Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
06/2011
06/09/2011US20110137804 System and method for approving transactions
06/09/2011US20110137803 Secure electronic receipt systems and methods
06/09/2011US20110137801 Method and apparatus for ordering goods, services and content over an internetwork using a virtual payment account
06/09/2011US20110137800 Privacy preserving artificial immune system
06/09/2011US20110135097 Updating Encryption Keys in a Radio Communication System
06/09/2011US20110135096 Method for Determining Functions Applied to Signals
06/09/2011US20110135088 Cryptographic secret key distribution
06/09/2011US20110134847 Method, apparatus, and program product for provisioning secure wireless sensors
06/09/2011US20110134798 System to configure and manage routers through wireless communication
06/09/2011US20110133948 Method, system and apparatus for controlling patient access to medicaments
06/09/2011US20110133883 Anonymous authentication method based on pre-shared cipher key, reader-writer, electronic tag and system thereof
06/09/2011DE102010041358A1 Radiofrequenz-Rekonfigurationen von Mikroelektroniksystemen in kommerziellen Packages Radio frequency reconfiguration of microelectronic systems in commercial packages
06/09/2011DE102009056786A1 Mobiles Interface und System zur Steuerung von Fahrzeugfunktionen Mobile interface and system for controlling vehicle functions
06/09/2011CA2782713A1 System and methods for identity attribute validation
06/08/2011EP2330801A1 Secure domain name service
06/08/2011EP2330789A1 System and method for accessing private digital content
06/08/2011EP2330772A1 Public-key encryption method without certificate
06/08/2011EP2330771A2 Automatic transfer and identification of monitored data with hierarchical key management infrastructure
06/08/2011EP2330572A1 Large capacity data sales mediation system, user terminal and server
06/08/2011EP2330533A1 Recording/reproducing system, recording medium device, and recording/reproducing device
06/08/2011EP2329663A2 Method of automatically populating a list of managed secure communications group members
06/08/2011EP2329622A2 Message authentication code pre-computation with applications to secure memory
06/08/2011EP2329621A1 Key distribution to a set of routers
06/08/2011EP2329441A2 Method and system for securing a payment transaction
06/08/2011EP1646937B1 Controlling access to an area
06/08/2011CN201860384U Video encryption camera
06/08/2011CN201860345U Fingerprint USBKEY (universal serial bus key) encryption device
06/08/2011CN1832395B Format-agnostic system and method for issuing certificates
06/08/2011CN1825850B Secure distribution system for digital contents
06/08/2011CN1791111B Method and apparatus for implementing security over multiple interfaces
06/08/2011CN1747382B Random encryption and identity authentication
06/08/2011CN1729660B Packet transmission/reception device
06/08/2011CN1717895B System and method for establishing trust without revealing identity
06/08/2011CN1697367B A method and system for recovering password protected private data via a communication network without exposing the private data
06/08/2011CN1681243B Method for realizing user authentication of wide-band network special bus
06/08/2011CN1656771B Key updates in a mobile wireless system
06/08/2011CN1655503B A secure key authentication and ladder system
06/08/2011CN1655495B System and method for security key transmission with strong pairing to destination client
06/08/2011CN1624657B Method and system for implementing safe policy of multiple safe engine
06/08/2011CN1457571B Phase modulator and phase modulating method
06/08/2011CN102090094A Owner privacy in a shared mobile device
06/08/2011CN102090019A Automatically distributed network protection
06/08/2011CN102090017A Method of authenticating a radio tag by a radio reader
06/08/2011CN102088453A Method, system and method for controlling access of host computer
06/08/2011CN102088441A Data encryption transmission method and system for message-oriented middleware
06/08/2011CN102088367A Method for quickly deploying in virtualization environment
06/08/2011CN102088360A Distributed authorization management system and implementation method thereof
06/08/2011CN102088354A Software licensing authentication method based on digital mobile communication
06/08/2011CN102088353A Two-factor authentication method and system based on mobile terminal
06/08/2011CN102088352A Data encryption transmission method and system for message-oriented middleware
