Abstract: LEON3 is a 32-bit processor core conforming to the IEEE-1754 (SPARC V8) architecture. It is designed for embedded applications, combining high performance with low complexity and low power consumption. TSIM2 is a simulator that can emulate LEON3 based computer systems. It can also emulate user ...     Read More

Abstract: This paper presents a toolkit for the testers which provides a good framework for software test design and test data generation especially for test diagnosis and validation. Basically, OOT is One Source Online Toolkit is a web based test case generator which provides a variety of tools and util...     Read More

Abstract: An embedded system consists of heterogeneous layers including hardware, HAL (Hardware Abstraction Layer), OS kernel and application layer. Interactions between these layers are the software interfaces to be tested in an embedded system. The identified interfaces are important criterion that se...     Read More

Abstract: Traditionally bugs used to be reported and managed within excel sheets. But the problem was bugs were hard to manage, not accessible to everyone concerned in the project, difficult to monitor module wise defects, progress of the bugs resolution and on the basis of severity and priority wise def...     Read More

Abstract: In this paper, we study the existing standards in multihop WiMAX networks and their security issues. For secured communications, it is necessary to have hop-by-hop authentication for any multihop wireless networks. WiMAX multihop networks provide default hop-by-hop authentication in a distribu...     Read More

Abstract: An organisation produces its work by passing through several business processes and documentation. Today, all most every organisation uses to manage these business process and documentation by the help of Information Technology. Those software products which manages several business work flows ...     Read More

Abstract: A novel, efficient, single fault detection technique of a digital microfluidic based biochip is presented in this paper. The proposed methodology is based on parallel scanning of the microfluidic biochip by using multiple droplets. The traversal of micro-array is carried out by scanning the int...     Read More

Abstract: In today’s scenario of internet world, hiding data with security is the highly challenging and desirable task. There are large numbers of techniques available which are capable of hiding data in cover media. The purpose of this research work is to develop a novel, secure and high capacity dat...     Read More

Abstract: Facsimile (fax) transmission is very important to the world of business. In a world where a significant percentage of long distance Public Switched Telephone Network (PSTN) traffic is composed of fax, great savings in toll charges are possible by utilizing IP networks instead. This paper is a b...     Read More

Abstract: Segmentation of Brain tumor accurately is a challenging task in MRI. The MRI image is an image that produces a high contrast images indicating regular and irregular tissues that help to distinguish the overlapping in margin of each limb. But when the edges of tumor is not sharped then the segme...     Read More