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Holistic Approach to Quantum Cryptography in Cyber Security (Hardcover): Shashi Bhushan, Manoj Kumar, Pramod Kumar, Renjith V.... Holistic Approach to Quantum Cryptography in Cyber Security (Hardcover)
Shashi Bhushan, Manoj Kumar, Pramod Kumar, Renjith V. Ravi, Anuj Kumar Singh
R3,699 Discovery Miles 36 990 Ships in 12 - 17 working days

This new book discusses the concepts while also highlighting the challenges in the field of quantum cryptography and also covering cryptographic techniques and cyber security techniques, in a single volume. It comprehensively covers important topics in the field of quantum cryptography with applications, including quantum key distribution, position-based quantum cryptography, quantum teleportation, quantum e-commerce, quantum cloning, cyber security techniques' architectures and design, cyber security techniques management, software-defined networks, and cyber security techniques for 5G communication. The text also discusses the security of practical quantum key distribution systems, applications and algorithms developed for quantum cryptography, as well as cyber security through quantum computing and quantum cryptography. The text will be beneficial for graduate students, academic researchers, and professionals working in the fields of electrical engineering, electronics and communications engineering, computer science, and information technology.

Proceedings of the Fifth International Conference on Fuzzy and Neuro Computing (FANCCO - 2015) (Paperback, 1st ed. 2015): V.... Proceedings of the Fifth International Conference on Fuzzy and Neuro Computing (FANCCO - 2015) (Paperback, 1st ed. 2015)
V. Ravi, Bijaya Ketan Panigrahi, Swagatam Das, Ponnuthurai Nagaratnam Suganthan
R5,618 Discovery Miles 56 180 Ships in 10 - 15 working days

This proceedings bring together contributions from researchers from academia and industry to report the latest cutting edge research made in the areas of Fuzzy Computing, Neuro Computing and hybrid Neuro-Fuzzy Computing in the paradigm of Soft Computing. The FANCCO 2015 conference explored new application areas, design novel hybrid algorithms for solving different real world application problems. After a rigorous review of the 68 submissions from all over the world, the referees panel selected 27 papers to be presented at the Conference. The accepted papers have a good, balanced mix of theory and applications. The techniques ranged from fuzzy neural networks, decision trees, spiking neural networks, self organizing feature map, support vector regression, adaptive neuro fuzzy inference system, extreme learning machine, fuzzy multi criteria decision making, machine learning, web usage mining, Takagi-Sugeno Inference system, extended Kalman filter, Goedel type logic, fuzzy formal concept analysis, biclustering etc. The applications ranged from social network analysis, twitter sentiment analysis, cross domain sentiment analysis, information security, education sector, e-learning, information management, climate studies, rainfall prediction, brain studies, bioinformatics, structural engineering, sewage water quality, movement of aerial vehicles, etc.

Semantic Intelligent Computing and Applications: Mangesh M. Ghonge, Pradeep Nijalingappa, Renjith V. Ravi, Shilpa Laddha,... Semantic Intelligent Computing and Applications
Mangesh M. Ghonge, Pradeep Nijalingappa, Renjith V. Ravi, Shilpa Laddha, Pallavi Vijay Chavan
R4,594 R4,083 Discovery Miles 40 830 Save R511 (11%) Ships in 9 - 15 working days
Convergence of Internet of Things and Blockchain Technologies (Paperback, 1st ed. 2022): H L Gururaj, V. Ravi Kumar, Sam... Convergence of Internet of Things and Blockchain Technologies (Paperback, 1st ed. 2022)
H L Gururaj, V. Ravi Kumar, Sam Goundar, Ahmed A. Elngar, B H Swathi
R3,457 Discovery Miles 34 570 Ships in 10 - 15 working days

