bluuebunny/crossref_metadata_2025_split huggingface dataset:
E-Security Issues
Authors: Arora Mani 
Published: May 2018

With the rapid growth of e-commerce, governmental and corporate agencies are taking extra precautions when it comes to protecting information. The development of e-security as a discipline has enabled organisations to discover a wider array of similarities between attacks occurring across their security environment and develop appropriate countermeasures. To further improve the security of information, there is a need for conceptualising the interrelationships between e-security and the major elements involved in changing a company's infrastructure. Organisations should act in an ethical manner, especially when it comes to e-security and e-privacy policies, procedures, and practices. The consequential theory of utilitarianism is used and applied to a conceptual model to help explain how organisations may develop better secured information in an information-sharing and globally networked environment. E-security is a critical concern for both consumers and business. Establishing trust between all parties in an online transaction is vital for the success of e-commerce. The public wantsÂ full assurance that the information they supply is going to the company they think it is going to, will not be misused by that company, and that credit card information or other payment mechanisms are confidential and secure. On the other hand, companies also want that their systems must remain protected from intruders and they cannot tamper with the data. Some degree of risk is always associated with E-transactions, if security controls are not applied while engaging into such transactions. Users must be sure before engaging into transactions that they are safe and the information provided by them is not going to unauthorized people. Cyber crimes can involve criminal activities that are traditional in nature, such as theft, fraud, forgery, defamation and mischief, all of which are subject to the Indian Penal Code. The abuse of computers has also given birth to a gamut of new age crimes that are addressed by the Information Technology Act, 2000. In this paper, I have covered the e-security issues such as elements of e-security, security threats or cyber crimes, tools for e-security, precautions for secure e-commerce and various studies regarding e-security issues.
Performance Evolution of Intrusion Detection system on MANET Using Genetic Evolution
Authors: Singh Kirti , Yadav Poonam 
Published: May 2018

Mobile ad hoc networks (MANETs) are one of the best ever growing areas of research. By providing communications in the absence of fixed infrastructure MANETs are an attractive technology. However this edibility introduces new security threats. The traditional way of protecting networks is not directly applicable to MANETs. Many conventional security solutions are ineffective and inefficient for the highly dynamic and resource-constrained environments where MANET use might be expected.Â In this paper we solving security issue in Mobile Adhoc Network using Evolutionary Computation that will be discover complex properties of mobile ad hoc networks and evolve intrusion detection programs suitable for this new environment. Programs evolved using Grammatical Evolution techniques which is part of Evolutionary Computation, will be able to detect specific routing attacks on mobile ad hoc networks.
IMPLEMENTATION OF FINGER TOKEN AUTHENTICATION TECHNIQUE USING ARTIFICIAL INTELLIGENCE APPROACH IN NTT MICROSYSTEMS
Authors: Chaudhary Sumit , Garg Monika , Singh Neha 
Published: May 2018

Personal authentication that correctly identifies valid users in an indispensable security technology for enabling people to enjoy the access to data services with a sense of confidence and assurance. Passwords have been extensively used to identify authorized users in the past, but passwords alone are vulnerable because people tend to choose weak password relating to some aspect of them (e.g. birthday, phone number, family name) that can be guessed. This has led to growing interest in biometric authentication using fingerprints that make it possible to identify personal authentication correctly. It eliminates problems of forgotten passwords or lost cards and is currently becoming more popular for convenient and secure authentication. NTT Microsystems is a new and exclusive technology that overcomes the limitations of previous systems and sets a new standard for compact, reliable and low-cost fingerprint authentication. NTT laboratories have developed Finger Token, a portable fingerprint identification device that substitutes a fingerprint instead of password for authentication
CRYPTOGRAPHY
Authors: Kumar Dr. Vinod , Raheja Er.Gagandeep , Sareen Ms Subeena 
Published: May 2018

To prevent the dissemination of sensitive information from the database to unauthorized users or outside competitive or hostile agents, an organization must establish effective security policies. The art of protecting information by transforming it into an unreadable format, calledÂ cipher text. Only those who possess a secretÂ key can decipher (orÂ decrypt) the message intoÂ plain text. Encrypted messages can sometimes be broken by cryptanalysis, also calledÂ codebreaking, although modern cryptography techniques are virtually unbreakable. Database security policies are guidelines for present and future decisions regarding the maintenance of the database security. Database security mechanisms are the functions used to enforce the database security policies.Â There are number of security policies that can be applied on data in order to protect the data against unauthorized access. Protecting the data is the prime need of an organization.
VIRTUAL REALITY IN EDUCATION: TRENDS AND ISSUES
Authors: Omieno Kelvin Kabeti , Wabwoba Franklin , Matoke Nahason 
Published: May 2018

