Cloud computing refers to high scalable computing applications, storages and platforms as a service to companies, individuals and governments. Therefore, SMB (Small and Medium Business) organizations are adapting cloud computing services gradually to save cost and to increase efficiency in their business environment. While cloud service benefits and robustness are comprehensible, but now more c...

in recent years, the banking industry has made significant changes in technology and communications. the expansion of electronic communications and a large number of people around the world access to the internet, appropriate to establish trade and economic exchanges provided but high costs, lack of flexibility and agility in existing systems because of the large volume of information, confiden...

We discuss HD and MHD compressible turbulence as a cloud-forming and cloud-structuring mechanism in the ISM. Results from a numerical model of the turbulent ISM at large scales suggest that the phase-like appearance of the medium, the typical values of the densities and magnetic field strengths in the intercloud medium, as well as the velocity dispersion-size scaling relation in clouds may be u...

3d imagination of human's organs has become feasible by digital image processing techniques and algorithms via ct or mri images in recent years. in this study, a new method for reverse engineering and biomodelling of hard tissues by catia cloud points' concept has been considered. comparing with the current softwares (e.g. biobuild or mimics) has shown the new method's easiness of implementing ...

While cloud computing is growing at a remarkable speed, privacy issues are far from being solved. One way to diminish privacy concerns is to store data on the cloud in encrypted form. However, encryption often hinders useful computation cloud services. A theoretical approach is to employ the so-called fully homomorphic encryption, yet the overhead is so high that it is not considered a viable s...

Cloud computing is a new discussion in enterprise IT. It has already become popular in terms of distributed technology in some companies. It enables managers to setup and run the intended businesses by avoiding excessive spending on computers, software and hiring expert staff, which proves to be cost effective. Cloud computing also helps users pay for the IT services without spending massive am...

This paper presents the review work of Cloud Computing techniques in small and medium business organizations. The detail work of Trends and issues, Cloud computing: Challenges and future directions, Cloud Computing: Today and Tomorrow, Where are we at with Cloud Computing? A Descriptive Literature Review. Where are we at with Cloud Computing?, The Utility of Cloud Computing as a New Pricing – A...

due to the high price of virgin vegetable oils and the drawbacks of the homogeneous catalytic transesterification, in this work an economically profitable alternative process was proposed for biodiesel synthesis in which transesterification of the low-cost waste cooking oil (wco) with methanol in a heterogeneous system was done. alumina impregnated with sodium hydroxide was utilized as a solid ...