This book presents chapters from diverse range of authors on different aspects of how Blockchain and IoT are converging and the impacts of these developments. The book provides an extensive cross-sectional and multi-disciplinary look into this trend and how it affects artificial intelligence, cyber-physical systems, and robotics with a look at applications in aerospace, agriculture, automotive, critical infrastructures, healthcare, manufacturing, retail, smart transport systems, smart cities, and smart healthcare. Cases include the impact of Blockchain for IoT Security; decentralized access control systems in IoT; Blockchain architecture for scalable access management in IoT; smart and sustainable IoT applications incorporating Blockchain, and more. The book presents contributions from international academics, researchers, and practitioners from diverse perspectives. Presents how Blockchain and IoT are converging and the impacts of these developments on technology and its application; Discusses IoT and Blockchain from cross-sectional and multi-disciplinary perspectives; Includes contributions from researchers, academics, and professionals from around the world.

Convergence of Internet of Things and Blockchain Technologies (Hardcover, 1st ed. 2022): H L Gururaj, V. Ravi Kumar, Sam... Convergence of Internet of Things and Blockchain Technologies (Hardcover, 1st ed. 2022)
H L Gururaj, V. Ravi Kumar, Sam Goundar, Ahmed A. Elngar, B H Swathi
R3,490 Discovery Miles 34 900 Ships in 10 - 15 working days

This book presents chapters from diverse range of authors on different aspects of how Blockchain and IoT are converging and the impacts of these developments. The book provides an extensive cross-sectional and multi-disciplinary look into this trend and how it affects artificial intelligence, cyber-physical systems, and robotics with a look at applications in aerospace, agriculture, automotive, critical infrastructures, healthcare, manufacturing, retail, smart transport systems, smart cities, and smart healthcare. Cases include the impact of Blockchain for IoT Security; decentralized access control systems in IoT; Blockchain architecture for scalable access management in IoT; smart and sustainable IoT applications incorporating Blockchain, and more. The book presents contributions from international academics, researchers, and practitioners from diverse perspectives. Presents how Blockchain and IoT are converging and the impacts of these developments on technology and its application; Discusses IoT and Blockchain from cross-sectional and multi-disciplinary perspectives; Includes contributions from researchers, academics, and professionals from around the world.

Understanding Automata, Formal Languages and Grammar (Hardcover): V. Ravi Sankar Understanding Automata, Formal Languages and Grammar (Hardcover)
V. Ravi Sankar
R1,209 Discovery Miles 12 090 Ships in 12 - 17 working days
Blockchain Technology for Smart Grids - Implementation, management and security (Hardcover): H L Gururaj, Kumar V. Ravi,... Blockchain Technology for Smart Grids - Implementation, management and security (Hardcover)
H L Gururaj, Kumar V. Ravi, Francesco Flammini, Hong Lin, B. Goutham, …
R3,528 R3,041 Discovery Miles 30 410 Save R487 (14%) Ships in 10 - 15 working days

Smart grids with distributed clean energy generation, storage and prosumers are the future of energy systems. They need two-way digital communication between multiple customers and suppliers of energy, to produce, buy and sell electricity to the grid at small scales. These arrangements need a system that maintains, checks, and registers information about transactions. Blockchain technology is able to handle these requirements with smart contracts, peer-to-peer energy trading and immutable transactions. A blockchain is a digital ledger of transactions that can be accessed across the entire network of computer systems. Combined with sensors to track energy flows, blockchain can enable the smart grid. After an introduction to blockchain, chapters cover integration with IoT, IoT- and blockchain-enabled smart grids, use of sensors, security and privacy, use of machine and deep learning, energy storage and transaction, as well as use of cryptocurrencies for transactions. Written by an international team with the necessary multi-disciplinarity, this work for researchers in power systems as well as economists with related interests covers the use of blockchain technology for smart grids.

