches the station platform. If the train leaves the platform, the automatically the mobile platform will be bridged between two platforms to build a path between them. This project is designed with arduino microcontroller. The arduino microcontroller gives the input from the RSSI and give command to the motor to run in order to change in the position of open and close the mobility rostrum
Multilevel Security System Using Raspberry Pi3
Authors: M Karthikeyan , KA Gowrishankar. , Sekar. G Rajith , Elamaran E , Sudhakar B 
Published: May 2018

In this modern world security has become a major concern in securing a particular area such as banks, institution, temple premises etc. The existing system can be easily broken either by hacking the password or by duplicating entry cards. There are some security system which are very difficult to break but they are neither cost efficient nor easily affordable. We proposed a strong secure and affordable system using RFID, PIN lock and face recognition using raspberry pi3.
A Study of Flexural and Bending Strength of Steel, Polypropylene and Hybrid Fibre Reinforced Concrete without Adding Admixture
Authors: Tamil Selvi M , A K Dasarathy , S. Thandavamoorthy T , . FIE , Arb FIIT , PonkumarIlango S 
Published: May 2018

The present study has been taken up for evaluating the different types of concrete. Emphasis has been given to the strength and deformation properties of reinforced concrete beams. This paper presents the results of an experimental investigation carried out on four different types reinforced concrete beams, 150 mm × 150 mm × 700 mm in size. The beams were tested under one-third point loading. The results exhibited that the flexural strength of concrete are meaningfully improved by adding steel, polypropylene and hybrid fibers. Out of the three different types of fibers used in this study, the fibers with steel and hybrid showed better efficiency in improving the flexural response.