Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
09/2011
09/01/2011US20110213976 Method for downloading conditional access system for digital broadcasting
09/01/2011US20110213975 Secret interest groups in online social networks
09/01/2011US20110213974 Identifying relationships between users of a communications domain
09/01/2011US20110213973 Ic card for encryption or decryption process and encrypted communication system and encrypted communication method using the same
09/01/2011US20110213972 Method of executing a cryptographic calculation
09/01/2011US20110213971 Method and apparatus for providing rights management at file system level
09/01/2011US20110213970 Proactive forced renewal of content protection implementations
09/01/2011US20110213969 Dynamic cryptographic subscriber-device identity binding for subscriber mobility
09/01/2011US20110213968 System and Methods to Perform Public Key Infrastructure (PKI) Operations in Vehicle Networks using One-Way Communications Infrastructure
09/01/2011US20110213965 Identity management certificate operations
09/01/2011US20110213962 Domain management for digital media
09/01/2011US20110213960 Customizable public key infrastructure and development tool for same
09/01/2011US20110213959 Methods, apparatuses, system and related computer program product for privacy-enhanced identity management
09/01/2011US20110213958 Systems and methods for utilizing ims data security mechanisms in a circuit switched network
09/01/2011US20110213957 Layered protection and validation of identity data delivered online via multiple intermediate clients
09/01/2011US20110213956 Techniques for managing a secure communication session
09/01/2011US20110213898 Mobile device power management in data synchronization over a mobile network with or without a trigger notification
09/01/2011US20110213826 Secretly transmitting messages over public channels
09/01/2011US20110213706 Systems and methods for transactions on the telecom web
09/01/2011US20110213704 Business customer community hub
09/01/2011US20110213703 Individual customer community hub
09/01/2011US20110211701 Method for exchanging keys by indexation in a multipath network
09/01/2011US20110211700 Device and method for security key exchange and system pertaining to same
09/01/2011US20110211699 Key distribution method and system
09/01/2011US20110211697 System and method for the calculation of a polynomial-based hash function and the erindale-plus hashing algorithm
09/01/2011US20110211693 Method and an apparatus for key management in a communication network
09/01/2011US20110211692 Secure Computation Using a Server Module
09/01/2011US20110211691 Common key block encryption device, common key block encryption method, and program
09/01/2011US20110211690 Protocol for protecting content protection data
09/01/2011US20110211689 System and method for variable length encryption
09/01/2011US20110211688 Data converter, data conversion method and program
09/01/2011US20110211080 Image sensing and printing device
09/01/2011DE102010009609A1 Method for tamper-proof confirmation of transaction data for on-line bank accounts, involves inputting confirmation data into computer of client and sending confirmation data to server if transaction data of computer is necessary
09/01/2011DE102010009458A1 Hardware-Einrichtung Hardware Setup
09/01/2011DE102009029828B4 DEFAULT Verschlüsselung DEFAULT encryption
09/01/2011CA2827094A1 Location-aware security and access system
09/01/2011CA2732651A1 Method for testing the resistance of an integrated circuit to an analysis by auxiliary channel
08/2011
08/31/2011EP2362635A1 Disabling a cleartext control word loading mechanism in a conditional access system
08/31/2011EP2362575A1 Device and method for establishing secure trust key
08/31/2011EP2362574A1 Key correspondence verification in device-smart card systems
08/31/2011EP2362573A1 Device and method for establishing secure trust key
08/31/2011EP2361462A1 Method for generating an encryption/decryption key
08/31/2011EP2057819B1 Method for synchronising between a server and a mobile device
08/31/2011EP1642437B1 Key agreement and transport protocol
08/31/2011CN201957034U 用于嵌入式平台的手机安全芯片和包括该芯片的防护系统 Mobile security chip for embedded platforms and includes the chip protection system
08/31/2011CN1946222B Software certification device for mobile communication terminal and method thereof
08/31/2011CN1729644B Dedicated encrypted virtual channel in a multi-channel serial communications interface
08/31/2011CN1679066B 加密密钥服务器 Encryption key server
