[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
Re: MIT TOC SEMINAR--ADI SHAMIR--MONDAY--MAY 16--4:15pm
- To: cypherpunks@toad.com
- Subject: Re: MIT TOC SEMINAR--ADI SHAMIR--MONDAY--MAY 16--4:15pm
- From: Alan Wexelblat <wex@media.mit.edu>
- Date: Wed, 11 May 1994 11:09:14 -0400
- In-Reply-To: <199405091413.AA29156@dove.lcs.mit.edu>
- Newsgroups: mit.lcs.seminar
- Organization: Advanced Human Interface Group
- Sender: owner-cypherpunks@toad.com
[Even though I'm no longer on the list, I will continue to forward talk
announcements on crypto-related topics to the list... as long as no one
objects. As always, if you need more information about this seminar, please
email joanne@theory.lcs.mit.edu. --Alan Wexelblat]
> Monday, May 16, 1994
> Refreshments at 4:00pm, Talk at 4:15pm in NE43-2nd Floor Lounge
>
> ``Visual Cryptography''
> by Adi Shamir
> The Weizmann Institute of Science
>
> ABSTRACT
>
>In this talk we consider a new type of cryptographic scheme, which
>encodes visual information (printed text, handwritten notes, pictures,
>etc) in a perfectly secure way which can be decoded directly by the
>human visual system without any cryptographic computations or knowhow.
>We extend it into a visual variant of the k out of n secret sharing
>problem, and analyse the combinatorial aspects of such codes.
>
>Joint work with Moni Naor.
>
>Host: Ron Rivest