Sumit Ghosh – författare

As e-commerce becomes the norm of business transactions and information be­ comes an essential commodity, it is vital that extensive efforts be made to examine and rectify the problems with the underlying architectures, processes, methods, that are involved in providing and and tools, as well as organizational structures, utilizing services relating to information technology. Such a holistic view of the relevant structures is required in order to identify all of the key aspects that can affect network security. Unfortunately, today's systems and practices, although they have proved to be useful and become widespread, contain significant unnecessary complexity. This complexity provides many loopholes that make systems and practices vulnerable to malicious attacks by hackers as well as by individual and organized criminals. FUrther, there are enormous risks due to malfunction of the systems. The holes in the network system cannot simply be plugged up by the use of cryptography and firewalls. While many changes need to be made in operating systems and system software with respect to security, this alone does not solve the problem. The problems cannot be solved by addressing only a single key aspect of network security. A holistic approach is required. Sumit Ghosh has provided in this book such a holistic view of the area of network security. Thus, it is a most welcome contribution.

This book presents a scientific theory of Networked information technology (NIT) systems and logically develops the fundamental principles to help synthesize control and coordination algorithms for these systems. The algorithms described are asynchronous, distributed decision-making (ADDM) algorithms, and their characteristics include correct operation, robustness, reliability, scalability, stability, survivability, and performance. The book explains through case studies the conception, development, experimental testing, validation, and rigorous performance analysis of practical ADDM algorithms for real-world systems from a number of diverse disciplines. Practitioners, professionals, and advanced students will find the book an authoritative resource for the design and analysis of NIT systems algorithms.Topics and features:Develops a logical and practical approach to synthesizing ADDM algorithms for NIT systems Utilizes a scientific method to address the design & testing of NIT systems Incorporates case studies to clearly convey principles and real-world applications Provides a full context for engineers who design, build, deploy, maintain, and refine network-centric systems spanning many human activities Offers background on core principles underlying the nature of network-centric systems

For many transportation systems, the cost of expanding the infrastructure is too high. Therefore, the focus must shift to improving the quality of transportation within the existing infrastructure. The second edition of a bestseller, Intelligent Transport Systems: Smart and Green Infrastructure Design critically examines the successes and failures of intelligent transportation systems (ITS) during the course of the past decade. The new subtitle reflects this edition’s focus on meta-principles critical to moving ahead and successfully building ITS infrastructures that take advantage of smart/green technologies. The book identifies challenging problems that must be addressed in order to bring real quality of life improvements and positively impact our environmental and civil infrastructure systems. New in the second edition: Coverage of new, efficient green strategiesCritical review of important developments and implementation of ITS Discussion of how to apply new insights and meta-principles to real-world ITS problemsThe authors argue strongly for the need to incorporate innovative and creative approaches to transportation problems, based on the fundamental principles and thorough scientific validation. They stress the need for computer modeling and simulation of a representative system to help design and validate such complex, large-scale systems, and the design of new performance metrics to estimate the performance of these systems. They provide a radically different approach to transportation systems design—one that closely resembles reality and promises to yield an architecture that delivers the highest efficiency.

As e-commerce becomes the norm of business transactions and information be­ comes an essential commodity, it is vital that extensive efforts be made to examine and rectify the problems with the underlying architectures, processes, methods, that are involved in providing and and tools, as well as organizational structures, utilizing services relating to information technology. Such a holistic view of the relevant structures is required in order to identify all of the key aspects that can affect network security. Unfortunately, today's systems and practices, although they have proved to be useful and become widespread, contain significant unnecessary complexity. This complexity provides many loopholes that make systems and practices vulnerable to malicious attacks by hackers as well as by individual and organized criminals. FUrther, there are enormous risks due to malfunction of the systems. The holes in the network system cannot simply be plugged up by the use of cryptography and firewalls. While many changes need to be made in operating systems and system software with respect to security, this alone does not solve the problem. The problems cannot be solved by addressing only a single key aspect of network security. A holistic approach is required. Sumit Ghosh has provided in this book such a holistic view of the area of network security. Thus, it is a most welcome contribution.

I felt deeply honored when Professor Sumit Ghosh asked me to write the foreword to his book with an extraordinary perspective. I have long admired him, ?rst as a student leader at Stanford, where he initiated the ?rst IEEE Computer Society’s student chapter, and later as an esteemed and inspiring friend whose transdisciplinary research broadened and enhanced the horizons of practitioners of computer science and engineering, including my own. His ideas, which are derived from his profound vision, deep critical thinking, and personal intuition, reach from information technology to bioscience, as - hibited in this excellent book. To me, an ordinary engineer, it opens up a panoramic view of the Universe of Knowledge that keeps expanding and - spiring,likethegoodIndianproverb,whichsays,“agoodbookinformsyou,an excellent book teaches you, and a great book changes you. ” I sincerely believe that Professor Ghosh’s book will help us change and advance the methods of systems engineering and technology. Vision Inspired vision sees ahead of others what will or may come to be, a vivid, imagined concept or anticipation. An inspired vision personi?es what is good and what like-minded individuals hope for. Our vision is one of creating an Internet of minds, where minds are Web sites or knowledge centers, which create, store, and radiate knowledge through interaction with other minds connected by a universal shared network. This vision will not just hasten the death of distance, but will also - carcerate ignorance.

Guarding Your Business outlines the organizational elements that must be in place to protect the information and physical assets of typical businesses and organizations. The book recognizes the need for an architecture integrated within the organizational environment for systematic protection. Such an architecture is offered along with the building blocks to make organizations resistant to human error and resilient under physical attack or natural disaster. The book addresses risk assessment, determination of quality-of-service levels that balance safety versus cost, security versus privacy, determination of access rights to data and software, and a security-conscious culture in the organization. Questions answered by experts from academia and industry include: How can one organize for security? What organizational structures, policies, and procedures must be in place? What legal and privacy issues must be addressed?

Designed to serve as a reference work for practitioners, academics, and scholars worldwide, this book is the first of its kind to explain complex cybercrimes from the perspectives of multiple disciplines (computer science, law, economics, psychology, etc.) and scientifically analyze their impact on individuals, society, and nations holistically and comprehensively. In particular, the book shows: How multiple disciplines concurrently bring out the complex, subtle, and elusive nature of cybercrimes How cybercrimes will affect every human endeavor, at the level of individuals, societies, and nations How to legislate proactive cyberlaws, building on a fundamental grasp of computers and networking, and stop reacting to every new cyberattack How conventional laws and traditional thinking fall short in protecting us from cybercrimes How we may be able to transform the destructive potential of cybercrimes into amazing innovations in cyberspace that can lead to explosive technological growth and prosperity