As security plays an important role in most of the applications where small change of data can lead to major problems. Thus, to secure the information there is need of a stronger encryption, which is very hard to break. In order to achieve better results and improve security, several levels of encryption have to be ...
Web services are integrated software components for the support of interoperable machine-to-machine interaction over a network. Web services have been widely employed for building service-oriented applications in both industry and academia in recent years. The number of publicly available Web services is steadily increasing on the Internet. However, this proliferation makes it hard for a ...
A MANET is an infrastructure-less and self-organizing network, all the nodes of the network are independent without any centralized system to manage them. Nodes dynamically establish paths to one another to communicate among the nodes, relying on the other nodes to keep network connected. Due its structure and dynamic nature, MANETs becomes more vulnerable to ...
Encryption and decryption are the essential processes in multimedia processing. Especially, in digital image processing, the importance of these two is high. Digital image processing facing several problems in recent times, those are protection of owner rights and designing of perfect encryption algorithm against hacker attacks. In recent years, different algorithms proposed based on the ...
With the rapid advancements in information and communication technology in the world, crimes committed are becoming technically intensive. When crimes committed use digital devices and forensic examiners have to adopt practical frameworks and methods to recover data for analysis which can pose as evidence. This concept explains emerging cyber-crimes, forensic analysis steps in the storage ...
With a fast growth of networking, streaming, data storage and its collection capacity, big data are now unfolding fastly in all fields of science, medical, engineering, politics, entertainment, social media etc. with all this autonomous sources having complex and evolving relationships between the, heterogeneous data is accumulated, this is a big data. This paper presents ...
Software development effort estimation is very important and critical task when the authors have to develop new or reusable software. This paper is to provide a technique for software cost estimation technique that performs better than other techniques on the accuracy of effort estimation. This paper proposed to extend the COnstructive COst MOdel (COCOMO) by ...
A Mobile Ad hoc NETwork (MANET) is a multi-hop wireless network which has created a new era in the wireless communication. The mobility of MANET nodes can lead to frequent and unpredictable topology changes for which a recent scheme using 6LoWPAN, targeted for any LoWPAN devices is used as there is unavailability of any centralized ...
Network-on-Chip (NoC) is the scalable platform where billion transistors have been integrated on to a single chip. NoC architecture is an mxn mesh of processing elements where resources are placed on the slots formed by the switches. Each switch is connected to one resource and four neighboring switches, and each resource is connected to one ...
In this paper, the authors propose a new method for the design of fault tolerant linear state machines with initial state 0 and one dimensional input and one-dimensional output. It is shown that the LFSR-implementation of the transfer function of a linear automaton can be utilized to correct transient errors in the memory elements. Since, ...