| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 02/08/2006 | CN1241352C Encryption method for information in binary code |
| 02/08/2006 | CN1241351C Information recording/reproducing appts. and method |
| 02/08/2006 | CN1241350C Key allocation method and device in conditional receiving system |
| 02/08/2006 | CN1241133C Method for protecting computer network from attack |
| 02/07/2006 | US6996844 Switch-user security for UNIX computer systems |
| 02/07/2006 | US6996842 Processing internet protocol security traffic |
| 02/07/2006 | US6996841 Negotiating secure connections through a proxy server |
| 02/07/2006 | US6996839 Authorized user system using biological signature |
| 02/07/2006 | US6996724 Secret key generating method, common key generating method, encryption method, cryptographic communication method and cryptographic communication system |
| 02/07/2006 | US6996723 Data generating apparatus and data verifying apparatus |
| 02/07/2006 | US6996722 Data communications |
| 02/07/2006 | US6996719 Secure password entry |
| 02/07/2006 | US6996718 System and method for providing access to multiple user accounts via a common password |
| 02/07/2006 | US6996716 Dual-tier security architecture for inter-domain environments |
| 02/07/2006 | US6996715 Method for identification of a user's unique identifier without storing the identifier at the identification site |
| 02/07/2006 | US6996714 Wireless authentication protocol |
| 02/07/2006 | US6996712 Data authentication system employing encrypted integrity blocks |
| 02/07/2006 | US6996711 Certification validation system |
| 02/07/2006 | US6996710 Platform and method for issuing and certifying a hardware-protected attestation key |
| 02/07/2006 | US6996543 System for protection of goods against counterfeiting |
| 02/07/2006 | US6996238 Method for generating and looking-up transaction keys in communication networks |
| 02/07/2006 | US6996235 Method and system for secure printing of documents via a printer coupled to the internet |
| 02/07/2006 | US6996234 Data decryption methodology |
| 02/07/2006 | US6996233 System and method for encrypting and verifying messages using three-phase encryption |
| 02/07/2006 | US6995692 Data converter and method thereof |
| 02/02/2006 | WO2006012638A2 Techniques to strengthen one-time pad encryption |
| 02/02/2006 | WO2006012363A1 Stream cipher combining system and method |
| 02/02/2006 | WO2006012216A2 Method and apparatus for validating e-mail messages |
| 02/02/2006 | WO2006012044A1 Methods and systems for encrypting, transmitting, and storing electronic information and files |
| 02/02/2006 | WO2006011989A2 Automated digital certificate discovery and management |
| 02/02/2006 | WO2006011957A1 Apparatus and method for performing md5 digesting |
| 02/02/2006 | WO2006011679A2 Quantum cash system and quantum cash apparatus |
| 02/02/2006 | WO2006011527A1 Recording device, content key processing device, recording medium, and recording method |
| 02/02/2006 | WO2006011345A1 Wireless communication apparatus and wireless communication method |
| 02/02/2006 | WO2006011327A1 Storage medium processing method, storage medium processing device, and program |
| 02/02/2006 | WO2006010810A2 Method and system for certifying a user identity |
| 02/02/2006 | WO2005107386A3 Apparatus and method for performing rc4 ciphering |
| 02/02/2006 | WO2005091205A3 Securely authenticating a data exchange session with an implantable medical device |
| 02/02/2006 | WO2005024568A3 Trusted interface unit (tiu) and method of making and using the same |
| 02/02/2006 | US20060026692 Network resource access authentication apparatus and method |
| 02/02/2006 | US20060026691 Method of transmitting and reproducing content processed by various DRM systems |
| 02/02/2006 | US20060026690 Locking programming interface |
| 02/02/2006 | US20060026679 System and method of characterizing and managing electronic traffic |
| 02/02/2006 | US20060026673 Image processing apparatus, control method for image processing apparatus and control program for image processing apparatus |
| 02/02/2006 | US20060026672 Security system and method for an industrial automation system |
| 02/02/2006 | US20060026669 System and method of characterizing and managing electronic traffic |
| 02/02/2006 | US20060026668 Web application framework |
| 02/02/2006 | US20060026667 Generic declarative authorization scheme for Java |
| 02/02/2006 | US20060026444 Information recording device, information playback device, information recording method, information playback method, and information recording medium and program providing medium used therewith |
| 02/02/2006 | US20060026442 Encryption apparatus and decryption apparatus |
| 02/02/2006 | US20060026440 Method for securing an on-line transaction |
| 02/02/2006 | US20060026438 Anonymous aliases for on-line communications |
| 02/02/2006 | US20060026437 Information processing method and system and apparatus thereof |
| 02/02/2006 | US20060026436 Method for authentication in an automation system |
| 02/02/2006 | US20060026435 Method for on-line authenticating a component provided by a supplier |
| 02/02/2006 | US20060026434 Image forming apparatus and image forming system |
| 02/02/2006 | US20060026433 Method and apparatus for minimally onerous and rapid cocktail effect authentication (MORCEAU) |