Multidisciplinary Approach to Modern Digital Steganography (Hardcover): Sabyasachi Pramanik, Mangesh Manikrao Ghonge, Renjith... Multidisciplinary Approach to Modern Digital Steganography (Hardcover)
Sabyasachi Pramanik, Mangesh Manikrao Ghonge, Renjith V. Ravi, Korhan Cengiz
R5,973 Discovery Miles 59 730 Ships in 10 - 15 working days

Steganography is the art of secret writing. The purpose of steganography is to hide the presence of a message from the intruder by using state-of-the-art methods, algorithms, architectures, models, and methodologies in the domains of cloud, internet of things (IoT), and the Android platform. Though security controls in cloud computing, IoT, and Android platforms are not much different than security controls in an IT environment, they might still present different types of risks to an organization than the classic IT solutions. Therefore, a detailed discussion is needed in case there is a breach in security. It is important to review the security aspects of cloud, IoT, and Android platforms related to steganography to determine how this new technology is being utilized and improved continuously to protect information digitally. The benefits and challenges, along with the current and potential developments for the future, are important keystones in this critical area of security research. Multidisciplinary Approach to Modern Digital Steganography reviews the security aspects of cloud, IoT, and Android platforms related to steganography and addresses emerging security concerns, new algorithms, and case studies in the field. Furthermore, the book presents a new approach to secure data storage on cloud infrastructure and IoT along with including discussions on optimization models and security controls that could be implemented. Other important topics include data transmission, deep learning techniques, machine learning, and both image and text stenography. This book is essential for forensic engineers, forensic analysts, cybersecurity analysts, cyber forensic examiners, security engineers, cybersecurity network analysts, cyber network defense analysts, and digital forensic examiners along with practitioners, researchers, academicians, and students interested in the latest techniques and state-of-the-art methods in digital steganography.

Utilizing Blockchain Technologies in Manufacturing and Logistics Management (Paperback): S. B. Goyal, Nijalingappa Pradeep,... Utilizing Blockchain Technologies in Manufacturing and Logistics Management (Paperback)
S. B. Goyal, Nijalingappa Pradeep, Piyush Kumar Shukla, Mangesh M. Ghonge, Renjith V. Ravi
R5,301 Discovery Miles 53 010 Ships in 10 - 15 working days

Blockchain technology has the potential to utterly transform supply chains, streamline processes, and improve the whole of security. Manufacturers across the globe face challenges with forecasting demand, controlling inventory, and accelerating digital transformation to cater to the challenges of changing market dynamics and evolving customer expectations. Hence, blockchain should be seen as an investment in future-readiness and customer-centricity, not as an experimental technology. Utilizing Blockchain Technologies in Manufacturing and Logistics Management explores the strengths of blockchain adaptation in manufacturing industries and logistics management, which include product traceability, supply chain transparency, compliance monitoring, and auditability, and also examines the current open issues and future research trends of blockchain. Leveraging blockchain technology into a manufacturing enterprise can enhance its security and reduce the rates of systematic failures. Covering topics such as fraud detection, Industry 4.0, and security threats, this book is a ready premier reference for graduate and post-graduate students, academicians, researchers, industrialists, consultants, and entrepreneurs, as well as micro, small, and medium enterprises.

Multidisciplinary Approach to Modern Digital Steganography (Paperback): Sabyasachi Pramanik, Mangesh Manikrao Ghonge, Renjith... Multidisciplinary Approach to Modern Digital Steganography (Paperback)
Sabyasachi Pramanik, Mangesh Manikrao Ghonge, Renjith V. Ravi, Korhan Cengiz
R4,629 Discovery Miles 46 290 Ships in 10 - 15 working days

