Method for transmitting information between a computerized contr

Details Method for transmitting information between a computerized contr Method for transmitting information between a computerized contr

1995-08-22

1997-10-07

Cain, David C.

Cryptography

Particular algorithmic function encoding

Nbs/des algorithm

380 4, H04K 100

Patent

active

056756518

ABSTRACT:
A method uses portable objects where the reading and writing of data in the memory are free, owing to the writing in the latter, if necessary, of elements which can be prepared and verified only if secret information kept both in a secure memory at the control center and in a secure memory in the machine with which the transmission is carried out is known.

REFERENCES:
patent: 4436992 (1984-03-01), Simjian

Affiliated with

Also associated with

Rating

Method for transmitting information between a computerized contr does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method for transmitting information between a computerized contr, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for transmitting information between a computerized contr will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2363743