Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
03/2006
03/23/2006US20060064583 Programming interface for configuring a television settop terminal
03/23/2006US20060064582 Method and system for license management
03/23/2006US20060064581 Email encryption method and system
03/23/2006US20060064580 Method and system for printing transaction documents using a multi-vendor secure printer under control of a printer authority
03/23/2006US20060064579 Detection of encrypted packet streams
03/23/2006US20060064458 Secure access to a subscription module
03/23/2006US20060064391 System and method for a secure transaction module
03/23/2006US20060064383 Media on demand via peering
03/23/2006US20060064381 Information processing apparatus and method, program and recording medium
03/23/2006US20060063575 Dynamic theming of a gaming system
03/23/2006US20060062394 Encrypted communication for selectively delivering a message to multiple decrypting devices
03/23/2006US20060062393 Determining a session encryption key during a broadcast/multicast service session using secure real-time transport protocol
03/23/2006US20060062392 Key manager for QKD networks
03/23/2006US20060062385 System for providing keys
03/23/2006US20060062384 Method and apparatus for generating large numbers of encryption keys
03/23/2006US20060062383 Encryption/decryption management method in computer system having storage hierarchy
03/23/2006DE19924986B4 Verschlüsselungs-Konversionsvorrichtung, Entschlüsselungs-Konversionsvorrichtung, kryptografisches Kommunikationssystem und elektronische Gebühren-Sammelvorrichtung Encryption conversion apparatus, decryption conversion device, cryptographic communication system and electronic fee collection device
03/23/2006DE102005040333A1 Verfahren und Vorrichtung zur Erzeugung eines Inhaltdekodierungsschlüssels Method and apparatus for generating a content decryption key
03/23/2006DE102004045147A1 Einstellungsinformations-Verteilungsvorrichtung, Verfahren, Programm und Medium, Authentifizierungseinstellungs-Transfervorrichtung, Verfahren, Programm und Medium und Einstellungsinformations-Empfangsprogramm Setting information distribution apparatus, method, program and media authentication settings transfer device, method, program, and medium and setting information receiving program
03/23/2006DE102004043243A1 Verfahren zum Schutz von Schlüsseln A method for protecting keys
03/23/2006DE102004042559A1 Tariff rate billing method for use in mobile communication network, involves transferring tariff rate credit note to service-tendering end point based on comparison of received information from peer-to-peer service-server
03/23/2006DE102004042555A1 Digital partial information coding process, involves selecting bit from binary bit sequence, which describes shifting operation for part of wavelet transformed, digital partial information depending on range of wavelet information
03/23/2006DE102004036810A1 Kommunikationsverfahren für wenigstens zwei Systemkomponenten eines Kraftfahrzeugs A communication method for at least two system components of a motor vehicle
03/23/2006CA2814847A1 Network-based security platform
03/22/2006EP1638246A1 Method for substitution of cryptogtaphic data
03/22/2006EP1638245A1 Protection of a DES algorithm
03/22/2006EP1638096A1 Information recording medium, information processing device and method
03/22/2006EP1638037A2 Method of hash string extraction
03/22/2006EP1638005A1 Information server, information device, information processing system, information processing method, and information processing program
03/22/2006EP1637966A2 Reproduction component, program and method thereof
03/22/2006EP1637965A1 Source and destination components for transferring a license, methods and programs therefor
03/22/2006EP1636936A2 Method and systems for securely exchanging data in an electronic transaction
03/22/2006EP1636935A1 Processor for encrypting and/or decrypting data and method of encrypting and/or decrypting data using such a processor
03/22/2006EP1636934A1 Hybrid authentication
03/22/2006EP1636933A2 Encryption system with public parameter host servers
03/22/2006EP1636918A2 System and method for providing notification on remote devices
03/22/2006EP1636733A2 Fingerprinting of data
03/22/2006EP1636704A2 Event monitoring and management
03/22/2006EP1636694A1 Access control using configuration files
03/22/2006EP1636664A2 Proof of execution using random function
03/22/2006EP1635907A1 Secure telemetry for implantable medical device
03/22/2006EP1468521B1 A simple technique for implementing a cryptographic primitive using elementary register operations
03/22/2006EP1459536B1 Data coding
03/22/2006EP1374479B1 Method for the computer-assisted production of public keys for encoding information and device for carrying out said method
03/22/2006EP1310059B1 Global encryption system