Steganography is the art of secret writing. The purpose of steganography is to hide the presence of a message from the intruder by using state-of-the-art methods, algorithms, architectures, models, and methodologies in the domains of cloud, internet of things (IoT), and the Android platform. Though security controls in cloud computing, IoT, and Android platforms are not much different than security controls in an IT environment, they might still present different types of risks to an organization than the classic IT solutions. Therefore, a detailed discussion is needed in case there is a breach in security. It is important to review the security aspects of cloud, IoT, and Android platforms related to steganography to determine how this new technology is being utilized and improved continuously to protect information digitally. The benefits and challenges, along with the current and potential developments for the future, are important keystones in this critical area of security research. Multidisciplinary Approach to Modern Digital Steganography reviews the security aspects of cloud, IoT, and Android platforms related to steganography and addresses emerging security concerns, new algorithms, and case studies in the field. Furthermore, the book presents a new approach to secure data storage on cloud infrastructure and IoT along with including discussions on optimization models and security controls that could be implemented. Other important topics include data transmission, deep learning techniques, machine learning, and both image and text stenography. This book is essential for forensic engineers, forensic analysts, cybersecurity analysts, cyber forensic examiners, security engineers, cybersecurity network analysts, cyber network defense analysts, and digital forensic examiners along with practitioners, researchers, academicians, and students interested in the latest techniques and state-of-the-art methods in digital steganography.

Sprinkler and Drip Irrigation - Theory and Practice (Hardcover, 1st ed. 2023): V. Ravi Kumar Sprinkler and Drip Irrigation - Theory and Practice (Hardcover, 1st ed. 2023)
V. Ravi Kumar
R1,421 R1,349 Discovery Miles 13 490 Save R72 (5%) Ships in 9 - 15 working days

This textbook is a comprehensive volume on sprinklers and drip irrigation and covers all the basic and fundamentals concepts related to these topics. It is the first book to consider relative-flow-ratio as an evaluation criterion for both sprinkler and drip irrigation designs. It also discusses various types of sprinklers (used for irrigation), their complex layouts, design methodologies, selection criteria explained with practical examples, and their operations and maintenance under different conditions. In addition to operation and maintenance of drip irrigation components, the book also explains the drip irrigation hydraulics and various design aspects and the effect of the same on their performance. It also has one important chapter on Rhizosphere modelling which introduces the state-of-the-art technologies in optimal irrigation and fertigation scheduling. Worked out examples and solved problems in the chapters would aid to learning and understanding of the topic among the students. Given the contents, the book will be extremely useful for the undergraduate and postgraduate students of agriculture engineering, irrigation engineering and civil engineering. This textbook will also be useful for researchers, engineers and professionals working in these areas.

Teacher Education (Paperback): V. Ravi Teacher Education (Paperback)
V. Ravi
R302 Discovery Miles 3 020 Ships in 10 - 15 working days
Curriculum Development (Paperback): V. Ravi Curriculum Development (Paperback)
V. Ravi
R293 Discovery Miles 2 930 Ships in 10 - 15 working days
Kundalini Meditation Theory and Practice (Paperback): V. Ravi Kundalini Meditation Theory and Practice (Paperback)
V. Ravi
R264 Discovery Miles 2 640 Ships in 10 - 15 working days

This book about Kundalini discusses about both theoretical and practical aspects of kundalini meditation, which is generally considered as a complex subject. There are many serious problems associated with kundalini meditation, known as kundalini syndrome. These syndromes manifest only due to lack of proper understanding and practice. This book dwells at length both theoretical and practical aspects of kundalini meditation. This book also explains the importance of proper postures, breath control, meditative techniques, etc. A few explanatory images are also provided. Apart from dwelling in detail on preliminaries and practices, this book also explains step by step procedure to attain perfection in kundalini meditation. Throughout this book, IAST font is used and a few characters of these fonts may not appear properly in some of the kindle devices.

