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An Analysis of Major Information Security Management System Standards

In the era of globalization information is an important asset for any organization. Due to rapid growth in the use of electronic devices and networking, protecting the information and providing its security is an important task for any organization. However, in spite of tremendous growth in information security management system there is scarcity of a standard which can guarantee total information security to any organization. This paper tries to introduce different information security management system standards. It also presents an analysis of pros and cons of major information security standards, like ISO27001, PA DSS, PCIDSS, ITIL and COBIT. The study will provide various features, compatibility and usability of major information security standards. It will also imbibe the profile and methodology of each standard under study. ... Read Full Article

Role of Cloud Computing in Business Concepts Merits and Demerits

Cloud Computing arose as one of the latest/hottest topic in the world of Information Technology. It is based on several research areas like Grid Computing, Virtualization, Distributed computing and Utility Computing. Cloud Computing is the next stage in the Internet's evolution. It provides the means through which everything — from computing power to computing infrastructure, applications, business processes to personal collaboration — can be delivered to you as a service wherever and whenever you need. ... Read Full Article

Benefits Challenges and Proposed Solutions of e-Business in India

This paper emphasizes on the concept, benefits, challenges and major solutions of e-Business in India. Many of the people are confused and make others confused between e-Business and e-Commerce In this paper it was try to explore the basic concepts of e-Business because in India majority of people both businessmen and customers find difficulty in e-Business even many of them don't know what it is. It presents a research basically on why many of the people are not aware or scared of e-Business and what are the major problems people find while operating business or purchasing through internet. Basically, electronic business is the process of buying, transferring, or exchanging products, services, and/or information via computer networks, including the internet. E-business can also be beneficial from many perspectives including business process, service, learning, collaborative, community. To compete with other domestic and international traders' knowledge and use of e-Business is a must in today's world. Thus, by giving light on advantages, challenges and solutions, it was tried to give simple brief outlook on e-Business. ... Read Full Article

Design of One Dimensional Chaotic Maps Based System for Secret Key Generation

The quality of the stream ciphers highly depends on the quality of the key-stream. The process of key generation is the major task which defines the level of security of a cryptosystem. A lot of key generation techniques based on linear feedback shift registers have been suggested in the literature. In this paper, we propose a circuit based on one-dimensional chaotic maps for the generation of secret keys. Multiple Logistic maps and Cubic maps are used to design the system which generates the key-stream in a novel manner. The proposed system includes the preprocessing and quantization of the chaotic sequences. The integration of multiple one dimensional chaotic systems is basic thought to secure the data from the unauthorized sources. Further these keys are used in cryptography to encrypt and decrypt the data. The experimental results show that the sequence has desirable autocorrelation property and can be applied in a cryptographic process. ... Read Full Article

SCADA: A Tool for Managerial Excellence

Supervisory Control And Data Acquisition (SCADA) is a automation tool which is being used in manufacturing industry for accurate, timely and quality production. The other role of SCADA is to make available real time data related to production for technical and managerial analysis. Today, in this competitive era, Managers have to be more equipped with such tools for increasing the production efficiency. This paper will discuss about architecture and working of SCADA and will explore various applications of it. ... Read Full Article

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