| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 02/19/2009 | WO2009021441A1 Transmitting and receiving method, apparatus and system for security policy of multicast session |
| 02/19/2009 | WO2009021428A1 Secure protection device and method for message transfer |
| 02/19/2009 | WO2009021425A1 A statistics character value method, system and device with function of having threshold value restriction statistics |
| 02/19/2009 | WO2009021370A1 An interface method for verifying the content summary |
| 02/19/2009 | WO2009021352A1 A non-contact state charging authentication device and a method thereof |
| 02/19/2009 | WO2008154230A3 Method and apparatus for expansion key generation for block ciphers |
| 02/19/2009 | WO2008153164A3 Mih pre-authentication |
| 02/19/2009 | WO2008150755A3 Method and system to authenticate a peer in a peer-to-peer network |
| 02/19/2009 | WO2008149031A3 Method of authentication of an entity by a verifying entity |
| 02/19/2009 | WO2008147827A3 Binding content licenses to portable storage devices |
| 02/19/2009 | WO2008145936A3 Method of executing a cryptographic calculation |
| 02/19/2009 | WO2008127309A3 Systems and methods for distributing and securing data |
| 02/19/2009 | WO2008110786A3 Verification of movement of items |
| 02/19/2009 | WO2008024944A3 Authentication process |
| 02/19/2009 | WO2008022086A4 Compliance assessment reporting service |
| 02/19/2009 | WO2007126587A3 Managing an entity |
| 02/19/2009 | US20090049558 System and method for tracing tardos fingerprint codes |
| 02/19/2009 | US20090049544 Habit-Based Authentication |
| 02/19/2009 | US20090049543 Method for booting and protecting data in hard disk of computer system and module for protecting data thereof |
| 02/19/2009 | US20090049542 Method of software distribution via the internet |
| 02/19/2009 | US20090049538 Identifier Authenticating System |
| 02/19/2009 | US20090049536 System and method for authentication |
| 02/19/2009 | US20090049535 Controlled discovery of san-attached scsi devices and access control via login authentication |
| 02/19/2009 | US20090049534 Generation and authentication of digitized biometric data for conducting a transaction |
| 02/19/2009 | US20090049533 User authentication method and apparatus |
| 02/19/2009 | US20090049532 Method, device and system for user authentication on passive optical network |
| 02/19/2009 | US20090049531 Coordinating credentials across disparate credential stores |
| 02/19/2009 | US20090049528 System, method and apparatus for establishing privacy in internet transactions and communications |
| 02/19/2009 | US20090049522 Systems and methods for managing and distributing user profiles for surgical systems |
| 02/19/2009 | US20090049517 Method and system for performing an untraceable secret matching |
| 02/19/2009 | US20090049516 Communication relay method and apparatus and communication relay control method and apparatus |
| 02/19/2009 | US20090049514 Autonomic trust management for a trustworthy system |
| 02/19/2009 | US20090049513 System and method for controlling a virtual environment of a user |
| 02/19/2009 | US20090049512 Method and system for masking data |
| 02/19/2009 | US20090049511 Method and apparatus for providing a data masking portal |
| 02/19/2009 | US20090049510 Securing stored content for trusted hosts and safe computing environments |
| 02/19/2009 | US20090049508 Language-agnostic policy management |
| 02/19/2009 | US20090049308 Method for Effective Tamper Resistance |
| 02/19/2009 | US20090049306 Method, Computer System, and Computer Program Product for Password Generation |
| 02/19/2009 | US20090049305 Method and system for hierarchical platform boot measurements in a trusted computing environment |
| 02/19/2009 | US20090049304 Digital watermark embedding apparatus and method, and digital watermark analysis apparatus, method and program |
| 02/19/2009 | US20090049303 Method and system for data delivery and reproduction |
| 02/19/2009 | US20090049302 System And Method For Processing Conent For Later Insertion Of Digital Watermark And Other Data |
| 02/19/2009 | US20090049301 Method of Providing Assured Transactions by Watermarked File Display Verification |
| 02/19/2009 | US20090049300 Method and system for user attestation-signatures with attributes |
| 02/19/2009 | US20090049299 Data Integrity and Non-Repudiation System |
| 02/19/2009 | US20090049298 System for remote electronic notarization and signatory verification and authentication/ interface/ interlinked with an advanced steganographic cryptographic protocol |
| 02/19/2009 | US20090049297 Systems and methods for verifying the authenticity of a remote device |
| 02/19/2009 | US20090049296 Customizable instant messaging private tags |
| 02/19/2009 | US20090049130 Method and system for sending electronic mail over a network |
| 02/19/2009 | US20090049044 Method for providing a searchable, comprehensive database of proposed rides |
| 02/19/2009 | US20090048979 Token based new digital cash protocols |
| 02/19/2009 | US20090048978 Systems and methods for secure transaction management and electronic rights protection |
