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Nandhini, R.
- An Efficient Reusability Measure for Component Based Software Development
Abstract Views :140 |
PDF Views:4
Authors
Affiliations
1 UG Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
2 Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
1 UG Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
2 Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
Source
Software Engineering, Vol 6, No 2 (2014), Pagination: 64-68Abstract
The object oriented technology uses objects as its fundamental building blocks. So, the software metrics techniques for object oriented programs must be different from the standard metrics set. Object oriented software development need a different methodology from more traditional functional decomposition and data flow development methods. This research work concentrates on estimating the reusability capacity of java programs that uses interfaces. The primary purpose of this research work is to analytically and empirically validate a set of metrics that can be used to measure the quality of an object-oriented design in terms of the using interfaces. Reusability is the phenomenon which can determine the degree of features that are reused in building applications. There are number of metrics available for measuring the reusability for object-oriented systems. These metrics mainly focus on the object structure, which reflects on each individual entity such as methods and classes, and on the external attributes that measures the interaction among entities such as coupling, inheritance and interface. In order to realize the reuse of components effectively in Component Based System Development (CBSD), it is required to measure the reusability of components. The new paradigm in software development environment is the use of Object Oriented Design (OOD). In this paper, understandability of component interfaces is considered as a major quality affecting reusability of software components. A set of metrics for measuring properties believed to be relevant to understandability and reusability of software components are presented. Then, their usefulness and relevance are analyzed based upon data gathered from the measurement of a variety of component interfaces.Keywords
Component Based System Development (CBSD), Interface, Metrics, Reuse, Inheritance.
- An Efficient Reusability Measure for Component Based Software Development
Abstract Views :152 |
PDF Views:3
Authors
Affiliations
1 UG Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
2 Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
1 UG Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
2 Department of Computer Science, Sree Saraswathi Thyagaraja College, IN
Source
Software Engineering, Vol 3, No 9 (2011), Pagination: 422-426Abstract
The object oriented technology uses objects as its fundamental building blocks. So, the software metrics techniques for object oriented programs must be different from the standard metrics set. Object oriented software development need a different methodology from more traditional functional decomposition and data flow development methods. This research work concentrates on estimating the reusability capacity of java programs that uses interfaces. The primary purpose of this research work is to analytically and empirically validate a set of metrics that can be used to measure the quality of an object-oriented design in terms of the using interfaces. Reusability is the phenomenon which can determine the degree of features that are reused in building applications. There are number of metrics available for measuring the reusability for object-oriented systems. These metrics mainly focus on the object structure, which reflects on each individual entity such as methods and classes, and on the external attributes that measures the interaction among entities such as coupling, inheritance and interface. In order to realize the reuse of components effectively in Component Based System Development (CBSD), it is required to measure the reusability of components. The new paradigm in software development environment is the use of Object Oriented Design (OOD). In this paper, understandability of component interfaces is considered as a major quality affecting reusability of software components. A set of metrics for measuring properties believed to be relevant to understandability and reusability of software components are presented. Then, their usefulness and relevance are analyzed based upon data gathered from the measurement of a variety of component interfaces.Keywords
Component Based System Development (CBSD), Interface, Metrics, Reuse, Inheritance.- Automatic Organ Identification System
Abstract Views :144 |
PDF Views:2
Authors
Affiliations
1 Department of Computer Science, V.R.S. College of Engineering and Technology, Arasur, Villupuram, IN
1 Department of Computer Science, V.R.S. College of Engineering and Technology, Arasur, Villupuram, IN
Source
Biometrics and Bioinformatics, Vol 7, No 1 (2015), Pagination: 1-3Abstract
Organ donation plays a vital role in India since so many people are dying due to lack of organ donor. In order to overcome this issue and also to get organ donor as soon as possible we have implemented website for storing organ donor details and getting those details in time. When organ donor registered in document unable to gather the details as soon as possible so by creating this websites we can able to get the details of organ donor details anywhere from world. This can be used in all hospitals with the help of doctor’s prescriptions and previous medical history with all kinds of test. In case of personal identification we proposed thumb impression, face recognition and unique identification was created for all users. This paper proposed mainly avoiding death due to lack of organ during accident.
