Re: Pls help

manmohan2k@gmail.com wrote:
> dear friends and respected Seniors, I have designed one stream cipher
> based on LSFR for the fullfilment of my master degree. As I am novice
> in this area. So I need yours suggestions and support, will it be

Pardon the ignorance, but how exactly are you an amateur in
cryptography when you designed a stream cipher as part of a masters
thesis....?

> secure against attack if not how I can make it secure.
> While testing of randomness of keystream, it is clearing 14 tests
> except random excursion and random excursion variants..
> Hope to hear soon from yours side.

Random tests like diehard are required but not sufficient for a secure
cipher.

<snip>

Do you have a description that uses standard math notation instead of
ascii art?

Tom
Received on Thu Sep 29 21:44:38 2005