Cloud computing shares information and give numerous resources to clients. Clients pay just for those resources as much they utilized. Cloud computing stores the information and circulated resources in the open environment. The measure of information stockpiling increments rapidly in open...

Data replication is often used in distributed database applications to improve database availability and performance. Replicated database must be periodically refreshed using update propagation strategies. The concept of freshness is used to measure the deviation between replica copies. In this...

Awareness to the context is an energy consuming phenomenon. In the modern era of computing it is plausible to design a handheld device which can perform apparently to the higher level of energy conservation. Today Ubiquitous Computing is an evolving area of computing challenges. As per...

The growth of researches in the area of biological sciences over the past two decades has been dramatic. But, there has been a considerable low usage of IT in fishery sciences. Fishery sciences include not only facilitation of fishing but also incorporates heavy researches for their...

The ability to visualize time-varying phenomena is absolutely essential to ensure correct interpretation and analysis, provoke insights, and communicate those insights to others. State-of-the-art scientific computing technologies allow accurate numerical modeling, animation sequences, etc., of...

The ease with which digital multimedia documents can be manipulated has always raised concerns about the possibility to reliably trust their content. Simple tools are available in everyone's PC that allows digital image modification, without leaving any detectable trace. Digital documents...

Digital watermarking is the process of embedding copyrighting information into digital media frame. They are preferred to be imperceptible to the end users. In this paper we propose a novel audio watermarking technique. The algorithm proposed uses multilevel wavelet decomposition, DCT (Discrete...

This study examines the effects of the rule of law on carbon-dioxide emissions using a large sample of countries for over a century. In principle, the turning point of the Environmental Kuznets Curve (EKC) is compared for a range of countries lying between autocracy and democracy. Using decadal...

In this paper, we estimate a structural shock (inflation shock) that explains maximum forecast error variance of inflation using a structural vector auto regression (SVAR) framework. Our identification is agnostic and not based on sign and zero restrictions commonly used in SVAR literature....