Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
03/2009
03/25/2009CN100473032C Peer-to-peer communication apparatus and communication method
03/25/2009CN100473004C Method and device for the generation of checkable forgery-proof documents
03/25/2009CN100473003C Technique for generating correlation number for use in lawful interception of telecommunications traffic
03/25/2009CN100473002C Physical access control method
03/25/2009CN100473001C Content distribution service providing system and content distribution device and user terminal device thereof
03/25/2009CN100473000C Authentication in a hybrid communications network
03/25/2009CN100472990C Method for implementing set/card binding in mobile multimedia broadcast system
03/25/2009CN100472711C Device for and method of creating a model for determining relationship between process and quality
03/25/2009CN100472571C Electronic key system
03/25/2009CN100472545C Method and apparatus for electronic commerce using digital ticket to provide anonymity
03/25/2009CN100472484C Feedback loop for junk mail prevention
03/25/2009CN100472431C Adding randomness internally to a wireless mobile communication device
03/25/2009CN100472388C Method and system for allowing access of data storied in data processing device
03/25/2009CN100472380C Method and device for controlling a safety-critical process
03/24/2009US7509687 Remotely authenticated operation method
03/24/2009US7509686 Method for providing computer-based authentication utilizing biometrics
03/24/2009US7509683 System and method for authenticating digital content
03/24/2009US7509682 Copy protection method and system for digital media
03/24/2009US7509681 Interoperability of vulnerability and intrusion detection systems
03/24/2009US7509677 Pattern discovery in a network security system
03/24/2009US7509673 Multi-layered firewall architecture
03/24/2009US7509502 Data processing apparatus and method for merging secure and non-secure data into an output data stream
03/24/2009US7509501 Cryptographic apparatus for supporting multiple modes
03/24/2009US7509500 Random number generation for encrypting cellular communications
03/24/2009US7509498 Digital signature validation
03/24/2009US7509497 System and method for providing security to an application
03/24/2009US7509496 Device-type authentication in communication systems
03/24/2009US7509495 Authentication protocol
03/24/2009US7509494 Interface cable
03/24/2009US7509493 Method and system for distributing security policies
03/24/2009US7509492 Distributed scalable cryptographic access control
03/24/2009US7509491 System and method for dynamic secured group communication
03/24/2009US7509489 Format-agnostic system and method for issuing certificates
03/24/2009US7509488 Server apparatus, communication terminal apparatus, delivery system and delivery program
03/24/2009US7509486 Encryption processor for performing accelerated computations to establish secure network sessions connections
03/24/2009US7509430 Networked video delivery system for displaying data content and video content referenced by the data content
03/24/2009US7509290 Methods and apparatuses for differentiating users in multi-player web-based entertainment environments
03/24/2009US7509274 Internet-based system for identification, measurement and ranking of investment portfolio management, and operation of a fund supermarket, including “best investor” managed funds
03/24/2009US7509128 Combined base transceiver station and base station controller data call
03/24/2009US7508954 System and method of generic symbol recognition and user authentication using a communication device with imaging capabilities
03/24/2009US7508945 Self-corrector randomisation-encryption and method
03/24/2009US7508942 Multi-process descrambler
03/24/2009US7508939 Image processing system and method for processing image data using the system
03/24/2009US7508938 Method and apparatus for generating and using a tamper-resistant encryption key
03/24/2009US7508936 Hardware accelerator for elliptic curve cryptography
03/24/2009US7508935 Cryptosystem for data security
03/24/2009US7506965 Inkjet printhead integrated circuit with work transmitting structures
03/24/2009CA2360887C Method, system, device for proving the authenticity of an entity and/or the integrity and/or the authenticity of a message using specific prime factors
03/19/2009WO2009036318A1 Digital signature authentication
03/19/2009WO2009035674A1 Systems and methods for managing cryptographic keys
03/19/2009WO2009034815A1 Account management system, base account management device, derivative account management device and program
03/19/2009WO2009034696A1 Terminal device authentication method, terminal device, and program
03/19/2009WO2009034504A2 Cryptographic processing of content
03/19/2009WO2009034393A1 Aes-encryption apparatus and method
03/19/2009WO2009033405A1 Information security transmission system
03/19/2009WO2009033385A1 Method of realizing trusted network management
03/19/2009WO2009017544A3 Using an authentication ticket to initialize a computer
03/19/2009WO2009005296A3 System and method for processing certification of digital contents and computer-readable medium having thereon program performing function embodying the same
03/19/2009WO2008152533A3 Method of authentication and electronic device for performing the authentication
03/19/2009WO2005081891A3 Secure compact flash
03/19/2009US20090077672 Depiction transformation with computer implemented depiction integrator
03/19/2009US20090077671 Protection of software on portable medium
03/19/2009US20090077668 Network security devices and methods
03/19/2009US20090077664 Methods for combating malicious software
03/19/2009US20090077662 Apparatus and methods for intrusion protection in safety instrumented process control systems
03/19/2009US20090077658 Archive of text captures from rendered documents
03/19/2009US20090077656 Image forming apparatus, image forming system, and control method of image forming apparatus
03/19/2009US20090077654 Approach For Managing Device Usage Data
03/19/2009US20090077645 Framework for notifying a directory service of authentication events processed outside the directory service
03/19/2009US20090077644 Apparatus and method for integrating authentication protocols in the establishment of connections between computing devices
03/19/2009US20090077642 Cooperation method and system between send mechanism and ipsec protocol in ipv6 environment
03/19/2009US20090077641 Collaborative processing using inference logic
03/19/2009US20090077637 Method and apparatus for preventing phishing attacks
03/19/2009US20090077634 Firmware update method and system using the same
03/19/2009US20090077631 Allowing a device access to a network in a trusted network connect environment
03/19/2009US20090077630 Authentication device and authentication control method
03/19/2009US20090077624 Forming A Security Network Including Integrated Security System Components and Network Devices
03/19/2009US20090077623 Security Network Integrating Security System and Network Devices
03/19/2009US20090077615 Security Policy Validation For Web Services
03/19/2009US20090077428 Software Method And System For Controlling And Observing Computer Networking Devices
03/19/2009US20090077388 Information processing apparatus and computer readable medium
03/19/2009US20090077387 Authenticating Software Using Protected Master Key
03/19/2009US20090077386 Notary enforcement - fraud prevention
03/19/2009US20090077385 Authenticating An Object
03/19/2009US20090077384 Accelerated signature verification on an elliptic curve
03/19/2009US20090077383 System and method for authentication, data transfer, and protection against phishing
03/19/2009US20090077382 Method for the preparation of a chip card for electronic signature services
03/19/2009US20090077381 Systems and method for the transparent management of document rights
03/19/2009US20090077379 Network Security System
03/19/2009US20090077378 Querying encrypted data in a relational database system
03/19/2009US20090077377 System and method of protecting content of an electronic file for sending and receiving
03/19/2009US20090077376 Method and a system for secure execution of workflow tasks in a distributed workflow management system within a decentralized network system
03/19/2009US20090077375 Encapsulation of secure encrypted data in a deployable, secure communication system allowing benign, secure commercial transport
03/19/2009US20090077374 Method and System for Secure Remote Transfer of Master Key for Automated Teller Banking Machine
03/19/2009US20090077373 System and method for providing verified information regarding a networked site
03/19/2009US20090077372 Process for transmitting an electronic message in a transport network
03/19/2009US20090077371 Systems and methods for a template-based encryption management system
03/19/2009US20090077187 Method and apparatus for communications
03/19/2009US20090077164 Distributed workflow-enabled system
03/19/2009US20090077144 Method and apparatus for performing finite field calculations