08/31/2011CN1611060B Radio identification system
08/31/2011CN102171971A Releasing a service on an electronic appliance
08/31/2011CN102171970A Base station and client device
08/31/2011CN102171969A A method for operating a network, a system management device, a network and a computer program therefor
08/31/2011CN102171968A Information processing device, method, program, and integrated circuit
08/31/2011CN102171952A QKD transmitter and transmission method
08/31/2011CN102171701A SID management for access to encrypted drives
08/31/2011CN102170450A Key processing method, apparatus and system of train operation control system
08/31/2011CN102170421A Method and system for realizing mixed authentication
08/31/2011CN102170363A Method and system for realizing group communication
08/31/2011CN102170362A Multi-speaker identity switching method and system for webpage-based network conference
08/31/2011CN102170357A Combined secret key dynamic security management system
08/31/2011CN102170356A Authentication system realizing method supporting exclusive control of digital signature key
08/31/2011CN102170355A Management method of remote upgrade secret key in information safety equipment
08/31/2011CN102170354A Centralized account password authenticating and generating system
08/31/2011CN102170353A Adjustable free-running secure clock
08/31/2011CN102170352A Method of using ECDSA with winternitz one time signature
08/31/2011CN102170351A Custom static Diffie-Hellman groups
08/31/2011CN102170350A Multiple uncertainty encryption system with misleading function
08/31/2011CN102170349A Simplified device pairing employing near field communication tags
08/31/2011CN102170348A Method for achieving encryption and decryption of data through recording user input speed
08/31/2011CN102170346A A secure communication method of utilizing an amplitude to realize chaos synchronization
08/31/2011CN102168509A Dynamic password lock system capable of changing password with date
08/31/2011CN101931525B Information security management resource positioning method and system
08/31/2011CN101635922B Safety communication method of wireless mesh network
08/31/2011CN101572608B Method and device for acquiring once-login parameters
08/31/2011CN101471777B Access control system and method between domains based on domain name
08/31/2011CN101401348B Method and system for cipher function vagueness
08/31/2011CN101399670B Encryption module distribution system and device
08/31/2011CN101312393B Detection method and system for SQL injection loophole
08/31/2011CN101232631B System and method for communication terminal to perform safety authentication through short messages
08/31/2011CN101232379B Method for implementing system login, information technology system and communication system
08/30/2011US8011002 Forcing a mobile browser to access web content through a proxy
08/30/2011US8011001 Method for managing security in a mobile communication system using proxy mobile internet protocol and system thereof
08/30/2011US8010999 Cable installation support and management system
08/30/2011US8010998 Techniques for limiting remote control of a computer system
08/30/2011US8010989 System and method for configuring devices for secure operations
08/30/2011US8010810 Techniques for protecting data using an electronic encryption endpoint device
08/30/2011US8010809 Method and system for securing network data
08/30/2011US8010806 Information processing apparatus and method, information recording medium, and computer program
08/30/2011US8010805 Secure porting of information from one device to another
08/30/2011US8010804 Method to protect secrets against encrypted section attack
08/30/2011US8010802 Cryptographic device having session memory bus
08/30/2011US8010801 Multi-data rate security architecture for network security
08/30/2011US8010800 Search engine and digital rights management
08/30/2011US8010796 System and method for digitally signing an electronic document
08/30/2011US8010795 Secure information transfer using dedicated public key pairs
08/30/2011US8010794 Method for securing a transmission, associated system and mediation platform
08/30/2011US8010792 Content transmission apparatus, content reception apparatus and content transmission method
08/30/2011US8010790 Block-level storage device with content security
08/30/2011US8010789 Secure data transfer using an embedded system
08/30/2011US8010787 Communication device, communication log transmitting method suitable for communication device, and communication system