Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
03/2012
03/27/2012CA2558982C Information provision system, content information copying device, user terminal device and user management device
03/27/2012CA2332715C Electronic purchasing method and funds transfer system
03/24/2012CA2752388A1 Intercept access point for communications within local breakouts
03/22/2012WO2012037172A1 Methods, apparatus and systems for securing user-associated passwords used for identity authentication
03/22/2012WO2012036992A2 Mobile device and method for secure on-line sign-up and provisioning for wi-fi hotspots using soap-xml techniques
03/22/2012WO2012036979A1 Apparatus and associated methodology for managing content control keys
03/22/2012WO2012036793A2 Serial communication tapping and transmission to routable networks
03/22/2012WO2012035306A1 System and method for encoding and controlled authentication
03/22/2012WO2012035232A2 User account management device that can co-operate with a single sign-on device
03/22/2012WO2012035096A1 Certificate revocation
03/22/2012WO2012035095A1 Certificate revocation
03/22/2012WO2012035051A1 Secure registration to a service provided by a web server
03/22/2012WO2012034720A1 Sending protected data in a communication network via an intermediate unit
03/22/2012WO2011151734A3 Secure communication systems, methods, and devices
03/22/2012US20120072981 Image processing apparatus, controlling method of image processing apparatus, and computer program
03/22/2012US20120072980 Method and Apparatus for Authenticating Users of An Emergency Communication Network
03/22/2012US20120072979 Method And Apparatus For Trusted Federated Identity
03/22/2012US20120072976 Dynamic Account Creation With Secured Hotspot Network
03/22/2012US20120072975 Circumstantial Authentication
03/22/2012US20120072974 Streaming content in guest mode
03/22/2012US20120072972 Secondary credentials for batch system
03/22/2012US20120072858 Secure Desktop Interface
03/22/2012US20120072736 Memory device, memory system, and authentication method
03/22/2012US20120072735 Storage device, protection method, and electronic device
03/22/2012US20120072733 Wearable time-bracketed video authentication
03/22/2012US20120072732 cryptographic method for anonymous authentication and separate identification of a user
03/22/2012US20120072730 Context access management using watermark extraction information
03/22/2012US20120072728 Retrieving and using cloud based storage credentials
03/22/2012US20120072727 Multi-isp controlled access to ip networks, based on third-party operated untrusted access stations
03/22/2012US20120072726 Data storage and removal
03/22/2012US20120072724 Computer program and method for biometrically secured, transparent encryption and decryption
03/22/2012US20120072723 Systems and methods for secure data sharing
03/22/2012US20120072722 System and method of protecting data on a communication device
03/22/2012US20120072721 Certificate Revocation
03/22/2012US20120072720 Certificate Revocation
03/22/2012US20120072718 System And Methods For Online Authentication
03/22/2012US20120072717 Dynamic identity authentication system
03/22/2012US20120072716 Multitenant-aware protection service
03/22/2012US20120072714 Methods and Systems for Secure Authentication of a User by a Host System
03/22/2012US20120072713 General Purpose Distributed Encrypted File System
03/22/2012US20120072512 System and Method for Pushing Information from a Host System to a Mobile Data Communication Device
03/22/2012US20120072481 Cloud phone with distributed processing
03/22/2012US20120072426 Self-service sources for secure search
03/22/2012US20120072353 Enhanced system and method for multipath contactless transactions
03/22/2012US20120072351 Method for generating emr without altering his in an additional fashion
03/22/2012US20120070003 Use of a private key to encrypt and decrypt a message
03/22/2012US20120070002 Protecting information in an untethered asset
03/22/2012US20120070001 Method and device for archiving a document
03/22/2012US20120069999 Image forming apparatus, computer readable medium and medium
03/22/2012US20120069998 Encryption device
03/22/2012US20120069997 Encription device and decryption device
03/22/2012US20120069996 System and method for encrypting traffic on a network
03/22/2012US20120069995 Controller chip with zeroizable root key
03/22/2012US20120069994 Method for genertaing a digital signature
