Benchmarking Of Java Cryptoalgorithms
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Benchmarking Of Java Cryptoalgorithms
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Author : Christian Stegerer
language : en
Publisher: GRIN Verlag
Release Date : 2009-04-28
Benchmarking Of Java Cryptoalgorithms written by Christian Stegerer and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-04-28 with categories.
Seminar paper from the year 2008 in the subject Computer Science - Commercial Information Technology, grade: 1.3, University of Regensburg, language: English, abstract: Cryptographic algorithms have nowadays serious impact on many fields of modern life. A good example is the SSL technology, that consists of both symmetric as well as asymmetric cryptography. It is used in thousands of websites like online banking websites to secure transfered data. For the developers of such applications the performance of employing cryptography may be a crucial factor to the success of the complete product. Normally a software developer utilizes cryptographic operations by the usage of precast cryptographic libraries. Therefore, it is interesting to analyze the speed of cryptographic libraries which implement abstract cryptographic algorithms. In the following, we describe our benchmarking of various cryptoalgorithms in different cryptolibraries in different languages on a 32-bit system. In the first part, we outline our preparatory work and our considerations on setting up a fitting benchmarking environment. With this test environment we conducted the benchmarking of seven JAVA cryptolibraries, namely SUN-JCE, Flexiprovider, Bouncy Castle, Cryptix Crypto, IAIK-JCE, GNU crypto and RSA JSafe. Additionally, we benchmarked RSA BSafe, a cryptographic library, which is written in C++, to isolate the influence of the JAVA virtual machine abstraction layer on cryptographic performance. In the second part, we present a condensed illustration of the benchmarking results and our interpretation, for symmetric cryptography, asymmetric cryptography, the generation of hash based massage authentication codes and digital signatures. These results reveal remarkable differences in speed between the algorithms as well as between the different implementations. Also the choice of the underlying operating system has influence on the execution speed of the cryptographic code. In this work we demonstrated
Benchmarking Of Java Cryptoalgorithms
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Author : Christian Stegerer
language : en
Publisher: GRIN Verlag
Release Date : 2009-04-23
Benchmarking Of Java Cryptoalgorithms written by Christian Stegerer and has been published by GRIN Verlag this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-04-23 with Computers categories.
Seminar paper from the year 2008 in the subject Computer Science - Commercial Information Technology, grade: 1.3, University of Regensburg, language: English, abstract: Cryptographic algorithms have nowadays serious impact on many fields of modern life. A good example is the SSL technology, that consists of both symmetric as well as asymmetric cryptography. It is used in thousands of websites like online banking websites to secure transfered data. For the developers of such applications the performance of employing cryptography may be a crucial factor to the success of the complete product. Normally a software developer utilizes cryptographic operations by the usage of precast cryptographic libraries. Therefore, it is interesting to analyze the speed of cryptographic libraries which implement abstract cryptographic algorithms. In the following, we describe our benchmarking of various cryptoalgorithms in different cryptolibraries in different languages on a 32-bit system. In the first part, we outline our preparatory work and our considerations on setting up a fitting benchmarking environment. With this test environment we conducted the benchmarking of seven JAVA cryptolibraries, namely SUN-JCE, Flexiprovider, Bouncy Castle, Cryptix Crypto, IAIK-JCE, GNU crypto and RSA JSafe. Additionally, we benchmarked RSA BSafe, a cryptographic library, which is written in C++, to isolate the influence of the JAVA virtual machine abstraction layer on cryptographic performance. In the second part, we present a condensed illustration of the benchmarking results and our interpretation, for symmetric cryptography, asymmetric cryptography, the generation of hash based massage authentication codes and digital signatures. These results reveal remarkable differences in speed between the algorithms as well as between the different implementations. Also the choice of the underlying operating system has influence on the execution speed of the cryptographic code. In this work we demonstrated that software developers could gain a multiple of the execution speed of the cryptography utilizing parts of their programs just by a wise selection of cryptographic algorithms and libraries. Furthermore our work can help as a guideline for developing a generic benchmarking model for cryptoalgorithms.
Java Cryptography
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Author : Jonathan Knudsen
language : en
Publisher: "O'Reilly Media, Inc."
Release Date : 1998-05-01
Java Cryptography written by Jonathan Knudsen and has been published by "O'Reilly Media, Inc." this book supported file pdf, txt, epub, kindle and other format this book has been release on 1998-05-01 with Computers categories.
Cryptography, the science of secret writing, is the biggest, baddest security tool in the application programmer's arsenal. Cryptography provides three services that are crucial in secure programming. These include a cryptographic cipher that protects the secrecy of your data; cryptographic certificates, which prove identity (authentication); and digital signatures, which ensure your data has not been damaged or tampered with.This book covers cryptographic programming in Java. Java 1.1 and Java 1.2 provide extensive support for cryptography with an elegant architecture, the Java Cryptography Architecture (JCA). Another set of classes, the Java Cryptography Extension (JCE), provides additional cryptographic functionality. This book covers the JCA and the JCE from top to bottom, describing the use of the cryptographic classes as well as their innards.The book is designed for moderately experienced Java programmers who want to learn how to build cryptography into their applications. No prior knowledge of cryptography is assumed. The book is peppered with useful examples, ranging from simple demonstrations in the first chapter to full-blown applications in later chapters.Topics include: The Java Cryptography Architecture (JCA) The Java Cryptography Extension (JCE) Cryptographic providers The Sun key management tools Message digests, digital signatures, and certificates (X509v3) Block and stream ciphers Implementations of the ElGamal signature and cipher algorithms A network talk application that encrypts all data sent over the network An email application that encrypts its messages Covers JDK 1.2 and JCE 1.2.
