| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 07/21/2009 | US7564977 System, method and program product for anonymous transfer of messages |
| 07/21/2009 | US7564976 System and method for performing security operations on network data |
| 07/21/2009 | US7564975 Method of ciphering data and/or voice call to be transferred in mobile communication system and method of deactivating the ciphering |
| 07/21/2009 | US7564973 Digital watermark embedding device and digital watermark embedding method |
| 07/21/2009 | US7564972 Arithmetic device and encryption/decryption device |
| 07/21/2009 | US7564970 Exponential data transform to enhance security |
| 07/21/2009 | US7564969 Methodology, system and computer readable medium for detecting file encryption |
| 07/21/2009 | CA2437401C Jacobian group element adder |
| 07/21/2009 | CA2430021C Method of detecting changes occurring in image editing using watermarks |
| 07/21/2009 | CA2318564C Multiple watermarking techniques |
| 07/18/2009 | CA2649959A1 System and method for network interaction between computing devices |
| 07/16/2009 | WO2009089471A2 System and method for financial transaction validation |
| 07/16/2009 | WO2009089113A1 Systems and methods for providing ach transaction notification and facilitating ach transaction disputes |
| 07/16/2009 | WO2009089015A1 Systems and methods for securing data using multi-factor or keyed dispersal |
| 07/16/2009 | WO2009088938A1 Method for protecting data against differential fault analysis involved in rivest, shamir and adleman cryptography using the chinese remainder theorem |
| 07/16/2009 | WO2009088907A2 System and method for secure voting |
| 07/16/2009 | WO2009088766A2 Method and system for establishing and managing trust metrics for service providers in a federated service provider network |
| 07/16/2009 | WO2009088758A1 Method and apparatus for digital rights management protection for removable media |
| 07/16/2009 | WO2009088649A2 Detecting rootkits over a storage area network |
| 07/16/2009 | WO2009088615A2 Selective authorization based on authentication input attributes |
| 07/16/2009 | WO2009088362A1 Limiting access to file and folder on a storage device |
| 07/16/2009 | WO2009088252A2 Pre-authentication method for inter-rat handover |
| 07/16/2009 | WO2009087939A1 Confidential communication method |
| 07/16/2009 | WO2009087544A2 Multi-factor authentication and certification system for electronic transactions |
| 07/16/2009 | WO2009087128A1 Signature method and device |
| 07/16/2009 | WO2009086735A1 System and method for data transmission |
| 07/16/2009 | WO2009086669A1 System and method for data transmission |
| 07/16/2009 | WO2009086639A1 Method and apparatus to enable lawful intercept of encrypted traffic |
| 07/16/2009 | WO2009064145A3 System and method for acquiring terminal binding key |
| 07/16/2009 | WO2009053605A3 Traceable system for encrypting/decrypting broadcast digital data |
| 07/16/2009 | WO2009052401A3 Ipsec gre tunnel in split asn-csn scenario |
| 07/16/2009 | WO2004046849A3 Cryptographic methods and apparatus for secure authentication |
| 07/16/2009 | US20090183265 Identification of potential unauthorized distribution of copyrighted information |
| 07/16/2009 | US20090183264 System and method for protecting content in a wireless network |
| 07/16/2009 | US20090183262 Information processing apparatus, disc, information processing method, and program |
| 07/16/2009 | US20090183254 Computer Session Management Device and System |
| 07/16/2009 | US20090183250 Apparatus, system, and method for transferring authority |
| 07/16/2009 | US20090183248 Two-way error correction for physical tokens |
| 07/16/2009 | US20090183247 System and method for biometric based network security |
| 07/16/2009 | US20090183246 Universal multi-factor authentication |
| 07/16/2009 | US20090183245 Limited Functionality Mode for Secure, Remote, Decoupled Computer Ownership |
| 07/16/2009 | US20090183244 Automation tool for providing users with security access to an electronic system |
| 07/16/2009 | US20090183243 User authorization system and methods |
| 07/16/2009 | US20090183242 Methods and Systems for Device-Independent Portable Session Synchronization |
| 07/16/2009 | US20090183241 Device Ownership Transfer From A Network |
| 07/16/2009 | US20090183240 Authorizing an Endpoint Node for a Communication Service |
| 07/16/2009 | US20090183239 Embedded management system for a physical device having virtual elements |
| 07/16/2009 | US20090183238 Method and devices for handling access privileges |
| 07/16/2009 | US20090183237 Contextual and customized help information |
| 07/16/2009 | US20090183234 Computer grid access management system |
| 07/16/2009 | US20090183231 User terminal with security function and security-control method |
| 07/16/2009 | US20090183230 Systems and methods for server aided processing of a signed receipt |
| 07/16/2009 | US20090183229 License Authentication Device and License Authentication Method |
