Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
02/2011
02/22/2011US7894605 Systems and methods to securely generate shared keys
02/22/2011US7894604 Quantum cryptographic communication apparatus
02/22/2011US7894603 Recording system and method, recording device and method, input device and method, reproduction system and method, reproduction device and method, recording medium, and program
02/22/2011US7894602 System and method for generating pseudo-random numbers
02/22/2011US7894601 Method for key diversification on an IC card
02/22/2011US7894600 Encrypting apparatus and encrypting method
02/22/2011US7894599 Enhanced data security with redundant inclusive data encryption segments
02/22/2011US7891779 Inkjet printhead with nozzle layer defining etchant holes
02/22/2011US7891396 Wall-mountable pagewidth printer with integral page binding and glue wheel assemblies
02/22/2011CA2546790C Systems and methods for added authentication in distributed network delivered half-duplex communications
02/17/2011WO2011019898A1 Configurable online public key infrastructure (pki) management framework
02/17/2011WO2011019662A2 System and method for cyber object protection using variable cyber coordinates (vcc)
02/17/2011WO2011018166A1 Security element having an electronic display device for displaying security-relevant information or patterns
02/17/2011WO2011018048A1 Method, apparatus and system for privilege information management
02/17/2011WO2011017922A1 Identity management trust establishment method, identity provider and service provider
02/17/2011WO2011017921A1 System and method for visiting a visited service provider
02/17/2011WO2011017848A1 Authentication method and apparatus for passive optical network device
02/17/2011WO2011017847A1 Method and device for exchanging key
02/17/2011WO2010132808A3 Verification of portable consumer devices
02/17/2011WO2010131896A3 Method and system for optimizing authentication procedures in media independent handover services
02/17/2011WO2010129202A3 Multiple aggregator support
02/17/2011WO2010112981A3 Method and system to effect a qualified electronic signature in remote mode
02/17/2011WO2010073259A4 Mechanism for the delivery of computing as a utility for different domains over the internet
02/17/2011WO2010046799A3 Method of generating a cryptographic key, network and computer program therefor
02/17/2011US20110041177 Context-sensitive input user interface
02/17/2011US20110041173 Method and apparatus for expert verification
02/17/2011US20110041172 System and method for enhanced protection and control over the use of identity
02/17/2011US20110041171 Techniques for virtual representational state transfer (rest) interfaces
02/17/2011US20110041170 Methods and systems for user authentication
02/17/2011US20110041169 Live action icons for the internet
02/17/2011US20110041168 Systems and methods for targeting online advertisements using data derived from social networks
02/17/2011US20110041166 Method of Password Assignment
02/17/2011US20110041165 System and method for implementing a proxy authentication server to provide authentication for resources not located behind the proxy authentication server
02/17/2011US20110041003 METHOD AND APPARATUS FOR H(e)NB INTEGRITY VERIFICATION AND VALIDATION
02/17/2011US20110040978 Sending signed e-mail messages from a device
02/17/2011US20110040977 Sponge and hash functions using a rubik's cube puzzle process
02/17/2011US20110040976 Method and Memory Device for Generating a Time Estimate
02/17/2011US20110040975 System and method for controlled copying and moving of content between devices and domains based on conditional encryption of content key depending on usage state
02/17/2011US20110040974 Authentication of email servers and personal computers
02/17/2011US20110040973 Selective Encryption in Broker-Based Messaging Systems and Methods
02/17/2011US20110040972 Terminal for strong authentication of a user
02/17/2011US20110040971 Portable system and method for remotely accessing data
02/17/2011US20110040970 Method for verifying the certification of a recording apparatus
02/17/2011US20110040969 Method and system for dynamic service negotiation with a uniform security control plane in a wireless network
02/17/2011US20110040968 Method and system for forwarding data between private networks
02/17/2011US20110040967 System and Method for Multilevel Secure Object Management
02/17/2011US20110040965 Enterprise security system
02/17/2011US20110040964 System and method for securing data
02/17/2011US20110040963 Secure computing system, secure computing method, secure computing apparatus, and program therefor
