Fpga Based Hardware Acceleration Of Homomorphic Encryption For Federated Learning
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Fpga Based Hardware Acceleration Of Homomorphic Encryption For Federated Learning
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Author : Zhaoxiong Yang
language : en
Publisher:
Release Date : 2020
Fpga Based Hardware Acceleration Of Homomorphic Encryption For Federated Learning written by Zhaoxiong Yang and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020 with categories.
Hardware Acceleration For Homomorphic Encryption
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Author : Joël Cathebras
language : en
Publisher:
Release Date : 2018
Hardware Acceleration For Homomorphic Encryption written by Joël Cathebras and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2018 with categories.
In this thesis, we propose to contribute to the definition of encrypted-computing systems for the secure handling of private data. The particular objective of this work is to improve the performance of homomorphic encryption. The main problem lies in the definition of an acceleration approach that remains adaptable to the different application cases of these encryptions, and which is therefore consistent with the wide variety of parameters. It is for that objective that this thesis presents the exploration of a hybrid computing architecture for accelerating Fan and Vercauteren's encryption scheme (FV).This proposal is the result of an analysis of the memory and computational complexity of crypto-calculation with FV. Some of the contributions make the adequacy of a non-positional number representation system (RNS) with polynomial multiplication Fourier transform over finite-fields (NTT) more effective. RNS-specific operations, inherently embedding parallelism, are accelerated on a SIMD computing unit such as GPU. NTT-based polynomial multiplications are implemented on dedicated hardware such as FPGA. Specific contributions support this proposal by reducing the storage and the communication costs for handling the NTTs' twiddle factors.This thesis opens up perspectives for the definition of micro-servers for the manipulation of private data based on homomorphic encryption.
On Architecting Fully Homomorphic Encryption Based Computing Systems
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Author : Rashmi Agrawal
language : en
Publisher: Springer Nature
Release Date : 2023-07-24
On Architecting Fully Homomorphic Encryption Based Computing Systems written by Rashmi Agrawal and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023-07-24 with Technology & Engineering categories.
This book provides an introduction to the key concepts of Fully Homomorphic Encryption (FHE)-based computing, and discusses the challenges associated with architecting FHE-based computing systems. Readers will see that due to FHE’s ability to compute on encrypted data, it is a promising solution to address privacy concerns arising from cloud-based services commonly used for a variety of applications including healthcare, financial, transportation, and weather forecasting. This book explains the fundamentals of the FHE operations and then presents an architectural analysis of the FHE-based computing. The authors also highlight challenges associated with accelerating FHE on various commodity platforms and argue that the FPGA platform provides a sweet spot in making privacy-preserving computing plausible.
Lattice Based Public Key Cryptography In Hardware
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Author : Sujoy Sinha Roy
language : en
Publisher: Springer Nature
Release Date : 2019-11-12
Lattice Based Public Key Cryptography In Hardware written by Sujoy Sinha Roy and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-11-12 with Technology & Engineering categories.
This book describes the efficient implementation of public-key cryptography (PKC) to address the security challenges of massive amounts of information generated by the vast network of connected devices, ranging from tiny Radio Frequency Identification (RFID) tags to powerful desktop computers. It investigates implementation aspects of post quantum PKC and homomorphic encryption schemes whose security is based on the hardness of the ring-learning with error (LWE) problem. The work includes designing an FPGA-based accelerator to speed up computation on encrypted data in the cloud computer. It also proposes a more practical scheme that uses a special module called recryption box to assist homomorphic function evaluation, roughly 20 times faster than the implementation without this module.
Making Computation On Encrypted Data Practical Through Hardware Acceleration Of Fully Homomorphic Encryption
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Author : Nikola Samardzic (Researcher in electrical engineering and computer science)
language : en
Publisher:
Release Date : 2022
Making Computation On Encrypted Data Practical Through Hardware Acceleration Of Fully Homomorphic Encryption written by Nikola Samardzic (Researcher in electrical engineering and computer science) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022 with categories.
Fully Homomorphic Encryption (FHE) enables offloading computation to untrusted servers with cryptographic privacy. Despite its attractive security, FHE is not yet widely adopted due to its prohibitive overheads, about 10,000x over unencrypted computation.
Fpga Based Hardware Acceleration For Brain State In A Box Models In Neoromorphic Computing
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Author : Siva Aneesh Gadela
language : en
Publisher: ProQuest
Release Date : 2008
Fpga Based Hardware Acceleration For Brain State In A Box Models In Neoromorphic Computing written by Siva Aneesh Gadela and has been published by ProQuest this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008 with Artificial intelligence categories.