| 02/19/2009 | US20090048977 User profile generation architecture for targeted content distribution using external processes |
| 02/19/2009 | US20090048855 Distribution System for Data of a Service |
| 02/19/2009 | US20090046862 Method and device for speeding up key use in key management software with tree structure |
| 02/19/2009 | US20090046861 Security for a heterogeneous ad hoc mobile broadband network |
| 02/19/2009 | US20090046859 Methods for the generation of identical symmetrical cryptographic keys |
| 02/19/2009 | US20090046858 System and Method of Data Encryption and Data Access of a Set of Storage Devices via a Hardware Key |
| 02/19/2009 | US20090046857 Quantum cryptography transmission system and optical device |
| 02/19/2009 | US20090046856 Methods and apparatus for encrypting, obfuscating and reconstructing datasets or objects |
| 02/19/2009 | US20090046854 Method for a Public-Key Infrastructure Providing Communication Integrity and Anonymity While Detecting Malicious Communication |
| 02/19/2009 | US20090046853 Method and system for generating a pair of public key and secret key |
| 02/19/2009 | US20090046852 Method and system for generating implicit certificates and applications to identity-based encryption (ibe) |
| 02/19/2009 | US20090046851 Method and system for atomicity for elliptic curve cryptosystems |
| 02/19/2009 | US20090046849 Data integrity and non-repudiation method |
| 02/19/2009 | US20090046848 Encryption management system |
| 02/19/2009 | US20090046841 Telecommunication call management and monitoring system with voiceprint verification |
| 02/19/2009 | DE19744961B4 Erzeugen eindeutiger und unvorhersagbarer Werte Creating unique and unpredictable values |
| 02/19/2009 | DE102007030775B3 Method for filtering network services in network arrangement, involves assigning user or user device with virtual local area network and corresponding to sub network identification of respective virtual local area network identification |
| 02/19/2009 | CA2696130A1 A non-contact state charging authentication device and a method thereof |
| 02/19/2009 | CA2693347A1 Method and system for secure remote transfer of master key for automated teller banking machine |
| 02/18/2009 | EP2026530A1 Device-specific authorization at distributed locations |
| 02/18/2009 | EP2026529A1 Device-specific authorization at distributed locations |
| 02/18/2009 | EP2026494A1 Authentication device using intrinsic random number generating element or pseudo-random number generating element, authentication apparatus, and authentication method |
| 02/18/2009 | EP2026233A1 Face recognition system |
| 02/18/2009 | EP2025091A1 Method and system for managing an electrical device over a power delivery network |
| 02/18/2009 | EP2025090A1 Process and device for the transmission of unencrypted data via a cryptographic resource without clean channel |
| 02/18/2009 | EP2025089A1 Methods and apparatus for a keying mechanism for end-to-end service control protection |
| 02/18/2009 | EP2025088A1 Provision of secure communiucations connection using third party authentication |
| 02/18/2009 | EP1783931B1 Photon detecting apparatus and optical communication system |
| 02/18/2009 | EP1540869A4 System and method for user authentication with enhanced passwords |
| 02/18/2009 | CN101371491A Method and arrangement for the creation of a wireless mesh network |
| 02/18/2009 | CN101371490A Methods and apparatus for implementing context-dependent file security |
| 02/18/2009 | CN101371286A Encryption/decryption device, encryption/decryption method, and computer program |
| 02/18/2009 | CN101371285A Encryption processing device, encryption processing method, and computer program |
| 02/18/2009 | CN101370305A Method and system for protecting data traffic security |
| 02/18/2009 | CN101370304A Authentication implementing method and device |
| 02/18/2009 | CN101370152A System and method for remote use of stereo-image |
| 02/18/2009 | CN101370069A 图像加密/解密系统 Image encryption / decryption system |
| 02/18/2009 | CN101370007A Method for reinforcing security and protecting privacy right of positioning service in Wimax network |
| 02/18/2009 | CN101370004A Distribution method and multicast apparatus for multicast conversation security policy |
| 02/18/2009 | CN101369963A Method, equipment and system for transferring field permission |
| 02/18/2009 | CN101369930A Security examination method, system and equipment for network plug-in |
| 02/18/2009 | CN101369897A Method and equipment for detecting network attack |
| 02/18/2009 | CN101369896A Method of authenticating a short message service (SMS) message |
| 02/18/2009 | CN101369895A Method and mobile terminal for establishing connection with PC terminal |
| 02/18/2009 | CN101369894A Login method for anti-phishing through validating incomplete cipher code |
| 02/18/2009 | CN101369893A Method for local area network access authentication of casual user |
| 02/18/2009 | CN101369892A Method for reinforcing fingerprint Fuzzy Vault system security |