| 8806440 |
Integrated software development system, method for validation, computer arrangement and computer program product |
— |
2014-08-12 |
| 8495578 |
Integrated software development system, method for validation, computer arrangement and computer program product |
— |
2013-07-23 |
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Data integrity in smartcard transactions |
Helmut Scherzer |
2003-03-18 |
| 5778065 |
Method and system for changing an authorization password or key in a distributed communication network |
Ralf Hauser, Refik Molva, Gene Tsudik, Elsie A. Van Herreweghen |
1998-07-07 |
| 5729608 |
Method and system for providing secure key distribution in a communication system |
Gene Tsudik |
1998-03-17 |
| 5369705 |
Multi-party secure session/conference |
Raymond F. Bird, Amir Herzberg, Shay Kutten, Refik Molva, Marcel Mordechay Yung |
1994-11-29 |
| 5148479 |
Authentication protocols in communication networks |
Raymond F. Bird, Inder S. Gopal, Shay Kutten, Refik Molva, Marcel M. Moti Yung |
1992-09-15 |
| 4482999 |
Method of transmitting information between stations attached to a _unidirectional transmission ring |
Hans R. Mueller, Daniel T. W. Sze |
1984-11-13 |
| 4380063 |
Flow control mechanism for block switching nodes |
Hans R. Muller, Ernst H. Rothauser |
1983-04-12 |