Computer-mediated learning is becoming an increasingly common form of education in institutions of higher learning (IHL). Many IHL in developing nations, such as Kenya, have greatly experienced an increase in demand for higher education.Â On the other hand, the ability to connect people with required sets of skills, regardless of their location in the world has been enabled by advances in information technology over the past 20 years. Use of virtual learning environment (VLE) has rapidly emerged as a very promising technology that will probably match the innovation of technologies such as multimedia/hypermedia. These VLEs have the potential to provide opportunities for active, flexible, and increasingly individualized learning experiences. It also explains virtual reality principle, describes the interactive educational environment, highlights the challenges higher education face in the traditional mode of delivery and discusses educational benefits of implementing virtual learning environments in IHL. The paper makes a number of recommendations for successful adoption of VLEs in higher education
Fuzzy Mean Point Clustering using K-means algorithm for implementing the movecentroid function code
Authors: Shinde Ganeshchandra Narharrao , S. A. Inamdar , S.M. Narangale 
Published: May 2018

The paper focus on combination of K-Means algorithm for Fuzzy Mean Point Clustering Neural Network (FMPCNN). The algorithm is implemented in JAVA program code for implementing the movecentroid function code into FMPCNN.Â Here we have provided movecentroidâ€™s output to Fuzzy clustering as criteria, movecentroid is the base function of K-means algorithm as in Fuzzy Mean Point Clustering Neural Network (FMPCNN) algorithm, calculation of cluster based on pre-defined criteria and scope is done.Â In the experiment we have used four datasets and observed results in nano seconds there is huge difference in output as time is reduced for Fuzzy Min-Max code execution of fuzzy calculations of clustering.
Providing security for Web Service Composition using Finite State Machine
Authors: Sundar Priya , Raju R , Mahalakshmi P , Lalitha G 
Published: May 2018

The revolution impacted by Web Service as a solution to business and enterprise application integration throws light on the significance of security provided by Web Services during Web Service Composition. Satisfying the securityÂ requirements is truly a demanding task because of the dynamic and capricious nature of the Web. Web Service Composition associates web services to create high level business process that absolutely matches and conforms appropriately to the service requestorâ€™s needs. It involves customizing services often by locating, assimilating and deploying elementary services. Our paper proposes a policy based system for granting security during the process of web service composition. Policies defined for effective and secure composition analyze and verify the conditions under which the task of the web service is allowed or rejected. To achieve this specification, we make use of Finite State Machine model which clearly portrays the business and flow logic. Nodes in the Finite State Machine represent rules. Upon efficacious fulfillment of policies which are defined in the node access points, transition between rules is stimulated. A service composition is said to be successfully incorporated only if there is complete absence of policy violations when combining the policies of elementary services. The simulated FSM which extracts the rules and policies of the web services and correctly matches and satisfies the policy constraints defined in the access points ensure providing security for the composite web service.
Analysis and Comparison of Color Features for Content Based Image Retrieval
Authors: Lande Milind Vijayrao , PraveenBhanodiya Prof. , Jain Mr. Pritesh 
Published: May 2018

Creation of a content-based image retrieval system implies solving a number of difficult problems, including analysis of low-level image features and construction of feature vectors, multidimensional indexing, design of user interface, and data visualization. Color is one of the important features used in CBIR systems. The methods of characterizing color fall into two major categories:Â Histograms and Statistical. An experimental comparison of a number of different color features for content-based image retrieval presented in these paper. The primary goal is to determine which color feature is most efficient in representing the spatial distribution of images. In this paper, we analyze and evaluate both Statistical and Structural color features. For the experiments, publicly available image databases are used. Analysis and comparison of individual color features are presented
Artificial Neural Network Based Method for Classification of Gene Expression Data of Human Diseases along with Privacy Preserving
Authors: Subramanian Sathish Kumar , N Duraipandian 
Published: May 2018

In this paper, the author introduces a classification approach usingÂ Artificial Neural Network(ANN) with Back-Propagation learning technique for human diseases like Cancer and heart problems from clinical diagnosis data. Clinical diagnosis is done mostly by experienced doctors with expertise in this field. In many cases, the test results are not effective towards the diagnosis of the disease. The author is particular about the wrong diagnosis which leads to a wrong treatment. The author is using Artificial Neural Network technique to classify the disease with reduced number of DNA sequence. The accuracy is differing based on the training data set and validation data set.Â The other major issue is the privacy preserving of the patients. As we are sharing the critical data from clinical diagnostic centers, there is good chance of patientâ€™s anonymity is revealed. To avoid this, the author is using a simple Privacy Preserving in Data Mining (PPDM) technique to crypt the identity of the patients as well as the critical data and discloses only the required data like DNA sequence to the research team, as they are not much interested in the identity or the owner of the diagnosis report.
Dispersion Compensation In Optical Communication - A Review.
Authors: Sharma Er. Abhishek , Singh Er. Sukhbir , Sharma Er. Bhubneshwar 
Published: May 2018

