Accelerating Secure Computations Under Fully Homomorphic Encryption
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Accelerating Secure Computations Under Fully Homomorphic Encryption
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Author : Alhassan Khedr
language : en
Publisher:
Release Date : 2017
Accelerating Secure Computations Under Fully Homomorphic Encryption written by Alhassan Khedr and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017 with categories.
Fully homomorphic encryption (FHE) systems enable computations on encrypted data without decrypting and without knowledge of the secret key. In this thesis, we describe an optimized RLWE-based and NTRU-based variants of the FHE system recently proposed by Gentry, Sahai and Waters (GSW). Although the GSW system was widely believed to be less efficient than its contemporaries due to the dimensionality of its ciphertext, we demonstrate quite the opposite behavior. We first highlight and carefully exploit the algebraic features of the system to achieve significant speedup over the state-of-the-art FHE implementations, namely the IBM homomorphic encryption library (HElib) and DARPA's SIPHER implementation. We introduce several optimizations on top of our HE implementation, and use the resulting scheme to construct numerous secure applications. We introduce the first high performance Homomorphic Processing Unit (HPU) hardware accelerator. A carefully crafted parallel GPU implementation of our RLWE scheme running on an NVIDIA GeForce GTX980 achieved a speedup factor of 89,700x compared to DARPA's SIPHER v01 baseline implementation. Our single-staged homomorphic processing unit (HPU) hardware accelerator achieved a speedup factor of 57x compared to our GPU implementation. Our NTRU scheme is mathematically 4x more efficient than our RLWE scheme. In total, our NTRU scheme running on one single-staged HPU unit managed to achieve a combined speedup factor of 2x10^7 compared to DARPA's SIPHER v01 baseline implementation, which is twice the performance target originally set by DARPA's PROCEED program to accelerate fully homomorphic encryption. An additional 4.47x speedup can be achieved by implementing a log(n)-staged HPU unit at the cost of 3x the die area. Finally, by exploiting the computational independence in our FHE schemes and applications, a speedup factor of 10^9 can be achieved by distributing independent computations on 50 single-staged HPU units.
Xehe An Intel Gpu Accelerated Fully Homomorphic Encryption Library A Sycl Sparkler Making The Most Of C And Sycl
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Author : Alexander Lyashevsky
language : en
Publisher: James Reinders
Release Date : 2023-04-02
Xehe An Intel Gpu Accelerated Fully Homomorphic Encryption Library A Sycl Sparkler Making The Most Of C And Sycl written by Alexander Lyashevsky and has been published by James Reinders this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-04-02 with Computers categories.
This installment of a "SYCL Sparkler" explores in depth a way to implement a reasonably efficient implementation for Homomorphic Encryption using modern C++ with SYCL. As a result of their work, the authors learned some valuable optimization techniques and insights that the they have taken time to share in this very interesting and detailed piece. A key value of using C++ with SYCL, is the ability to be portable while supporting the ability to optimize at a lower level when it is deemed worth the effort. This work helps illustrate how the authors isolated that optimization work, and their thought process on how to pick what to optimize. The code for this implementation is available open source online. None of the performance numbers shown are intended to provide guidance on hardware selection. The authors offer their results and observations to illustrate the magnitude of changes that may correspond to the optimizations being discussed. Readers will find the information valuable to motivate their own optimization work on their applications using some of the techniques highlighted by these authors. Key Insights shared include: pros/cons of a hand-tuned vISA, memory allocation overheads, multi-tile scaling, event-based profiling, algorithm tuning, measuring of device throughput, developing with 'dualities' to increase portability and performance portability.
Security Of Fpga Accelerated Cloud Computing Environments
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Author : Jakub Szefer
language : en
Publisher: Springer Nature
Release Date : 2023-12-28
Security Of Fpga Accelerated Cloud Computing Environments written by Jakub Szefer and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-12-28 with Technology & Engineering categories.
This book addresses security of FPGA-accelerated cloud computing environments. It presents a comprehensive review of the state-of-the-art in security threats as well as defenses. The book further presents design principles to help in the evaluation and designs of cloud-based FPGA deployments which are secure from information leaks and potential attacks.
Web Information Systems And Applications
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Author : Xiaofeng Meng
language : en
Publisher: Springer
Release Date : 2018-11-19
Web Information Systems And Applications written by Xiaofeng Meng and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018-11-19 with Computers categories.
This book constitutes the refereed proceedings of the 15th International Conference on Web Information Systems and Applications, WISA 2018, held in Taiyuan, China, in September 2018. The 29 full papers presented together with 16 short papers were carefully reviewed and selected from 103 submissions. The papers cover topics such as machine learning and data mining; cloud computing and big data; information retrieval; natural language processing; data privacy and security; knowledge graphs and social networks; query processing; and recommendations.
Fully Homomorphic Encryption In Real World Applications
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Author : Ayantika Chatterjee
language : en
Publisher: Springer
Release Date : 2019-03-29
Fully Homomorphic Encryption In Real World Applications written by Ayantika Chatterjee and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-03-29 with Technology & Engineering categories.