03/22/2012US20120069993 Cryptographic apparatus and memory system
03/22/2012US20120069992 Product Authentication Using End-To-End Cryptographic Scheme
03/22/2012US20120069991 Method for authenticating access to a secured chip by test device
03/22/2012US20120067944 Barcode rendering device
03/22/2012DE10349792B4 Verfahren zur Datenübertragung über ein Telekommunikationsnetz zwischen einem ersten und mindestens einem zweiten Telekommunikationsteilnehmer Method for transmitting data via a telecommunications network between a first and at least a second telecommunication subscriber
03/22/2012DE10347431B4 Fernwartungssystem unter Zugriff auf autorisierungsbedürftige Daten Remote maintenance system by accessing authorization-data requiring
03/22/2012DE102011014688B3 Kraftwagen-Steuergerät mit kryptographischer Einrichtung Auto ECU with cryptographic device
03/22/2012DE102010045580A1 Circuit arrangement for use in microprocessor for e.g. smart card, has identification circuit producing key for encrypting data value to be written or decrypting data value to be read, where key depends on arrangement inherent properties
03/22/2012DE102010045571A1 Rückverfolgbare Kennzeichnung eines Sicherheitsmerkmals Traceable identification of a security feature
03/22/2012DE102010017108A1 Erkennung unsicherer Datenverbindungen in einem Datennetzwerk Detection uncertain data connections in a data network
03/22/2012DE102010002241B4 Vorrichtung und Verfahren zur effizienten einseitigen Authentifizierung Apparatus and method for efficient unilateral authentication
03/22/2012CA2812729A1 Serial communication tapping and transmission to routable networks
03/21/2012EP2432153A1 Communication apparatus and secret information sharing method
03/21/2012EP2430796A1 Network traffic rate limiting system and method
03/21/2012EP2430793A1 System for encrypting and decrypting a plaintext message with authentication
03/21/2012EP2430792A2 Http-based authentication
03/21/2012EP2430791A1 User authentication device and method
03/21/2012EP2430790A1 System and method for securely identifying and authenticating devices in a symmetric encryption system
03/21/2012EP2430789A2 Protection of encryption keys in a database
03/21/2012EP2430602A2 Verification of portable consumer devices
03/21/2012EP2430548A1 Storage device authentication
03/21/2012EP2206285B1 Anonymous navigation method, apparatus and system
03/21/2012EP2188763B1 Use meter for chip card
03/21/2012EP2056520B9 A method for binding update in the mobile ipv6 and a mobile ipv6 communication system
03/21/2012EP1668515B8 Word-individual key generation
03/21/2012EP1627289B1 Method of authenticating a consumable
03/21/2012EP1423936B1 Message reconstruction from partial detection
03/21/2012CN1863039B Hidden communication system and communication method based on audio frequency
03/21/2012CN1815955B Method for identifying authority of user
03/21/2012CN1790980B Secure authentication advertisement protocol
03/21/2012CN1714358B Smart card enabled secure computing environment system
03/21/2012CN1682484B Protected cryptographic calculation
03/21/2012CN1647444B Method and system for using tamperproof hardware to provide copy protection and online security
03/21/2012CN102388563A Cryptography circuit particularly protected against information-leak observation attacks by the ciphering thereof
03/21/2012CN102388386A Device and user authentication
03/21/2012CN102387343A Terminal device, server, data processing system, data processing method, and program
03/21/2012CN102387161A Authentication method
03/21/2012CN102387153A Method for allocating identification code to instant messaging user
03/21/2012CN102387147A High embedded efficiency digit steganography-expanded matrix coding
03/21/2012CN102387142A Tool, authentication method and system for electronic signature
03/21/2012CN102387122A Method for encrypting multi-user data backup
03/21/2012CN102387021A Method for allocating identification code to user
03/21/2012CN102387020A Dynamic password generating device as well as dynamic password implementing method and system
03/21/2012CN102387019A Certificateless partially blind signature method
03/21/2012CN102387018A Method for distributing identification codes for instant messaging users
03/21/2012CN102387017A Method for distributing identification codes for users
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