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Rajasekhar K.,NIC Inc | Upadhyaya N.,Jb Institute Of Engineering And Technology
Advances in Intelligent Systems and Computing | Year: 2014

The critical Communication and Information Technology Infrastructure required for delivery of financial inclusion services of the Government to Citizen services has been considered as the Critical Infrastructure for research work by authors. On the basis of practical research work a novel, efficient, effective and sustainable system for ensuring safety, security and resilience of critical IT infrastructure has been presented in this article. The various types of attacks and threats reported in the literature were studied, the main reasons of security threats and attacks analysed. The solution hypothesis proposed. A new mode of computation, Real-time Advanced Inexpensive Network (RAIN) Computing proposed and a multi-level scalable, low cost security solution with RAIN computing to safeguard and ensure resilience of the critical IT infrastructure for e-Governance projects presented. Though focus of experimentation is critical IT & C infrastructure, security methodology presented in the paper can be extended to safeguard other types of CI also. ©Springer International Publishing Switzerland 2014. © Springer International Publishing Switzerland 2014.

Yadav S.M.,Jb Institute Of Engineering And Technology | Reddythota D.,Jawaharlal Nehru Technological University | Anjaneyulu Y.,Jackson State University
International Journal of Environment and Waste Management | Year: 2014

Leachates from unlined landfills cause environmental degradation and health hazards due to resultant ground water pollution. Their pollution potential can be measured on a comparative scale using leachate pollution index (LPI). The selection of index involves 18 pollution parameters, their weightages and the sub-index values. The concentrations of pollutants are obtained from toxicity characteristic leaching procedure (TCLP) extracts of the lime sludge and fly ash generated. A comparative study of five different indices (unweighted arithmetic leachate pollution index, arithmetic leachate pollution index, unweighted multiplicative leachate pollution index, multiplicative leachate pollution index, weighted ambiguity and eclipsity free method) is presented for assessing the pollution potential of an unlined landfill site for ITC Bhadrachalam (India) paper mill. The five parameters with the highest, medium and low weightages are considered for analysis to evaluate a correlation among indices. Finally, the most suitable index method is suggested by substantiating with sensitivity analysis. © 2014 Inderscience Enterprises Ltd.

Patnaik S.,Jb Institute Of Engineering And Technology
Communications in Computer and Information Science | Year: 2011

Though workflow technology is being used for automating enterprise activities but its uses in healthcare domain is at nascent stage. As healthcare workflow directly deals with human life, therefore it must take precautions to undesired situations during its executions. In this paper we analyze the domain and mathematical modeling is done. We present a comprehensive view on genesis of exceptions and corresponding actions. The concept is further explained with the help of a case study. © Springer-Verlag Berlin Heidelberg 2011.

Rajasekhar K.,NIC Inc | Upadhyaya N.,Jb Institute Of Engineering And Technology
Advances in Intelligent Systems and Computing | Year: 2016

For increased profitability and sustainability, the E-commerce systems should be backed by efficient and effective Supply Chain Management and Value Chain Management Systems. However, it is very difficult to build such systems as the functions are complex and systems are CAPEX and OPEX intensive. To overcome these problems, an inexpensive supply chain management system was designed and developed successfully with Real-time Advance Inexpensive Network Computing. The results of the research work are presented in this article. © Springer India 2016.

Botlagunta M.D.,Jb Institute Of Engineering And Technology | Agrawal S.,Chaitanya Bharathi Institute of Technology | Rao R.R.,Jawaharlal Nehru Technological University Kakinada
International Conference on Recent Advances and Innovations in Engineering, ICRAIE 2014 | Year: 2014

Systems where resources are shared among the processes, Deadlock often occurs due to resource contention. The existing techniques that are used to deal with it either perform stringent testing or no testing at all. In both the cases either the overhead is substantial or the technique is inefficient. This paper aims to present resource reservation technique that will reduce the overhead for deciding about the resource allocation for system consisting of shared resources. It presents a technique for resource reservation namely Worst-Case Execution Time Based Resource Reservation (ETRR). The motivational examples illustrates that the proposed technique are capable of performing resource allocation without checking the safety sequence as proposed by Banker's algorithm. The overhead of resource allocation for the proposed techniques merely O(m) as compared to Banker's algorithm of O(mn2). Further, they are able to predict a deadlock more efficiently, when some of the other existing techniques fail to do so. The simulation results indicate that the average turnaround time of the ETRR is approximately 13% better than the existing Banker's algorithm. © 2014 IEEE.

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