CCS2025
Phalanx: An FHE-Friendly SNARK for Verifiable Computation on Encrypted Data
Xinxuan Zhang, Ruida Wang, Zeyu Liu, Binwu Xiang, Yi Deng, Ben Fisch, Xianhui Lu
摘要
Verifiable Computation over encrypted data (VCoed) has two popular paradigms: SNARK-FHE (applying SNARKs to prove FHE operations) and FHE-SNARK (homomorphically evaluating SNARK proofs). For the existing works, FHE-SNARK has a much better efficiency compared to SNARK-FHE.