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)
12/2012
12/25/2012US8341416 Assertion message signatures
12/25/2012US8341415 Phrase matching
12/25/2012US8341414 License managing method and device
12/25/2012US8341411 Enabling use of a certificate stored in a smart card
12/25/2012US8341409 Content server apparatus, on-vehicle player apparatus, system, method, and program
12/25/2012US8341317 Systems and methods for managing a network
12/25/2012US8341275 Access and control system for network-enabled devices
12/25/2012US8341117 Method, system, and program for personal data management using content-based replication
12/25/2012US8341088 Multipurpose electronic payment method and system
12/25/2012US8340344 Method and system for video transmission and processing with customized watermarking delivery
12/25/2012US8340300 Non-disruptive authentication administration
12/25/2012US8340299 Key management system and method
12/25/2012US8340298 Key management and user authentication for quantum cryptography networks
12/25/2012US8340296 Method and system for registering and verifying smart card certificate for users moving between public key infrastructure domains
12/25/2012US8340295 High-speed cryptographic system using chaotic sequences
12/25/2012US8340294 Secure modulation and demodulation
12/25/2012US8340289 System and method for providing an indication of randomness quality of random number data generated by a random data service
12/25/2012US8340286 Interleaving and deinterleaving method for preventing periodic position interference
12/25/2012US8340284 Key generation device, key derivation device, encryption device, decryption device, method and program
12/25/2012US8340259 Method and apparatus for providing fraud detection using hot or cold originating attributes
12/20/2012WO2012174521A1 Revocation status using other credentials
12/20/2012WO2012173749A2 Methods and systems for providing interference based physical-layer encryption
12/20/2012WO2012173637A1 Establishing a secure connection based on a joint gesture
12/20/2012WO2012172947A1 Authentication system and authentication method
12/20/2012WO2012172832A2 Authenticator, authenticatee and authentication method
12/20/2012WO2012172748A1 Terminal device, server device, content recording control system, recording method, and recording permission/non-permission control method
12/20/2012WO2012172469A1 Public key cryptography with reduced computational load
12/20/2012WO2012172080A1 Generation of cryptographic keys
12/20/2012WO2012171712A1 Dynamic tardos traitor tracing schemes
12/20/2012WO2012171435A1 Electronic signature system and method based on audio communication
12/20/2012WO2012171419A1 Single sign-on method and system
12/20/2012WO2012171285A1 Method, protocol, and smart card for bidirectional authentication between terminal and smart card
12/20/2012WO2012171284A1 Method and device for third-party authentication and smart card supporting bidirectional authentication
12/20/2012WO2012171283A1 Method and system for third-party authentication and method for managing authentication state of terminal device
12/20/2012WO2012171184A1 Wireless local area network authentication method based on media access control address and device thereof
12/20/2012WO2012121497A3 Distinct identifier-based authentication system and method
12/20/2012WO2012102566A3 Method for registering and providing notice of a trap event, and terminal using same
12/20/2012US20120324590 Method and Apparatus for Content Management
12/20/2012US20120324587 System and method for permitting use of content using transfer rights
12/20/2012US20120324586 System and method for controlling utilization of content
12/20/2012US20120324560 Token data operations
12/20/2012US20120324558 Systems and methods of integrating openid with a telecommunications network
12/20/2012US20120324557 System and method for remote integrity verification
12/20/2012US20120324556 Passporting credentials between a mobile app and a web browser
12/20/2012US20120324554 Automatic device pairing
12/20/2012US20120324550 Systems and Methods for Combining User Profiles
12/20/2012US20120324548 Messaging systems and methods
12/20/2012US20120324437 Service providing apparatus and server providing method
12/20/2012US20120324237 Cloud key directory for federating data exchanges
12/20/2012US20120324233 Verifying Requests for Access to a Service Provider Using an Authentication Component
12/20/2012US20120324232 Author Signatures for Legal Purposes
12/20/2012US20120324231 Attributes in cryptographic credentials
12/20/2012US20120324230 System for enabling digital signature auditing
12/20/2012US20120324229 System and method for generating keyless digital multi-signatures
