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)
10/2012
10/02/2012US8280048 Method for strengthening the implementation of ECDSA against power analysis
10/02/2012US8280045 Text-input device and method
10/02/2012US8280044 Stream encryption method and encryption system
10/02/2012US8280043 System and method for protecting data in a secure system
10/02/2012US8280020 Transparent caller name authentication for authorized third party callers
10/02/2012US8278870 Battery pack authentication for a mobile communication device
10/02/2012CA2627635C Universal game download system for legacy gaming machines
10/02/2012CA2610470C Client credential based secure session authentication method and apparatus
10/02/2012CA2514004C System and method for controlling network access
10/02/2012CA2455560C Methods and systems for remote authorization of fuel dispensing
10/02/2012CA2419865C Providing secure network access for short-range wireless computing devices
09/2012
09/30/2012CA2768531A1 Server device and service provision method
09/30/2012CA2747592A1 System granting access to application data and methods thereof
09/28/2012CA2735501A1 Method and system for verification and acceptance of an electronic contract
09/27/2012WO2012129529A1 Systems and methods for electronically signing for a delivered package
09/27/2012WO2012129006A2 Lightweight authentication for on-premise rich clients
09/27/2012WO2012128478A2 System and method for image-based authentication
09/27/2012WO2012127384A2 Incorporating data into cryptographic components of an ecqv certificate
09/27/2012WO2012127322A1 System and method for data masking
09/27/2012WO2012127103A1 Arrangement and method for electronic identification
09/27/2012WO2012127025A2 Method for generating and using a book-entry security in a portable device and corresponding security management system
09/27/2012WO2012127024A2 Method for generating and using a book-entry security in a portable device and corresponding security management system
09/27/2012WO2012126950A1 Method to authenticate a user equipment in a mobile network
09/27/2012WO2012126547A1 Motor vehicle control unit having a cryptographic device
09/27/2012WO2012126432A2 Method, device and system for data transmission
09/27/2012WO2012126299A1 Combined authentication system and authentication method
09/27/2012WO2012126086A1 Secure financial transactions
09/27/2012WO2012126085A1 Keyed pv signatures
09/27/2012WO2012126078A1 Method for conference call prompting from a locked device
09/27/2012WO2012099657A3 Reliable puf value generation by pattern matching
09/27/2012WO2012070912A3 Method for dynamically traversing multiple firewalls by means of the simultaneous authentication of a user and network behavior, and apparatus therefor
09/27/2012WO2012070815A3 Wireless communication system having an encryption function, and method therefor
09/27/2012US20120246714 Dynamic Password Strength Dependent On System State
09/27/2012US20120246709 Lightweight authentication for on-premise rich clients
09/27/2012US20120246707 Method for indicating abnormal data-inputting behavior
09/27/2012US20120246698 Systems and methods of controlling network access
09/27/2012US20120246555 Systems and methods for submitting a request for goods, services, and/or information, such as goods, services, or information related to healthcare
09/27/2012US20120246486 Information-processing device and information management program
09/27/2012US20120246483 Authentication System With Time Attributes
09/27/2012US20120246482 Bundle verification
09/27/2012US20120246481 Virtual subscriber identity module
09/27/2012US20120246480 Method and Arrangement for Enabling Play-Out of Media
09/27/2012US20120246479 Primitive functions for use in remote computer management
09/27/2012US20120246478 Information sharing system, computer, project managing server, and infomation sharing method used in them
09/27/2012US20120246477 Method for Validating a Road Traffic Control Transaction
09/27/2012US20120246476 Multi-application smart card, and system and method for multi-application management of smart card
09/27/2012US20120246475 Central and implicit certificate management
09/27/2012US20120246474 System, method and computer program product for product license management
09/27/2012US20120246473 Encryption information transmitting terminal
09/27/2012US20120246472 System and method for secured backup of data
09/27/2012US20120246471 Information processing device, information processing system, distribution method, and program thereof
09/27/2012US20120246469 Master key trust grants and revocations for minor keys
09/27/2012US20120246467 Verifying Cryptographic Identity During Media Session Initialization
09/27/2012US20120246466 Flexible System And Method To Manage Digital Certificates In A Wireless Network
