| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 04/06/2005 | EP1520369A1 Biometric authentication system |
| 04/06/2005 | EP1520368A1 Factorization-based encryption method |
| 04/06/2005 | EP1520367A1 A method and a system for biometric identification or verification |
| 04/06/2005 | EP1520217A2 Distributed hierarchical identity management |
| 04/06/2005 | EP1368726A4 Apparatus and method for providing secure network communication |
| 04/06/2005 | EP1358729A4 Apparatus, method, and system for accessing digital rights management information |
| 04/06/2005 | EP1222617A4 Method and system for delivery of electronic mail |
| 04/06/2005 | EP1012694A4 Automatic access of electronic information through machine-readable codes on printed documents |
| 04/06/2005 | EP0956673A4 Method and system for processing electronic documents |
| 04/06/2005 | EP0941525B1 Authenticating system with microcircuit card |
| 04/06/2005 | CN2691172Y Device for realizing radio local net safety |
| 04/06/2005 | CN1605206A Method and system for conditional access |
| 04/06/2005 | CN1605203A Interactive protocol for remote management of access control to scrambled data |
| 04/06/2005 | CN1605175A Document and bearer verification system |
| 04/06/2005 | CN1605052A Processing data |
| 04/06/2005 | CN1604647A Watermarking scheme for digital video |
| 04/06/2005 | CN1604641A Encrypting/decrypting method adapted for movie and television program content data |
| 04/06/2005 | CN1604640A A video information encrypting-decrypting method |
| 04/06/2005 | CN1604586A A method for preventing counterfeit host in IP Ethernet |
| 04/06/2005 | CN1604585A Method for security transmission of card number information from IP terminal to soft switch |
| 04/06/2005 | CN1604575A A method for preventing counterfeit IP Ethernet gateway |
| 04/06/2005 | CN1604552A Method of constructing domain based on public key and implementing the domain through universal plug and play (UPnP) |
| 04/06/2005 | CN1604549A Method for acquiring WLAN accessing one-time password |
| 04/06/2005 | CN1604538A Heterogenous domain-based routing mechanism for user authentication |
| 04/06/2005 | CN1604534A Method for acquiring key by user through service data carried key information |
| 04/06/2005 | CN1604527A Communication system, information processing apparatus and method, recording medium and program |
| 04/06/2005 | CN1604526A Communication system, information processing apparatus, information processing method and recording medium |
| 04/06/2005 | CN1604524A Quanta identity authentication system based on phase modulation |
| 04/06/2005 | CN1604523A Network access method for wireless terminal |
| 04/06/2005 | CN1604522A Method of creating domain based on public key cryptography |
| 04/06/2005 | CN1604521A Server including an encoded data converter apparatus |
| 04/06/2005 | CN1604520A Control method for wireless communication system, wireless communication device, base station, and authentication device in communication system |
| 04/06/2005 | CN1604519A Home network device, home network system and method therefor |
| 04/06/2005 | CN1604103A Method for automatic creation and configuration of license models and policies |
| 04/06/2005 | CN1604007A Method of managing file structure in memory card and its related technology |
| 04/06/2005 | CN1604005A Structured document signature device, structured document adaptation device and structured document verification device |
| 04/06/2005 | CN1604004A Method for preventing input information stealing by Trojan or virus |
| 04/06/2005 | CN1196297C Image generating device, image file generating method, image verification device and image verification method |
| 04/06/2005 | CN1196296C Easy-to-expand network invasion detecting and safety auditing system |
| 04/06/2005 | CN1196286C ATM cell descrambling circuit |
| 04/06/2005 | CN1196284C Single photon generator |
| 04/05/2005 | US6877095 Session-state manager |
| 04/05/2005 | US6877093 System and method for secure provisioning and configuration of a transaction processing device |
| 04/05/2005 | US6877092 Apparatus, method, and computer program product for achieving interoperability between cryptographic key recovery enabled and unaware systems |
| 04/05/2005 | US6876746 Encryption/decryption engine for multiple isochronous data streams |
| 04/05/2005 | US6876745 Method and apparatus for elliptic curve cryptography and recording medium therefore |
| 04/05/2005 | US6876744 Methods and apparatus for enhanced CMEA including a CMEA iteration preceded and followed by transformations and employing an involuntary lookup |
| 03/31/2005 | WO2005029853A1 Data conversion system |
| 03/31/2005 | WO2005029811A1 Remote ipsec security association management |
| 03/31/2005 | WO2005029773A1 Method of implementing user location identifier transfer |
| 03/31/2005 | WO2005029772A1 A method for sparing the personal information in the lost mobile terminal |
| 03/31/2005 | WO2005029765A1 Transmitting apparatus, receiving apparatus, and data transmitting system |
