Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
05/2012
05/23/2012CN101667914B Method and equipment for managing public key certificate
05/23/2012CN101667911B Secret communication method based on fraction order Fourier transform order-multiplexing
05/23/2012CN101656956B Method, system and gateway for accessing 3GPP network
05/23/2012CN101645770B Security instant communication system
05/23/2012CN101632088B Copyright protection data processing system and reproduction device
05/23/2012CN101631304B Anti-adaptive multi-rate coding third-generation mobile communication end-to-end voice encryption method
05/23/2012CN101630244B System and method of double-scalar multiplication of streamlined elliptic curve
05/23/2012CN101594616B Authentication method, server, user equipment and communication system
05/23/2012CN101578814B Account management system, base account management device, derivative account management device and program
05/23/2012CN101572704B Access control method suitable for tri-element peer authentication trusted network connect architecture
05/23/2012CN101572606B Method for sending authentication request message in social network and device thereof
05/23/2012CN101540676B Platform identifying method suitable to identify credible network connecting construction in ternary equal way
05/23/2012CN101534317B Server, mobile phone terminal and method and system for acquiring mobile phone terminal number
05/23/2012CN101510877B Single-point logging-on method and system, communication apparatus
05/23/2012CN101505301B Authentication method by broadcast signature and ciphering
05/23/2012CN101483521B Multi-host access authentication method and system for WiMAX network
05/23/2012CN101483512B Packet filtering method and apparatus
05/23/2012CN101473588B Method and apparatus for encrypted communications using IPsec keys
05/23/2012CN101449578B Stream generation method, broadcast reception device, and display method
05/23/2012CN101431508B Network authentication method, system and apparatus
05/23/2012CN101394630B Smart card for realizing number distributing in air
05/23/2012CN101330500B Control method for accessing authority of equipment management
05/23/2012CN101321056B Method, equipment and system for forwarding permission
05/23/2012CN101309149B Address processing method and apparatus
05/23/2012CN101296084B Method for implementing IAS system and Radius system integration
05/23/2012CN101227732B Method of base station subsystem paging in global mobile commutation system
05/23/2012CN101227362B Method for wireless personal area network access
05/23/2012CN101207919B Safety method of network telephone communication and apparatus thereof
05/23/2012CN101207636B Method and system for controlling and calibrating wireless access point range
05/23/2012CN101202623B Method of generating message authentication code, authentication/encryption and authentication/decryption methods
05/23/2012CN101197895B Image processing apparatus and method
05/23/2012CN101179557B Method and system for obtaining content permission information
05/23/2012CN101170806B Establishment method, secure system and related device for secure mechanism in agent mobile IP
05/23/2012CN101163334B Microwave access global intercommunication system and terminal switching method thereof
05/23/2012CN101159554B Biometric authentication system, enrollment terminal, authentication terminal and authentication server
05/23/2012CN101141251B Method, system and equipment of message encryption signature in communication system
05/23/2012CN101136749B Encryption key generation and restoration method and individual authentication system
05/23/2012CN101123075B Display apparatus drive device and driving method
05/23/2012CN101115062B Distributed intelligent proxy system, login center and login, message routing method
05/23/2012CN101110667B User authentication method and user authentication system
05/23/2012CN101087261B Method, device and system for realizing push function based on general guiding architecture
05/23/2012CN101048970B 安全认证信道 Safety Certification channel
05/22/2012US8185967 Method and apparatus for content management
05/22/2012US8185965 System and method for enhanced piracy protection in a wireless personal communication device
05/22/2012US8185947 System, method and apparatus for securely exchanging security keys and monitoring links in a IP communications network
05/22/2012US8185938 Method and system for network single-sign-on using a public key certificate and an associated attribute certificate
05/22/2012US8185937 Systems and methods for universal password control
05/22/2012US8185936 Automatic device-profile updates based on authentication failures
05/22/2012US8185934 Programmable data protection device, secure programming manager system and process for controlling access to an interconnect network for an integrated circuit
