Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
11/2012
11/28/2012CN101729503B Method and system for distributing key
11/28/2012CN101729255B Management right allocation method of party self-government management for multi-application environment
11/28/2012CN101631017B Information processing device, and information processing system
11/28/2012CN101621801B Method, system, server and terminal for authenticating wireless local area network
11/28/2012CN101568070B Mobile terminal management system and method
11/28/2012CN101421944B Method and device for communication on a communication link between an aircraft and a ground station
11/28/2012CN101286987B Method for transferring authority license of software
11/28/2012CN101248615B Suspension and resumption of secure data connection session
11/28/2012CN101090322B Method and device for authenticating a user
11/28/2012CN101083838B HTTP abstract authentication method in IP multimedia subsystem
11/27/2012US8321955 Systems and methods for protecting against denial of service attacks
11/27/2012US8321949 Managing software run in a computing system
11/27/2012US8321925 Distributed encryption key management
11/27/2012US8321924 Method for protecting software accessible over a network using a key device
11/27/2012US8321923 Secure sharing of resources between applications in independent execution environments in a retrievable token (e.g. smart card)
11/27/2012US8321922 Authenticating a user of a system using near field communication
11/27/2012US8321912 Centralized identity authentication for electronic communication networks
11/27/2012US8321686 Secure memory card with life cycle phases
11/27/2012US8321682 System and method for generating and managing administrator passwords
11/27/2012US8321680 Multisigning—a protocol for robust multiple party digital signatures
11/27/2012US8321679 Pre-processed information embedding system
11/27/2012US8321678 System and method to send a message using multiple authentication mechanisms
11/27/2012US8321677 Pre-binding and tight binding of an on-line identity to a digital signature
11/27/2012US8321674 Information processing device, computer program, and information processing system
11/27/2012US8321673 Method and terminal for authenticating between DRM agents for moving RO
11/27/2012US8321672 Authentication system, information processing apparatus and method, program, and recording medium
11/27/2012US8321670 Securing dynamic authorization messages
11/27/2012US8321669 Electronic data communication system
11/27/2012US8321664 Method and apparatus for efficient certificate revocation
11/27/2012US8321663 Enhanced authorization process using digital signatures
11/27/2012US8321660 Method and devices for reproducing encrypted content and approving reproduction
11/27/2012US8321574 Apparatus, system and method for secure information dissemination
11/27/2012US8321353 Method of providing transactions employing advertising based verification
11/27/2012US8321350 Uniquely linking security elements in identification documents
11/27/2012US8320742 Method and apparatus for playing data between external device and TV set
11/27/2012US8320640 Biometrics authentication method and client terminal and authentication server used for biometrics authentication
11/27/2012US8320611 Watermarking electronic text documents
11/27/2012US8320610 Client-side watermarking using hybrid I-frames
11/27/2012US8320606 Video watermarking with fast detection
11/27/2012US8320570 Apparatus and method for generating secret key
11/27/2012US8320569 Generating unique aliases for keys used with tape libraries
11/27/2012US8320566 Method and apparatus for performing constellation scrambling in a multimedia home network
11/27/2012US8320562 Methods for creating secret keys based upon one or more shared characteristics and systems thereof
11/27/2012US8320561 Key identifier in packet data convergence protocol header
11/27/2012US8320560 Secure data parser method and system
11/27/2012US8320559 Identity-based-encryption system
11/27/2012US8320558 Encryption of synchronization information
11/27/2012US8320557 Cryptographic system including a mixed radix number generator with chosen statistical artifacts
11/27/2012US8319984 Image forming system, apparatus, and method executing a process designated by a service request after token validation
11/27/2012US8319631 Modular patient portable communicator for use in life critical network
11/27/2012CA2632857C Closed galois field combination
