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XIP4001C: Curve25519 Key Exchange IP Core

About this offer

XIP4001C from Xiphera is a very compact Intellectual Property (IP) core designed for efficient key exchange using the X25519 protocol. XIP4001C 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 XIP4001C requires less than 1k Logic Elements and uses only 1-2 multipliers/DSP Blocks and one internal memory block in a typical FPGA implementation. Constant latency: The execution time of XIP4001C is independent of the key value, and consequently provides protection against timing-based side-channel attacks. Performance: Despite its small size, XIP4001C can support more than 100 key exchange operations per second. Standard compliance: XIP4001C is compliant with RFC7748, and can be used as a part of many public-key protocols including IKEv2 (RFC 8031) and TLS 1.3 (RFC8446).

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

Energy Monitoring

High Performance Computing

Factory Automation

Industry

Energy and Utilities : Electric Power

Energy and Utilities : Oil and Gas

Manufacturing : Automotive

Manufacturing : Industrial Automation

Automotive : Autonomous Driving

Automotive : In Vehicle Infotainment

Manufacturing : Automotive

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

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Intel® Stratix® 10 MX FPGA
Intel® Stratix® 10 SX SoC FPGA
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Intel® Stratix® 10 GX FPGA
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Cyclone® V GT FPGA
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Intel® Arria® 10 FPGAs and SoC FPGAs
Intel® Arria® 10 SX SoC FPGA
Intel® Arria® 10 GT FPGA
Intel® Arria® 10 GX FPGA

Resources

Product brief: XIP4001C Curve25519 Key Exchange IP Co
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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Xip4001c: Curve25519 Key Exchange Ip Core

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