Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
06/2006
06/27/2006US7068785 Table driven method for calculating arithmetic inverse for use in cryptography
06/27/2006US7068733 Sampling technique for digital beam former
06/27/2006US7068389 Relay device for use with sensor with identifier
06/27/2006US7067067 Method of fabricating an ink jet printhead chip with active and passive nozzle chamber structures
06/27/2006CA2530577A1 Secure safe sender list
06/23/2006CA2531203A1 Method and apparatus for after-market vending of feature-provisioning software to third party mobile wireless communication devices
06/22/2006WO2006065696A2 Methods of authenticating electronic devices in mobile networks
06/22/2006WO2006065004A1 System and method for performing service logout in single-sign-on service using identity
06/22/2006WO2006065002A1 User authentication method in another network using digital signature made by mobile terminal
06/22/2006WO2006064768A1 Unauthorized deice detection device, unauthorized device detection system, unauthorized device detection method, program, recording medium, and device information update method
06/22/2006WO2006064765A1 Unauthorized device detection device and unauthorized device detection system
06/22/2006WO2006064738A1 Management server device, content reproduction device, and recording medium
06/22/2006WO2006064417A1 System, terminal, method, and software for communicating messages
06/22/2006WO2006064359A1 Clone-resistant mutual authentication in a radio communication network
06/22/2006WO2006064323A1 Methods and systems for connecting mobile nodes to private networks
06/22/2006WO2006064037A1 Continuously-variable system for encryption key quantum distribution
06/22/2006WO2006064017A1 Method for transmitting digital data in a local network
06/22/2006WO2006063511A1 A method for realizing the synchronous authentication among the different authentication control devices
06/22/2006WO2006051404A3 Secure interface for versatile key derivation function support
06/22/2006WO2006048725A3 Method for negociating multiple security associations in advance for usage in future secure communication
06/22/2006WO2006002220A3 Security association configuration in virtual private networks
06/22/2006WO2005067197A3 Securing method for preventing the decryption of encrypted data
06/22/2006WO2005059893A3 System and method for providing improved claimant authentication
06/22/2006US20060137028 Secure Media Path Methods, Systems, and Architectures
06/22/2006US20060137025 Method for restriction of access to at least one content, computer program product and corresponding receiver device
06/22/2006US20060137024 Apparatus and method of generating and detecting prevention and control data for verifying validity of data
06/22/2006US20060137023 Encrypted content data structure package and generation thereof
06/22/2006US20060137022 Secure license management
06/22/2006US20060137021 Accessing protected resources via multi-identity security environments
06/22/2006US20060137020 Method and apparatus for accessing session data
06/22/2006US20060137019 Techniques for managing access to physical data via a data abstraction model
06/22/2006US20060137017 Secure Media Path Methods, Systems, and Architectures
06/22/2006US20060137001 Methods, systems, and computer program products for providing authentication in a computer environment
06/22/2006US20060136999 Trust based relationships
06/22/2006US20060136998 Security management system, medical device and method for managing security
06/22/2006US20060136997 Authentication system and method
06/22/2006US20060136996 Portable digital data storage device
06/22/2006US20060136995 Computer system cluster data access authorization checking method and system
06/22/2006US20060136994 Methods & apparatuses for controlling access to secured servers
06/22/2006US20060136993 System and method for generating and authenticating a computer password
06/22/2006US20060136992 Image processing apparatus, method for controlling the same, program, and storage medium
06/22/2006US20060136991 Method and system for assigning access rights in a computer system
06/22/2006US20060136990 Specializing support for a federation relationship
06/22/2006US20060136989 Method of authentication of memory device and device therefor
06/22/2006US20060136988 Resource Manager Architecture Utilizing a Policy Manager
06/22/2006US20060136987 Communication apparatus
06/22/2006US20060136986 Enterprise security monitoring system and method
06/22/2006US20060136985 Method and system for implementing privacy policy enforcement with a privacy proxy
06/22/2006US20060136889 Method of authenticating an executable application