12/20/2012US20120324228 Platform that facilitates preservation of user privacy
12/20/2012US20120324227 System For Generating Fingerprints Based On Information Extracted By A Content Delivery Network Server
12/20/2012US20120324225 Certificate-based mutual authentication for data security
12/20/2012US20120324224 Stateless human detection for real-time messaging systems
12/20/2012US20120324223 Systems and methods for maintaining data security across multiple active domains
12/20/2012US20120324221 Identification of a Compromised Content Player
12/20/2012US20120324219 Method and System for Resolving a Naming Conflict
12/20/2012US20120324218 Peer-to-Peer Trusted Network Using Shared Symmetric Keys
12/20/2012US20120324217 System and methods for facilitating secure communications on a website
12/20/2012US20120324215 Data security method and apparatus using a characteristic preserving encryption
12/20/2012US20120323750 Data custodian and curation system
12/20/2012US20120323700 Image-based captcha system
12/20/2012US20120321089 Method and System for Confidentially Providing Software Components
12/20/2012US20120321088 Method And System For The Accelerated Decryption Of Cryptographically Protected User Data Units
12/20/2012US20120321087 Controlling access to protected objects
12/20/2012US20120321086 Cloud key escrow system
12/20/2012US20120321085 Data Expansion Using an Approximate Method
12/20/2012US20120321084 Revocation status using other credentials
12/20/2012US20120321083 System, method and apparatus for securely distributing content
12/20/2012US20120321079 System and method for generating round keys
12/20/2012US20120321078 Key rotation and selective re-encryption for data security
12/20/2012US20120321077 Cryptographic communication system and cryptographic communication method
12/20/2012US20120321076 Cryptographic ignition key system
12/20/2012US20120321075 Fault-resistant exponentiationi algorithm
12/20/2012US20120321074 Method for conversion of a first encryption into a second encryption
12/20/2012DE112011100392T5 Ressourcenaffinität durch dynamisches hinzufügen oder entfernen von warteschlangenpaaren für netzadapter mit software zur empfangsseitigen skalierung (rss) Add affinity resources by dynamically or remove from queue-pair for network adapter with software for receive-side scaling (rss)
12/20/2012DE102011104364A1 Method for establishing real-time, three-channel and single-time-key encrypted communication between e.g. sensors, in automation network, involves transferring data over two channels and genuine random numbers over other channel
12/20/2012DE102011015486B4 Verfahren und Anordnung zur Erstellung situationsgerechter multimedialer Protokolle mittels Telekommunikationsnetz mit WEB- und Sprachportalen Method and system for creating situation-responsive multimedia protocols using telecommunications network with WEB and voice portals
12/20/2012DE102010011656B4 Verfahren und Vorrichtung zum kryptographischen Sichern einer Datenübertragung zwischen Netzwerkknoten Method and apparatus for cryptographically securing a data transfer between network nodes
12/20/2012DE102009051201B4 Authentifikation und Datenintegritätschutz eines Tokens Authentication and data integrity protection of a token
12/19/2012EP2536063A1 Power management network system
12/19/2012EP2536062A1 Improvements in communication security
12/19/2012EP2536061A1 Method for managing a pseudo-identity that is intrinsic to a device
12/19/2012EP2535867A1 Authentication system, and method for registering and matching authentication information
12/19/2012EP2534864A1 Seamless mobile subscriber identification
12/19/2012EP2534787A1 Systems and methods to prevent denial of service attacks
12/19/2012EP2534603A1 Apparatuses and methods for enabling a user to consume protected contents of a content provider
12/19/2012CN202617124U Interference apparatus having the functions of optical signal dispersion compensation and phase compensation
12/19/2012CN102835093A Method and system for reliable protocol tunneling over http
12/19/2012CN102834831A Content presentation-type authentication system
12/19/2012CN102833745A Method for safely upgrading software, communication device and communication system
12/19/2012CN102833296A Method and equipment for constructing safe computing environment
12/19/2012CN102833260A Password authentication method for internet of things by adopting security one-key management technology
12/19/2012CN102833253A Method and server for establishing safe connection between client and server
12/19/2012CN102833246A Social video information security method and system
12/19/2012CN102833229A Data interaction method and device for information system
1 ... 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 ... 1120