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Class Information
Number: 713/175
Name: Electrical computers and digital processing systems: support > Multiple computer communication using cryptography > Particular communication authentication technique > By generation of certificate
Description: Subject matter wherein digital information attesting to the legitimacy of a transmission or reception is produced.
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 7627764 |
Apparatus and method for performing MD5 digesting |
Dec. 1, 2009 |
| 7620809 |
Method and system for device registration within a digital rights management framework |
Nov. 17, 2009 |
| 7620815 |
Credential production using a secured consumable supply |
Nov. 17, 2009 |
| 7617124 |
Apparatus and method for secure downloading of files |
Nov. 10, 2009 |
| 7613926 |
Method and system for protecting a computer and a network from hostile downloadables |
Nov. 3, 2009 |
| 7603700 |
Authenticating a client using linked authentication credentials |
Oct. 13, 2009 |
| 7603699 |
Method for establishing trust online |
Oct. 13, 2009 |
| 7600123 |
Certificate registration after issuance for secure communication |
Oct. 6, 2009 |
| 7600114 |
Method and system for vehicle authentication of another vehicle |
Oct. 6, 2009 |
| 7600113 |
Secure network channel |
Oct. 6, 2009 |
| 7590853 |
Systems and methods using cryptography to protect secure computing environments |
Sep. 15, 2009 |
| 7587588 |
System and method for controlling network access |
Sep. 8, 2009 |
| 7584351 |
Method of transferring digital certificate,apparatus for transferring digital certificate, and system, program, and recording medium for transferring digital certificate |
Sep. 1, 2009 |
| 7584360 |
Data sending/receiving device and digital certificate issuing method |
Sep. 1, 2009 |
| 7581096 |
Method, apparatus, and program product for automatically provisioning secure network elements |
Aug. 25, 2009 |
| 7581102 |
Certificate confirmation method, certificate confirmation program and certificate that can readily and more positively confirm authenticity of certificate |
Aug. 25, 2009 |
| 7577999 |
Publishing digital content within a defined universe such as an organization in accordance with a digital rights management (DRM) system |
Aug. 18, 2009 |
| 7577834 |
Message authentication using message gates in a distributed computing environment |
Aug. 18, 2009 |
| 7574607 |
Secure pipeline processing |
Aug. 11, 2009 |
| 7571312 |
Methods and apparatus for generating endorsement credentials for software-based security coprocessors |
Aug. 4, 2009 |
| 7571314 |
Method of assembling authorization certificate chains |
Aug. 4, 2009 |
| 7568095 |
Method of aggregating multiple certificate authority services |
Jul. 28, 2009 |
| 7558952 |
Method and apparatus for accelerating public-key certificate validation |
Jul. 7, 2009 |
| 7558955 |
Method and apparatus for secure instant messaging utilizing server-supervised publication |
Jul. 7, 2009 |
| 7555652 |
Method for user attestation signatures with attributes |
Jun. 30, 2009 |
| 7549051 |
Long-life digital certification for publishing long-life digital content or the like in content rights management system or the like |
Jun. 16, 2009 |
| 7549043 |
Providing certificate matching in a system and method for searching and retrieving certificates |
Jun. 16, 2009 |
| 7548620 |
Token provisioning |
Jun. 16, 2009 |
| 7546463 |
Method and system for delegating authority in an online collaborative environment |
Jun. 9, 2009 |
| 7543140 |
Revocation of a certificate and exclusion of other principals in a digital rights management (DRM) system based on a revocation list from a delegated revocation authority |
Jun. 2, 2009 |
| 7543141 |
Method and apparatus for user authentication using infrared communication of a mobile terminal |
Jun. 2, 2009 |
| 7543146 |
Using digital certificates to request client consent prior to decrypting SSL communications |
Jun. 2, 2009 |
| 7543147 |
Method, system, and storage medium for creating a proof of possession confirmation for inclusion into an attribute certificate |
Jun. 2, 2009 |
| 7540024 |
Security features for portable computing environment |
May. 26, 2009 |
| 7539868 |
Run-time firmware authentication |
May. 26, 2009 |
| 7539867 |
On-disk file format for a serverless distributed file system |
May. 26, 2009 |
| 7533065 |
Advanced method and arrangement for performing electronic payment transactions |
May. 12, 2009 |
| 7533257 |
Server authentication verification method on user terminal at the time of extensible authentication protocol authentication for internet access |
May. 12, 2009 |
| 7529927 |
Specifying security for an element by assigning a scaled value representative of the relative security thereof |
May. 5, 2009 |
| 7526649 |
Session key exchange |
Apr. 28, 2009 |
| 7526648 |
Cryptographic method of protecting an electronic chip against fraud |
Apr. 28, 2009 |
| 7526644 |
Apparatus and method for demonstrating and confirming the status of digital certificates and other data |
Apr. 28, 2009 |
| 7526642 |
Controlling delivery of certificates in a mobile communication system |
Apr. 28, 2009 |
| 7519816 |
Portable computing environment solution |
Apr. 14, 2009 |
| 7519825 |
Electronic certification and authentication system |
Apr. 14, 2009 |
| 7519988 |
Method and apparatus for authenticated network address allocation |
Apr. 14, 2009 |
| 7512975 |
Hardware-assisted credential validation |
Mar. 31, 2009 |
| 7512785 |
Revocation distribution |
Mar. 31, 2009 |
| 7512783 |
Provision of security services for an ad-hoc network |
Mar. 31, 2009 |
| 7512974 |
Computer system and program to update SSL certificates |
Mar. 31, 2009 |
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