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Browse by Category: Main > Information Technology
Class Information
Number: 713/157
Name: Electrical computers and digital processing systems: support > Multiple computer communication using cryptography > Central trusted authority provides computer authentication > By certificate > Chain or hierarchical certificates
Description: Subject matter wherein a certificate references another certificate.










Patents under this class:
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Patent Number Title Of Patent Date Issued
8713309 System and method for distributed security Apr. 29, 2014
8706642 Apparatus, system, and method for securely authorizing changes to a transaction restriction Apr. 22, 2014
8707030 Distributed delegated path discovery and validation Apr. 22, 2014
8707390 System and method for secure access control in a wireless network Apr. 22, 2014
8707416 Bootstrapping kerberos from EAP (BKE) Apr. 22, 2014
8695088 Dynamically constructed capability for enforcing object access order Apr. 8, 2014
8683580 Image forming apparatus, image forming system, and authentication device Mar. 25, 2014
8683198 Master key trust grants and revocations for minor keys Mar. 25, 2014
8683197 Method and apparatus for providing seamless resumption of video playback Mar. 25, 2014
8676998 Reverse network authentication for nonstandard threat profiles Mar. 18, 2014
8671274 Delivery of multiple third-party services to networked devices Mar. 11, 2014
8656165 Electronic vehicle document display Feb. 18, 2014
8650623 Risk adaptive information flow based access control Feb. 11, 2014
8646093 Method and system for configuration management database software license compliance Feb. 4, 2014
8645696 Notifying users of server changes via SSL Feb. 4, 2014
8630955 Financial card system, communications device, authentication terminal, authentication method, and program Jan. 14, 2014
8627410 Dynamic radius Jan. 7, 2014
8627066 Processing a dispersed storage network access request utilizing certificate chain validation information Jan. 7, 2014
8627065 Validating a certificate chain in a dispersed storage network Jan. 7, 2014
8627064 Flexible system and method to manage digital certificates in a wireless network Jan. 7, 2014
8627063 Systems and methods for flash crowd control and batching OCSP requests via online certificate status protocol Jan. 7, 2014
8621204 Systems and methods for evaluating and prioritizing responses from multiple OCSP responders Dec. 31, 2013
8621569 Intercluster relationship management Dec. 31, 2013
8615663 System and method for secure remote biometric authentication Dec. 24, 2013
8613046 Far-end control method with security mechanism Dec. 17, 2013
8613057 Identity management facilitating minimum disclosure of user data Dec. 17, 2013
8613064 Method and apparatus for providing a secure authentication process Dec. 17, 2013
8601558 Pushing certificate chains to remote devices Dec. 3, 2013
8595492 On-demand protection and authorization of playback of media assets Nov. 26, 2013
8595484 Method and device for distributing public key infrastructure (PKI) certificate path data Nov. 26, 2013
8595815 System and method for selectively granting access to digital content Nov. 26, 2013
8589677 System and method for retrieving related certificates Nov. 19, 2013
8584218 Disconnected credential validation using pre-fetched service tickets Nov. 12, 2013
8584249 System for preventing unauthorized use of digital content Nov. 12, 2013
8578471 Information processing apparatus and security protection method Nov. 5, 2013
8578460 Automating cloud service reconnections Nov. 5, 2013
8578159 Method and apparatus for establishing security association between nodes of an AD HOC wireless network Nov. 5, 2013
8572367 System and method for reducing computations in an implicit certificate scheme Oct. 29, 2013
8572696 Contextual data aided security protection Oct. 29, 2013
8572727 System, method and apparatus for simultaneous definition and enforcement of access-control and integrity policies Oct. 29, 2013
8566581 Secure inter-process communications Oct. 22, 2013
8560848 Galois/counter mode encryption in a wireless network Oct. 15, 2013
8561142 Clustered device access control based on physical and temporal proximity to the user Oct. 15, 2013
8555346 Generating user and avatar specific content in a virtual world Oct. 8, 2013
8555055 Delegation model for role-based access control administration Oct. 8, 2013
8555049 Secure boot terminal, secure boot method, secure boot program, recording medium, and integrated circuit Oct. 8, 2013
8548170 Document de-registration Oct. 1, 2013
8549594 Method of identity authentication and fraudulent phone call verification that utilizes an identification code of a communication device and a dynamic password Oct. 1, 2013
8549606 Device for protecting digital content, device for processing protected digital content, method for protecting digital content, method for processing protected digital content, storage medium s Oct. 1, 2013
8549613 Reverse VPN over SSH Oct. 1, 2013

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