| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 04/28/2005 | CA2542985A1 Authentication system |
| 04/28/2005 | CA2541934A1 Policy-based network security management |
| 04/28/2005 | CA2539879A1 Efficient management of cryptographic key generations |
| 04/27/2005 | EP1526700A2 Secure recovery in a serverless distributed file system |
| 04/27/2005 | EP1526698A2 Data transmission method and data transmission apparatus |
| 04/27/2005 | EP1526677A1 Inter-authentication method and device |
| 04/27/2005 | EP1526676A1 Conference session key distribution method on an id-based cryptographic system |
| 04/27/2005 | EP1526531A2 Information recording processing apparatus, information reproduction processing apparatus, information recording medium, information recording processing method, information reproduction processing method, and computer program |
| 04/27/2005 | EP1526472A2 Systems and methods for secure transaction management and electronic rights protection |
| 04/27/2005 | EP1526433A1 Method and apparatus for managing digital rights of portable storage device |
| 04/27/2005 | EP1526432A2 Method and apparatus for managing digital rights using portable storage device |
| 04/27/2005 | EP1526430A1 Encryption and data-protection for content on portable medium |
| 04/27/2005 | EP1526424A2 Providing a graphical user interface in a system with a high-assurance execution environment |
| 04/27/2005 | EP1525732A1 Access control and key management system for streaming media |
| 04/27/2005 | EP1525710A1 Method and apparatus for electro-biometric identiy recognition |
| 04/27/2005 | EP1525709A2 Sensory verification of shared data |
| 04/27/2005 | EP1525708A1 Method and system for vehicle component authentication |
| 04/27/2005 | EP1525707A1 Method for transmitting encrypted data, associated decrypting method, device for carrying out said methods and a mobile terminal for the incorporation thereof |
| 04/27/2005 | EP1525706A1 Key generation in a communication system |
| 04/27/2005 | EP1525543A1 Determining type of signal encoder |
| 04/27/2005 | EP1407358A4 System and method for controlling access to digital content, including streaming media |
| 04/27/2005 | EP1399896B1 Cryptographic method of protecting an electronic chip against fraud |
| 04/27/2005 | EP1166493B1 Device and method for secure electronic data transmission |
| 04/27/2005 | EP0997016B1 Method and apparatus for fast elliptical encryption with direct embedding |
| 04/27/2005 | CN2696047Y Multifunctional IC card reader of mobile phone |
| 04/27/2005 | CN1611093A Encrypting a pseudo-noise (PN) sequence before spreading a communication signal |
| 04/27/2005 | CN1611036A Method and apparatus for out-of-band transmission of broadcast service option in a wireless communication system |
| 04/27/2005 | CN1611031A Method and system for providing client privacy when requesting content from a public server |
| 04/27/2005 | CN1610922A Information providing system and authentication medium access control method and computer program |
| 04/27/2005 | CN1610920A User- wearable wireless transaction device with biometrical user validation |
| 04/27/2005 | CN1610917A License management device, license management method, and computer program |
| 04/27/2005 | CN1610911A Transaction card system having security against unauthorized usage |
| 04/27/2005 | CN1610888A Data access method and apparatus for storing safety key enciphering (SAKE) equipment to control network |
| 04/27/2005 | CN1610886A System and method for verification |
| 04/27/2005 | CN1610444A Structuring method for unified business terminal system and arrangement method of business application |
| 04/27/2005 | CN1610363A Short message processing method |
| 04/27/2005 | CN1610340A A multimedia communication safe proxy gateway and safety proxy method |
| 04/27/2005 | CN1610334A Method for raising safety of IP network through router signature |
| 04/27/2005 | CN1610318A Refresh method for authorizing information in radio local area network |
| 04/27/2005 | CN1610297A Network fingerprinting |
| 04/27/2005 | CN1610296A Secure authentication of an executable by an authentication entity |
| 04/27/2005 | CN1610295A Method and apparatus for managing digital rights using portable storage device |
| 04/27/2005 | CN1610293A Method for making disposable password system log password calculation by cell phone applied program |
| 04/27/2005 | CN1610292A Interoperable credential gathering and access modularity |
| 04/27/2005 | CN1610291A Method for encrypting and decrypting data |
| 04/27/2005 | CN1610290A Key changing type one time one key cipher system |
| 04/27/2005 | CN1610289A Real-time decoding system and real-time decoding method |
| 04/27/2005 | CN1609988A Data recording medium, apparatus and method, data reproducing method and data transmitting apparatus |
| 04/27/2005 | CN1609887A Single password generating apparatus, method and program, recording media |
