Vendor: T2M GmbH Category: Public Key

Elliptic Curve Digital Signature Algorithm

CryptOne's abilities encompass not just supporting several elliptic curves but also the recognized Elliptic Curve Digital Signatu…

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ECDSA View all specifications

Overview

CryptOne's abilities encompass not just supporting several elliptic curves but also the highly recognized Elliptic Curve Digital Signature Algorithm (ECDSA). ECDSA, founded on the ideas of elliptic curve cryptography, is a fundamental component of contemporary cryptosystems and offers a safe and effective way to generate and verify digital signatures.

Basis The ECDSA functions of CryptOne are powered by a collection of reliable and efficient algorithms and protocols. These techniques quickly and accurately generate and verify digital signatures using the fast execution of elliptic curve-based mathematical operations. CryptOne's ECADSA implementation satisfies strict security criteria by conforming to the FIPS 186 standard, guaranteeing compatibility and interoperability with a broad range of cryptography solutions.

Key features

  • Supported Elliptic Curves
    • NIST SECP P-256 R1
    • NIST SECP P-384 R1
    • Koblitz SECP P-256 K1
    • Koblitz SECP P-384 K1
    • Brainpool P-256 R1
    • Brainpool P-384 R1
    • Brainpool P-512 R1
  • other/custom curves optional support
  • Optional Side Channel Attacks countermeasures
  • Input/Output EC point verification
  • Fully synthesizable, synchronous design
  • Highly configurable in terms of performance and resource consumption
  • Minimum operation delay at 200 MHz:
  • ECDSA signature generation
    • EC256: 2.6 ms
    • EC384: 5.2 ms
  • ECDSA signature verification
    • EC256: 3.1 ms
    • EC384: 6.3 ms
  • Estimated resource usage
    • from 30k to 110k NAND gates

Applications

  • Digital signature
  • Data integrity
  • Key derivation
  • TLS/SSH/PGP IPsec communication

What’s Included?

  • Source Code:
  • VERILOG test bench environment
  • Technical documentation
  • Synthesis scripts
  • Example application
  • Technical support

Specifications

Identity

Part Number
ECDSA VERIFY IP Core
Vendor
T2M GmbH
Type
Silicon IP

Security

Crypto Algorithm
ECDSA

Files

Product Sheet Download

Note: some files may require an NDA depending on provider policy.

Provider

T2M GmbH
HQ: Germany
Contact T2M GmbH

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Frequently asked questions about Public-Key Cryptography IP cores

What is Elliptic Curve Digital Signature Algorithm?

Elliptic Curve Digital Signature Algorithm is a Public Key IP core from T2M GmbH listed on Semi IP Hub.

How should engineers evaluate this Public Key?

Engineers should review the overview, key features, supported foundries and nodes, maturity, deliverables, and provider information before shortlisting this Public Key IP.

Can this semiconductor IP be compared with similar products?

Yes. Buyers can compare this product with similar semiconductor IP cores or IP families based on category, provider, process options, and structured technical specifications.

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