Urmila Pilania – författare & böcker

Unveiling the Art of Steganography

A Modern Approach

Inbunden, Engelska, 2026

1 700 kr

Skickas inom 10-15 vardagar

This book delves into the fundamentals of steganography, the ancient art of hiding messages in plain sight. From the historical roots to modern applications, readers are taken on a journey through the techniques that transform seemingly ordinary content into carriers of covert communication. The book not only demystifies the basics of steganography but also sheds light on its contemporary applications in digital security, forensics, and confidential messaging.Beginning with the ancient origins of hidden writing, the book builds a clear picture of how steganography has evolved alongside cryptography and cybersecurity. It then moves into the digital realm, explaining with clarity how messages are embedded within images, audio and video files, and how these methods are analyzed, tested, and, ultimately, uncovered.Balancing theory with application, the text introduces key measures of quality, such as PSNR and MSE, and unpacks practical techniques used for both embedding and detecting hidden data. The discussion of steganalysis tools is especially valuable, giving readers a grounded understanding of the strengths and limitations of current approaches.Applications are drawn from real-world domains – from digital forensics and cyber defense to secure communications – demonstrating why steganography matters not only as a technical discipline but as a practical skill. The authors also look ahead, surveying the challenges posed by increasingly complex media formats and the potential directions of future research.

Unveiling the Art of Steganography

A Modern Approach

AvUrmila Pilania,Manoj Kumar

Häftad, Engelska, 2026

740 kr

Skickas inom 10-15 vardagar

This book delves into the fundamentals of steganography, the ancient art of hiding messages in plain sight. From the historical roots to modern applications, readers are taken on a journey through the techniques that transform seemingly ordinary content into carriers of covert communication. The book not only demystifies the basics of steganography but also sheds light on its contemporary applications in digital security, forensics, and confidential messaging.Beginning with the ancient origins of hidden writing, the book builds a clear picture of how steganography has evolved alongside cryptography and cybersecurity. It then moves into the digital realm, explaining with clarity how messages are embedded within images, audio and video files, and how these methods are analyzed, tested, and, ultimately, uncovered.Balancing theory with application, the text introduces key measures of quality, such as PSNR and MSE, and unpacks practical techniques used for both embedding and detecting hidden data. The discussion of steganalysis tools is especially valuable, giving readers a grounded understanding of the strengths and limitations of current approaches.Applications are drawn from real-world domains – from digital forensics and cyber defense to secure communications – demonstrating why steganography matters not only as a technical discipline but as a practical skill. The authors also look ahead, surveying the challenges posed by increasingly complex media formats and the potential directions of future research.

IoT, Blockchain, and Smart Healthcare

Integration Techniques and Case Studies

AvManoj Kumar,Urmila Pilaniam. fl.

Inbunden, Engelska, 2025

1 750 kr

Skickas inom 10-15 vardagar

The book examines the integration of IoT, Blockchain, and Smart Healthcare, providing a comprehensive analysis of these advanced technologies and their impact on the healthcare industry. It offers practical examples of how Blockchain and IoT devices can be used to address real-world healthcare challenges and overcome the hurdles of implementing them in the healthcare sector.IoT, Blockchain, and Smart Healthcare: Integration Techniques and Case Studies provides a detailed exploration of how these technologies are combined, giving readers a deep understanding of their role in revolutionizing healthcare. It explores the practical applications of Blockchain and IoT devices in solving healthcare problems and addresses the challenges of incorporating these technologies into healthcare systems. The book also provides practical guidance on implementing cutting-edge methodologies, enabling readers to apply theoretical knowledge in real-world situations effectively.By bridging the gap between technology and healthcare, this book makes complex concepts understandable to a wide audience, including healthcare professionals, researchers, technology enthusiasts, and policymakers.

IoT, Blockchain, and Smart Healthcare

Integration Techniques and Case Studies

AvMazdak Zamani,Neelu Jyothi Ahujam. fl.

E-bok

PDF, Engelska, 2025

2 023 kr

Läs direkt efter köp

The book examines the integration of IoT, Blockchain, and Smart Healthcare, providing a comprehensive analysis of these advanced technologies and their impact on the healthcare industry. It offers practical examples of how Blockchain and IoT devices can be used to address real-world healthcare challenges and overcome the hurdles of implementing them in the healthcare sector.

IoT, Blockchain, and Smart Healthcare: Integration Techniques and Case Studies provides a detailed exploration of how these technologies are combined, giving readers a deep understanding of their role in revolutionizing healthcare. It explores the practical applications of Blockchain and IoT devices in solving healthcare problems and addresses the challenges of incorporating these technologies into healthcare systems. The book also provides practical guidance on implementing cutting-edge methodologies, enabling readers to apply theoretical knowledge in real-world situations effectively.

By bridging the gap between technology and healthcare, this book makes complex concepts understandable to a wide audience, including healthcare professionals, researchers, technology enthusiasts, and policymakers.

IoT, Blockchain, and Smart Healthcare

Integration Techniques and Case Studies

AvMazdak Zamani,Neelu Jyothi Ahujam. fl.

E-bok

Engelska, 2025

2 023 kr

Läs direkt efter köp

The book examines the integration of IoT, Blockchain, and Smart Healthcare, providing a comprehensive analysis of these advanced technologies and their impact on the healthcare industry. It offers practical examples of how Blockchain and IoT devices can be used to address real-world healthcare challenges and overcome the hurdles of implementing them in the healthcare sector.

