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 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...

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...

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...

Currently, alternative fuels are being investigated in detail for application in compression ignition (CI) engines resulting in exciting potential opportunities to increase energy security and reduce gas emissions. Biodiesel is one of the alternative fuels which is renewable and environmentally...

In recent decades, engineering manufacturers have increasingly adopted servitization strategies, making efficient maintenance service delivery a key corporate activity for revenue growth and profitability. Recently, augmented reality remote maintenance (ARRM) has become available and promises...