| 07/16/2009 | US20090183226 Systems and Methods for Identity-Based Communication Gate for Social Networks |
| 07/16/2009 | US20090183091 Method and system for archiving and retrieving items based on episodic memory of groups of people |
| 07/16/2009 | US20090183081 System and method for characterization of purchasable and recordable media (prm) |
| 07/16/2009 | US20090183008 Identity authentication and secured access systems, components, and methods |
| 07/16/2009 | US20090183007 Method, Computer Program Product and Apparatus for Authenticating Electronic Documents |
| 07/16/2009 | US20090183006 Method and apparatus for applying digital signatures to translated content |
| 07/16/2009 | US20090183005 Distributing Access to a Data Item |
| 07/16/2009 | US20090183004 Conditional access system |
| 07/16/2009 | US20090183003 Authentication in data communication |
| 07/16/2009 | US20090183002 Method and device for automatically creating backup copies |
| 07/16/2009 | US20090183001 Method for offline drm authentication and a system thereof |
| 07/16/2009 | US20090183000 Method And System For Dynamically Granting A DRM License Using A URL |
| 07/16/2009 | US20090182999 Method And System For Security Certificate Properties For Protocol Exchange |
| 07/16/2009 | US20090182998 Method And System For Specifying Timestamp Properties For Object Marking And Protocol Exchange |
| 07/16/2009 | US20090182997 System and method for detecting |
| 07/16/2009 | US20090182995 Bios protection device |
| 07/16/2009 | US20090182876 Data transmitting/receiving method |
| 07/16/2009 | US20090182819 Techniques to selectively share messages |
| 07/16/2009 | US20090182815 Accelerating peer-to-peer content distribution |
| 07/16/2009 | US20090182673 Token based new digital cash protocols with combined blind digital signature and pseudonym authentication |
| 07/16/2009 | US20090182672 System and Method for Financial Transaction Validation |
| 07/16/2009 | US20090182671 Interface system for annuity database for management of assets |
| 07/16/2009 | US20090182670 Method and apparatus for on demand video and other content rental |
| 07/16/2009 | US20090182669 Card data management device and method thereof |
| 07/16/2009 | US20090182668 Method and apparatus to enable lawful intercept of encrypted traffic |
| 07/16/2009 | US20090182667 Practical secrecy-preserving, verifiably correct and trustworthy auctions |
| 07/16/2009 | US20090182603 Information collection program, information collection apparatus, and information collection method |
| 07/16/2009 | US20090182440 Automation Network, Access Service Proxy for an Automation Network and Method for Transmitting Operating Data Between a Programmable Controller and a Remote Computer |
| 07/16/2009 | US20090180776 Architecture for reconfigurable quantum key distribution networks based on entangled photons by wavelength division multiplexing |
| 07/16/2009 | US20090180622 Method, apparatus and system for generating and distributing keys based on diameter server |
| 07/16/2009 | US20090180621 Adaptive secure authenticated channels for direct sharing of protected content between devices |
| 07/16/2009 | US20090180620 Hardware-based encryption/decryption employing dual ported key storage |
| 07/16/2009 | US20090180619 System for disabling unauthorized person, encryption device, encryption method, and program |
| 07/16/2009 | US20090180618 Read/write encrypted media and method of playing |
| 07/16/2009 | US20090180617 Method and Apparatus for Digital Rights Management for Removable Media |
| 07/16/2009 | US20090180616 Architecture for reconfigurable quantum key distribution networks based on entangled photons directed by a wavelength selective switch |
| 07/16/2009 | US20090180615 Qkd stations with fast optical switches and qkd systems using same |
| 07/16/2009 | US20090180614 Content protection of internet protocol (ip)-based television and video content delivered over an ip multimedia subsystem (ims)-based network |
| 07/16/2009 | US20090180611 Representation change of a point on an elliptic curve |
| 07/16/2009 | US20090180610 Decryption method |
| 07/16/2009 | US20090180609 Modular Reduction Using a Special Form of the Modulus |
| 07/16/2009 | US20090179779 Identification apparatus and identification method |
| 07/16/2009 | DE202009003537U1 Vorrichtung zum Empfangen von Digitalfernsehen mit Express-Card-Schnittstelle und ein dafür verwendetes Computersystem An apparatus for receiving digital TV with Express Card interface and a computer system used therefor |
| 07/16/2009 | DE112007001726T5 Antifälschungsverpackung Anti-counterfeiting packaging |
| 07/16/2009 | DE102008004384A1 Sichere Datenkommunikation Secure data communication |
| 07/16/2009 | DE102008003364A1 Method for detecting of manipulations in multimedia data e.g. video, involves determining whether data to be checked is result of manipulation in comparison to another data not to be manipulated |
| 07/16/2009 | CA2711639A1 Signature method and device |