Dispersion is defined as - the phenomenon in an optical fiber whereby light photons arrive at a distant pointÂ in the different phase then they entered the fiber. Dispersion causes signal distortion that ultimately limits the bandwidth and usable length of the fiber cable. Therefore dispersion compensation (management) becomes an essential part to study in optical communication for better transmission. In this paper we have reviewed the various techniques (schemes) that are used for dispersion compensation.
The Analysis of Mobile WiMAX and LTE using MIMO technique
Authors: Garg Roopali , Singla Shafi 
Published: May 2018

A quality of service is a fundamental component of the 4G broadband network for satisfactory service delivery by evolving internet application to end user, and managing the network resources. The 4G technology has emerged one of the most fruitful technologies as it supports large number of applications including VOIP, video conferencing, file transfer, video streaming and web browsing. IEEE 802.16E, IEEE 802.16M and LTE along with various application and QoS requirement also support Multiple-Input-multiple-output (MIMO) techniques including Spatial Multiplexing (SM), Space Time Block Coding(STBC) and Eigen Beam-forming (BM).In the paper we will study Physical, MAC layer of WiMAX and LTE. We will also study MIMO techniques. In this paper Â the detailed study of the throughput for a MIMO mobile WiMAX system and LTEÂ under two different PHY PER QoS threshold. Various modulation and channel coding techniques have been applied.
Test Suite Minimization using Hybrid Algorithm for GA generated Test Cases
Authors: Maragathavalli Mrs. P , Kanmani S. 
Published: May 2018

Software testing and retesting occurs continuously during the software development lifecycle to detect errors as early as possible. As the software evolves the size of test suites also grows. When the no of test cases generated are more, obviously size of the test suite will also be more.Â So the testing time is to be minimized by reducing the execution time of the algorithm used for test data generation and also by introducing minimization procedure for test suite reduction. Due to limited resources and timing constraints for testing, test suite minimization techniques are needed to eliminate redundant test cases as possible. By considering multiple objectives rather than the coverage alone, the test cases are being generated which satisfies the testing requirements. Most of the existing techniques are code-based. In this article we present an approach by modifying an existing heuristic for test suite minimization.Â Genetic algorithm has been used for random test data generation and the output of GA is given to the minimization procedure for reducing the total no of generated test cases, collectively named as Hybrid Algorithm (HA). The results are satisfactory and show significant improvements in reducing test suite size with minimum execution time. Experiments have been done for simple to medium complexity java programs taken from SIR and execution time is reduced to 5,685ms for a test set. The results are compared with existing method Mutant Gene Algorithm and size of test suite is minimized upto 13.6% using Hybrid Algorithm.
Performance Comparison of PI and Fuzzy-PI Logic Speed Control of Induction Motor
Authors: Singh Yaduvir , Singh Darshan , Kaur Dalveer 
Published: May 2018

Single-phase induction motors are also used extensively for smaller loads. Speed control of induction motor has beenimplemented using PI (Proportional-Integral) controller and Fuzzy PI controller in Simulink MATLAB. The results showthat induction motor Fuzzy-PI speed control method results in a quicker response with no overshoot than theÂ conventional PI controller. The settling time of induction motor Fuzzy-PI speed is better than the conventional PIÂ controller. The integral time of weighted absolute error (ITEA) performance criteria also shows that the induction motorÂ Fuzzy-PI speed control has better performance. Moreover, the induction motor Fuzzy-PI speed control has a strongÂ ability to adapt to the significant change of system parameters.
Comparative study of different Sense Amplifiers in 0.18um technology
Authors: Kumar Sunil , Chatterjee Arun Kr. 
Published: May 2018

A comparative study of different types of sense amplifiers [1] using 0.18um technology is presented. The sense amplifiers under considerations are used in SRAM and DRAM cells.The sensing delay of different types of sense amplifiersÂ are evaluated with respect to variation of bitline capacitance. Comparative results are also provided for the variation in delay with respect to power supply. Extensive results based on 0.18um CMOS technology using CADENCE Spectre simulation tools are presented for different architectures of sense amplifiers. From these results it has been proven that if the output of sense amplifier is isolated from the bitline parasitic capacitance then the sensing delay of sense amplifier reduces.
Proof of Logic: Correctness of Next Generation Security Mechanisms
Authors: Bernardo Danilo Valeros 
Published: May 2018