| 03/31/2005 | WO2005029764A1 Method and electronic terminal for rfid tag type encryption |
| 03/31/2005 | WO2005029763A1 Data communication security arrangement and method |
| 03/31/2005 | WO2005029762A2 Method and apparatus for providing authenticated challenges for broadcast-multicast communications in a communication system |
| 03/31/2005 | WO2005029755A2 Advanced encryption standard (aes) engine with real time s-box generation |
| 03/31/2005 | WO2005029746A2 System and method providing disconnected authentication |
| 03/31/2005 | WO2005029493A1 Information recording device, information reproducing device, information recording medium, method, and computer program |
| 03/31/2005 | WO2005029445A2 Method and apparatus for efficient certificate revocation |
| 03/31/2005 | WO2005029292A1 Server-based digital signature |
| 03/31/2005 | WO2005029291A2 Method for associating identifiers with information |
| 03/31/2005 | WO2005029265A2 System and method for preventing duplicate printing in a web browser |
| 03/31/2005 | WO2005029261A2 A processing device security management and configuration system and user interface |
| 03/31/2005 | WO2005029251A2 Enabling proxy services using referral mechanisms |
| 03/31/2005 | WO2005029249A2 Secure network system and associated method of use |
| 03/31/2005 | WO2005029245A2 Methods and apparatus for monitoring local network traffic on local network segments and resolving detected security and network management problems occurring on those segments |
| 03/31/2005 | WO2005029225A2 Method and system for providing interactive cardholder rewards image replacement |
| 03/31/2005 | WO2005029223A2 Method and apparatus for incremental code signing |
| 03/31/2005 | WO2005009040A3 Method for encrypting an error-tolerance compressed audio or video stream |
| 03/31/2005 | WO2004114575A3 Method and systems for securely exchanging data in an electronic transaction |
| 03/31/2005 | WO2004114046A3 System and method for public key infrastructure based software licensing |
| 03/31/2005 | WO2004092925A3 Method and system for detecting characteristics of a wireless network |
| 03/31/2005 | WO2004047352A3 Identity-based encryption system |
| 03/31/2005 | WO2004036418A3 Systems and methods for general purpose data modification |
| 03/31/2005 | US20050071878 Cradle, radio frequency receiving system, and radio frequency receiving method |
| 03/31/2005 | US20050071792 Secure exchange of information in electronic design automation |
| 03/31/2005 | US20050071685 Method of performing an authentication on a subcriber identity module card by an electronic communication device |
| 03/31/2005 | US20050071682 Layer 2 switch device with verification management table |
| 03/31/2005 | US20050071681 Model-based method and apparatus for determining virtual private network topologies |
| 03/31/2005 | US20050071678 Post capture decryption of wirelessly captured data using multiple keysets |
| 03/31/2005 | US20050071677 Method to authenticate clients and hosts to provide secure network boot |
| 03/31/2005 | US20050071676 Method and system for storing document images in a network file system |
| 03/31/2005 | US20050071673 Method and system for secure authentication using mobile electronic devices |
| 03/31/2005 | US20050071672 [bridge protocol data unit (bpdu) authentication mechanismusing bridge address permit list (bapl)] |
| 03/31/2005 | US20050071667 Heterogenous domain-based routing mechanism for user authentication |
| 03/31/2005 | US20050071666 Location sensitive software execution |
| 03/31/2005 | US20050071665 Methods and apparatus to associate boot objects with trust credentials |
| 03/31/2005 | US20050071664 Interleaved data and instruction streams for application program obfuscation |
| 03/31/2005 | US20050071662 Method of managing file structure in memory card and its related technology |
| 03/31/2005 | US20050071661 Information recording apparatus, information recording method, and digital broadcast receiver |
| 03/31/2005 | US20050071660 Recording medium, storage unit, information processing apparatus, information processing method, information processing program and computer readable medium |
| 03/31/2005 | US20050071659 Secure exchange of information in electronic design automation |
| 03/31/2005 | US20050071658 Method and system for securing digital assets using process-driven security policies |
| 03/31/2005 | US20050071657 Method and system for securing digital assets using time-based security criteria |
| 03/31/2005 | US20050071656 Secure processor-based system and method |
| 03/31/2005 | US20050071655 Permutation of opcode values for application program obfuscation |
| 03/31/2005 | US20050071654 Segmented, encrypted PDL for post-rendering analysis |
| 03/31/2005 | US20050071653 Non-linear execution of application program instructions for application program obfuscation |
| 03/31/2005 | US20050071652 Multiple instruction dispatch tables for application program obfuscation |
| 03/31/2005 | US20050071651 System and method for encrypting data using a plurality of processors |