03/22/2006EP1197052B1 Dynamic connection to multiple origin servers in a transcoding proxy
03/22/2006EP1051824B1 System for transmitting subscription information and content to a mobile device
03/22/2006EP1000482B1 Cell array providing non-persistent secret storage through a mutation cycle
03/22/2006CN1751533A Method for creating and distributing cryptographic keys in a mobile radio system, and corresponding mobile radio system
03/22/2006CN1751471A Authentication processing device and security processing
03/22/2006CN1751470A Client-side multimedia content targeting system
03/22/2006CN1750641A Authentification of data in a digital transmission system
03/22/2006CN1750639A Method and apparatus for transmitting and receiving protected contents at home
03/22/2006CN1750537A Method and system for controlling access privileges for trusted network nodes
03/22/2006CN1750533A Method for realizing safety coalition backup and switching
03/22/2006CN1750519A Method for sharing instant news data
03/22/2006CN1750497A Fusion method and system for non-relative service network
03/22/2006CN1750491A Method for connection control and safety verification between distributive terminal modules
03/22/2006CN1750490A Wideband access net with three layer access point and its IP address distributing method
03/22/2006CN1750477A System and method for managing licence in intelligent net
03/22/2006CN1750474A Electronic name card exchanging system and method using fingerprint identification technology
03/22/2006CN1750473A Interastion method for digital map data
03/22/2006CN1750462A Method for realizing identity identification by mobile terminal
03/22/2006CN1750461A Household network connection safety system and its control method
03/22/2006CN1750460A Method for performing modular exponentiations
03/22/2006CN1750459A Method for accelerating common key code operation and its system structure
03/22/2006CN1750458A Key managing device and method
03/22/2006CN1750457A Method for ceasing usage of key during life period by leading system
03/22/2006CN1750456A Cookie-based mechanism providing lightweight authentication of layer-2 frames
03/22/2006CN1750455A Protective method for computer system
03/22/2006CN1750454A Medium transmission method
03/22/2006CN1749912A License source component, license destination component, and method thereof
03/22/2006CN1749911A Reproduction component, program and method thereof
03/22/2006CN1247041C Method of encrypting mobile terminals
03/22/2006CN1247024C Method for controlling reproduction of data signal on medium, and transfering and receiving data signal method
03/22/2006CN1247006C Personal identifying method for portable communication apparatus and poetable communication apparatus
03/22/2006CN1246993C Network security intrusion detecting method
03/22/2006CN1246765C Method and system for providing targeted information in document
03/22/2006CN1246762C Orientation sensing device
03/21/2006US7017190 Portable recordable media anti-theft system
03/21/2006US7017189 System and method for activating a rendering device in a multi-level rights-management architecture
03/21/2006US7017184 Image recording apparatus and image processing method therefor
03/21/2006US7017183 System and method for administering security in a corporate portal
03/21/2006US7017182 Method of securely transmitting information
03/21/2006US7017181 Identity-based-encryption messaging system with public parameter host servers
03/21/2006US7017171 System and method for interfacing multiple electronic devices
03/21/2006US7017051 System and method for enterprise authentication
03/21/2006US7017050 Clearinghouse server for internet telephony and multimedia communications
03/21/2006US7017049 Method and system providing secure socket layer session sharing between network based servers and a client
03/21/2006US7017048 Circuit configuration for generating current pulses in the supply current of integrated circuits
03/21/2006US7017046 System and method for graphical indicia for the certification of records
03/21/2006US7017045 Multimedia watermarking system and method
03/21/2006US7017044 Extremely secure method for keying stored contents to a specific storage device
03/21/2006US7017043 Methods and systems for the identification of circuits and circuit designs
03/21/2006US7017042 Method and circuit to accelerate IPSec processing
03/21/2006US7017041 Secure communications network with user control of authenticated personal information provided to network entities
03/21/2006US7016992 Electronic mail system
03/21/2006US7016929 Method and device for calculating a result of an exponentiation
03/21/2006US7016877 Consumer-controlled limited and constrained access to a centrally stored information account
03/21/2006US7016666 Method for verifying in a mobile device the authenticity of electronic certificates issued by a certification authority and corresponding identification module