| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 02/25/2010 | US20100046742 Apparatus and computer program product for performing data compression processing using algebraic torus |
| 02/25/2010 | US20100046741 Apparatus, method, and computer program product for decrypting, and apparatus, method, and computer program product for encrypting |
| 02/25/2010 | US20100046740 Embedding a secret in a larger polynomial |
| 02/25/2010 | US20100046739 Sharing a secret using polynomial division over gf(q) |
| 02/25/2010 | US20100046723 Method and apparatus for controlling unsolicited messaging in real time messaging networks |
| 02/25/2010 | US20100046606 Video watermarking |
| 02/25/2010 | US20100046031 Printer With Vertical Media Flow Path |
| 02/25/2010 | US20100045460 Security system and method with automatic language selection |
| 02/25/2010 | US20100045442 RFID Privacy-Preserving Authentication System and Method |
| 02/25/2010 | US20100044438 Counterfeit and Tamper Resistant Labels with Randomly Occurring Features |
| 02/25/2010 | DE202009014802U1 Sicheres autonomes und in sich geschlossenes Netzwerk Proof autonomous and self-contained network |
| 02/25/2010 | DE102009037469A1 Aktualisierung und Verteilung von Verschlüsselungsschlüsseln Update and distribute encryption keys |
| 02/25/2010 | DE102009029799A1 Verfahren zum Behandeln von paketorientierten Datenübertragungen durch mobile Stationen mit Teilnehmer- Identitäts- Karten und Systeme, die entsprechendes nutzen A method of treating the packet-oriented data transfers by mobile stations with subscriber identity cards and systems using appropriate |
| 02/25/2010 | DE102008041392A1 Kryptographieverfahren und Identifizierungsverfahren auf Basis biometrischer Daten Cryptography method and identification method based on biometric data |
| 02/25/2010 | DE102008039121A1 Method for encoding character string of digital signature of manufacturer of vehicle, involves determining digital signature such that preset area of character string is changed so that another digital signature is same as former signature |
| 02/25/2010 | DE102008038401A1 Method for transmitting information e.g. name, from caller to call receiver in telephone network e.g. public switched telephone network, involves checking certification authority for authenticity via public key by telephone of receiver |
| 02/25/2010 | CA2758332A1 Method and apparatus for transmitting and receiving secure and non-secure data |
| 02/25/2010 | CA2731673A1 Method and apparatus for multiple bit encoding |
| 02/24/2010 | EP2157726A2 Method and device for inserting and authenticating a digital signature in digital data |
| 02/24/2010 | EP2157725A1 Content protection apparatus, and content utilization apparatus |
| 02/24/2010 | EP2157560A2 Document data encryption method and document data encryption system |
| 02/24/2010 | EP2157527A1 The method, device and system for forwarding the license |
| 02/24/2010 | EP2156602A1 Method and system for verifying the authenticity of a product, and reading device |
| 02/24/2010 | EP2156601A2 Method and device for authentication and authorization checking on lbs in wimax network |
| 02/24/2010 | EP2156600A1 Method of distributing an authentication key, corresponding terminal, mobility server and computer programs |
| 02/24/2010 | EP1636937B1 Method and system for authenticating servers in a distributed application environment |
| 02/24/2010 | CN201412019Y Wirelessly positioned and intelligently controlled cash box |
| 02/24/2010 | CN101657992A Identity protection method, devices and corresponding computer programme product |
| 02/24/2010 | CN101656955A Information processing apparatus, information processing method, information processing program and information processing system |
| 02/24/2010 | CN101656611A Authentication system, terminal and information processing device |
| 02/24/2010 | CN101656610A Communication authentication system and method |
| 02/24/2010 | CN101656609A Single sign-on method, system and device thereof |
| 02/24/2010 | CN101656608A Method and system for single login of Web end of instant messaging device |
| 02/24/2010 | CN101656607A Method, system and device for determining assertion sender |
| 02/24/2010 | CN101655653A Projector for projecting password and method therof |
| 02/24/2010 | CN101655652A Projector for projecting password and method therof |
| 02/24/2010 | CN100592827C System, method and apparatus for federated single sign-on services |
| 02/24/2010 | CN100592705C Mesh networks with end device recognition |
| 02/24/2010 | CN100592688C System and method for safety identification to network customer terminal |
| 02/24/2010 | CN100592687C Encryption communication system for generating passwords on the basis of start information on both parties of communication |
| 02/24/2010 | CN100592686C A secure validation method for car diagnosis communication |
| 02/24/2010 | CN100592685C Quantum cipher communication system and method of setting average photon number at communication terminal |
