| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 12/08/2005 | US20050271204 Standalone hardware accelerator for advanced encryption standard (AES) encryption and decryption |
| 12/08/2005 | US20050271203 Encryption apparatus, decryption apparatus, key generation apparatus, program, and method |
| 12/08/2005 | US20050271202 Cryptographic architecture with random instruction masking to thwart differential power analysis |
| 12/08/2005 | US20050271201 Encryption circuit |
| 12/08/2005 | US20050270575 Method of delivering facsimile |
| 12/08/2005 | US20050270386 Method and apparatus for authentication utilizing iris |
| 12/08/2005 | DE102004037447A1 Kommunikationssystem zur Erfassung von Mautgebühren Communication system for collecting tolls |
| 12/08/2005 | DE102004021145A1 Wireless data transfer method for use between a vehicle data processing system and an off-board local data processing system has an authentication step in which a remotely stored authentication key is compared with the vehicle key |
| 12/08/2005 | DE10136608B4 Verfahren und System zur Echtzeitaufzeichnung mit Sicherheitsmodul Method and system for real-time recording security module |
| 12/08/2005 | CA2569761A1 A method of encrypting and transferring data between a sender and a receiver using a network |
| 12/08/2005 | CA2568088A1 Method and apparatus for transmitting rights object information between device and portable storage |
| 12/08/2005 | CA2568043A1 Apparatus and method for sending and receiving digital rights objects in converted format between device and portable storage |
| 12/08/2005 | CA2568041A1 Apparatus and method for operating plural applications between portable storage device and digital device |
| 12/08/2005 | CA2567818A1 Data-mover controller with plural registers for supporting ciphering operations |
| 12/08/2005 | CA2565089A1 Safety eyewear with snap-in replaceable lens and over-molded bumpers and decorative trim |
| 12/07/2005 | EP1603361A1 A self-synchronizing authentication and key agreement protocol |
| 12/07/2005 | EP1603269A1 Access control processing method |
| 12/07/2005 | EP1603268A1 Quantum key delivery method and communication device |
| 12/07/2005 | EP1603045A1 Terminal device, server device, license distribution system using the same |
| 12/07/2005 | EP1603044A1 Terminal device and data protection system using the same |
| 12/07/2005 | EP1603000A2 Information processor, method, and program for preventing tampering |
| 12/07/2005 | EP1602049A2 Web site management system and method |
| 12/07/2005 | EP1602040A2 Verified personal information database |
| 12/07/2005 | EP1415430B1 A method and a system for processing information in an electronic device |
| 12/07/2005 | EP1412926B8 Method for managing purchase of broadcast digital contents and means for downloading same |
| 12/07/2005 | EP1358733B1 Secure method for secret key cryptographic calculation and component using said method |
| 12/07/2005 | EP1320975B1 Internet protocol telephony security architecture |
| 12/07/2005 | EP1180276B1 Method for verifying the integrity and authorship of, and encoding and decoding texts |
| 12/07/2005 | CN1706207A Method and system for re-authentication in IP multimedia core network system (IMS) |
| 12/07/2005 | CN1706150A A method for implementing high speed packet data service authentication |
| 12/07/2005 | CN1706149A Content reproduction apparatus, license issue server, and content reproduction |
| 12/07/2005 | CN1706148A Mutual authentication method, program, recording medium, signal processing system, reproduction device, and information processing device |
| 12/07/2005 | CN1706147A Quantum key distribution method and communication device |
| 12/07/2005 | CN1706145A Computer terminals biometrically enabled for network functions and voice communication |
| 12/07/2005 | CN1705952A Digital-rights management |
| 12/07/2005 | CN1705925A 生物计量私用密钥基础结构 Biometric private key infrastructure |
| 12/07/2005 | CN1705923A Distributed processing in authentication |
| 12/07/2005 | CN1705389A Identification method of expediting sensor using mobile communication terminal |
| 12/07/2005 | CN1705387A Multifunctional mobile phone cipher system |
| 12/07/2005 | CN1705282A Communication system, communication apparatus, operation control method, and program |
| 12/07/2005 | CN1705265A Authentication with credentials in JAVA messaging service |
| 12/07/2005 | CN1705264A Three-element identity authentication system |
| 12/07/2005 | CN1705263A Validity verification method of mobile terminal user and mobile terminal thereof |
| 12/07/2005 | CN1705262A Network security protecting system and method |
| 12/07/2005 | CN1705261A End-to-end encrypting communication system and method |
| 12/07/2005 | CN1704922A Launching a secure kernel in a multiprocessor system |
| 12/07/2005 | CN1231064C Method for controlling data transmission and receiving containing encrypted data stream |
| 12/07/2005 | CN1231061C Broadcast and reception system, and conditional access system therefor |
| 12/07/2005 | CN1231030C Method and system for authentification of a mobile user via a gateway |
| 12/07/2005 | CN1231014C Method and apparatus for protecting file system based on digital signature certificate |
| 12/07/2005 | CN1231013C Encrypt key generating circuit |