09/27/2012US20120246465 Incorporating data into cryptographic components of an ecqv certificate
09/27/2012US20120246464 Method, system and apparatus for protecting a bsf entity from attack
09/27/2012US20120246463 Systems and methods for implementing transparent encryption
09/27/2012US20120246462 System and methods for providing live streaming content using digital rights management-based key management
09/27/2012US20120246461 System and method for securing wireless data
09/27/2012US20120246460 Encryption device and method for controlling download and access operations performed to a mobile terminal
09/27/2012US20120243687 Encryption key fragment distribution
09/27/2012US20120243686 System and Method for Remote Asset Managment
09/27/2012US20120243683 Node and group key updating method
09/27/2012US20120243680 Incorporating data into an ecdsa signature component
09/27/2012US20120243678 Data protection using distributed security key
09/27/2012DE102011014964A1 System und Verfahren zum verschlüsselten Datenaustausch zwischen zwei Datenverarbeitungseinrichtungen System and method for encrypted data exchange between two data processing devices
09/27/2012DE102011014963A1 Method for executing transactions between client and service provider over insecure data transmission connection, involves manufacturing data transmission connection over data transmission path for registration with authorization center
09/27/2012DE102011001430A1 Verfahren zum Betreiben einer Geldkassette mit kundenspezifischen Schlüsseln Method for operating a cash box with custom keys
09/27/2012CA2830285A1 Keyed pv signatures
09/27/2012CA2827519A1 Incorporating data into cryptographic components of an ecqv certificate
09/26/2012EP2503731A1 Credentials based method to authenticate a user equipment in a mobile network
09/26/2012EP2503730A1 Binding data to an ECDSA signature component
09/26/2012EP2503729A1 Information processing device, key generating device, signature verifying device, information processing method, signature generating method, and program
09/26/2012EP2503728A1 Incorporating data into public-key reconstruction data of an ECQV implicit certificate
09/26/2012EP2503533A1 Cipher processing system, key generating device, key delegating device, encrypting device, decrypting device, cipher processing method, and cipher processing program
09/26/2012EP2503518A1 Method for validating a toll transaction
09/26/2012EP2502381A1 Method for public-key attribute-based encryption with respect to a conjunctive logical expression.
09/26/2012EP2502152A2 Containerless data for trustworthy computing and data services
09/26/2012CN202455366U Dynamic password generation device and system comprising same
09/26/2012CN202455365U Online banking transaction password protection device for burglary prevention
09/26/2012CN1989726B Method and device for executing cryptographic calculation
09/26/2012CN1926836B Electronic payment schemes in a mobile environment for short-range transactions
09/26/2012CN1476721B Projector for projecting password
09/26/2012CN102695168A Terminal equipment, encrypted gateway and method and system for wireless network safety communication
09/26/2012CN102694819A Streaming media transmission method based on broadcast encryption
09/26/2012CN102694818A Online distribution method and system for private keys in internet
09/26/2012CN102694796A Method, device and server for encrypted file management
09/26/2012CN102694792A Longitudinal encryption device for distribution network
09/26/2012CN102694789A Lightweight authentication for on-premise rich clients
09/26/2012CN102694785A Method for realizing downloading electronic invoice source of common invoice over network
09/26/2012CN102694782A Internet-based device and method for security information interaction
09/26/2012CN102694780A Digital signature authentication method, payment method containing the same and payment system
09/26/2012CN102694778A Method and system for realizing single radio voice call continuity
09/26/2012CN102694768A Secure payment method for mobile electronic commerce based on 3-D secure
09/26/2012CN102694766A Multi-party interactive password check
09/26/2012CN102694753A Gateway equipment capable of carrying out encryption transmission on data, system and method thereof
09/26/2012CN102694655A Hardware anti-counterfeiting method for LKJ monitoring device
09/26/2012CN102694654A Identity-based threshold ring signcryption method
09/26/2012CN102694653A Method of logging into system through speech recognition and/or facial image recognition
09/26/2012CN102694652A Method for realizing lightweight authenticated encryption by using symmetric cryptographic algorithm
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