| 02/02/2006 | US20060026432 Drive tracking system for removable media |
| 02/02/2006 | US20060026431 Cryptographic letterheads |
| 02/02/2006 | US20060026430 Protecting mobile code against malicious hosts cross references to related applications |
| 02/02/2006 | US20060026429 Method and system for setting up hosting environments in safety |
| 02/02/2006 | US20060026428 Key synchronization in an image cryptographic systems |
| 02/02/2006 | US20060026427 Method and system for entity authentication using an untrusted device and a trusted device |
| 02/02/2006 | US20060026426 Identifier-based signcryption with two trusted authorities |
| 02/02/2006 | US20060026425 Encrypted key cache |
| 02/02/2006 | US20060026424 System and method for enabling device dependent rights protection |
| 02/02/2006 | US20060026423 Privacy-protecting integrity attestation of a computing platform |
| 02/02/2006 | US20060026422 Method, apparatus, and product for providing a backup hardware trusted platform module in a hypervisor environment |
| 02/02/2006 | US20060026421 System and method for making accessible a set of services to users |
| 02/02/2006 | US20060026420 Self-testing power supply |
| 02/02/2006 | US20060026419 Method, apparatus, and product for providing a scalable trusted platform module in a hypervisor environment |
| 02/02/2006 | US20060026418 Method, apparatus, and product for providing a multi-tiered trust architecture |
| 02/02/2006 | US20060026292 Data communication method and information processing apparatus for acknowledging signal reception by using low-layer protocol |
| 02/02/2006 | US20060026150 Information processing apparatus, image processing apparatus, information processing method, control method for image processing apparatus, computer program, and storage medium |
| 02/02/2006 | US20060026107 Mechanisms for waiving or reducing senders' liability in bonded electronic message systems while preserving the deterrent effect of bonds |
| 02/02/2006 | US20060025952 Circuit arrangement with non-volatile memory module and method of en-/decrypting data in the non-volatile memory module |
| 02/02/2006 | US20060025168 Synchronizing push to talk service in wireless communication system |
| 02/02/2006 | US20060023887 Threshold and identity-based key management and authentication for wireless ad hoc networks |
| 02/02/2006 | US20060023886 Arrangement and method for adapting mobile field device |
| 02/02/2006 | US20060023884 Method and system for preventing current-privilege-level-information leaks to non-privileged code |
| 02/02/2006 | US20060023878 Modular multipliers having segmentable structure and cryptography systems utilizing same |
| 02/02/2006 | US20060023877 Encryption apparatus and encryption method |
| 02/02/2006 | US20060023876 Method to secure a broadcasted event |
| 02/02/2006 | US20060023875 Enhanced stream cipher combining function |
| 02/02/2006 | US20060023874 Method and multiline scrambled clock architecture with random state selection for implementing lower electromagnetic emissions |
| 02/02/2006 | US20060023873 Method for secure integer division or modular reduction against hidden channel attacks |
| 02/02/2006 | US20060023662 Communication system using access control for mobile terminals with respect to local network |
| 02/02/2006 | DE19703970B4 Verfahren zur Erfassung von Daten und deren Übermittlung in authentischer Form Procedures for collecting data and submitting them in authentic form |
| 02/02/2006 | DE102004056089B3 Network adapter for polling of information from automation device, uses embedded web-server for communication with client |
| 02/02/2006 | DE102004034109A1 Elektronische Kontrolleinrichtung und Verwendung eines einen passiven Transponder aufweisenden Schlüssels Electronic control device and using a passive transponder having key |
| 02/02/2006 | DE102004033393A1 Transmission and reception devices authenticating method for vehicle, involves transmitting constant recursive sequence value to one device, where value is compared with pre-stored value, and valid authentication is given upon confirmation |
| 02/02/2006 | DE102004032893A1 Masked result value calculating procedure, involves evaluating specific illustration at two positions for calculation of some entries and incorporating determined result values of illustration into calculation of entries of masked table |
| 02/02/2006 | DE102004032883A1 Electronic data communication method for use in data processing system, involves effecting request by service provider when authentication provider confirms authenticity of subscriber to service provider |
| 02/02/2006 | DE102004010666B4 Schlüsselbitstromerzeugung Key bit stream generation |
| 02/01/2006 | EP1622337A1 System and method for providing secure network access |
| 02/01/2006 | EP1622320A2 A telecommunication method for at least two system components of a motor vehicle |
| 02/01/2006 | EP1622303A1 Authentication of data transmitted in a digital transmission system |
| 02/01/2006 | EP1622302A2 System and method for authentication between a recorder/reproducer device and a recording device |
| 02/01/2006 | EP1622301A2 Methods and system for providing a public key fingerprint list in a PK system |
| 02/01/2006 | EP1622060A1 Method and system for transferring or returning unused digital rights |