Changes between Version 2 and Version 3 of Crypto/ecdsa


Ignore:
Timestamp:
Jan 27, 2013 9:45:08 PM (7 years ago)
Author:
DISABLED
Comment:

Legend:

Unmodified
Added
Removed
Modified
  • Crypto/ecdsa

    v2 v3  
    33The length of ciphers with comparable security.
    44
    5 http://tools.ietf.org/html/rfc4492
    6 
    7 || '''Symmetric''' || '''ECC''' || '''DH/DSA/RSA'''
     5|| '''Symmetric''' || '''ECC''' || '''DH/DSA/RSA''' ||
    86||  80 || 163 || 1024  ||
    97|| 112 || 233 || 2048  ||
     
    119|| 192 || 409 || 7680  ||
    1210|| 256 || 571 || 15360 ||
     11IETF [1]
     12
     13
     14|| '''Symmetric Key''' || '''EC''' || '''RSA''' || '''Time to Break''' || '''Machines''' || '''Memory''' ||
     15||  56 || 112 ||  430 || < 5 min || 105 || trivial
     16||  80 || 160 ||  760 || 600 months || 4300 || 4Gb
     17||  96 || 192 || 1020 || 3*10^6 yrs || 114 || 170Gb
     18|| 128 || 256 || 1620 || 10^16 yrs  || 0.16 || 120Tb
     19Analysis by RSA-labs [2]
     20
     21
     22[1] ECRYPT II 2011  http://www.ecrypt.eu.org/documents/D.SPA.17.pdf[[BR]]
     23[2] http://tools.ietf.org/html/rfc4492