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Class Information
Number: 713/168
Name: Electrical computers and digital processing systems: support > Multiple computer communication using cryptography > Particular communication authentication technique
Description: Subject matter wherein the data processing before or after the transferring provides indication of a genuine transmission or reception of information or related entity.

Sub-classes under this class:

Class Number Class Name Patents
713/176 Authentication by digital signature representation or digital watermark 3,739
713/170 Authentication of an entity and a message 1,784
713/175 By generation of certificate 870
713/180 Generating specific digital signature type (e.g., blind, shared, or undeniable) 749
713/171 Having key exchange 1,889
713/172 Intelligent token 952
713/181 Message digest travels with message 745
713/169 Mutual entity authentication 1,170

Patents under this class:

Patent Number Title Of Patent Date Issued
8713681 System and method for detecting executable machine instructions in a data stream Apr. 29, 2014
8713661 Authentication service Apr. 29, 2014
8713652 Protecting a gaming machine from rogue code Apr. 29, 2014
8713637 Diameter signaling for mobile IPv4 Apr. 29, 2014
8713629 Method for accessing wireless network Apr. 29, 2014
8713329 Authenticated secret sharing Apr. 29, 2014
8713328 Code conversion apparatus, code conversion method, and computer product Apr. 29, 2014
8713323 Codeword-enhanced peer-to-peer authentication Apr. 29, 2014
8713316 System, apparatus and method for enabling/disabling display data channel access to enable/disable high-bandwidth digital content protection Apr. 29, 2014
8713315 Content distribution system, mobile communication terminal device, and computer readable medium Apr. 29, 2014
8713314 Reoccuring keying system Apr. 29, 2014
8713313 Terminal device, system and computer readable medium Apr. 29, 2014
8713309 System and method for distributed security Apr. 29, 2014
8712055 Method for detecting security error in mobile telecommunications system and device of mobile telecommunications Apr. 29, 2014
8712053 Method and system for security authentication of radio frequency identification Apr. 29, 2014
8712039 Efficient implementation of hash algorithm on a processor Apr. 29, 2014
8707415 Method for storing data, computer program product, ID token and computer system Apr. 22, 2014
8707407 Account hijacking counter-measures Apr. 22, 2014
8707403 Subscription interface for providing access to digital publications Apr. 22, 2014
8707046 Method of anonymous entity authentication using group-based anonymous signatures Apr. 22, 2014
8707039 Content delivery network encryption Apr. 22, 2014
8707038 Method for the encrypted data exchange and communication system Apr. 22, 2014
8707037 Cryptographic authentication apparatus, systems and methods Apr. 22, 2014
8705738 Selective security termination in next generation mobile networks Apr. 22, 2014
8695082 Method and communication system for accessing a wireless communication network Apr. 8, 2014
8695061 Document process system, image formation device, document process method and recording medium storing program Apr. 8, 2014
8694789 System and method for generating a non-repudiatable record of a data stream Apr. 8, 2014
8694786 Virtual machine images encryption using trusted computing group sealing Apr. 8, 2014
8694782 Wireless authentication using beacon messages Apr. 8, 2014
8694781 Techniques for providing hardware security module operability Apr. 8, 2014
8694779 Monitoring based on client perspective Apr. 8, 2014
8694778 Enrollment of physically unclonable functions Apr. 8, 2014
8694777 Securely identifying host systems Apr. 8, 2014
8694774 Method and system for encryption of messages in land mobile radio systems Apr. 8, 2014
8694577 Providing personalized platform application content Apr. 8, 2014
8693688 Adaptive packet ciphering Apr. 8, 2014
8689300 Method and system for generating digital fingerprint Apr. 1, 2014
8689292 Method and systems for dynamically providing communities of interest on an end user workstation Apr. 1, 2014
8689291 Wireless access device and method Apr. 1, 2014
8689290 System and method for securing a credential via user and server verification Apr. 1, 2014
8688993 Method and apparatus for determining and using the sampling frequency for decoding watermark information embedded in a received signal sampled with an original sampling frequency at encoder si Apr. 1, 2014
8688989 Receiver non-repudiation via a secure device Apr. 1, 2014
8688985 Data security method and apparatus using a characteristic preserving encryption Apr. 1, 2014
8688984 Providing content to a user across multiple devices Apr. 1, 2014
8688983 Data transmission method using an acknowledgement code comprising hidden authentication bits Apr. 1, 2014
8688982 Monitoring based on client perspective Apr. 1, 2014
8688981 Method and apparatus for logging in a health information tele-monitoring device by using a personal portable device Apr. 1, 2014
8683610 Method and apparatus for managing digital rights of secure removable media Mar. 25, 2014
8683606 Navigation system Mar. 25, 2014
8683564 One-time password authentication with infinite nested hash claims Mar. 25, 2014

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