Security system for electronic funds transfer system

Details Security system for electronic funds transfer system Security system for electronic funds transfer system

1978-01-09

1981-03-31

Nusbaum, Mark E.

Boots, shoes, and leggings

375 2, 340149R, H04L 900, G06F 1530

Patent

active

042597200

ABSTRACT:
A security system, particularly useful in an electronic funds transfer system, makes use of secret identification codes known only to system users. The codes are encrypted upon insertion into the system and are stored in a data processing unit in encrypted form. A security module is used to decrypt the code entered by a user and compare it to the corresponding encrypted code stored in the data processing unit.

REFERENCES:
patent: 3764742 (1973-10-01), Abbott et al.
patent: 3798359 (1974-03-01), Feistel
patent: 3798605 (1974-03-01), Feistel
patent: 3958081 (1976-05-01), Ehrsam et al.
patent: 3962539 (1976-06-01), Ehrsam et al.
patent: 3984637 (1976-10-01), Caudill et al.
patent: 4004089 (1977-01-01), Richard et al.
patent: 4074066 (1978-02-01), Ehrsam et al.
patent: 4078152 (1978-03-01), Tuckerman
patent: 4120030 (1978-10-01), Johnstone
patent: 4193131 (1980-03-01), Lennon et al.
patent: 4203166 (1980-05-01), Ehrsam et al.

Affiliated with

Also associated with

Rating

Security system for electronic funds transfer system does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Security system for electronic funds transfer system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Security system for electronic funds transfer system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2247324