11/27/2012CA2594385C Apparatus and method for ciphering/deciphering a signal in a communication system
11/27/2012CA2536210C Portable access device
11/27/2012CA2497935C Stream cipher design with revolving buffers
11/22/2012WO2012159097A2 Reference object information system
11/22/2012WO2012159059A1 Systems and methods for secure handling of data
11/22/2012WO2012157755A1 Cooperative broadcast communication receiver device, resource access control program and cooperative broadcast communication system
11/22/2012WO2012157279A1 Order-preserving encryption system, device, method, and program
11/22/2012WO2012157203A1 Communication control system, server device, and communication control method
11/22/2012WO2012156785A1 Systems and methods for device based password-less user authentication using encryption
11/22/2012WO2012156648A1 Biometrically protected access to electronic devices
11/22/2012WO2012156255A1 Procedure for a multiple digital signature
11/22/2012WO2012156254A1 A method for performing a group digital signature
11/22/2012WO2012155955A1 Linking credentials in a trust mechanism
11/22/2012WO2012155672A1 Method for remotely authenticating eoc terminal, and eoc apparatus and system
11/22/2012WO2012155604A1 Method and apparatus for controlling content of digital living network alliance
11/22/2012WO2012122217A3 Method and apparatus for network access control
11/22/2012WO2012118835A3 Network communication systems and methods
11/22/2012US20120297469 Security Indicator Using Timing to Establish Authenticity
11/22/2012US20120297468 Techniques for accessing a backup system
11/22/2012US20120297467 Authentication platform and related method of operation
11/22/2012US20120297199 Secure configuration of computing device
11/22/2012US20120297198 Privacy-Preserving Metering with Low Overhead
11/22/2012US20120297197 Dynamic Domain Name Server Console for Disaster Recovery Server Management
11/22/2012US20120297196 Maintaining privacy for transactions performable by a user device having a security module
11/22/2012US20120297195 Enabling use of a certificate stored in a smart card
11/22/2012US20120297194 Device Authentication
11/22/2012US20120297193 Mtc device authentication method, mtc gateway, and related device
11/22/2012US20120297192 Content delivery network encryption
11/22/2012US20120297191 System and method for secure distribution and/or storage of data files with long term file integrity verification
11/22/2012US20120297190 Usable security of online password management with sensor-based authentication
11/22/2012US20120297189 Systems and Methods for Secure Handling of Data
11/22/2012US20120297187 Trusted Mobile Device Based Security
11/22/2012US20120297185 Maintaining privacy for transactions performable by a user device having a security module
11/22/2012US20120297184 Cloud computing method and system
11/22/2012US20120297183 Techniques for non repudiation of storage in cloud or shared storage environments
11/22/2012US20120297182 Cipher and annotation technologies for digital content devices
11/22/2012US20120296985 Apparatus, Method, and a Computer Program for a Form Identification Number
11/22/2012US20120295550 Systems, Methods and Computer Program Products for Providing Compliant Delivery of Content, Applications and/or Solutions
11/22/2012US20120294445 Credential storage structure with encrypted password
11/22/2012US20120294442 Joint encryption of data
11/22/2012US20120294441 Secure data transfer on a handheld communications device
11/22/2012US20120294440 Key Agreement and Re-keying over a Bidirectional Communication Path
11/22/2012DE102011101711A1 Method for authenticating person for accessing information-technology (IT)/non-technology (NT) system in bank, involves comparing authentication code with authentication input of user interface transmitted to data processing unit
11/21/2012EP2525525A1 Method, computer programme and cooptation device enabling a service subscriber to share said service with another user
11/21/2012EP2525524A1 Transponder, reader and methods for operating the same
11/21/2012EP2525489A1 Bit sequence generation device and bit sequence generation method
11/21/2012EP2525341A1 Representative calculation system, method, request device, program and recording medium
11/21/2012EP2524526A2 Fine-grained location determination of networked computers
11/21/2012EP2524471A2 Anytime validation for verification tokens
1 ... 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 ... 1120