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| Author | : Pinaki Mitra |
| Publisher | : |
| Total Pages | : |
| Release | : 2018 |
| Genre | : Computers |
| ISBN | : |
Introductory Chapter: Recent Advances in Cryptography and Network Security.
| Author | : Pinaki Mitra |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 70 |
| Release | : 2018-10-31 |
| Genre | : Computers |
| ISBN | : 1789843456 |
In the field of computers and with the advent of the internet, the topic of secure communication has gained significant importance. The theory of cryptography and coding theory has evolved to handle many such problems. The emphases of these topics are both on secure communication that uses encryption and decryption schemes as well as on user authentication for the purpose of non-repudiation. Subsequently, the topics of distributed and cloud computing have emerged. Existing results related to cryptography and network security had to be tuned to adapt to these new technologies. With the more recent advancement of mobile technologies and IOT (internet of things), these algorithms had to take into consideration the limited resources such as battery power, storage and processor capabilities. This has led to the development of lightweight cryptography for resource constrained devices. The topic of network security also had to face many challenges owing to variable interconnection topology instead of a fixed interconnection topology. For this reason, the system is susceptible to various attacks from eavesdroppers. This book addresses these issues that arise in present day computing environments and helps the reader to overcome these security threats.
| Author | : Jie Wang |
| Publisher | : John Wiley & Sons |
| Total Pages | : 439 |
| Release | : 2015-10-05 |
| Genre | : Computers |
| ISBN | : 1118939484 |
Introductory textbook in the important area of network security for undergraduate and graduate students Comprehensively covers fundamental concepts with newer topics such as electronic cash, bit-coin, P2P, SHA-3, E-voting, and Zigbee security Fully updated to reflect new developments in network security Introduces a chapter on Cloud security, a very popular and essential topic Uses everyday examples that most computer users experience to illustrate important principles and mechanisms Features a companion website with Powerpoint slides for lectures and solution manuals to selected exercise problems, available at http://www.cs.uml.edu/~wang/NetSec
| Author | : Hans Delfs |
| Publisher | : Springer Science & Business Media |
| Total Pages | : 372 |
| Release | : 2007-03-05 |
| Genre | : Computers |
| ISBN | : 3540492437 |
Due to the rapid growth of digital communication and electronic data exchange, information security has become a crucial issue in industry, business, and administration. Modern cryptography provides essential techniques for securing information and protecting data. In the first part, this book covers the key concepts of cryptography on an undergraduate level, from encryption and digital signatures to cryptographic protocols. Essential techniques are demonstrated in protocols for key exchange, user identification, electronic elections and digital cash. In the second part, more advanced topics are addressed, such as the bit security of one-way functions and computationally perfect pseudorandom bit generators. The security of cryptographic schemes is a central topic. Typical examples of provably secure encryption and signature schemes and their security proofs are given. Though particular attention is given to the mathematical foundations, no special background in mathematics is presumed. The necessary algebra, number theory and probability theory are included in the appendix. Each chapter closes with a collection of exercises. The second edition contains corrections, revisions and new material, including a complete description of the AES, an extended section on cryptographic hash functions, a new section on random oracle proofs, and a new section on public-key encryption schemes that are provably secure against adaptively-chosen-ciphertext attacks.
| Author | : Riccardo Bernardini |
| Publisher | : BoD – Books on Demand |
| Total Pages | : 154 |
| Release | : 2021-08-18 |
| Genre | : Computers |
| ISBN | : 1839625651 |
Despite being 2000 years old, cryptography is still a very active field of research. New needs and application fields, like privacy, the Internet of Things (IoT), physically unclonable functions (PUFs), post-quantum cryptography, and quantum key distribution, will keep fueling the work in this field. This book discusses quantum cryptography, lightweight cryptography for IoT, PUFs, cryptanalysis, and more. It provides a snapshot of some recent research results in the field, providing readers with some useful tools and stimulating new ideas and applications for future investigation.
| Author | : Akashdeep Bhardwaj |
| Publisher | : Bentham Science Publishers |
| Total Pages | : 184 |
| Release | : 2023-06-14 |
| Genre | : Computers |
| ISBN | : 9815136127 |
Increasingly global and online social interactions and financial transactions involve digital data, computing devices and the internet. With cloud computing, remote computing, enterprise mobility and e-commerce on the rise, network security has become a priority. Selecting an appropriate algorithm and policy is a challenge for computer security engineers, as new technologies provide malicious users with opportunities to intrude into computer networks. New Age Cyber Threat Mitigation for Cloud Computing Networks provides cloud and network engineers answers to cybersecurity challenges. It highlights new options, methodologies and feasible solutions that can be implemented in cloud architecture and IT Infrastructure, thereby securing end users. Chapters cover many topics related to cyber threats in the modern era. These topics include: · Ransomware and DDoS attacks · Security algorithms · Design and implementation solutions for resilient and fault-tolerant cloud and network services · Security policy · End user data security The book is an essential resource for anyone involved in cloud computing and network security, including learners, professionals and enthusiasts.
| Author | : Jonathan Katz |
| Publisher | : CRC Press |
| Total Pages | : 435 |
| Release | : 2020-12-21 |
| Genre | : Computers |
| ISBN | : 1351133012 |
Now the most used texbook for introductory cryptography courses in both mathematics and computer science, the Third Edition builds upon previous editions by offering several new sections, topics, and exercises. The authors present the core principles of modern cryptography, with emphasis on formal definitions, rigorous proofs of security.
| Author | : Richard A. Mollin |
| Publisher | : CRC Press |
| Total Pages | : 413 |
| Release | : 2006-09-18 |
| Genre | : Computers |
| ISBN | : 1420011243 |
Continuing a bestselling tradition, An Introduction to Cryptography, Second Edition provides a solid foundation in cryptographic concepts that features all of the requisite background material on number theory and algorithmic complexity as well as a historical look at the field. With numerous additions and restructured material, this edition
| Author | : R. Achary |
| Publisher | : Mercury Learning and Information |
| Total Pages | : 759 |
| Release | : 2021-07-15 |
| Genre | : Computers |
| ISBN | : 1683926897 |
This book is an introduction to fundamental concepts in the fields of cryptography and network security. Because cryptography is highly vulnerable to program errors, a simple testing of the cryptosystem will usually uncover a security vulnerability. In this book the author takes the reader through all of the important design and implementation details of various cryptographic algorithms and network security protocols to enforce network security. The book is divided into four parts: Cryptography, Security Systems, Network Security Applications, and System Security. Numerous diagrams and examples throughout the book are used to explain cryptography and network security concepts. FEATURES: Covers key concepts related to cryptography and network security Includes chapters on modern symmetric key block cipher algorithms, information security, message integrity, authentication, digital signature, key management, intruder detection, network layer security, data link layer security, NSM, firewall design, and more.
| Author | : Behrouz A. Forouzan |
| Publisher | : |
| Total Pages | : 0 |
| Release | : 2008 |
| Genre | : Computer networks |
| ISBN | : 9780071102230 |
In this new first edition, well-known author Behrouz Forouzan uses his accessible writing style and visual approach to simplify the difficult concepts of cryptography and network security. While many security books assume knowledge of number theory and advanced math, or present mainly theoretical ideas, Forouzan presents difficult security topics from the ground up. A gentle introduction to the fundamentals of number theory is provided in the opening chapters, paving the way for the student to move on to more complex security and cryptography topics. Difficult math concepts are organized in appendices at the end of each chapter so that students can first learn the principles, then apply the technical background. Hundreds of examples, as well as fully coded programs, round out a practical, hands-on approach which encourages students to test the material they are learning.