Understanding & Worshiping Sri Chakra (Paperback): V. Ravi Understanding & Worshiping Sri Chakra (Paperback)
V. Ravi
R714 Discovery Miles 7 140 Ships in 10 - 15 working days

Divine Mother abides in Sri Chakra. This is also known as Sri Yantra and Chakra-raja. This is the most supreme amongst all the yantra-s. Uttara bhag (the chapter containing the benefits of recitation, also known as phalashruti) of Lalita Trishati elucidates Sri Chakra in a comprehensive manner. Sri Chakra is the body of Shiva and Shakti. Sri Chakra is compared to a human body and Shiva and Shakti are compared to the soul within. Sri Chakra is full of life and energy and should be worshipped with great reverence. Any god or goddess can be worshipped in Sri Chakra, as all of them have a place in it. The book has three sections. First section is titled "Journey to Sri Chakra." This part elaborately deals with Sri Nagara the outer portion of Sri Chakra. We can enter Sri Chakra only after crossing Sri Nagara, which has several forts guarded by different gods and goddesses. Our journey to Sri Chakra begins from Sri Nagara. During this journey, we worship various gods, goddesses, sages and saints. We also come across various rivers, ponds, forests and gardens. When we have traversed through Sri Nagara, we are able to see Sri Chakra and we continue our journey towards the innermost triangle after passing through various devi-s guarding Lalitambika by remaining in various triangles of Sri Chakra. We worship them and finally proceed to the innermost triangle where we are completely purified. Inside the triangle, we are blessed to have darshan of Lalitambika. After spending sometime at Her feet She takes us to Shiva in the Bindu to get us liberated. The second section of the book deals with Navavarana Puja. Every aspect of mantras is explained in detail by quoting references form Lalita Sahasranama and other sacred Scriptures. This part of the book is a complete guide to perform navavarana puja and all the mantras with explanations and images are given. This section of the book is elaborate, as it contains mantras, images and explanations and detailed procedure for performing the Navavarana puja. Third and final section of the book is Bhavanopanishad. Bhavana means imagination or formation of a concept in the mind. Like any other Upanishad, this Upanishad also does not deal with practices. It helps us to contemplate our body with Sri Chakra. There are totally thirty seven verses (some texts call these as sutra-s). Detailed interpretations are given for all the sutras. At the end of this portion, we will be able to contemplate our body as Sri Chakra. Entire book consists of both Sanskrit and English texts. English texts are given in IAST format so that, those who are not conversant with Sanskrit can pronounce the mantras properly. Pronunciation guide is also provided. This book can be acclaimed as an encyclopedia of Sri Chakra.

Lalita Sahasranama (Paperback): V. Ravi Lalita Sahasranama (Paperback)
V. Ravi
R1,090 Discovery Miles 10 900 Ships in 10 - 15 working days

This edition of Sahasranama contains detailed interpretation for each name with appropriate quotations from Veda-s, Saundarya Lahari, Bhagavad Gita, Upanisads, etc in order to make the understanding better. The citations from Veda-s and other scriptures go to prove the magnificence of Lalita Sahasranama. Every attempt has been made to make the interpretations as easy as possible and no effort was spared to go into the depth of each nama. Each nama is not only transliterated (International Alphabet of Sanskrit Transliteration - IAST), but also the original Sanskrit version of the nama is also used, so that the original beauty of the nama is not lost. A guide to read transliterations is also provided with examples. A lot of additional informations have been provided, captioned as 'further reading'. Such informations are not only needed for better understanding of nama-s, but they, in general, provide additional knowledge for those who pursue the path of spirituality.

Utilizing Blockchain Technologies in Manufacturing and Logistics Management (Hardcover): S. B. Goyal, Nijalingappa Pradeep,... Utilizing Blockchain Technologies in Manufacturing and Logistics Management (Hardcover)
S. B. Goyal, Nijalingappa Pradeep, Piyush Kumar Shukla, Mangesh M. Ghonge, Renjith V. Ravi
R6,914 Discovery Miles 69 140 Ships in 10 - 15 working days

