| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 09/28/2006 | US20060218396 Method and apparatus for using generic authentication architecture procedures in personal computers |
| 09/28/2006 | US20060218395 Device agent |
| 09/28/2006 | US20060218394 Organizational role-based controlled access management system |
| 09/28/2006 | US20060218393 Systems and methods for adaptive authentication |
| 09/28/2006 | US20060218392 Spectrum use authorization method, system and apparatus |
| 09/28/2006 | US20060218391 System and method for authenticating a web page |
| 09/28/2006 | US20060218390 Deciphering of fragmented enciphered data packets |
| 09/28/2006 | US20060218389 System and method for identity decisions and invalidation |
| 09/28/2006 | US20060218314 Data transmission method and electronic device using the same |
| 09/28/2006 | US20060218102 Methods and apparatus for defining parameters for web based applications |
| 09/28/2006 | US20060215839 Method for handling data |
| 09/28/2006 | US20060215838 Encryption method and apparatus in a conditional access system for digital broadcasting |
| 09/28/2006 | US20060215837 Method and apparatus for generating an identifier-based public/private key pair |
| 09/28/2006 | US20060215735 Method and device for encrypting a digital data stream in a transmission system |
| 09/28/2006 | US20060214977 Printer controller with dead nozzle compensation |
| 09/28/2006 | US20060214006 Tamper resistant device and file generation method |
| 09/28/2006 | US20060213986 Security clearance card, system and method of reading a security clearance card |
| 09/28/2006 | DE102005013909A1 Vorrichtung und Verfahren zur Schlüsselreduktion Apparatus and method for reducing key |
| 09/28/2006 | DE102005013830A1 Data transmission device for use in data processing device, has interface performing preventive measure against transferring of data from that interface to other interface, if decoding data stream does not correspond to expected data stream |
| 09/28/2006 | CA2598132A1 Apparatus and method for dynamically auditing data migration to produce metadata |
| 09/27/2006 | EP1705862A1 Secure distribution system for digital contents |
| 09/27/2006 | EP1705828A1 A method of obtaining the user identification for the network application entity |
| 09/27/2006 | EP1705827A1 Encrypted communication method |
| 09/27/2006 | EP1705826A1 Method and apparatus for encrypting data |
| 09/27/2006 | EP1705599A2 Data security services with an algorithm-independant architecture |
| 09/27/2006 | EP1705597A2 Authentication system, method of controlling the authentication system, and portable authentication apparatus |
| 09/27/2006 | EP1705596A2 Architecture for manufacturing authenticatable gaming systems |
| 09/27/2006 | EP1704736A1 Combined base transceiver station and base station controller |
| 09/27/2006 | EP1704694A2 Watermarks/signatures for wireless communications |
| 09/27/2006 | EP1704669A1 Data retransmission device and method |
| 09/27/2006 | EP1704668A2 System and method for providing improved claimant authentication |
| 09/27/2006 | EP1704667A1 Electronic signing apparatus and methods |
| 09/27/2006 | EP1704666A2 Method and system for controlling encoded image production using image signatures |
| 09/27/2006 | EP1704663A1 Method and system for session based watermarking of encrypted content |
| 09/27/2006 | EP1704523A2 Integrated global tracking and virtual inventory system |
| 09/27/2006 | EP1704481A1 Method for mail address block image information encoding, protection and recovery in postal payment applications |
| 09/27/2006 | EP1704456A2 Method and system for determining an activity level in an individual |
| 09/27/2006 | EP1704455A2 Security features in on-line and off-line delivery of applications |
| 09/27/2006 | EP1703886A2 Method and process for creating an electronically signed document |
| 09/27/2006 | EP1588263A4 A method for using a synchronous sampling design in a fixed-rate sampling mode |
| 09/27/2006 | EP1530860B1 Method and system for user-determined authentication and single-sign-on in a federated environment |
| 09/27/2006 | EP1451940B1 Apparatus and method for generating a code mask |
| 09/27/2006 | EP1412943B1 Apparatus and method for reproducing user data |
| 09/27/2006 | EP1220753B1 Printer cartridge including machine readable ink |
| 09/27/2006 | EP0900492B1 Device and method for dynamic encryption |
| 09/27/2006 | CN1839624A Data conversion system |
| 09/27/2006 | CN1839581A Device authentication information installation system |
| 09/27/2006 | CN1839580A Information distribution system |
| 09/27/2006 | CN1839475A Protection circuit for semiconductor device and semiconductor device including the same |
| 09/27/2006 | CN1839375A Reprogrammable security for controlling piracy and enabling interactive content |
| 09/27/2006 | CN1839079A Information transmitting system and physical distribution system using information transmitting system |
