Lattice-Based Public-Key Cryptography in Hardware

Beschreibung

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.
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.
Describes the implementation of PKC to address the security challenges of massive amounts of information Includes designing an FPGA-based accelerator to speed up computation on encrypted data in the cloud computer Proposes a scheme that uses recryption box to speed up homomorphic function evaluation by 20 times

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Sujoy Sinha Roy

Themen in »Lattice-Based Public-Key Cryptography in Hardware«

Lattice Theory Public-Key Cryptography Fully Homomorphic Encryption (FHE) Post-Quantum Encryption IoT security Recryption Box Ring learning with errors (LWE) multiparty computation (MPC) Number Theoretic Transform (NTT) Encrypted Processor Design

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