| 1 2 3 |
| Patent ID | Title | Date Filed |
| 7085925 | Trust ratings in group credentials
| April 3, 2001 |
| 7085924 | Authentication methods and systems for accessing networks, authentication methods and systems for accessing the internet
| October 8, 2004 |
| 7073195 | Controlled access to credential information of delegators in delegation relationships
| January 28, 2002 |
| 7069443 | Creating and verifying electronic documents
| June 6, 2001 |
| 7069441 | VPN enrollment protocol gateway
| September 21, 2004 |
| 7069440 | Technique for obtaining a single sign-on certificate from a foreign PKI system using an existing strong authentication PKI system
| March 30, 2001 |
| 7068789 | Peer-to-peer name resolution protocol (PNRP) group security infrastructure and method
| September 19, 2001 |
| 7065648 | Mutual authentication method, recording apparatus, reproducing apparatus, and recording medium
| June 15, 2000 |
| 7062654 | Cross-domain access control
| November 9, 2001 |
| 7062651 | Network printer registration protocol
| May 23, 2000 |
| 7058804 | Data storing system, issuing apparatus, data providing apparatus and computer readable medium storing data storing program
| August 29, 2000 |
| 7055175 | Method and system for generating and using a virus free file certificate integrated within a file
| September 19, 2000 |
| 7051370 | Content-certified e-mail service system
| December 13, 2000 |
| 7050589 | Client controlled data recovery management
| August 17, 2001 |
| 7047562 | Conditioning of the execution of an executable program upon satisfaction of criteria
| June 21, 2001 |
| 7047409 | Automated tracking of certificate pedigree
| October 16, 2000 |
| 7047406 | Method and system for providing a secure peer-to-peer file delivery network
| March 21, 2001 |
| 7043453 | Method and system for conducting transactions between repositories using a repository transaction protocol
| April 15, 2003 |
| 7039802 | Conditional access system for set-top boxes
| June 5, 1998 |
| 7036011 | Digital rights management
| June 29, 2001 |
| 7032112 | Account authority digital signature (AADS) system using transactional account information
| August 25, 2004 |
| 7032110 | PKI-based client/server authentication
| June 30, 2000 |
| 7028187 | Electronic transaction apparatus for electronic commerce
| August 21, 1998 |
| 7028180 | System and method for usage of a role certificate in encryption and as a seal, digital stamp, and signature
| October 16, 2000 |
| 7027880 | Safety controller providing rapid recovery of safety program data
| September 30, 2003 |
| 7020774 | Communications method and device
| August 30, 2000 |
| 7017181 | Identity-based-encryption messaging system with public parameter host servers
| June 25, 2003 |
| 7017041 | Secure communications network with user control of authenticated personal information provided to network entities
| December 19, 2000 |
| 7010691 | ABDS system utilizing security information in authenticating entity access
| January 31, 2003 |
| 7010683 | Public key validation service
| January 13, 2001 |
| 7003662 | System and method for dynamically determining CRL locations and access methods
| May 24, 2001 |
| 6996716 | Dual-tier security architecture for inter-domain environments
| December 14, 1999 |
| 6993137 | Method and system to securely distribute content via a network
| December 16, 2002 |
| 6990583 | Public-key-encryption data-communication system and data-communication-system forming method
| February 26, 2001 |
| 6990581 | Broadband certified mail
| April 7, 2000 |
| 6986063 | Method for monitoring software using encryption including digital signatures/certificates
| February 4, 2003 |
| 6986059 | Hierarchical trusted code for content protection in computers
| June 17, 2004 |
| 6986051 | Method and system for controlling and filtering files using a virus-free certificate
| January 2, 2001 |
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