05/22/2012US8185749 System and method for revising boolean and arithmetic operations
05/22/2012US8185746 Method for generating data for detection of tampering, and method and apparatus for detection of tampering
05/22/2012US8185745 Detection of frequent and dispersed invariants
05/22/2012US8185744 Aggregate signature schemes
05/22/2012US8185743 Systems and methods for application locking using an internal and external checksum
05/22/2012US8185741 Converting transport level transactional security into a persistent document signature
05/22/2012US8185740 Consumer computer health validation
05/22/2012US8185739 Method and system for detecting successful authentication of multiple ports in a time-based roving architecture
05/22/2012US8185737 Communication across domains
05/22/2012US8185735 System and method for lost data destruction of electronic data stored on portable electronic devices
05/22/2012US8185733 Method and apparatus for automatically publishing content based identifiers
05/22/2012US8185732 Selecting and executing a content code corresponding to an information processing apparatus based on apparatus check information at the time of processing using the content code
05/22/2012US8185642 Communication policy enforcement in a data network
05/22/2012US8185638 Degrees of separation for handling communications
05/22/2012US8185604 Methods and systems for retrieving information over a computer network
05/22/2012US8185592 Method and program product for preventing distribution of an e-mail message
05/22/2012US8185473 Trusted infrastructure support systems, methods and techniques for secure electronic commerce, electronic transactions, commerce process control and automation, distributed computing, and rights management
05/22/2012US8184813 Encryption key generation device
05/22/2012US8184812 Secure computing device with monotonic counter and method therefor
05/22/2012US8184808 Chaotic asymmetric encryption process for data security
05/22/2012US8184807 Content distribution/browsing system, content distribution apparatus, content browsing apparatus and program
05/22/2012US8184806 Table masking for resistance to power analysis attacks
05/22/2012US8184804 Hash function using a piling-up process
05/22/2012US8184326 Information dissemination multifunction device
05/22/2012US8184311 Image processing system
05/22/2012CA2672046C Quantum program concealing device and quantum program concealing method
05/22/2012CA2442622C Method and apparatus for data transport in a wireless communication system
05/22/2012CA2441773C Method for the computer-assisted production of public keys for encoding information and device for carrying out said method
05/18/2012WO2012064964A1 Secure in-line payments for rich internet applications
05/18/2012WO2012064455A2 Certificate policy management tool
05/18/2012WO2012064331A1 Determine authorization of a software product based on a first and second authorization item
05/18/2012WO2012064280A1 Method of performing a financial transaction via unsecured public telecommunication infrastructure and an apparatus for same
05/18/2012WO2012064176A1 A system and method for providing access control
05/18/2012WO2012063892A1 Service provision system and unit device
05/18/2012WO2012063783A1 Authentication collaboration system and id provider device
05/18/2012WO2012063755A1 Distributed archive system, data archive device, and data restoring device
05/18/2012WO2012063699A1 Authentication server and authentication method by authentication server
05/18/2012WO2012063558A1 User verification device and user verification method
05/18/2012WO2012063539A1 Biometric authentication unit, automatic transaction processing device, biometric authentication method, and biometric authentication program
05/18/2012WO2012062994A1 Protection against passive sniffing
05/18/2012WO2012062129A1 Network transmission method and access controller for trusted connection architecture
05/18/2012WO2012062127A1 Method and system for identifying anonymous entity
05/18/2012WO2012062120A1 Method and device for anonymous entity identification
05/18/2012WO2012038449A3 Authentication
05/18/2012CA2817212A1 Method of performing a financial transaction via unsecured public telecommunication infrastructure and an apparatus for same
05/18/2012CA2816933A1 Protection against passive sniffing
05/17/2012US20120124659 System and Method for Providing Diverse Secure Data Communication Permissions to Trusted Applications on a Portable Communication Device
05/17/2012US20120124656 Method and system for mobile device based authentication
05/17/2012US20120124655 Apparatus for connecting a human key identification to objects and content or identification, tracking, delivery, advertising, and marketing
05/17/2012US20120124652 Synchronization apparatus and method
05/17/2012US20120124650 Reactive Authorization for Publications
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