INTERVENTIONS FOR SCIENTIFIC AND ENTERPRISE APPLICATIONS BASED ON HIGH PERFORMANCE AND CLOUD COMPUTING

Kitty Ahuja , Neetu Sharma

Abstract: High performance computing refers to the practice of aggregating computing power in a way that delivers much higher performance than one could get out of a typical desktop computer in order to solve large problems in science, engineering or business. While cloud computing is a model for enabling convenient, on-demand network access to a shared pool of configurable computing resources (e.g., networks, servers, storage, applications, and services) that can be rapidly provisioned and released with minimal management effort or service provider interaction. The scope of HPC is scientific research and engineering as well as the design of enterprise applications. As enterprise applications are data centric, user friendly, complex, scalable and often require software packages, decision support systems, warehouse while scientific applications have need of the availability of a huge number of computers for executing large scale experiments. These needs can be addressed by using high-performance and cloud computing. The goal of HPC is to reduce execution time and accommodate larger and more complicated problems. While cloud computing provides scientists with a completely new model of utilizing the computing infrastructure, computing resources, storage resources, as well as applications can be dynamically provisioned on a pay per use basis. These resources can be released when they are no more needed. This paper focuses on enabling and scaling computing systems to support the execution of scientific and business applications.

Keywords: Scientific computing, enterprise applications, cloud computing, high performance computing

DOI: https://doi.org/10.15623/ijret.2014.0301070