| 12/07/2005 | CN1230736C Montgomery analog multiplication algorithm for VLSI and VLSI structure of intelligent card analog multiplier |
| 12/06/2005 | US6973578 System, method and computer program product for process-based selection of virus detection actions |
| 12/06/2005 | US6973577 System and method for dynamically detecting computer viruses through associative behavioral analysis of runtime state |
| 12/06/2005 | US6973573 Detection of a digital data fingerprint |
| 12/06/2005 | US6973570 Integrated circuit comprising encryption circuitry selectively enabled by verifying a device |
| 12/06/2005 | US6973569 Inexpensive secure on-line certification authority system and method |
| 12/06/2005 | US6973567 Early authentication during modem training |
| 12/06/2005 | US6973190 Method for protecting an electronic system with modular exponentiation-based cryptography against attacks by physical analysis |
| 12/06/2005 | US6973189 Method of encrypting information in a TDMA mobile radio system using a modified pseudo-random sequence |
| 12/06/2005 | US6973187 Block encryption method and schemes for data confidentiality and integrity protection |
| 12/06/2005 | US6973119 Method and apparatus for recognizing a receiving path in a CDMA system |
| 12/06/2005 | US6972864 Method and system for delivery of mail using sensor with identifier |
| 12/06/2005 | CA2371329C Method and apparatus for initializing secure communications among, and for exclusively pairing wireless devices |
| 12/06/2005 | CA2272922C A decoding apparatus/method and data format for processing and storing encrypted video data |
| 12/06/2005 | CA2217012C Method and means for interconnecting different security level networks |
| 12/01/2005 | WO2005114957A1 Method and apparatus for providing security to web services |
| 12/01/2005 | WO2005114952A1 Intrusion detection with automatic signature generation |
| 12/01/2005 | WO2005114945A1 Method for authenticating a communications unit while using a lasting programmed secret code word |
| 12/01/2005 | WO2005114904A1 Remote access system and method and intelligent agent therefor |
| 12/01/2005 | WO2005114903A1 Communications network security certificate revocation |
| 12/01/2005 | WO2005114902A1 Information leakage preventive device and information leakage preventive method |
| 12/01/2005 | WO2005114901A1 Multicast key issuing scheme for large and medium sized scenarios and low user-side demands |
| 12/01/2005 | WO2005114900A2 Digital signatures including identity-based aggregate signatures |
| 12/01/2005 | WO2005114899A2 Securely processing payments for online transactions |
| 12/01/2005 | WO2005114898A2 System, apparatuses, methods and computer-readable media for determining security status of computer before establishing connection thereto |
| 12/01/2005 | WO2005114897A2 Pre-authentication of mobile clients by sharing a master key among secured authenticators |
| 12/01/2005 | WO2005114896A1 Transferring data between two smart cards |
| 12/01/2005 | WO2005114886A2 System and method of fraud reduction |
| 12/01/2005 | WO2005114885A1 Methods and systems for issuing identity credentials, such as driver licenses |
| 12/01/2005 | WO2005114884A1 Method and apparatus for decrypting a communication |
| 12/01/2005 | WO2005114881A2 Communication systems and methods for transmitting data in parallel over multiple channels |
| 12/01/2005 | WO2005114849A1 Encrypted data transmission method, data transmission system and data reception system using digital holography |
| 12/01/2005 | WO2005114848A1 Data processing |
| 12/01/2005 | WO2005114539A2 Systems and methods for excluding user specified applications |
| 12/01/2005 | WO2005114481A1 Method and apparatus for communication efficient private information retrieval and oblivious transfer |
| 12/01/2005 | WO2005114429A1 Storage device auditing method and storage device |
| 12/01/2005 | WO2005114358A1 Systems and method for computer security |
| 12/01/2005 | WO2005114356A1 Method and systems for computer security |
| 12/01/2005 | WO2005091636B1 A method and system for digital rights management and digital content distribution |
| 12/01/2005 | WO2005089388A3 Wireless transceiver system for computer input devices |
| 12/01/2005 | WO2005033855A3 Method and system for controlling encoded image production |
| 12/01/2005 | WO2005008368A3 Method for dynamic selection for secure and firewall friendly communication protocols between multiple distributed modules |
| 12/01/2005 | WO2004100496B1 Ends - messaging protocol that recovers and has backward security |
| 12/01/2005 | WO2004092886A3 Associating software with hardware using cryptography |
| 12/01/2005 | WO2004084020A3 Secure streaming container |
| 12/01/2005 | US20050268346 Method and apparatus for playing back content based on digital rights management between portable storage and device, and portable storage for the same |
| 12/01/2005 | US20050268345 Method and apparatus for providing temporary access to a network device |
| 12/01/2005 | US20050268343 Application management device and its method |
| 12/01/2005 | US20050268342 System, apparatuses, methods and computer-readable media for determining security status of computer before establishing network connection second group of embodiments-claim set II |