Blockchain has potential to revolutionize how manufacturers design, engineer, make and scale their products. Blockchain is gradually proving to be an effective "middleware" solution for enabling seamless interoperability within complex supply chains. Due to its technological nature, blockchain enables secure, transparent and fast data exchanges as well as allowing for the creation of immutable records databases The main advantage of Blockchain in Manufacturing Industries is product traceability, supply chain transparency, compliance monitoring, and auditability. Moreover, leveraging blockchain technology into a manufacturing enterprise can enhance its security and reduce the rates of systematic failures. So, blockchain is now used in various sectors of the manufacturing industry, such as automotive, aerospace, defense, pharmaceutical, consumer electronics, textile, food and beverages, and more. Hence, Blockchain should be seen as an investment in future-readiness and customer-centricity, not as an experimental technology - because, the evidence is overwhelming. This book will explore the strengths of Blockchain adaptation in Manufacturing Industries and Logistics Management, cover different use cases of Blockchain Technology for Manufacturing Industries and Logistics Management, and will discuss the role, impact and challenges of adopting Blockchain in Manufacturing industries and Logistics Management. The chapters will also provide the current open issues and future research trends of Blockchain, especially for Manufacturing Industries and Logistics, and will encapsulate quantitative and qualitative research for a wide spectrum of readers of the book.

E-Commerce (Portuguese, Paperback): V. Ravi Kumar, S Ponmalar E-Commerce (Portuguese, Paperback)
V. Ravi Kumar, S Ponmalar
R1,445 Discovery Miles 14 450 Ships in 10 - 15 working days
E-Commerce (Italian, Paperback): V. Ravi Kumar, S Ponmalar E-Commerce (Italian, Paperback)
V. Ravi Kumar, S Ponmalar
R1,445 Discovery Miles 14 450 Ships in 10 - 15 working days
E-Commerce (French, Paperback): V. Ravi Kumar, S Ponmalar E-Commerce (French, Paperback)
V. Ravi Kumar, S Ponmalar
R1,447 Discovery Miles 14 470 Ships in 10 - 15 working days
E-Commerce (German, Paperback): V. Ravi Kumar, S Ponmalar E-Commerce (German, Paperback)
V. Ravi Kumar, S Ponmalar
R1,447 Discovery Miles 14 470 Ships in 10 - 15 working days
Industrial Engineering and Management (Paperback): V. Ravi Industrial Engineering and Management (Paperback)
V. Ravi
R669 Discovery Miles 6 690 Ships in 12 - 17 working days
Operations Research (Paperback): R. Veerachamy, V. Ravi Kumar Operations Research (Paperback)
R. Veerachamy, V. Ravi Kumar
R2,453 Discovery Miles 24 530 Ships in 12 - 17 working days

This book is designed to offer a lively applied presentation of analytical and empirical tools for managerial decision-making. It employs several pedagogical devices to help the students to learn the new concepts quickly and absorb them fully. The concept/example format introduced in this text helps the students to formulate the real world problems easily. The excel template orientation outlined throughout the text will help the students to obtain the needed solutions for all the problems given in exercises. The numerous solved examples under each section will enable the students to solve any type of tricky questions in the university examinations. This book meets the requirements of Engineering and Management students at graduate and postgraduate level.

Theory of Machines (kinematics) (Paperback): V. Ravi Theory of Machines (kinematics) (Paperback)
V. Ravi
R512 Discovery Miles 5 120 Ships in 12 - 17 working days

The subject theory of machines forms the basis for understanding the working principles of a machine. The theoretical principles involved in machines have immediate application to practical problems. Designed as a text for the undergraduate students of mechanical engineering, it covers all the basics of mechanism and machine theory in a simple and logical manner. The basic theory presented in the book has been evolved out of simple and readily understood principles. The text begins with the discussion on various types of mechanisms and their working principles. Further it discusses the working of Oldham's coupling, automobiles steering gears, engine pressure indicators, and estimation of velocity and acceleration using relative velocity method, complex algebra method and instantaneous centre method. Types of friction and power transmission by belt drives are also explained in detail. Finally it concludes with cam and follower mechanism. KEY FEATURES: Balanced presentation of the graphical and algebraic approaches Numerous solved and unsolved problems in each chapter Wide coverage of topics as per the latest syllabi of various universities

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