Rajvir Singh

• BTech(CSE),MTech(Computer Engineering), Pursuing PhD
• Professor (Assistant) at Deenbandhu Chhotu Ram University of Science and Technology

Detection of fault proneness classes helps software testers to generate effective class level test cases. In this article, a novel technique is presented for an optimized test case generation for ant-1.7 open source software. Class level object oriented (OO) metrics are considered as effective means to find fault proneness classes. The open source...

Software maintenance is the costliest phase of software life cycle and it consumes almost 70 percent of resources of development process. Software testing involves the examining the built software with the intension to find the defects in it. Exhaustive testing of the software for all possible test cases is not feasible as may take infinitely large...

The object‐oriented (OO) systems have emerged as the core systems in every field. Test case generation (TCG) for these systems has been identified as one of the crucial activity of software testing. Many researchers have been working in the area of TCG to raise the quality and effectiveness of the OO software systems. It is impossible to test the s...

Software testing process ordinarily expends no less than half of the aggregate cost required in programming advancement. Programming advancement associations spend significant part of their financial plan and time in testing related tasks. Software testing is an indispensable component in the Software Development Life Cycle (SDLC) and can outfit br...

Software maintenance is one of the most costly activities in software life-cycle. It costs almost 70% of the total cost of the software. Testing aims to reveal the faults from the software under test (SUT). The fault localization is tiresome, dull, costly and but crucial for program debugging. As size and complexity of software increase, manual loc...

In recent years, various researchers have been working on the tools or methods to optimize the testing time. The test case generation tools are found to be helpful to reduce the testing time and cost of resources required during testing phase. The existing literature presents various tools supporting procedural as well as object oriented languages....

Detection of fault proneness classes helps software testers to generate effective class level test cases. In this article, a novel technique is presented for an optimized test case generation for ant-1.7 open source software. Class level object oriented (OO) metrics are considered as effective means to find fault proneness classes. The open source...

Now-a-days Cloud environment is growing very swiftly among different technologies. Thus, it impacts various areas like IT, business, information architecture, software engineering and data storage. Also, testing is as important to cloud as it is to any other field. Cloud testing refers to different terms like testing the cloud, cloud testing, and a...

Internet is the fastest growing crimes and attacks committed with the growing, everyone is using the Internet, as there is always online network flow without showing that the data being transmitted information can steal prone to malicious packets. This is the nature of law enforcement and public safety and forensic investigation of the origin of th...

As Internet is growing rapidly i.e., everyone is using Internet, with increasing crimes and attacks being committed online there is always a threat of having malicious packets on network flow that can steal the information without showing that the data are being transmitted. It is vital for law enforcement and public security that forensics investi...

Automatic Number Plate Recognition is a special form of Optical Character Recognition(OCR) ,use to extract number plate/standard plate from the vehicle image or sequence of image(in case of video). Main aim of this system is to collect information of a car on the basis of License Plate (LP) only. License plate detection and character segmentation a...

Multi-objective test suite minimization problem is to select a set of test cases from the available test suite while optimizing the multi objectives like code coverage, cost and fault history.[1] Regression Test suite optimization is an effective technique to reduce time and cost of testing. Many researchers have used computational intelligence tec...

Nowadays Model based methodology is used for development. Models are designed before coding. As clones exist in the source code, similarly clones exist in the models. It affects the quality of software and increase maintenance cost. Many solutions have been proposed for code clones, but a little work has been done on model clones. In this paper tec...

Testing is as good as its test cases. It means testing is highly dependent upon faults detection ability of test cases. Test case generation plays a vital role in testing process and is main area of research in the field of software testing. The good test cases decrease the chances of failure of the system and ensure the quality of the system. This...

Software testing is most expensive phase of development. It becomes unfeasible to execute all the test cases. Test case minimization techniques are used to minimize the testing cost in terms of execution time, resources etc. The purpose of test case minimization is to generate representative set from test suite that satisfy all the requirements as...

Test suite minimization techniques are used to remove redundant and obsolete test cases from test suite. Test case minimization approach can be considered as an optimization problem. This paper presents a practical approach towards test case minimization. In this paper in the proposed approach, the test case-requirement matrix is mapped to form mat...