IoT, Blockchain, and Smart Healthcare: Integration Techniques and Case Studies provides a detailed exploration of how these technologies are combined, giving readers a deep understanding of their role in revolutionizing healthcare. It explores the practical applications of Blockchain and IoT devices in solving healthcare problems and addresses the challenges of incorporating these technologies into healthcare systems. The book also provides practical guidance on implementing cutting-edge methodologies, enabling readers to apply theoretical knowledge in real-world situations effectively.

By bridging the gap between technology and healthcare, this book makes complex concepts understandable to a wide audience, including healthcare professionals, researchers, technology enthusiasts, and policymakers.

Unveiling the Art of Steganography

A Modern Approach

AvManoj Kumar,Urmila Pilania

E-bok

PDF, Engelska, 2026

776 kr

Läs direkt efter köp

This book delves into the fundamentals of steganography, the ancient art of hiding messages in plain sight. From the historical roots to modern applications, readers are taken on a journey through the techniques that transform seemingly ordinary content into carriers of covert communication. The book not only demystifies the basics of steganography but also sheds light on its contemporary applications in digital security, forensics, and confidential messaging.Beginning with the ancient origins of hidden writing, the book builds a clear picture of how steganography has evolved alongside cryptography and cybersecurity. It then moves into the digital realm, explaining with clarity how messages are embedded within images, audio and video files, and how these methods are analyzed, tested, and, ultimately, uncovered.Balancing theory with application, the text introduces key measures of quality, such as PSNR and MSE, and unpacks practical techniques used for both embedding and detecting hidden data. The discussion of steganalysis tools is especially valuable, giving readers a grounded understanding of the strengths and limitations of current approaches.Applications are drawn from real-world domains - from digital forensics and cyber defense to secure communications - demonstrating why steganography matters not only as a technical discipline but as a practical skill. The authors also look ahead, surveying the challenges posed by increasingly complex media formats and the potential directions of future research.

Unveiling the Art of Steganography

A Modern Approach

AvManoj Kumar,Urmila Pilania

E-bok

Engelska, 2026

805 kr

Läs direkt efter köp

This book delves into the fundamentals of steganography, the ancient art of hiding messages in plain sight. From the historical roots to modern applications, readers are taken on a journey through the techniques that transform seemingly ordinary content into carriers of covert communication. The book not only demystifies the basics of steganography but also sheds light on its contemporary applications in digital security, forensics, and confidential messaging.Beginning with the ancient origins of hidden writing, the book builds a clear picture of how steganography has evolved alongside cryptography and cybersecurity. It then moves into the digital realm, explaining with clarity how messages are embedded within images, audio and video files, and how these methods are analyzed, tested, and, ultimately, uncovered.Balancing theory with application, the text introduces key measures of quality, such as PSNR and MSE, and unpacks practical techniques used for both embedding and detecting hidden data. The discussion of steganalysis tools is especially valuable, giving readers a grounded understanding of the strengths and limitations of current approaches.Applications are drawn from real-world domains - from digital forensics and cyber defense to secure communications - demonstrating why steganography matters not only as a technical discipline but as a practical skill. The authors also look ahead, surveying the challenges posed by increasingly complex media formats and the potential directions of future research.

Advanced Information Retrieval System: Theoretical and Experimental Perspective

AvUrmila Pilania

E-bok

Engelska, 2026

690 kr

Läs direkt efter köp

Advanced Information Retrieval System: Theoretical and Experimental Perspective blends foundational theory with practicality to provide an integrative exploration of modern information retrieval (IR) systems. This volume examines a wide range of IR methodologies, from classical indexing and ranking techniques to cutting-edge AI-driven approaches, demonstrating how these systems can be applied across diverse domains, including web search, recommendation systems, sentiment analysis, and multimedia retrieval.The book takes a structured approach towards guiding readers from traditional IR models to advanced, hybrid frameworks. The early chapters focus on classical and modern retrieval techniques with comparative analyses of different methods. Subsequent chapters focus on applied scenarios such as tourism recommender systems, sentiment mining from YouTube comments, book and medicine recommendation engines, and image-audio-based retrieval systems. Advanced topics include semantic role classification using BERT, hybrid filtering methods, personalised web crawlers, and experimental studies on smoothing techniques. Real-world case studies and experimental evaluations illustrate how theoretical models translate into effective, domain-specific IR applications.Key FeaturesComprehensive coverage of traditional, modern, and hybrid IR techniquesPractical frameworks for recommendation systems, sentiment analysis, and web crawlingIntegration of AI and machine learning methods, including BERT and TF-IDF modelsExperimental evaluations and comparative analyses across multiple domainsReal-world applications spanning tourism, healthcare, fashion, and multimedia retrieval

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Urmila Pilania – författare

Unveiling the Art of Steganography

Unveiling the Art of Steganography

IoT, Blockchain, and Smart Healthcare

IoT, Blockchain, and Smart Healthcare

IoT, Blockchain, and Smart Healthcare

Unveiling the Art of Steganography

Unveiling the Art of Steganography

Advanced Information Retrieval System: Theoretical and Experimental Perspective

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