| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 03/29/2011 | US7917746 Authentication of data transmitted in a digital transmission system |
| 03/29/2011 | US7917744 Apparatus and methods for intercepting, examining and controlling code, data and files and their transfer in instant messaging and peer-to-peer applications |
| 03/29/2011 | US7917638 Transparent reconnection |
| 03/29/2011 | US7917439 System, method, and computer program product for video based services and commerce |
| 03/29/2011 | US7917253 Method for making vehicle-related data available to an authorized third party |
| 03/29/2011 | US7917082 Method and apparatus for creating and managing clusters of mobile audio devices |
| 03/29/2011 | US7916877 Modular interunit transmitter-receiver for a portable audio device |
| 03/29/2011 | US7916871 Technique for split knowledge backup and recovery of a cryptographic key |
| 03/29/2011 | US7916870 Systems and methods for document control using public key encryption |
| 03/29/2011 | US7916869 System and method for automatic setup of a network device with secure network transmission of setup parameters using a standard remote control |
| 03/29/2011 | US7916867 Content receiving apparatus |
| 03/29/2011 | US7916865 Dynamically shifting control word |
| 03/29/2011 | US7916863 Security printing method and system for enhancing security printing |
| 03/29/2011 | US7916862 Stegotext encoder and decoder |
| 03/29/2011 | US7916861 System and method for establishing secondary channels |
| 03/29/2011 | US7914118 Integrated circuit (IC) incorporating rows of proximal ink ejection ports |
| 03/29/2011 | US7913924 Security document database |
| 03/29/2011 | CA2518321C Information communication system, user management apparatus thereof, information providing apparatus thereof and user terminal apparatus thereof |
| 03/29/2011 | CA2467522C Synchronization of encryption in a wireless communication system |
| 03/29/2011 | CA2458345C Set top terminal for use with an electronic book viewer |
| 03/24/2011 | WO2011035287A2 Multi-identity access control tunnel relay object |
| 03/24/2011 | WO2011034970A1 Just in time trust establishment and propagation |
| 03/24/2011 | WO2011034703A2 Flexible broadcast authentication in resource-constrained systems: providing a trade-off between communication and computational overheads |
| 03/24/2011 | WO2011034507A1 A method of providing security for transmitting a digital medical image |
| 03/24/2011 | WO2011034456A1 Hash processing using a processor with a plurality of arithmetic logic units |
| 03/24/2011 | WO2011034196A1 Network key update system, server, network key update method, and recording medium |
| 03/24/2011 | WO2011034094A1 Copyrighted work sales method and system |
| 03/24/2011 | WO2011033672A1 Arithmetic apparatus, method and program |
| 03/24/2011 | WO2011033543A1 Description of the patent application entitled: quantum signals receiver with noise compensation, quantum cryptography communications system and method |
| 03/24/2011 | WO2011032986A1 Device and method for generating confirmations of data transfers between communication equipments, by data comparison |
| 03/24/2011 | WO2011032515A1 Method and device for authentication processing |
| 03/24/2011 | WO2011032393A1 System and method for implementing file sharing by utilizing peer to peer technology |
| 03/24/2011 | WO2011032389A1 Method and device for encrypting user identity during paging procedure |
| 03/24/2011 | WO2011032271A1 Trusted message storage and transfer protocol and system |
| 03/24/2011 | WO2011032261A1 System and method for providing credentials |
| 03/24/2011 | WO2011005569A3 Efficient key management system and method |
| 03/24/2011 | WO2010128451A3 Methods of robust multi-factor authentication and authorization and systems thereof |
| 03/24/2011 | US20110072512 Apparatus and method for providing communication service using common authentication |
| 03/24/2011 | US20110072503 Method of authentication for a wireless enabled memory card |
| 03/24/2011 | US20110072502 Method and Apparatus for Identity Verification |
| 03/24/2011 | US20110072501 Electronic apparatus and communication control method |
| 03/24/2011 | US20110072498 Tearing and conformal transformation human interactive proof |
| 03/24/2011 | US20110072497 System and method of using personal data |
| 03/24/2011 | US20110072495 Method for using rights to contents |
| 03/24/2011 | US20110072494 Interface apparatus, control method of interface apparatus, control program of interface apparatus, and computer-readable storage medium storing the control program |
| 03/24/2011 | US20110072489 Methods, devices, and media for securely utilizing a non-secured, distributed, virtualized network resource with applications to cloud-computing security and management |
| 03/24/2011 | US20110072272 Large-scale document authentication and identification system |
| 03/24/2011 | US20110072271 Document authentication and identification |
| 03/24/2011 | US20110072270 System and method for supporting multiple certificate status providers on a mobile communication device |
| 03/24/2011 | US20110072269 Network av contents playback system, server, program and recording medium |
