Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2009
01/13/2009US7477873 Wireless communication system and method for facilitating wireless communication
01/13/2009US7477749 Integrity protection of streamed content
01/13/2009US7477748 Session key distribution methods using a hierarchy of key servers
01/13/2009US7477747 Method and system for inter-subnet pre-authentication
01/13/2009US7477746 Apparatus for dynamically managing group transient key in wireless local area network system and method thereof
01/13/2009US7477745 License management apparatus, license management system and license management method
01/13/2009US7477744 Device and method for selectively supplying access to a service encrypted using a control word, and smart card
01/13/2009US7477743 Hybrid network encrypt/decrypt scheme
01/13/2009US7477739 Efficient storage of fingerprints
01/13/2009US7477738 Data sequence encryption and decryption
01/13/2009CA2593592A1 Smart card set protocol optimization
01/08/2009WO2009006458A2 Proxy-encrypted authentication for tethered devices
01/08/2009WO2009006102A2 Provisioning a computing system for digital rights management
01/08/2009WO2009006083A1 Initializing and authenticating wagering game machines
01/08/2009WO2009006003A1 System and method for securing a network session
01/08/2009WO2009005878A2 Method and apparatus for performing jrnso in fdd, tdd and mimo communications
01/08/2009WO2009005860A1 Secure seed provisioning
01/08/2009WO2009005698A1 Computer security system
01/08/2009WO2009005494A1 Volume marking with low-frequency
01/08/2009WO2009005437A1 Method and system for secure hardware provisioning
01/08/2009WO2009005296A2 System and method for processing certification of digital contents and computer-readable medium having thereon program performing function embodying the same
01/08/2009WO2009005089A1 Data encryption/decryption method and data processing device
01/08/2009WO2009004732A1 Method for encrypting and decrypting shared encrypted files
01/08/2009WO2009004717A1 Information recording medium, information recorder, server device for managing charge for distribution, intermediation device, and reproduction device
01/08/2009WO2009004716A1 Information recording medium, reproduction device, and computer program
01/08/2009WO2009004707A1 Information recording medium, recording apparatus and regeneration apparatus
01/08/2009WO2009004498A1 Content delivery system
01/08/2009WO2009004215A2 Processing of biometric data by transformation
01/08/2009WO2009003908A1 Efficient and secure cryptographic coupon reloading
01/08/2009WO2009003383A1 Multicast method, network device and multicast system
01/08/2009WO2009003376A1 Method, terminal and system for service accessing control
01/08/2009WO2009003372A1 A method,device and system for optimizing authentication in wireless communication system
01/08/2009WO2009003262A1 System and method for delivering presentations
01/08/2009WO2008013920A3 System and method for digital rights management
01/08/2009WO2007126984A3 Vehicle key fob device and method
01/08/2009US20090013403 Authentication apparatus, authentication method, and computer-readable recording medium storing authentication program
01/08/2009US20090013402 Method and system for providing a secure login solution using one-time passwords
01/08/2009US20090013399 Secure Network Privacy System
01/08/2009US20090013397 Processor communication tokens
01/08/2009US20090013396 Secure music, video, audio, and other digital file downloading system and method using encoded plastic magnetic-type information card or smart card chip, or printed terminal receipt, or scratch off panel
01/08/2009US20090013395 Method and system for providing single sign-on user names for web cookies in a multiple user information directory environment
01/08/2009US20090013394 System for providing single sign-on user names for web cookies in a multiple user information directory environment
01/08/2009US20090013393 Method and system for performing secure logon input on network
01/08/2009US20090013392 Network Information Protection Method and Storage Medium
01/08/2009US20090013391 Identification System and Method
01/08/2009US20090013390 Security Device And Method Incorporating Multiple Varying Password Generator
01/08/2009US20090013389 Swifttrac job tracking service with geospatial capability
01/08/2009US20090013388 Method and system for protecting information on a computer system
01/08/2009US20090013387 System and method for managing delivery of internet content
01/08/2009US20090013384 Deriving a Username Based on a Digital Certificate
