| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 04/22/2009 | CN101414914A Method and apparatus for filtrating data content, finite state automata and conformation apparatus |
| 04/22/2009 | CN101414913A Computer network authentication system and method based on virtual technology |
| 04/22/2009 | CN101414912A Identification verification method, apparatus and system |
| 04/22/2009 | CN101414911A Method, system and mobile storage device for transferring user certificate |
| 04/22/2009 | CN101414910A Method and apparatus for improving information input safety |
| 04/22/2009 | CN101414909A System, method and mobile communication terminal for verifying network application user identification |
| 04/22/2009 | CN101414908A Symbolism stamping method based on public key system |
| 04/22/2009 | CN101414907A Method and system for accessing network based on user identification authorization |
| 04/22/2009 | CN101414906A Method and apparatus for accessing network favorite by multiple account numbers |
| 04/22/2009 | CN101414905A Various selectivity cipher safety authentication system and method |
| 04/22/2009 | CN101414904A Hash function method with single round collision-proof performance |
| 04/22/2009 | CN101414903A Method for generating sharing cipher key, and enciphering and deciphering method |
| 04/22/2009 | CN101414403A Cash automatic transaction device |
| 04/22/2009 | CN101414351A Fingerprint recognition system and control method |
| 04/22/2009 | CN101414337A Evolvement cipher chip |
| 04/22/2009 | CN101414336A Computer information safety control system |
| 04/22/2009 | CN100481929C Method of controlling descrambling of a plurality of program transport streams, receiver system and portable secure device |
| 04/22/2009 | CN100481829C Computer system identification method and system and processor |
| 04/22/2009 | CN100481787C Mesh networks with exclusion capability |
| 04/22/2009 | CN100481765C Access control for digital content |
| 04/22/2009 | CN100481764C Content transmission apparatus and content reception apparatus |
| 04/22/2009 | CN100481763C Method and device for generating anonymous public pin, and method for issuing public pin certificates |
| 04/22/2009 | CN100481762C Method and apparatus for security in a data processing system |
| 04/22/2009 | CN100481103C Data for processing method and apparatus |
| 04/22/2009 | CN100481090C Customer object for identifying electronic data use |
| 04/22/2009 | CN100481031C Terminal device and data protection system having the same |
| 04/22/2009 | CN100480991C Pre-boot authentication system |
| 04/21/2009 | US7523507 Delivery of non-permanent media files to a mobile station |
| 04/21/2009 | US7523505 Methods and systems for managing distributed digital medical data |
| 04/21/2009 | US7523499 Security attack detection and defense |
| 04/21/2009 | US7523498 Method and system for monitoring personal computer documents for sensitive data |
| 04/21/2009 | US7523495 Methods and systems for IC card application loading |
| 04/21/2009 | US7523490 Session key security protocol |
| 04/21/2009 | US7523489 Smart card application system and method |
| 04/21/2009 | US7523488 Method for performing data access transformation with request authorization processing |
| 04/21/2009 | US7523487 Decentralized virus scanning for stored data |
| 04/21/2009 | US7523484 Systems and methods of controlling network access |
| 04/21/2009 | US7523318 Method and system for automated password generation |
| 04/21/2009 | US7523317 Computer grid access management system |
| 04/21/2009 | US7523316 Method and system for managing the display of sensitive content in non-trusted environments |
| 04/21/2009 | US7523315 Method and process for creating an electronically signed document |
| 04/21/2009 | US7523314 Identity-based-encryption message management system |
| 04/21/2009 | US7523313 Image data management apparatus |
| 04/21/2009 | US7523311 Method for embedding electronic watermark, decoding method, and devices for the same |
| 04/21/2009 | US7523310 Domain-based trust models for rights management of content |
| 04/21/2009 | US7523309 Method of restricting access to emails by requiring multiple levels of user authentication |
| 04/21/2009 | US7523307 Method for ensuring content protection and subscription compliance |
| 04/21/2009 | US7523306 Simplified CCMP mode for a wireless local area network |
| 04/21/2009 | US7523305 Employing cyclic redundancy checks to provide data security |
| 04/21/2009 | US7523304 Generation of set coverings with free riders, and generation of ordered sets of meeting points, in systems which include, but are not limited to, systems for broadcast encryption and systems for certificate revocation |
| 04/21/2009 | US7523303 System and method for distributing digital works, apparatus and method for reproducing digital works, and computer program product |
| 04/21/2009 | US7523302 Electronic recipe management |