06/22/2006US20060136750 Protecting Digital Goods Using Oblivious Checking
06/22/2006US20060136749 Method for generating data for detection of tampering, and method and apparatus for detection of tampering
06/22/2006US20060136743 System and method for performing security access control based on modified biometric data
06/22/2006US20060136742 Personal digital key and receiver/decoder circuit system and method
06/22/2006US20060136741 Two factor token identification
06/22/2006US20060136739 Method and apparatus for generating one-time password on hand-held mobile device
06/22/2006US20060136738 System and method for password validation
06/22/2006US20060136737 System and method for password validation
06/22/2006US20060136736 Time managing system and method
06/22/2006US20060136735 Encryption based security system for network storage
06/22/2006US20060136734 Identification display device
06/22/2006US20060136733 Anti-pirating system
06/22/2006US20060136732 Data storage and removal
06/22/2006US20060136731 System and method for providing an online electronic signature
06/22/2006US20060136730 Method and system for establishing trusting environment for sharing data between mutually mistrusting entities
06/22/2006US20060136729 Copy protection for optical discs
06/22/2006US20060136728 Method and apparatus for authentication of data streams with adaptively controlled losses
06/22/2006US20060136727 Distributed digital signature generation
06/22/2006US20060136726 Multifunction device with secure job release
06/22/2006US20060136725 Use of variant and base keys with two entities
06/22/2006US20060136724 Relay method of encryption communication, gateway server, and program and program memory medium of encryption communication
06/22/2006US20060136723 Data processing apparatus and method
06/22/2006US20060136722 Secure communication system and communication route selecting device
06/22/2006US20060136721 Method and apparatus for secure communications and resource sharing between anonymous non-trusting parties with no central administration
06/22/2006US20060136720 Computer security management, such as in a virtual machine or hardened operating system
06/22/2006US20060136719 System and method for graphical indicia for the certification of records
06/22/2006US20060136718 Method for transmitting digital data in a local network
06/22/2006US20060136717 System and method for authentication via a proximate device
06/22/2006US20060136716 Routing voice over internet (VoIP) call
06/22/2006US20060136715 MAC security entity for link security entity and transmitting and receiving method therefor
06/22/2006US20060136714 Method and apparatus for encryption and decryption, and computer product
06/22/2006US20060136713 System and method for providing fault tolerant security among a cluster of servers
06/22/2006US20060136712 Using optimized libraries to improve performance of deployed application code at runtime
06/22/2006US20060136689 Method for overcoming system administration blockage
06/22/2006US20060136544 Computer communications using acoustic signals
06/22/2006US20060136341 Method of providing rights data objects
06/22/2006US20060135124 Unitary management authentication device
06/22/2006US20060133617 Data transmission system and data transmission method
06/22/2006US20060133616 Cipher device using RC4 algorithm and method thereof
06/22/2006US20060133615 Method and system for using a portable computing device as a smart key device
06/22/2006US20060133614 Key synchronization mechanism for wireless lan (wlan)
06/22/2006US20060133608 Shrinking key generator for parallel process
06/22/2006US20060133607 Apparatus and method for generating a secret key
06/22/2006US20060133606 Crypto-wireless-tag
06/22/2006US20060133605 Authentication processing device and security processing method
06/22/2006US20060133604 System and method for securing data from a remote input device
06/22/2006US20060133603 Integer division method which is secure against covert channel attacks
06/22/2006US20060131407 Optical disk, an optical disk barcode forming method, an optical disk reproduction apparatus, a marking forming apparatus, a method of forming a laser marking on an optical disk, and a method of manufacturing an optical disk
06/22/2006DE102004060743A1 Method for wireless transmission of information signal involves transmitter installation such that before sending information signal authentication signal is sent, which is recognizable by receiver and differs from disturbing signal
06/22/2006CA2590000A1 Method for transmitting digital data in a local network
06/21/2006EP1672832A1 Method for generating data for detection of tampering, and method and apparatus for detection of tampering