01/08/2009US20090013383 Monitoring network service affecting events, taking action, and automating subscriber notification
01/08/2009US20090013381 User Authentication and Authorisation in a Communications System
01/08/2009US20090013375 Permissions management platform
01/08/2009US20090013374 Systems and methods for securing computers
01/08/2009US20090013276 Method and Apparatus for Scaling a User Interface Adaptively to an Object Discovery/Display System with Policy Driven Filtering
01/08/2009US20090013205 Information Leakage Prevention Apparatus and Information Leakage Prevention Method
01/08/2009US20090013197 Method and Apparatus for Trusted Branded Email
01/08/2009US20090013196 Secure Processing Device, Method and Program
01/08/2009US20090013195 Data Storing Method, Data Playback Method, Data Recording Device, Data Playback Device, and Recording Medium
01/08/2009US20090013194 Technique for protecting a database from an ongoing threat
01/08/2009US20090013193 Circuit Building Device
01/08/2009US20090013191 Multisystem biometric token
01/08/2009US20090013190 Secure memory device for smart cards
01/08/2009US20090013189 Method and devices for video processing rights enforcement
01/08/2009US20090013188 Search for a Watermark in a Data Signal
01/08/2009US20090013187 Secure Storage Device For Transfer Of Digital Camera Data
01/08/2009US20090013186 Method and system for the authorization management
01/08/2009US20090013185 Compatible system of digital rights management and method for operating the same
01/08/2009US20090013184 Method, System And Apparatus For Protecting A BSF Entity From Attack
01/08/2009US20090013183 Confidential Information Processing Method, Confidential Information Processor, and Content Data Playback System
01/08/2009US20090013182 Centralized Identification and Authentication System and Method
01/08/2009US20090013181 Method and attestation system for preventing attestation replay attack
01/08/2009US20090013180 Method and Apparatus for Ensuring the Security of an Electronic Certificate Tool
01/08/2009US20090013179 Controlling With Rights Objects Delivery Of Broadcast Encryption Content For A Network Cluster From A Content Server Outside The Cluster
01/08/2009US20090013178 Integrated circuit for the authentication of a consumable storage device
01/08/2009US20090013177 License management system and method
01/08/2009US20090013176 Application level integration in support of a distributed network management and service provisioning solution
01/08/2009US20090013175 Method and apparatus for controlling the flow of data across a network interface
01/08/2009US20090013174 Methods and systems for handling digital rights management
01/08/2009US20090013173 Portable cross platform database accessing method and system
01/08/2009US20090013172 Method and devices for reproducing encrypted content and approving reproduction
01/08/2009US20090013166 Rom bios based trusted encrypted operating system
01/08/2009US20090013074 System and method for distributed network monitoring for steganographic messages
01/08/2009US20090012901 Multifactor authentication system for "cash back" at the point of sale
01/08/2009US20090012900 Making Secure Data for Customer Loyalty Programs
01/08/2009US20090012888 Text-to-speech streaming via a network
01/08/2009US20090012880 User Interface For Creating and Displaying Digital Signage
01/08/2009US20090012806 System, method and apparatus for data capture and management
01/08/2009US20090011828 Device for running copy-protected software
01/08/2009US20090010542 System for interactive note-taking
01/08/2009US20090010439 Terminal Apparatus, Server Apparatus, and Digital Content Distribution System
01/08/2009US20090010438 Security mechanism for wireless video area networks
01/08/2009US20090010437 Information processing device, information recording medium, information processing method, and computer program
01/08/2009US20090010436 Decipherable searchable encryption method, system for such an encryption
01/08/2009US20090010434 Method of establishing a cryptographic key, network head and receiver for this method, and method of transmitting signals
01/08/2009US20090010433 Schryption method and device
01/08/2009US20090010432 Storage system executing encryption and decryption processing
01/08/2009US20090010431 Method for the rapid synchronisation of a device for receiving scrambled data, using an optimised calculation of a synchronisation value
01/08/2009US20090010428 Asymmetric cryptosystem employing paraunitary matrices
01/08/2009US20090010427 Check Authorization System and Method