| 03/24/2011 | US20110072268 Server apparatus, license distribution method, and content reception apparatus |
| 03/24/2011 | US20110072267 Method, mobile and network nodes for sharing content between users and for tracking messages |
| 03/24/2011 | US20110072265 System And Method Of Non-Centralized Zero Knowledge Authentication For A Computer Network |
| 03/24/2011 | US20110072264 Secure information storage and retrieval apparatus and method |
| 03/24/2011 | US20110072263 Device Pairing Based on Graphically Encoded Data |
| 03/24/2011 | US20110072262 System and Method for Identifying Security Breach Attempts of a Website |
| 03/24/2011 | US20110072261 Providing security between network elements in a network |
| 03/24/2011 | US20110072259 Virtual pad |
| 03/24/2011 | US20110072258 Modular Secure Data Transfer |
| 03/24/2011 | US20110072155 Secure anonymity in a media exchange network |
| 03/24/2011 | US20110072108 Scalable distributed storage and delivery |
| 03/24/2011 | US20110071949 Secure pin entry device for mobile phones |
| 03/24/2011 | US20110071948 Auction verification |
| 03/24/2011 | US20110071947 Auction verification |
| 03/24/2011 | US20110071930 Buddy list for blocked service |
| 03/24/2011 | US20110071847 Secure on-line authentication system for processing prescription drug fulfillment |
| 03/24/2011 | US20110071841 Distribution of digital content |
| 03/24/2011 | US20110069864 Steganographic method and device |
| 03/24/2011 | US20110069840 Digital to analog converter system and method with multi-level scrambling |
| 03/24/2011 | US20110069839 Authentication information generating system, authentication information generating method, client apparatus, and authentication information generating program for implementing the method |
| 03/24/2011 | US20110069836 Off-line content delivery system with layered encryption |
| 03/24/2011 | US20110069835 Method and apparatus for allowing software access to navigational data in a decrypted media stream while protecting stream payloads |
| 03/24/2011 | US20110069834 Method and system for a symmetric block cipher using a plurality of symmetric algorithms |
| 03/24/2011 | US20110069833 Efficient near-duplicate data identification and ordering via attribute weighting and learning |
| 03/24/2011 | US20110069338 Print system, control method therefor, information processing apparatus, control method therefor, program for implementing the control method, and storage medium storing the control program |
| 03/24/2011 | US20110069222 Reliable and non-manipulatable processing of data streams in a receiver |
| 03/24/2011 | US20110069183 Methods and apparatuses for identifying opportunities to capture content |
| 03/24/2011 | US20110068168 System and Method for Securely Authorizing and Distributing Stored-Value Card Data |
| 03/24/2011 | DE112008003881T5 System und Verfahren für die Quantenkryptographie System and method for quantum cryptography |
| 03/24/2011 | DE102009044021A1 Verfahren zur Erkennung von Mehrfachanmeldungen bei einem informationstechnischen Dienst Methods for the detection of multiple notifications at a information technology services |
| 03/24/2011 | DE102009038645A1 Method for transferring monetary amount in form of electronic record between two non-central entities, involves receiving private key of asymmetric key non central entity, and signing of record |
| 03/24/2011 | DE102005030590B4 Sicheres Patchsystem Secure patching system |
| 03/24/2011 | CA2774079A1 Key generation for multi-party encryption |
| 03/24/2011 | CA2772136A1 System and method for providing credentials |
| 03/23/2011 | EP2299652A1 Device and method for generating confirmations of data transfers between communication equipments, by data comparison |
| 03/23/2011 | EP2297948A1 Methods and apparatuses for selective data encryption |
| 03/23/2011 | EP2297923A2 Authenticating a wireless device in a visited network |
| 03/23/2011 | EP2297899A2 Automatically distributed network protection |
| 03/23/2011 | EP2297898A1 A system and method of data cognition incorporating autonomous security protection |
| 03/23/2011 | EP2297897A2 Identity based symmetric cryptosystem using secure biometric model |
| 03/23/2011 | EP2297896A1 Method of quantum distribution of keys with continuous variables |
| 03/23/2011 | EP2297890A1 Systems and methods for controlling access to encrypted data stored on a mobile device |
| 03/23/2011 | EP1504596B1 High-resolution image projection |
| 03/23/2011 | EP1123545B1 Copy method avoiding bit-to-bit duplication of digital data and reading device for implementing same |
| 03/23/2011 | CN1922815B Sign-efficient real time credentials for ocsp and distributed ocsp |
| 03/23/2011 | CN1856951B Method and apparatus of integrating link layer security into a physical layer transceiver |
| 03/23/2011 | CN1801711B Multicast group member identification method and apparatus |
| 03/23/2011 | CN101990748A Method and device for transmitting messages in real time |
| 03/23/2011 | CN101990115A Method for realizing enhanced mobile phone digital content copyright technology |
| 03/23/2011 | CN101990033A Mobile phone and power-on method thereof |