This book explores the latest developments in fully homomorphic encryption (FHE), an effective means of performing arbitrary operations on encrypted data before storing it in the ‘cloud’. The book begins by addressing perennial problems like sorting and searching through FHE data, followed by a detailed discussion of the basic components of any algorithm and adapting them to handle FHE data. In turn, the book focuses on algorithms in both non-recursive and recursive versions and discusses their realizations and challenges while operating in the FHE domain on existing unencrypted processors. It highlights potential complications and proposes solutions for encrypted database design with complex queries, including the basic design details of an encrypted processor architecture to support FHE operations in real-world applications.
Applied Cryptography And Network Security
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Author : Mark Manulis
language : en
Publisher: Springer
Release Date : 2016-06-09
Applied Cryptography And Network Security written by Mark Manulis and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-09 with Computers categories.
This book constitutes the refereed proceedings of the 14th International Conference on Applied Cryptography and Network Security, ACNS 2016, held in Guildford, UK. in June 2016. 5. The 35 revised full papers included in this volume and presented together with 2 invited talks, were carefully reviewed and selected from 183 submissions.ACNS is an annual conference focusing on innovative research and current developments that advance the areas of applied cryptography, cyber security and privacy.
Smart Computing And Communication
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Author : Meikang Qiu
language : en
Publisher: Springer Nature
Release Date : 2021-04-16
Smart Computing And Communication written by Meikang Qiu and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-04-16 with Computers categories.
This book constitutes the proceedings of the 5th International Conference on Smart Computing and Communication, SmartCom 2020, which took place in Paris, France, during December 29-31, 2020. The 30 papers included in this book were carefully reviewed and selected from 162 submissions. The scope of SmartCom 2020 was broad, from smart data to smart communications, from smart cloud computing to smart security. The conference gathered all high-quality research/industrial papers related to smart computing and communications and aimed at proposing a reference guideline for further research.
Edge Computing Acceleration
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Author : Patrick Hung
language : en
Publisher: John Wiley & Sons
Release Date : 2024-12-12
Edge Computing Acceleration written by Patrick Hung and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-12-12 with Technology & Engineering categories.
Discover the latest advances in computer architecture and software at the dawn of the 5G/6G era In Edge Computing Acceleration from 5G to 6G and Beyond, distinguished researchers Dr. Patrick Hung, Hongwei Kan, and Greg Knopf deliver a comprehensive overview of personal computer architecture and software design usage in the upcoming 5G decade. The authors begin by introducing key components and exploring different hardware acceleration architectures. They move on to discuss 5G data security and data integrity and offer a survey of network virtualization technologies, including accelerated virtualization technologies. The book analyzes 5G/6G system performance, investigating key design considerations and trade-offs and introducing high-level synthesis flow. It concludes with chapters exploring design verification and validation flow, illustrations of 5G applications based on artificial intelligence and other emerging technologies and offering highlights of emerging 6G research and roadmaps. Readers will enjoy the combination of accessible descriptions of new technologies presented side-by-side as a step-by-step guide to designing effective 5G systems. The book also includes: A thorough introduction to key 5G/6G components, including new wireless communication protocols, edge and fog computing, acceleration technologies, IoE architectures, software-designed networks, network function virtualization, and data security Explorations of various hardware acceleration architectures, like FPGA and GPU acceleration architectures Practical discussions of 5G/6G data security, data integrity, and a survey of network virtualization technologies In-depth treatments of 5G/6G system performance, key design considerations, high-level synthesis flow, design verification, and validation flow Perfect for undergraduate and graduate students in programs related to communications technology, engineering, and computer science, Edge Computing Acceleration from 5G to 6G and Beyond is a must-have resource for engineers, programmers, system architects, technical managers, communications business executives, telco operators, and government regulators who regularly interact with cutting-edge communications equipment.
Progress In Cryptology Indocrypt 2013
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Author : Goutam Paul
language : en
Publisher: Springer
Release Date : 2013-12-02
Progress In Cryptology Indocrypt 2013 written by Goutam Paul and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-12-02 with Computers categories.
This book constitutes the refereed proceedings of the 14th International Conference on Cryptology in India, INDOCRYPT 2013, held in Mumbai, India, in December 2013. The 15 revised full papers presented together with 6 short papers the abstracts of 3 invited talks were carefully reviewed and selected from 76 submissions. The papers are organized in topical sections on provable security; hash functions and signatures; side channel attacks; symmetric key cryptanalysis; key exchange and secret sharing; efficient implementation and hardware; and coding theory in cryptography.
Mobile Internet Security
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Author : Ilsun You
language : en
Publisher: Springer Nature
Release Date : 2024-07-11
Mobile Internet Security written by Ilsun You and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-07-11 with Computers categories.
This book constitutes the refereed post-proceedings of the 7th International Conference on Mobile Internet Security, MobiSec 2023, held in Okinawa, Japan, in December 19–21, 2023. The 21 full papers presented were carefully reviewed and selected from 70 submissions. The papers are organized in the following topical sections: 5G and 6G security; cryptography; machine learning-based security; identification and authentication; network design and security.