Cryptography And Cryptanalysis In Java
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Author : Stefania Loredana Nita
language : en
Publisher: Apress
Release Date : 2022-04-16
Cryptography And Cryptanalysis In Java written by Stefania Loredana Nita and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-16 with Computers categories.
Here is your in-depth guide to cryptography and cryptanalysis in Java. This book includes challenging cryptographic solutions that are implemented in Java 17 and Jakarta EE 10. It provides a robust introduction to Java 17's new features and updates, a roadmap for Jakarta EE 10 security mechanisms, a unique presentation of the "hot points" (advantages and disadvantages) from the Java Cryptography Architecture (JCA), and more. The book dives into the classical simple cryptosystems that form the basis of modern cryptography, with fully working solutions (encryption/decryption operations). Pseudo-random generators are discussed as well as real-life implementations. Hash functions are covered along with practical cryptanalysis methods and attacks, asymmetric and symmetric encryption systems, signature and identification schemes. The book wraps up with a presentation of lattice-based cryptography and the NTRU framework library. Modern encryption schemes for cloud and big data environments (homomorphic encryption and searchable encryption) also are included. After reading and using this book, you will be proficient with crypto algorithms and know how to apply them to problems you may encounter. What You Will Learn Develop programming skills for writing cryptography algorithms in Java Dive into security schemes and modules using Java Explore “good” vs “bad” cryptography based on processing execution times and reliability Play with pseudo-random generators, hash functions, etc. Leverage lattice-based cryptography methods, the NTRU framework library, and more Who This Book Is For Those who want to learn and leverage cryptography and cryptanalysis using Java. Some prior Java and/or algorithm programming exposure is highly recommended.
Cryptography And Cryptanalysis In Java
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Author : Stefania Loredana Nita
language : en
Publisher: Apress
Release Date : 2024-07-28
Cryptography And Cryptanalysis In Java written by Stefania Loredana Nita and has been published by Apress this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-28 with Computers categories.
Here is your in-depth guide to cryptography and cryptanalysis in Java. This book includes challenging cryptographic solutions that are implemented in Java 21 and Jakarta EE 11. It provides a robust introduction to Java 21's new features and updates, a roadmap for Jakarta EE 11 security mechanisms, a unique presentation of the "hot points" (advantages and disadvantages) from the Java Cryptography Architecture (JCA), a new chapter on Quantum cryptography, and more. The book dives into the classical simple cryptosystems that form the basis of modern cryptography, with fully working solutions (encryption/decryption operations). Pseudo-random generators are discussed as well as real-life implementations. Hash functions are covered along with practical cryptanalysis methods and attacks, asymmetric and symmetric encryption systems, signature and identification schemes. The book wraps up with a presentation of lattice-based cryptography and the NTRU framework library. Modern encryption schemes for cloud and big data environments (homomorphic encryption and searchable encryption) also are included. After reading and using this book, you will be proficient with crypto algorithms and know how to apply them to problems you may encounter. New to This Edition: The modernized Second Edition is updated to reflect the latest language features in Java 21 and Jakarta 11, along with the introduction of a new chapter on Quantum Cryptography (Chapter 6). What You Will Learn Develop programming skills for writing cryptography algorithms in Java Dive into security schemes and modules using Java Explore “good” vs “bad” cryptography based on processing execution times and reliability Play with pseudo-random generators, hash functions, etc. Leverage lattice-based cryptography methods, the NTRU framework library, and more Who This Book Is For Those who want to learn and leverage cryptography and cryptanalysis using Java. Some prior Java and/or algorithm programming exposure is highly recommended.
Algorithms Architectures For Parallel Processing 4th Intl Conf
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Author : Andrzej Marian Goscinski
language : en
Publisher: World Scientific
Release Date : 2000-11-24
Algorithms Architectures For Parallel Processing 4th Intl Conf written by Andrzej Marian Goscinski and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 2000-11-24 with Computers categories.
ICA3PP 2000 was an important conference that brought together researchers and practitioners from academia, industry and governments to advance the knowledge of parallel and distributed computing. The proceedings constitute a well-defined set of innovative research papers in two broad areas of parallel and distributed computing: (1) architectures, algorithms and networks; (2) systems and applications.
Information Systems Architecture And Technology Proceedings Of 40th Anniversary International Conference On Information Systems Architecture And Technology Isat 2019
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Author : Leszek Borzemski
language : en
Publisher: Springer Nature
Release Date : 2019-09-04
Information Systems Architecture And Technology Proceedings Of 40th Anniversary International Conference On Information Systems Architecture And Technology Isat 2019 written by Leszek Borzemski and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-09-04 with Technology & Engineering categories.
