Comments on: Click here to reload

By: shrik

shrik — Sun, 07 Feb 2010 11:43:24 +0000

Seraph from The Matrix is a form of Challenge-response authentication. As is reCaptcha.

By: nishansolo

nishansolo — Sun, 07 Feb 2010 09:24:57 +0000

Challenge-response authentication

By: shenoyvarun86

shenoyvarun86 — Sun, 07 Feb 2010 04:53:25 +0000

Challenge response authentication

By: username

username — Sun, 07 Feb 2010 04:36:57 +0000

challenge response authentication protocol

1. seraph is supposed to be personification of this protocol
2. captcha

http://en.wikipedia.org/wiki/C.....entication

By: Inglourious

Inglourious — Sat, 06 Feb 2010 17:49:16 +0000

variations of Turing test?
In the movie Matrix, Seraph(Pic 1), Oracle’s guardian, has a fight to test if Neo is the One
CAPTCHA – Completely automated public turing test to tell computers and humans apart

By: Logik

Logik — Sat, 06 Feb 2010 17:19:19 +0000

Captchas belong to a broad class of problems called ‘Challenge response authentication’, where the user is posed with a crypto/ non-crypto task and has to figure out the solution to be authenticated.

Neo: User
Seraph: the ‘captcha’ guarding the oracle.

By: joe

joe — Sat, 06 Feb 2010 14:26:01 +0000

Seraph is a CHAP (Challenge-handshake authentication protocol), captchas both authenticate users (although I guess a captcha checks whether someone is human – guess you can call that authentication too).

By: Rogi

Rogi — Sat, 06 Feb 2010 12:45:43 +0000

Challenge-response authentication?

Seraph vs: anyone seeking the Oracle (such as Neo).
and
Captcha vs:… You.

By: Aditya

Aditya — Sat, 06 Feb 2010 12:11:15 +0000

Something to do with artificial intelligence? Machines getting self-aware?

By: udupendra

udupendra — Sat, 06 Feb 2010 11:42:56 +0000

The fight between Neo and Seraph in Matrix Reloaded is of the challenge-response sort, just like Captchas are; a reverse Turing test