Cryptography
Meta user
Network profile
1,786
reputation
10
19

xagawa

A cryptographer in Japan

32
answers
0
questions
~24k
people reached
  • xagawa
  • xagawa.net
  • Member for 7 years, 3 months
  • 143 profile views
  • Last seen Jul 17 at 21:06

Communities (4)

Top network posts

We respect a laser-like focus on one topic.

Top tags (45)

Score 33
Posts 6
Posts % 19
Score 32
Posts 5
Score 29
Posts 3
Score 20
Posts 3
Score 13
Posts 2
Score 12
Posts 3
View all tags →

Top posts (32) All Questions Answers | Votes Newest

13 What does “Worst-case hardness” mean in lattice-based cryptography? Feb 3 '14
12 Homomorphic Encryption and Semantic Security using Lattices? Nov 28 '13
11 Help in understanding exactly how lattices used as one way functions for hashing Feb 7 '14
7 PRP, PRF and modular arithmetic Feb 26 '14
7 Can we proxy-re-encrypt using homomorphic encryption schemes? Aug 1 '13
7 Zero-knowledge proof using quadratic residue: why two options? Aug 2 '13
7 Fully Homomorphic Encryption over the Integers - Runtime Question Nov 6 '13
6 Goldreich-Goldwasser-Micali Construction Jun 18 '12
5 How many bits can be safely extracted from the BBS generator at each step? Aug 17 '12
5 Discrete log problem, when we have many examples Sep 29 '12
View all questions and answers →

Badges (29)

Gold

—

Silver

10

Rarest

Bronze

19

Rarest

View all badges →