This three-volume book highlights significant advances in the development of new information systems technologies and architectures. Further, it helps readers solve specific research and analytical problems and glean useful knowledge and business value from data. Each chapter provides an analysis of a specific technical problem, followed by a numerical analysis, simulation, and implementation of the solution to the real-world problem. Managing an organization, especially in today’s rapidly changing environment, is a highly complex process. Increased competition in the marketplace, especially as a result of the massive and successful entry of foreign businesses into domestic markets, changes in consumer behaviour, and broader access to new technologies and information, calls for organisational restructuring and the introduction and modification of management methods using the latest scientific advances. This situation has prompted various decision-making bodies to introduce computer modelling of organization management systems. This book presents the peer-reviewed proceedings of the 40th Anniversary International Conference “Information Systems Architecture and Technology” (ISAT), held on September 15–17, 2019, in Wrocław, Poland. The conference was organised by the Computer Science Department, Faculty of Computer Science and Management, Wroclaw University of Sciences and Technology, and University of Applied Sciences in Nysa, Poland. The papers have been grouped into three major sections: Part I—discusses topics including, but not limited to, artificial intelligence methods, knowledge discovery and data mining, big data, knowledge-based management, Internet of Things, cloud computing and high-performance computing, distributed computer systems, content delivery networks, and service-oriented computing. Part II—addresses various topics, such as system modelling for control, recognition and decision support, mathematical modelling in computer system design, service-oriented systems, and cloud computing, and complex process modelling. Part III—focuses on a number of themes, like knowledge-based management, modelling of financial and investment decisions, modelling of managerial decisions, production systems management, and maintenance, risk management, small business management, and theories and models of innovation.
Progress In Advanced Computing And Intelligent Engineering
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Author : Chhabi Rani Panigrahi
language : en
Publisher: Springer Nature
Release Date : 2021-04-15
Progress In Advanced Computing And Intelligent Engineering written by Chhabi Rani Panigrahi and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-15 with Technology & Engineering categories.
This book focuses on theory, practice and applications in the broad areas of advanced computing techniques and intelligent engineering. This book includes 74 scholarly articles which were accepted for presentation from 294 submissions in the 5th ICACIE during 25–27 June 2020 at Université des Mascareignes (UdM), Mauritius, in collaboration with Rama Devi Women’s University, Bhubaneswar, India, and S‘O’A Deemed to be University, Bhubaneswar, India. This book brings together academicians, industry persons, research scholars and students to share and disseminate their knowledge and scientific research work related to advanced computing and intelligent engineering. It helps to provide a platform to the young researchers to find the practical challenges encountered in these areas of research and the solutions adopted. The book helps to disseminate the knowledge about some innovative and active research directions in the field of advanced computing techniques and intelligent engineering, along with some current issues and applications of related topics.
Design And Analysis Of Cryptographic Algorithms In Blockchain
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Author : Ke Huang
language : en
Publisher: CRC Press
Release Date : 2021-08-15
Design And Analysis Of Cryptographic Algorithms In Blockchain written by Ke Huang and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-08-15 with Computers categories.
This book seeks to generalize techniques and experiences in designing and analyzing cryptographic schemes for blockchain. It devotes three chapters to review the background and basic knowledge, four chapters to discuss specific types of cryptographic primitive design for blockchain, one chapter to discuss optimization tools and another chapter for blockchain regulation and economies. This book covers the systematic survey of research objects, as well as detailed reviews of cryptographic schemes, lectures and methodologies to practice cryptography. The main findings of this book are summarized as following, first, the practical design and analysis of cryptographic schemes for blockchain can address major problems in blockchain at algorithmic level. Then, some intrinsic deficiencies in some traditional cryptographic primitives, like centralized setup, impractical design, etc, prevent the successful application of these primitives in blockchain. However, huge efforts are being made to make these primitives practical and applicable for researchers. Finally, the formal and rigorous design and analysis of public key cryptographic algorithms is vital to blockchain. Design and Analysis of Cryptographic Algorithms in Blockchain is a useful textbook for graduate students and PhD students, or researches who wish to connect cryptography with blockchain for research and developing projects.
Architecture Of Computing Systems
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Author : Christian Hochberger
language : en
Publisher: Springer Nature
Release Date : 2021-07-14
Architecture Of Computing Systems written by Christian Hochberger and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-07-14 with Computers categories.
This book constitutes the proceedings of the 34th International Conference on Architecture of Computing Systems, ARCS 2021, held virtually in July 2021. The 12 full papers in this volume were carefully reviewed and selected from 24 submissions. 2 workshop papers (VEFRE) are also included. ARCS has always been a conference attracting leading-edge research outcomes in Computer Architecture and Operating Systems, including a wide spectrum of topics ranging from fully integrated, self-powered embedded systems up to high-performance computing systems. It also provides a platform covering newly emerging and cross-cutting topics, such as autonomous and ubiquitous systems, reconfigurable computing and acceleration, neural networks and artificial intelligence. The selected papers cover a variety of topics from the ARCS core domains, including heterogeneous computing, memory optimizations, and organic computing.