Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677952 | Method to protect information on a computer storage device | George Robert Blakley, III | 1997-10-14 |
| 5675652 | Computer readable device implementing a software-efficient pseudorandom function encryption | Don Coppersmith | 1997-10-07 |
| 5673318 | Method and apparatus for data authentication in a data communication environment | Mihir Bellare, Roch Guerin | 1997-09-30 |
| 5673319 | Block cipher mode of operation for secure, length-preserving encryption | Mihir Bellare | 1997-09-30 |
| 5651069 | Software-efficient message authentication | — | 1997-07-22 |