| 04/21/2009 | US7523300 Communication systems |
| 04/21/2009 | US7523281 Authenticating hardware for manually enabling and disabling read and write protection to parts of a storage disk or disks for users |
| 04/21/2009 | US7523199 Distributing an information image |
| 04/21/2009 | US7523178 Tolerating failure of traffic management systems |
| 04/21/2009 | US7523111 Labelling of secret information |
| 04/21/2009 | US7523091 Method for using query templates in directory caches |
| 04/21/2009 | US7523072 System for controlling the distribution and use of digital works |
| 04/21/2009 | US7523069 Assessing and/or determining of user authorizations using a transponder, a finger print recognition routine or the like |
| 04/21/2009 | US7522949 Sensor with signature of data relating to sensor |
| 04/21/2009 | US7522732 Method for controlling the distribution of software code updates |
| 04/21/2009 | US7522731 Wireless service points having unique identifiers for secure communication |
| 04/21/2009 | US7522730 Universal microphone for secure radio communication |
| 04/21/2009 | US7522729 Encryption key setting system, access point, encryption key setting method, and authentication code setting system |
| 04/21/2009 | US7522728 Wireless methods and devices employing steganography |
| 04/21/2009 | US7522727 Method and apparatus for providing authentication in a communication system |
| 04/21/2009 | US7522726 Transmitter device, transmitting method, receiver device, receiving method, communication system, and program storage medium |
| 04/21/2009 | US7522725 Method and apparatus for composable block re-encryption of publicly distributed content |
| 04/21/2009 | US7522724 System and method of transmission of generalized scalable bit-streams |
| 04/21/2009 | US7522723 Password self encryption method and system and encryption by keys generated from personal secret information |
| 04/21/2009 | US7522599 Label switching multicast trees for multicast virtual private networks |
| 04/21/2009 | US7520339 Apparatus for achieving integrated management of distributed user information |
| 04/21/2009 | CA2328645C A method and a system for certificate revocation list consolidation and access |
| 04/16/2009 | WO2009049170A2 System and method for securely storing wirelessly transmitted text, images, and video |
| 04/16/2009 | WO2009049075A2 Method and apparatus for processing and transmitting demographic data based on secondary marketing identifier in a multi-computer environment |
| 04/16/2009 | WO2009048902A2 An efficient certified email protocol |
| 04/16/2009 | WO2009048259A2 Method for efficiently providing key in a portable broadcasting system and system using the same |
| 04/16/2009 | WO2009048191A1 Security authentication method and system |
| 04/16/2009 | WO2009047325A1 Device and method for directing exchange flows for public or non sensitive values for creating common secret keys between several areas |
| 04/16/2009 | WO2009023683A3 Methods and systems for transmitting a data attribute from an authenticated system |
| 04/16/2009 | WO2009022869A3 Method and apparatus for communication, and method and apparatus for controlling communication |
| 04/16/2009 | WO2009022858A3 Method for enhancing lbs security and protecting privacy in wimax network |
| 04/16/2009 | WO2009005878A3 Method and apparatus for performing jrnso in fdd, tdd and mimo communications |
| 04/16/2009 | WO2008149029A3 Digital signature delegation |
| 04/16/2009 | WO2008072022A3 Digital rights management system |
| 04/16/2009 | WO2008048356A3 Device and method for digitally watermarking an image with gps data |
| 04/16/2009 | WO2008008621A3 Method and apparatus for securely moving and returning digital content |
| 04/16/2009 | WO2007135664A3 System and method for real-time authentication and notification for inter-personal communications |
| 04/16/2009 | WO2007109531A3 Watermark synchronization system and method for embedding in features tolerant to errors in feature estimates at receiver |
| 04/16/2009 | WO2007106101A3 Process for making contained layers and devices made with same |
| 04/16/2009 | WO2007099527A3 A method for serving a plurality of applications by a security token |
| 04/16/2009 | WO2007091271A3 Digital file path tracker (dfpt) technology for tracking consumption of digital content |
| 04/16/2009 | WO2007091239A3 Mobile presentable certificate (mpc) |
| 04/16/2009 | WO2007086046A3 Chip attack protection |
| 04/16/2009 | WO2007069236A3 Method and system for usage of block cipher encryption |
| 04/16/2009 | WO2007055684A3 Determining security realm identity before permitting network connection |
| 04/16/2009 | WO2007040730A3 Methods and systems for using data processing systems in order to authenticate parties |
| 04/16/2009 | WO2007039874A3 System and/or method for role-based authorization |
| 04/16/2009 | WO2007039873A3 System and/or method for class-based authorization |