Keywords
Thumb Impression, Face Recognition, Organ Donation.- Digital Image Hiding Algorithm for Secret Communication
Abstract Views :188 |
PDF Views:1
Authors
Affiliations
1 P.A. College of Engineering and Technology, Pollachi, IN
1 P.A. College of Engineering and Technology, Pollachi, IN
Source
Artificial Intelligent Systems and Machine Learning, Vol 7, No 4 (2015), Pagination: 122-125Abstract
It is important to keep the image secret with the growing popularity of digital media's through world wide web to avoid geometric attacking and stealing of images. A new digital image hiding algorithm that provides the security of hidden image, Imperceptibility, Robustness, Anti attacking capability is proposed. To achieve this, two different algorithms are used in frequency domain. The first algorithm is Discrete Wavelet Transform (DWT) and the second one is Singular Value Decomposition (SVD). Wavelet coefficients of secret and carrier image is found using DWT. In this the images are divided into four frequency part called LL, LH, HL, and HH. Low frequency component possess main information. So the low frequency part alone taken for the process of SVD to increase imperceptibility. The processed secret image is embedded into the transformed carrier image. From this implementation of new digital image hiding algorithm, image can be stored and transmitted without any loss in that image even after getting affected by external factors such as rotation and noise. The parameter used to test the robustness is peak signal to ratio (PSNR). The experimental results shows that the proposed method is more robust against different kinds of attacks.Keywords
Image Hiding, DWT, SVD, Frequency Domain, Attacks.- A Survey on Reliability in Wireless Sensor Network
Abstract Views :177 |
PDF Views:0
Authors
Affiliations
1 SCSE, VIT, Chennai - 600127, Tamil Nadu, IN
1 SCSE, VIT, Chennai - 600127, Tamil Nadu, IN
Source
Indian Journal of Science and Technology, Vol 9, No 37 (2016), Pagination:Abstract
Objectives: This study was conducted to identify Quality of Service parameters used in network. Different reliability types and performance metrics needed to predict reliability in wireless sensor network. Methods/Analysis: Sectoring scheme can be used for partitioning of network into different sectors. This scheme is used to improve reliability in wireless sensor network. Findings: In existing method various clustering algorithms are used for partitioning of network. Clustering consists of position of cluster head and if it far away from the sink in large network, the cluster node utilizes more energy. Therefore, for WSNs, it is especially vital to intend an algorithm to divide sensors in sectors to maximize the reliability (packet) and minimize the energy consumption apply for transformation of information from the sensor nodes to the base station i.e., sink node. Application/Improvement: Sectoring scheme is unique method used to acquire more packet delivery ratio i.e., the reliability of a sensor based network. To achieve reliability, different factors need to be considered for network review like number of sectors, angle between two sectors, packet size, node density, MAC protocols and Routing protocols.Keywords
Clustering, Reliability, Sectoring Scheme, Wireless Sensor Networks.Full Text
- Multimedia and Virtual Reality
Abstract Views :166 |
PDF Views:2
Authors
Affiliations
1 Department of Computer Science, Sri Ramakrishna College of Arts and Science for Women, Coimbatore, IN
1 Department of Computer Science, Sri Ramakrishna College of Arts and Science for Women, Coimbatore, IN
Source
Digital Image Processing, Vol 9, No 1 (2017), Pagination: 4-7Abstract
Multimedia has recognized its abilities of inspiring handlers and capturing their helpfulness, which are important features when it provide a developed gradation of engagement and wisdom skills inside Virtual Reality applications. Most of the tools and languages for exhibiting Virtual Reality environments, such as VRML, X3D, Java3D, etc. It do not provide the corresponding presentation of multimedia content inside these environments. This paper presents a multimedia and virtual reality for the combined presentation of poles apart kinds of media objects inside virtual environments based on the Graphical Engine OGRE and how this resolution can be applied approximately for provided that customizable multimedia and virtual learning environments. Multimedia boundary design: models, principles and a design method for multimedia presentation and discussion. A basis for fascinating user's attention, corresponding media to the message and precluding information overworking. The multimedia unit also analyses the aesthetics of design and extracts elementary principles for planning smart and attractive user boundaries. The future development of interactive technology.