Storage and selective information transmission system for person

Details Storage and selective information transmission system for person Storage and selective information transmission system for person

1995-02-09

1997-07-22

Cangialosi, Salvatore

Cryptography

Particular algorithmic function encoding

Nbs/des algorithm

380 4, H04L 900

Patent

active

056510675

ABSTRACT:
Storage and selective information transmission system of personal data comprising at least one optical memory card on which a defined memory field for storing a multiplicity of key terms is provided, a multiplicity of codes each assigned to at least one key term, at least one read/write device for the optical memory card having a multiplicity of key recognition functions, one key recognition function in each case pointing to one of a multiplicity of formatting functions contained in the read/write device and activating said formatting functions in interaction with the respective assigned code, each formatting function pointing to a data storage field of the optical card and being qualified, on the basis of the associated format specifications, for reading the data stored there.

REFERENCES:
patent: 4905277 (1990-02-01), Nakamura
patent: 4928001 (1990-05-01), Massada
patent: 4930129 (1990-05-01), Takahira
"Metering Technologies for Digital Intellectual Property" Weber (Oct. 1994) pp. 1-29 INFRO.

Affiliated with

Also associated with

Rating

Storage and selective information transmission system for person does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Storage and selective information transmission system for person, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Storage and selective information transmission system for person will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1565221