06/08/2011CN102088351A Authorization management system and implementation method thereof
06/08/2011CN102088350A Directory service-based authorization management system and implementation method thereof
06/08/2011CN102088349A Personalized method and system of intelligent card
06/08/2011CN102088348A Mobile phone security chip for embedded platform and protection system comprising same
06/08/2011CN102088347A Generator and method for generating all-optical chaotic sequence
06/08/2011CN101605240B Method and apparatus for meeting data encryption based on GPS information
06/08/2011CN101547092B Method and device for data synchronization of multi-application systems for unifying user authentication
06/08/2011CN101505232B Method for automatically configuring and maintaining network connected computers
06/08/2011CN101479984B Dynamic distributed key system and method for identity management, authentication servers, data security and preventing man-in-the-middle attacks
06/08/2011CN101421972B Data packet compressing and ciphering method, node and apparatus in remote communication network
06/08/2011CN101375542B Methods and apparatus for managing secured software for a wireless device
06/08/2011CN101331705B Method and system for authentication of a low-resource prover
06/08/2011CN101330438B Safe communication method and system between nodes
06/08/2011CN101321060B Method and system for encoding and decoding digital message
06/08/2011CN101272245B Fingerprint characteristic value encrypting/decrypting method and system
06/08/2011CN101262331B Communication content audit support system
06/08/2011CN101211622B Data recorder, data regenerating device and data recording regenerating device
06/08/2011CN101167304B Credential interface
06/08/2011CN101150406B Network device authentication method and system and relay forward device based on 802.1x protocol
06/08/2011CN101118675B System and method for acquiring network information through bank card
06/08/2011CN101065924B Smartcard with cryptographic functionality and method and system for using such cards
06/08/2011CN101043400B Access authentication system and method using smart communicator
06/07/2011US7958553 Information storage device, security system, access permission method, network access method and security process execution permission method
06/07/2011US7958548 Method for provision of access
06/07/2011US7958542 Methods and devices for counting user equipment units in a mobile radio telecommunication network
06/07/2011US7958541 Method, system and apparatus for preventing media access control address counterfeiting
06/07/2011US7958540 Method for conducting real-time execution of transactions in a network
06/07/2011US7958524 Method and system for detecting and preventing unauthorized signal usage in a content delivery network
06/07/2011US7958523 Method and system for protecting cable television subscriber-specific information allowing limited subset access
06/07/2011US7958377 Secure access system and method
06/07/2011US7958367 Authentication system and apparatus
06/07/2011US7958366 Information processing system
06/07/2011US7958364 System and method for digitally signing electronic documents
06/07/2011US7958363 Toolbar signature
06/07/2011US7958362 User authentication based on asymmetric cryptography utilizing RSA with personalized secret
06/07/2011US7958361 Information processing apparatus and method
06/07/2011US7958359 Access control systems
06/07/2011US7958358 Scanned image disclosure apparatus, method and storage medium; electronic mail transmission apparatus, method and storage medium; and internet facsimile transmission apparatus
06/07/2011US7958357 Network invitation arrangement and method
06/07/2011US7958356 System and method for establishing a shared secret among nodes of a security appliance
06/07/2011US7958355 Keytote component
06/07/2011US7958354 High-order knowledge sharing system to distribute secret data
06/07/2011US7958353 Information security device
06/07/2011US7958352 Method and system for verifying and updating the configuration of an access device during authentication
06/07/2011US7958351 Method and apparatus for multi-level security implementation
06/07/2011US7958350 Proactive forced renewal of content protection implementations
06/07/2011US7958349 Method for revoking a digital signature
06/07/2011US7958348 Method for securing an electronic certificate
06/07/2011US7958347 Methods and apparatus for implementing authentication
06/07/2011US7958268 Data security system and method adjunct to a browser, telecom or encryption program