Lattice ZKPs Match CRHF Proof Size for Post-Quantum Security
Researchers achieved lattice-based ZKPs with proof sizes comparable to hash-based systems, enabling practical, post-quantum private computation.
Greyhound Achieves Post-Quantum Polynomial Commitments with Unprecedented Efficiency
A new lattice-based polynomial commitment scheme, Greyhound, delivers post-quantum security and 8000X smaller proofs, unlocking scalable verifiable computation.
Ring Learning with Rounding Unlocks Efficient Post-Quantum Zero-Knowledge
A new ZKP of Knowledge based on the Ring Learning with Rounding assumption delivers post-quantum security with drastically reduced proof size and verification latency.
Lattice-Based SNARKs Achieve Practical Post-Quantum Proof Size Reduction
A new lattice-based zkSNARK construction reduces post-quantum proof size by $10.3times$, collapsing the massive overhead that hindered quantum-secure verifiable computation.
Post-Quantum Ring Signatures with Acorn Verification Unlock Scalable Private Transactions
Acorn Verification provides post-quantum ring signatures, replacing Fiat-Shamir for fast, private, and secure blockchain transaction authentication.
FRI Proximity Tests Enable Transparent Logarithmic Data Availability Sampling
FRI-based Data Availability Sampling provides a transparent, post-quantum path to scalable light client verification with logarithmic communication overhead.
Lattice-Based Signatures Secure Blockchain against Quantum Attack Overhead Challenge
Lattice-based cryptography replaces vulnerable ECDSA, securing digital signatures against quantum computers while managing significant data overhead.
Non-Interactive Quantum Knowledge Arguments Achieve Transparent Setup and Extractable Security
A new non-interactive quantum proof system uses coset state authentication to achieve transparent setup and extractable security, advancing post-quantum verifiable computation.
Quantum-Enhanced Consensus Mechanism Fortifies Consortium Blockchains against Quantum Threats
Q-PnV integrates quantum technology with classical consensus to deliver quantum-secure, high-performance, and fair consortium blockchain architecture.