02/17/2011US20110040688 Method, system and computer program product for the decentralized distribution of digital content
02/17/2011US20110040658 Network-Based Purchase and Distribution of Media
02/17/2011US20110040605 Electronic voting system
02/17/2011US20110040574 Health Monitoring System with Biometric Identification
02/17/2011US20110040478 Navigation update system for a vehicle
02/17/2011US20110040416 Modular and expandable irrigation controller
02/17/2011US20110039494 System, method and apparatus for wireless network connection using near field communication
02/17/2011US20110038483 Systems and methods for secure management of presence information for communication services
02/17/2011US20110038482 Scalable Key Archival
02/17/2011US20110038481 Hierarchization of crytographic keys in an electronic circuit
02/17/2011US20110038479 Developing initial and subsequent keyid information from a unique mediaid value
02/17/2011US20110038478 Digital signature generation apparatus, digital signature verification apparatus, and key generation apparatus
02/17/2011US20110038477 Re-keying data in place
02/17/2011US20110036489 Hockey Stick
02/17/2011DE112009000152T5 Modulare Reduktion unter Verwendung einer speziellen Form des Modulo Modular reduction using a special form of the modulus
02/17/2011DE102009037353A1 Verteilung von Medieninhalten mit inhärenter nutzerorientierter Berechtigungsüberprüfung Distribution of media content with inherent user-oriented authentication
02/17/2011DE102008004200B4 Verfahren, System und Server zum Datenaustausch Method, system and server for data exchange
02/17/2011CA2771031A1 Automated session admission
02/16/2011EP2285063A1 Method and system for establishing and managing trust metrics for service providers in a federated service provider network
02/16/2011EP2285042A1 Software security module using the ciphering of a hash from a password concatenated with a seed
02/16/2011EP2285041A1 Communication establishing method, system and device
02/16/2011EP2285040A1 Two-factor combined public key generation and authentication method
02/16/2011EP2285039A1 Strengthened Public Key Protocol
02/16/2011EP2285038A2 Surveillance of the activity of an electronic circuit
02/16/2011EP2284748A1 Countermeasure for the protection of stored data
02/16/2011EP2283613A1 A system, method and a component for monitoring broadcast/multicast usage
02/16/2011EP2283605A1 A method and system for sharing data
02/16/2011EP2283604A2 Methods and apparatus for authentication and identity management using a public key infrastructure (pki) in an ip-based telephony environment
02/16/2011EP2283603A2 A system and method of reducing encryption overhead by concatenating multiple connection packets associated with a security association
02/16/2011EP2283418A1 Multi-channel multi-factor authentication
02/16/2011EP1920380B1 Mass storage device with automated credentials loading
02/16/2011CN201750517U Mobile multimedia broadcasting reception chip, device and baseband processing chip
02/16/2011CN201750439U Intelligent home remote-control system and intelligent home server
02/16/2011CN1980129B Authority identifying method and system
02/16/2011CN1973481B Apparatus, network system and method for performing RC4 ciphering
02/16/2011CN1972290B Modification method for authentication password based on SIP, subscriber proxy server and subscriber proxy client
02/16/2011CN1965523B Apparatus and method for implementing the KASUMI ciphering process
02/16/2011CN1964259B A method to manage secret key in the course of switch-over
02/16/2011CN1956016B Storage media issuing method
02/16/2011CN1953366B Password management method and system for intelligent secret key device
02/16/2011CN1925398B Cipher card dynamic identification method and system based on pre-computation
02/16/2011CN1855815B Systems and methods for generation and validation of isogeny-based signatures
02/16/2011CN1816997B Challenge response system and method
02/16/2011CN1656734B Key transport tamper protection
02/16/2011CN101978652A Two-way authentication between two communication endpoints using a one-way out-of-band (oob) channel
02/16/2011CN101978651A Group signature system, device, and program
02/16/2011CN101978649A Data encryption device
02/16/2011CN101978648A Cryptographic computation apparatus, cryptographic computation program, and storage medium
02/16/2011CN101978647A Securing a smart card
02/16/2011CN101978646A Systems and methods for performing file distribution and purchase
02/16/2011CN101977198A Inter-domain authentication and key negotiation method