Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
12/2009
12/29/2009US7639948 System and method for wave vector multiplexed laser communication
12/29/2009US7639947 System and methods for quantum key distribution over WDM links
12/29/2009US7639846 Authentication system and program
12/29/2009US7639835 Information processing apparatus and its control method, computer program and storage medium
12/29/2009US7639834 Software anti-piracy systems and methods utilizing certificates with digital content
12/29/2009US7639820 Image forming apparatus certificate sheet making method and certificate sheet processing method
12/29/2009US7639819 Method and apparatus for using an external security device to secure data in a database
12/29/2009US7639818 Structured document signature device, structured document adaptation device and structured document verification device
12/29/2009US7639816 Mobile communication terminal device and server device
12/29/2009US7639815 Digital content decrypting apparatus and operating method thereof
12/29/2009US7639814 Digital content decrypting apparatus and operating method thereof
12/29/2009US7639813 Digital content decrypting apparatus and operating method thereof
12/29/2009US7639812 Digital content encrypting apparatus and operating method thereof
12/29/2009US7639811 Digital content encrypting apparatus and operating method thereof
12/29/2009US7639810 Digital content encrypting apparatus and operating method thereof
12/29/2009US7639809 Quantum cryptography transmission method and system
12/29/2009US7639808 Elliptic curve cryptosystem apparatus, elliptic curve cryptosystem method, elliptic curve cryptosystem program and computer readable recording medium storing the elliptic curve cryptosystem program
12/29/2009US7639806 Fingerprinting digital devices using electromagnetic characteristics of their communications
12/29/2009US7639805 Digital rights management scheme for an on-demand distributed streaming system
12/29/2009US7639804 Receiver device for star pattern partial encryption
12/29/2009US7639803 Optical disk player
12/29/2009US7639802 Methods and apparatus for bootstrapping Mobile-Foreign and Foreign-Home authentication keys in Mobile IP
12/29/2009US7639801 Method of transforming serial scrambler to parallel scrambler, parallel scrambler and double-edge-triggered register with XOR operation
12/29/2009US7639800 Data conversion device and data conversion method
12/29/2009US7639799 Cryptographically processing data based on a Cassels-Tate pairing
12/29/2009US7639798 High speed data encryption architecture
12/29/2009US7639797 Apparatus and method of performing AES Rijndael algorithm
12/29/2009US7639796 Method for secure integer division or modular reduction against hidden channel attacks
12/29/2009US7639696 Method for transferring user position identifier
12/29/2009US7637419 Method for identifying duplicated pharmaceutical product packaging
12/24/2009US20090320141 Document data security management method and system therefor
12/24/2009US20090320138 Network security system having a device profiler communicatively coupled to a traffic monitor
12/24/2009US20090320133 Streaming malware definition updates
12/24/2009US20090320126 Information processing apparatus and method
12/24/2009US20090320125 Systems, methods, and computer readable media for computer security
12/24/2009US20090320123 Method and apparatus for user recognition employing motion passwords
12/24/2009US20090320119 Extensible content service for attributing user-generated content to authored content providers
12/24/2009US20090320118 Security Token and Method for Authentication of a User with the Security Token
12/24/2009US20090320117 Remote sign-out of web based service sessions
12/24/2009US20090320116 Federated realm discovery
12/24/2009US20090320115 Secure Network Portal
12/24/2009US20090320114 Federated realm discovery
12/24/2009US20090320113 Home networking web-based service portal
12/24/2009US20090320112 Method of Gaining Access to a Device
12/24/2009US20090320111 Secure legacy media peripheral association with authentication in a media exchange network
12/24/2009US20090320110 Secure boot with optional components method
12/24/2009US20090320109 Signed ephemeral email addresses
12/24/2009US20090320105 Authentication of user interface elements in a web 2.0 environment
12/24/2009US20090320104 Communications Network with Smart Card
12/24/2009US20090320101 System and method for authenticating users in a social network
12/24/2009US20090320099 Content Retrieval
12/24/2009US20090319831 Automation Network, Remote Access Server for an Automation Network and a Method for Transmitting Operating Data Between an Automation System and a Remote Computer
12/24/2009US20090319806 Extensible pre-boot authentication
12/24/2009US20090319803 Information processing system and information processing method
12/24/2009US20090319802 Key Genaration In An Integrated Circuit
12/24/2009US20090319801 Security-Enhanced Storage Devices Using Media Location Factor in Encryption of Hidden and Non-Hidden Partitions
12/24/2009US20090319799 Generating unique data from electronic devices
12/24/2009US20090319798 Method and apparatus of storage anti-piracy key encryption (sake) device to control data access for networks
12/24/2009US20090319797 Method and computer system for ensuring authenticity of an electronic transaction
12/24/2009US20090319796 Gaming machine certificate creation and management
12/24/2009US20090319795 Digitally signing documents using identity context information
12/24/2009US20090319794 Semantic digital signatures
12/24/2009US20090319793 Portable device for use in establishing trust
12/24/2009US20090319792 Resynchronization for push message security using secret keys
12/24/2009US20090319791 Electronic apparatus and copyright-protected chip
12/24/2009US20090319790 Masked digital signatures
12/24/2009US20090319789 Encrypted portable medical history system
12/24/2009US20090319788 Enhanced shared secret provisioning protocol
12/24/2009US20090319787 Multiple independent levels of security containing multi-level security interface
12/24/2009US20090319786 Electronic data security system and method
12/24/2009US20090319785 Method and system of accessing copy-prevented encrypted data resources over a network
12/24/2009US20090319784 Dynamic verification value system and method
12/24/2009US20090319783 Method of Aggregating Multiple Certificate Authority Services
12/24/2009US20090319782 Interconnectable personal computer architectures that provide secure, portable, and persistent computing environments
12/24/2009US20090319781 Secure message delivery using a trust broker
12/24/2009US20090319780 Establishing secure data transmission using unsecured e-mail
12/24/2009US20090319778 User authentication system and method without password
12/24/2009US20090319777 Distributed subscriber management system
12/24/2009US20090319776 Techniques for secure network communication
12/24/2009US20090319775 Data Path Security Processing
12/24/2009US20090319774 Identification information protection method in wlan inter-working
12/24/2009US20090319773 Encryption-based control of network traffic
12/24/2009US20090319770 Method, devices and computer program product for encoding and decoding media data
12/24/2009US20090319769 Discrete key generation method and apparatus
12/24/2009US20090319741 Secure memory management system and method
12/24/2009US20090319661 Cluster node control apparatus of file server
12/24/2009US20090319585 Application-aware and remote single instance data management
12/24/2009US20090319529 Information Rights Management
12/24/2009US20090319435 Secure transaction personal computer
12/24/2009US20090319434 Maintaining privacy for transactions performable by a user device having a security module
12/24/2009US20090319433 Electronic currency, electronic wallet therefor and electronic payment systems employing them
12/24/2009US20090319432 Secure transaction personal computer
12/24/2009US20090319431 Using Smartcards to Enable Probabilistic Transactions on an Untrusted Device
12/24/2009US20090319430 Mobile phone including dynamic verification value
12/24/2009US20090319429 Systems and methods for cash positioning and reporting
12/24/2009US20090318114 Method for pairing electronic equipment in a wireless network system
12/24/2009US20090317519 Beverage displaying an edible printed design image thereupon, and a method for production thereof
12/24/2009US20090316911 Apparatus and method for transmitting a plurality of key data
12/24/2009US20090316910 Method and device for managing cryptographic keys in secret communications network
12/24/2009US20090316909 Utilization apparatus, servicer apparatus, service utilization system, service utilization method, service utilization program, and integrated circuit