Fpga Based Hardware Acceleration For Risk Management In High Frequency Trading With Bidirectional Latencies Under 600 Ns
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Author :
language : en
Publisher:
Release Date : 2023
Fpga Based Hardware Acceleration For Risk Management In High Frequency Trading With Bidirectional Latencies Under 600 Ns written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2023 with categories.
Development And Benchmarking Of New Hardware Architectures For Emerging Cryptographic Transformations
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Author : Marcin Rogawski
language : en
Publisher:
Release Date : 2013
Development And Benchmarking Of New Hardware Architectures For Emerging Cryptographic Transformations written by Marcin Rogawski and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013 with Computer architecture categories.
Cryptography is a very active branch of science. Due to the everlasting struggle between cryptographers, designing new algorithms, and cryptanalysts, attempting to break them, the cryptographic standards are constantly evolving. In the period 2007-2012, the National Institute of Standards and Technology (NIST) held a competition to select a new cryptographic hash function standard, called SHA-3. The major outcome of this contest, apart from the winner - Keccak, is a strong portfolio of cryptographic hash functions. One of the five final SHA-3 finalists, Grøstl, has been inspired by Advanced Encryption Standard (AES), and thus can share hardware resources with AES. As a part of this thesis, we have developed a new hardware architecture for a high-speed coprocessor supporting HMAC (Hash Message Authentication Code) based on Grøstl and AES in the counter mode. Both algorithms provide efficient hardware acceleration for the authenticated encryption functionality, used in multiple practical security protocols (e.g., IPSec, SSL, and SSH). Our coprocessor outperforms the most competitive design by Jarvinen in terms of the throughput and throughput/area ratio by 133% and 64%, respectively. Pairing-based cryptography has emerged as an important alternative and supplement to traditional public key cryptography. Pairing-based schemes can be used for identity-based encryption, tripartite key exchange protocols, short signatures, identity-based signatures, cryptanalysis, and many other important applications. Compared to other popular public key cryptosystems, such as ECC and RSA, pairing-based schemes are much more computationally intensive. Therefore, hardware acceleration based on modern high-performance FPGAs is an important implementation option. Pairing-schemes over prime fields are considered particularly resistant to cryptanalysis, but at the same time, the most challenging to implement in hardware. One of the most promising optimization options is taking advantage of embedded resources of modern FPGAs. Practically all FPGA vendors incorporate in modern FPGAs, apart from basic reconfigurable logic blocks, also embedded components, such as DSP units, Fast Carry Chain Adders, and large memory blocks. These hardwired FPGA resources, together with meticulously selected prime numbers, such as Mersenne, Fermat, or Solinas primes, can serve as a basis of an efficient hardware implementation. In this work, we demonstrate a novel high-speed architecture for Tate pairing over prime fields, based on the use of Solinas primes, Fast Carry Chains, and DSP units of modern FPGAs. Our architecture combines Booth recoding, Barrett modular reduction, and the high-radix carry-save representation in the new design for modular multiplication over Solinas primes. Similarly, a low-latency modular adder, based on high-radix carry save addition, Fast Carry Chains, and the Kogge-Stone architecture, has been proposed. The modular multiplier and adder based on the aforementioned principles have been used as basic building blocks for a higher level application - a high-speed hardware accelerator for Tate pairing on twisted supersingular Edwards curves over prime fields. The fastest version of our design calculates Tate pairing at the 80, 120 and 128-bit security level over prime fields in 0.13, 0.54 and 0.70 ms, respectively. It is the fastest pairing implementation over prime fields in the 120-128-bit security range. Apart of the properly designed architectures for cryptographic algorithms, one more ingredient contributes to the success of a hardware coprocessor for any application - an electronic design automation software and its set of options. Concerning this issue, Cryptographic Engineering Research Group (CERG) at Mason has developed an open-source environment, called ATHENa (Automated Tool for Hardware EvaluatioN), for fair, comprehensive, automated, and collaborative hardware benchmarking and optimization of algorithms implemented in FPGAs. One of the contributions of this thesis is the design of the heart of ATHENa: its most efficient heuristic optimization algorithm, called GMU Optimization 1. As a basis of its development, multiple comprehensive experiments have been conducted. This algorithm has been demonstrated to provide up to 100% improvement in terms of the throughput to area ratio, when applied to 14 SHA-3 Round 2 candidates. Additionally, our optimization strategy is applicable to the optimization of dedicated hardware in any other area of science and engineering.
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.
Design And Evaluation Of An Fpga Based Hardware Accelerator For Elliptic Curve Cryptography Point Multiplication
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Author : Kapil A. Gwalani
language : en
Publisher:
Release Date : 2009
Design And Evaluation Of An Fpga Based Hardware Accelerator For Elliptic Curve Cryptography Point Multiplication written by Kapil A. Gwalani and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Cryptography categories.