IC card which can set security level for every memory area

Details IC card which can set security level for every memory area IC card which can set security level for every memory area

1986-07-30

1988-03-29

Pitts, Harold I.

Registers

Records

235380, G06K 1906

Patent

active

047345683

ABSTRACT:
An IC card which can set a security level for every memory area. A plurality of memory areas for storing data in accordance with the kinds of data; a secret identification number area for storing a plurality of secret identification numbers; a security level memory area for storing the input condition of the input secret identification number consisting of at least one of the secret identification numbers so as to specify this input condition for each memory area; and means for allowing the relevant memory area to be accessed after confirming that the secret identification number or numbers according to a predetermined security level were input.

REFERENCES:
patent: 4105156 (1978-08-01), Dethloff
patent: 4211919 (1980-07-01), Ugon

Affiliated with

Also associated with

Rating

IC card which can set security level for every memory area does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with IC card which can set security level for every memory area, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and IC card which can set security level for every memory area will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1090264