| 02/24/2010 | CN100592684C An efficient authorization electronic signature method without authentication center |
| 02/24/2010 | CN100592683C Protected return path from digital rights management dongle |
| 02/24/2010 | CN100592682C Method and device for safely assigning content of program |
| 02/24/2010 | CN100592681C Ciphering method, ciphering device, deciphering method and deciphering device |
| 02/24/2010 | CN100592680C A device and method for secure information joint processing |
| 02/24/2010 | CN100592679C Qkd system ambiguous remote control |
| 02/24/2010 | CN100592678C Key management for network elements |
| 02/24/2010 | CN100592677C Method for auto copying data between physics separating network |
| 02/24/2010 | CN100592676C Method and apparatus for processing arbitrary key bit length encryption operations with similar efficiencies |
| 02/23/2010 | US7669243 Method and system for detection and neutralization of buffer overflow attacks |
| 02/23/2010 | US7669239 Secure network system and associated method of use |
| 02/23/2010 | US7669238 Evidence-based application security |
| 02/23/2010 | US7669237 Enterprise-wide security system for computer devices |
| 02/23/2010 | US7669235 Secure domain join for computing devices |
| 02/23/2010 | US7669233 Methods and systems for secure transmission of identification information over public networks |
| 02/23/2010 | US7669230 Secure switching system for networks and method for securing switching |
| 02/23/2010 | US7669229 Network protecting authentication proxy |
| 02/23/2010 | US7669227 Information management system |
| 02/23/2010 | US7669226 Generic declarative authorization scheme for Java |
| 02/23/2010 | US7669114 Software architecture and system for performing validated clinical studies of pharmaceutical related products |
| 02/23/2010 | US7669060 Data processing apparatus |
| 02/23/2010 | US7669059 Method and apparatus for detection of hostile software |
| 02/23/2010 | US7669056 Method and apparatus for measuring presentation data exposure |
| 02/23/2010 | US7669055 Key transformation unit for a tamper resistant module |
| 02/23/2010 | US7669053 System and method for using acoustic digital signature generator as oracle |
| 02/23/2010 | US7669052 Authentication and encryption utilizing command identifiers |
| 02/23/2010 | US7668945 Network booting using a platform management coprocessor |
| 02/23/2010 | US7668920 Electronic message and data tracking system |
| 02/23/2010 | US7668778 Charging system and charging method |
| 02/23/2010 | US7668533 Connection authentication in wireless communication network system |
| 02/23/2010 | US7668335 Communication device, digital signature verification method and digital signature generation method |
| 02/23/2010 | US7668316 Method for encrypting and decrypting metadata |
| 02/23/2010 | US7668315 Local authentication of mobile subscribers outside their home systems |
| 02/23/2010 | US7668314 System and method for communicating encrypted data |
| 02/23/2010 | US7668313 Recipient-encrypted session key cryptography |
| 02/23/2010 | US7668311 Method and system for transmission of decrypting information |
| 02/23/2010 | US7668310 Cryptographic computation using masking to prevent differential power analysis and other attacks |
| 02/23/2010 | US7667429 Battery pack authentication for a mobile device |
| 02/23/2010 | CA2549616C System and method for processing messages being composed by a user |
| 02/23/2010 | CA2467911C Portable device and method for accessing data key actuated devices |
| 02/23/2010 | CA2454428C System and method for authenticating a mailpiece sender |
| 02/23/2010 | CA2371963C Orientation sensing device |
| 02/23/2010 | CA2364398C Method for operating a conditional access system for broadcast applications |
| 02/20/2010 | CA2676466A1 Modularized interface and related method for connecting plug-in electric vehicles to the energy grid |
| 02/18/2010 | WO2010019916A1 Hardware trust anchors in sp-enabled processors |
| 02/18/2010 | WO2010019567A1 Signed digital documents |
| 02/18/2010 | WO2010019095A1 Method of managing restricted media content in a tv system |
| 02/18/2010 | WO2010018865A1 Mobile communication method, radio base station, and mobile station |
| 02/18/2010 | WO2010018587A1 Verification of document and it's conveying information for the reliable authentification |
| 02/18/2010 | WO2010018493A1 Cryptographic secret key distribution |
| 02/18/2010 | WO2010017683A1 Method and device for distributed security controlling in communication network system |
| 02/18/2010 | WO2010017620A1 Systems and methods for evaluating advertising metrics |
| 02/18/2010 | WO2009132144A3 Network storage server with integrated encryption, compression and deduplication capability |
| 02/18/2010 | US20100043081 Detecting and Revoking Pirate Redistribution of Content |
| 02/18/2010 | US20100043080 Methods and Systems Involving Survey Administration |
| 02/18/2010 | US20100043079 Code securing for a personal entity |
| 02/18/2010 | US20100043076 System and Method for Encoding and Authentication |
| 02/18/2010 | US20100043070 File-access control apparatus and program |