| 09/27/2006 | CN1838671A Method for operating data processing system and device for processing radio communication |
| 09/27/2006 | CN1838670A System safety protection method using multi processing unit structure and related device |
| 09/27/2006 | CN1838660A Electronic paying and accepting signal transmission processing method |
| 09/27/2006 | CN1838604A System and method of sharing contents data in network |
| 09/27/2006 | CN1838601A Method and apparatus for distributed information management |
| 09/27/2006 | CN1838595A The authentication system and the authentication method which use a portable communication terminal |
| 09/27/2006 | CN1838594A Systems and methods for adaptive authentication |
| 09/27/2006 | CN1838593A Certificate acquisition system, certificate acquisition method, management communication apparatus and certification authority |
| 09/27/2006 | CN1838592A Firewall method and system based on high-speed network data processing platform |
| 09/27/2006 | CN1838591A Automatic safety authentication system and method for wireless network |
| 09/27/2006 | CN1838590A Method and system for supporting Internet key exchange in SIP signal process |
| 09/27/2006 | CN1838589A Information processing method based on high-speed network data processing platform VPN gateway system |
| 09/27/2006 | CN1838588A Invasion detecting method and system based on high-speed network data processing platform |
| 09/27/2006 | CN1838587A Document transmission monitoring method based on course association |
| 09/27/2006 | CN1838549A Information processing system, information processing apparatus, methods, program and recording medium |
| 09/27/2006 | CN1838163A Universal electronic stamping system based on PKI |
| 09/27/2006 | CN1838140A Apparatus and method for employing cryptographic functions to generate a message digest |
| 09/27/2006 | CN1838138A Authentication system, method of controlling the authentication system, and portable authentication apparatus |
| 09/27/2006 | CN1277415C Mixed-media telecommunication call method and videophone |
| 09/27/2006 | CN1277396C Re-auditting method in 802.1X audit system |
| 09/27/2006 | CN1277394C System for generating pseudorandom sequences |
| 09/27/2006 | CN1277383C Refresh method for authorizing information in WLAN |
| 09/27/2006 | CN1277373C Method for transmitting user position information in network communication system |
| 09/27/2006 | CN1277371C Processing method based on block data flow charging re-discrimination weight |
| 09/27/2006 | CN1277366C Method of information providing end data protection |
| 09/27/2006 | CN1277365C High performance and quick public pin encryption method |
| 09/27/2006 | CN1277364C Data recording device, data supply device and data transmitting system |
| 09/27/2006 | CN1277220C Methods and apparatus for continuous control and protection of media content |
| 09/26/2006 | US7114183 Network adaptive baseline monitoring system and method |
| 09/26/2006 | US7114182 Statistical methods for detecting TCP SYN flood attacks |
| 09/26/2006 | US7114181 Preventing network data injection attacks |
| 09/26/2006 | US7114179 Method and system for ordering, loading and using access tickets |
| 09/26/2006 | US7114176 Taking ownership of a part-physical, part-virtual device |
| 09/26/2006 | US7114175 System and method for managing network service access and enrollment |
| 09/26/2006 | US7114167 Content control in a device environment |
| 09/26/2006 | US7114083 Secure server architecture for web based data management |
| 09/26/2006 | US7114082 Data security for digital data storage |
| 09/26/2006 | US7114081 Outside leakage preventing system of confidential information |
| 09/26/2006 | US7114080 Architecture for secure remote access and transmission using a generalized password scheme with biometric features |
| 09/26/2006 | US7114079 Security access based on facial features |
| 09/26/2006 | US7114078 Method and apparatus for storage of usernames, passwords and associated network addresses in portable memory |
| 09/26/2006 | US7114077 Verification system for confidential data input |
| 09/26/2006 | US7114075 User authentication apparatus, method of user authentication, and storage medium therefor |
| 09/26/2006 | US7114074 Method and system for controlling encoded image production using image signatures |
| 09/26/2006 | US7114073 Digital contents generating apparatus and digital contents reproducing apparatus |
| 09/26/2006 | US7114072 Apparatus and method for watermark embedding and detection using linear prediction analysis |
| 09/26/2006 | US7114070 System and method for automatic digital certificate installation on a network device in a data-over-cable system |
| 09/26/2006 | US7113979 System, method and article of manufacture for enhancing electronic messages |
| 09/26/2006 | US7113930 Conducting transactions |