Paramasivan Thiyagarajan (10 results)

Condition: New.

Condition: New.

Condition: New.

Soft cover. Condition: New. Design thinking, a human-centered approach to innovation, is not just a theoretical concept but a practical process that can be applied to a wide range of challenges in various domains. This book aims to provide a comprehensive and practical introduction to design thinking, its methods, tools, and applications. It covers the theoretical foundations, the core phases, and the fundamental principles of design thinking. It also showcases how design thinking can be applied to different contexts, such as engineering, business, education, healthcare, and social innovation. It includes numerous case studies and examples of design thinking in action, as well as exercises and activities to help readers practice and master design thinking skills. Salient features: Ideal for all undergraduate and postgraduate courses on Design Thinking;Includes over 70 Design Visualization questions and solutions;Provides over 750 objective, short answer and essay questions;Includes three model course structures and three model question papers;Android app with chapter-wise PPTs and solutions to all exercise questions, model question papers and Capstone Projects.

Paperback. Condition: Brand New. 172 pages. 8.66x5.91x0.39 inches. In Stock.

Taschenbuch. Condition: Neu. Neuware -The secure transmission of information is the need of the hour in ¿Information world¿. Cryptography and Information hiding are the techniques which transmit information securely to remote places. Steganography is an information hiding technique where the information to be transmitted is hidden in a digital medium like image, audio or video. This book focuses on the spatial domain image steganography algorithms for 2D and 3D images. In this book, it is discussed how security in spatial domain image steganography are strengthened with the help of dynamic key. Three new algorithms namely Dynamic Pattern based Image Steganography (DPIS), Reversible Dynamic NROI based Steganography algorithm using graph coloring (RDS) and Pattern Based 3D Image Steganography (PBIS-3D) algorithms are discussed in detail. The DPIS, RDS and PBIS-3D algorithms are compared for security parameters with other standard algorithms in the domain. The discussed DPIS algorithm is applied to Internet Banking domain to enhance transaction security and to prevent phishing attack. RDS and PBIS-3D algorithms are applied to medical domain to hide confidential patient record information.Books on Demand GmbH, Überseering 33, 22297 Hamburg 172 pp. Englisch.

Taschenbuch. Condition: Neu. Strengthening Security In Spatial Domain Image Steganography | Image Steganography with suitable applications | Thiyagarajan Paramasivan | Taschenbuch | 172 S. | Englisch | 2018 | LAP LAMBERT Academic Publishing | EAN 9786135828634 | Verantwortliche Person für die EU: BoD - Books on Demand, In de Tarpen 42, 22848 Norderstedt, info[at]bod[dot]de | Anbieter: preigu.

Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The secure transmission of information is the need of the hour in 'Information world'. Cryptography and Information hiding are the techniques which transmit information securely to remote places. Steganography is an information hiding technique where the information to be transmitted is hidden in a digital medium like image, audio or video. This book focuses on the spatial domain image steganography algorithms for 2D and 3D images. In this book, it is discussed how security in spatial domain image steganography are strengthened with the help of dynamic key. Three new algorithms namely Dynamic Pattern based Image Steganography (DPIS), Reversible Dynamic NROI based Steganography algorithm using graph coloring (RDS) and Pattern Based 3D Image Steganography (PBIS-3D) algorithms are discussed in detail. The DPIS, RDS and PBIS-3D algorithms are compared for security parameters with other standard algorithms in the domain. The discussed DPIS algorithm is applied to Internet Banking domain to enhance transaction security and to prevent phishing attack. RDS and PBIS-3D algorithms are applied to medical domain to hide confidential patient record information. 172 pp. Englisch.

Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Paramasivan ThiyagarajanDr.P.Thiyagarajan did his Ph.D. in CSE and Post Doctorate from Pondicherry Central University and Department of Atomic Energy, Government of India respectively. His area of research includes Threshold Cryptogr.

Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The secure transmission of information is the need of the hour in 'Information world'. Cryptography and Information hiding are the techniques which transmit information securely to remote places. Steganography is an information hiding technique where the information to be transmitted is hidden in a digital medium like image, audio or video. This book focuses on the spatial domain image steganography algorithms for 2D and 3D images. In this book, it is discussed how security in spatial domain image steganography are strengthened with the help of dynamic key. Three new algorithms namely Dynamic Pattern based Image Steganography (DPIS), Reversible Dynamic NROI based Steganography algorithm using graph coloring (RDS) and Pattern Based 3D Image Steganography (PBIS-3D) algorithms are discussed in detail. The DPIS, RDS and PBIS-3D algorithms are compared for security parameters with other standard algorithms in the domain. The discussed DPIS algorithm is applied to Internet Banking domain to enhance transaction security and to prevent phishing attack. RDS and PBIS-3D algorithms are applied to medical domain to hide confidential patient record information.