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XIP4003C: Compact Curve25519 Key Exchange and Digital Signature IP Core

About this offer

XIP4003C from Xiphera is a very compact Intellectual Property (IP) core designed for efficient X25519 key exchange and Ed25519-based Edwards-curve Digital Signature Algorithm (EdDSA). XIP4003C implements arithmetic on Curve25519, and provides a security level of 128 bits. Curve25519 is used in numerous contemporary security protocols and applications, including TLS 1.3.Minimal resource requirements: The entire XIP4003C requires 2957 logic elements (Intel® Cyclone® 10 LP) and uses only 1-2 multipliers/DSP Blocks and 1-2 internal memory blocks in a typical FPGA implementation. Constant Latency: The execution time of XIP4003C is independent of the key value, and consequently provides protection against timing-based side-channel attacks. Performance: Despite its small size, XIP4003C can support more than 100 key exchange or digital signature operations per second. Standard Compliance: XIP4003C is compliant with RFC7748, RFC8032, and the draft version of FIPS 186-5. XIP4003C can be used as a part of many public-key protocols including IKEv2 (RFC 8031) and TLS 1.3 (RFC 8446).

Details

Regional Coverage

Americas:
Latin America Region
North America Region

Asia, Pacific, and Japan:
Southeast Asia
Australia and New Zealand
Japan
Taiwan
Rest of Asia
Korea
South Asia

Europe, Middle East, and Africa:
Middle East, Turkey, and Africa
Central Eastern Europe
Western European Union Region
Commonwealth of Independent States
Northern European Union Region
Southern European Union Region
Central European Region

People's Republic of China:
People's Republic of China

Use Case

Cloud Computing : Hybrid Cloud

Cloud Computing : Private Cloud

Cloud Computing : Private Cloud and Software Defined Infrastructure

Cloud Computing : Public Cloud

High Performance Computing

Factory Automation

Industry

Energy and Utilities : Electric Power

Energy and Utilities : Oil and Gas

Automotive : Autonomous Driving

Communications : Data Processing, Hosting and Related Services

Communications : Publishing (except Internet)

Communications : Telecommunications

Government

Defense and Space

Technical Specifications

Category:
Software and IP Cores: FPGA Intellectual Property Cores: Basic Functions: Miscellaneous
End Customer Type:

Small and Medium sized Business

Enterprise

Included Intel Technology

Arria® V FPGAs and SoC FPGAs
Arria® V GZ FPGA
Arria® V SX SoC FPGA
Arria® V GT FPGA
Arria® V ST SoC FPGA
Arria® V GX FPGA
Intel Agilex® 7 FPGAs and SoC FPGAs
Intel Agilex® 7 FPGAs and SoC FPGAs F-Series
Cyclone® V FPGAs and SoC FPGAs
Cyclone® V GT FPGA
Cyclone® V SE SoC FPGA
Cyclone® V E FPGA
Cyclone® V SX SoC FPGA
Cyclone® V GX FPGA
Cyclone® V ST SoC FPGA
Intel® Stratix® 10 FPGAs and SoC FPGAs
Intel® Stratix® 10 MX FPGA
Intel® Stratix® 10 GX FPGA
Intel® Stratix® 10 AX SoC FPGA
Intel® Stratix® 10 NX FPGA
Intel® Stratix® 10 DX FPGA
Intel® Stratix® 10 TX FPGA
Intel® Stratix® 10 SX SoC FPGA
Intel® Arria® 10 FPGAs and SoC FPGAs
Intel® Arria® 10 GT FPGA
Intel® Arria® 10 SX SoC FPGA
Intel® Arria® 10 GX FPGA
Intel® Cyclone® 10 FPGAs
Intel® Cyclone® 10 GX FPGA
Intel® Cyclone® 10 LP FPGA
Intel® MAX® 10 FPGAs
Intel® MAX® 10 FPGA
Stratix® V FPGAs
Stratix® V GX FPGA
Stratix® V GS FPGA
Stratix® V E FPGA
Stratix® V GT FPGA

Resources

Product brief: XIP4003CCurve25519 Key Exchange and Digital Signature IP Core
Resource Type: Product Brief
Published On: Sep 28, 2023
Product page: Curve25519
Resource Type: URL
Published On: Sep 29, 2023

Xiphera Ltd

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Xiphera Ltd

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Xiphera Ltd

Xiphera Ltd is a Finnish company designing hardware-based security solutions using standardized cryptographic algorithms. We have strong cryptographic expertise, extensive experience in system design, and deep knowledge on reprogrammable logic, enabling us to protect our customers’ critical information and assets. Xiphera's product portfolio consists of secure and efficient cryptographic intellectual property cores, which enable the design of an embedded system meeting the cybersecurity requirements for confidentiality, integrity, authenticity, and non-repudiability. Xiphera's design philosophy targets a direct implementation of the cryptographic algorithms in hardware, and therefore the cryptographic IP cores have been designed for Field Programmable Gate Arrays (FPGAs) as the target technology.Xiphera's products and solutions have wide applicability in different end markets, where the customers' threat models and performance requirements vary considerably. With a high-reliability portfolio and extensive expertise, Xiphera’s value proposition is to offer peace of mind in a dangerous world.

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Xip4003c: Compact Curve25519 Key Exchange And Digital Signature Ip Core

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