| 04/27/2005 | CN1609809A Providing a graphical user interface in a system with a high-assurance execution environment |
| 04/27/2005 | CN1609749A Method and apparatus for managing digital rights of portable storage device |
| 04/27/2005 | CN1199394C Method for distributing key of multi-casting business |
| 04/27/2005 | CN1199390C Radio network cipher change program |
| 04/27/2005 | CN1199389C Method and device for transferring and recording content information and decipher method and device |
| 04/27/2005 | CN1199388C Optical fibre single photon routing operating controller |
| 04/27/2005 | CN1199387C Method for secure data loading between security modules |
| 04/27/2005 | CN1198733C Document transfer device |
| 04/26/2005 | US6886112 Recovering from device failure |
| 04/26/2005 | US6886103 Method and apparatus for extending network address translation for unsupported protocols |
| 04/26/2005 | US6886098 Systems and methods for compression of key sets having multiple keys |
| 04/26/2005 | US6886096 Identity-based encryption system |
| 04/26/2005 | US6886095 Method and apparatus for efficiently initializing secure communications among wireless devices |
| 04/26/2005 | US6885749 Scrambling a compression-coded signal |
| 04/26/2005 | US6885748 System and method for protection of digital works |
| 04/26/2005 | US6885747 Cryptographic key split combiner |
| 04/26/2005 | US6884990 Method for changing the polarization of at least one of the photons emitted from a photon-pair source into various partial paths of rays, and method for optionally generating individual photons or photon pairs in an optical channel |
| 04/26/2005 | CA2361938C Enabling conformance to legislative requirements for mobile devices |
| 04/26/2005 | CA2316720C Secure parameter generating device and parameter generating method in algebraic curve cryptography |
| 04/24/2005 | WO2005045561A2 Mechanism for obtaining and applying constraints to constructs within an interactive environment |
| 04/24/2005 | CA2482081A1 Interoperable credential gathering and access modularity |
| 04/23/2005 | CA2508959A1 System and methods providing enhanced security model |
| 04/23/2005 | CA2501470A1 Method and system for identity recognition |
| 04/23/2005 | CA2482281A1 Providing a graphical user interface in a system with a high-assurance execution environment |
| 04/23/2005 | CA2482243A1 Securely identifying an executable to a trust-determining entity |
| 04/21/2005 | WO2005036892A2 A method and system for preventing exploiting an email message |
| 04/21/2005 | WO2005036820A1 Method and system for detecting and preventing unauthorized signal usage in a content delivery network |
| 04/21/2005 | WO2005036814A1 Image data verification |
| 04/21/2005 | WO2005036812A1 Optical disc, optical disc player and method for playing an optical disc together with an authentification of downloaded content |
| 04/21/2005 | WO2005036811A2 Data converter |
| 04/21/2005 | WO2005036474A2 Invisible encoded indicia comprised of latent image |
| 04/21/2005 | WO2005036339A2 System and method for dynamic distribution of intrusion signatures |
| 04/21/2005 | WO2005008456A3 Multi-platform single sign-on database driver |
| 04/21/2005 | US20050086627 Encryption of programs represented as polynomial mappings and their computations |
| 04/21/2005 | US20050086542 Authentication system |
| 04/21/2005 | US20050086537 Methods and system for replicating and securing process control data |
| 04/21/2005 | US20050086535 Method for authenticating a user for the purposes of establishing a connection from a mobile terminal to a WLAN network |
| 04/21/2005 | US20050086534 Enterprise console |
| 04/21/2005 | US20050086533 Method and apparatus for providing secure communication |
| 04/21/2005 | US20050086532 System and method for securely removing content or a device from a content-protected home network |
| 04/21/2005 | US20050086528 Method for hiding information on a computer |
| 04/21/2005 | US20050086527 System and method for tracking distribution of digital content |
| 04/21/2005 | US20050086525 Method, system and program product for approving item requests |
| 04/21/2005 | US20050086521 Method of dynamically assigning network access privileges |
| 04/21/2005 | US20050086516 Data processing apparatus |
| 04/21/2005 | US20050086514 Method of constructing domain based on public key and implementing the domain through universal plug and play (UPnP) |
| 04/21/2005 | US20050086513 Concept based message security system |
| 04/21/2005 | US20050086511 Method of and apparatus for controlling access to data |
| 04/21/2005 | US20050086510 System, method, apparatus and computer program product for facilitating digital communications |
| 04/21/2005 | US20050086504 Method of authenticating device using certificate, and digital content processing device for performing device authentication using the same |
| 04/21/2005 | US20050086502 Policy-based network security management |