In this paper, three security mechanisms developed to form the UDT (UDP-Data Transfer protocol) Security Architecture are evaluated and analyzed. An approach is utilized to ascertain the applicability and secrecy properties of the selected security mechanisms when implemented with UDT. In this approach, a formal proof of correctness, through formal composition logic is carried out. This approach is modular; it has a separate proof for each protocol section that provides insight into the network environment in which each section can be reliably employed. Moreover, the proof holds for a variety of failure recovery strategies and other implementation and configuration options.This paper is anÂ extension and a revised version of the works published by the author.
An Empirical Study on Software Reuse in Small IT Companies in the Balkan Region
Authors: Imeri Florinda , Antovski Ljupcho 
Published: May 2018

Software reuse as a distinct field of study in software engineering has been practiced since programming began. From different surveys it is seen that software reuse is an inevitable solution that has potential to improve time â€“to-market and man power/cost trends that have been ongoing, having a significant impact on software industry.Â It helps organize large-scale development and what is more important; it makes system building less expensive. In large companies many success stories of software reuse and use components have been quoted, with its potential for achieving good quality systems in short time scales but what about small, less structured companies, who depend on the ability to produce their product as quickly as possible, while trying to keep standards high enough to keep their customers happy and their maintenance costs low. One important issue is how to make best use of reuse at the companies of small size. In this article, we described the results of our survey at several IT companies in the region, mainly in Macedonia and Kosovo. Our aim was to evaluate issues surrounding software reuse and component-based development, from the perspective of developers involved in a software development. We wanted to explore their experience with software reuse and COTS components, to look at the possible benefits, disadvantages and contributors towards successful reuse and possibly try to increase the knowledge and understanding of CBSE.
An Efficient Method for Similarity Measure in Independent PCA based Classification
Authors: Kekre Dr. H. B. , K. Sarode Dr. Tanuja , K. Save Jagruti 
Published: May 2018

The paper presents a new approach of finding nearest neighbor in image classification algorithm by proposing efficient method for similarity measure. Generally in supervised classification, after finding the feature vectors of training images and testing images, nearest neighbor classifier does the classification job. This classifier uses different distance measures such as Euclidean distance, Manhattan distance etc. to find the nearest training feature vector. This paper proposes to use Mean Squared Error (MSE) to find the nearness between two images. Initially Independent Principal Component Analysis (PCA),which we discussed in our earlier work, is applied to images of each class to generate Eigen coordinate system for that class. Then for the given test image, a set of feature vectors is generated. New images are reconstructed using each Eigen coordinate system and the corresponding test feature vector. Lowest MSE between the given test image and new reconstructed image indicates the corresponding class for that image. The experiments are conducted on COIL-100 database. The performance is also compared withÂ distance based nearest neighbor classifier. Results show that the proposed method achieves high accuracy even for small size of training set.
The Analytical Applications And Biological Activity of Hydroxamic acids
Authors: Abualreish M. J. A. , Abdein M. A. 
Published: May 2018

Hydroxamic acids play a vital role in applied chemistry , the present literature review is an investigation on the analytical applications and biological activity of hydroxamic acids .The review includes a survey of the historical background of hydroxamic acids , their general structure , classification , physical properties , stability and occurrence in nature . In addition the review discuss the synthesis and identification of hydroxamic acids ,in which different methods of synthesis and different analytical techniques for identification were outlined .The review also includes the wide use of hydroxamic acids , mainly their analytical applications and a summarized account of the biological activity of hydroxamic acids.
New acetate-intercalated CoNiFe, ZnNiFe and CoZnFe layered double hydroxides: Synthesis by hydrolysis in polyol medium and characterization
Authors: Setti Nawal A. Drici , Derriche Zoubir , JOUINI Noureddine 
Published: May 2018

New layered double hydroxides (LDHs) CoNiFe, ZnNiFe and CoZnFe with MII/MIII molar ratio of 3, with acetate ions in the interlayer region have been prepared by forced hydrolysis in polyol medium.The physico-chemical properties of all products were characterized by the methods of powder X-ray Diffraction, Infrared Spectroscopy, UV-Spectroscopy, Elemental analysis, Thermal analysis, Transmission Electron Microscopy and Scanning Electron Microscopy.It was found that all compounds present the typical features of hydrotalcite-like structure and exhibit a turbostratic character.The insertion of acetate anions into LDHs was confirmed and the interlayer spacing values were respectively 12.47, 13.64 and 14.69 Å for CoNiFe, ZnNiFe and CoZnFe.We notice that there is a difference between the interlayer spacing for all synthesized phases with and without zinc. This can be explained by a structural modification on the level of the layers and/ or different arrangement from the inserted species (anions + water) in the interlayer space for zinc materials.57Fe Mössbauer spectrometry allows concluding the presence of Fe3+ cations which occupy octahedral sites and confirming the absence of Fe2+ in the as-prepared compounds.