SHARP: A short-word hierarchical accelerator for robust and practical fully homomorphic encryption

J Kim, S Kim, J Choi, J Park, D Kim… - Proceedings of the 50th …, 2023 - dl.acm.org
Fully homomorphic encryption (FHE) is an emerging cryptographic technology that
guarantees the privacy of sensitive user data by enabling direct computations on encrypted …

Sok: Fully homomorphic encryption accelerators

J Zhang, X Cheng, L Yang, J Hu, X Liu… - ACM Computing …, 2024 - dl.acm.org
Fully Homomorphic Encryption (FHE) is a key technology enabling privacy-preserving
computing. However, the fundamental challenge of FHE is its inefficiency, due primarily to …

Strix: An end-to-end streaming architecture with two-level ciphertext batching for fully homomorphic encryption with programmable bootstrap**

A Putra, Prasetiyo, Y Chen, J Kim, JY Kim - … of the 56th Annual IEEE/ACM …, 2023 - dl.acm.org
Homomorphic encryption (HE) is a type of cryptography that allows computations to be
performed on encrypted data. The technique relies on learning with errors problem, where …

A tensor compiler with automatic data packing for simple and efficient fully homomorphic encryption

A Krastev, N Samardzic, S Langowski… - Proceedings of the …, 2024 - dl.acm.org
Fully Homomorphic Encryption (FHE) enables computing on encrypted data, letting clients
securely offload computation to untrusted servers. While enticing, FHE has two key …

Bitpacker: enabling high arithmetic efficiency in fully homomorphic encryption accelerators

N Samardzic, D Sanchez - Proceedings of the 29th ACM International …, 2024 - dl.acm.org
Fully Homomorphic Encryption (FHE) enables computing directly on encrypted data. Though
FHE is slow on a CPU, recent hardware accelerators compensate most of FHE's overheads …

Evaluating homomorphic operations on a real-world processing-in-memory system

H Gupta, M Kabra, J Gómez-Luna… - 2023 IEEE …, 2023 - ieeexplore.ieee.org
Computing on encrypted data is a promising approach to reduce data security and privacy
risks, with homomorphic encryption serving as a facilitator in achieving this goal. In this work …

Cheddar: A swift fully homomorphic encryption library for cuda gpus

J Kim, W Choi, JH Ahn - arxiv preprint arxiv:2407.13055, 2024 - arxiv.org
Fully homomorphic encryption (FHE) is a cryptographic technology capable of resolving
security and privacy problems in cloud computing by encrypting data in use. However, FHE …

REED: Chiplet-based accelerator for fully homomorphic encryption

A Aikata, AC Mert, S Kwon, M Deryabin… - arxiv preprint arxiv …, 2023 - arxiv.org
Fully Homomorphic Encryption (FHE) enables privacy-preserving computation and has
many applications. However, its practical implementation faces massive computation and …

Morphling: A throughput-maximized tfhe-based accelerator using transform-domain reuse

A Putra, JY Kim - 2024 IEEE International Symposium on …, 2024 - ieeexplore.ieee.org
Fully Homomorphic Encryption (FHE) has become an increasingly important aspect in
modern computing, particularly in preserving privacy in cloud computing by enabling …

Pipelined key switching accelerator architecture for CKKS-based fully homomorphic encryption

PN Duong, H Lee - Sensors, 2023 - mdpi.com
The increasing ubiquity of big data and cloud-based computing has led to increased
concerns regarding the privacy and security of user data. In response, fully homomorphic …