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)
08/2005
08/11/2005WO2005074187A1 Information processing device and method
08/11/2005WO2005074186A1 Method of assigning user keys for broadcast encryption
08/11/2005WO2005074185A1 Key distribution system
08/11/2005WO2005073967A1 Apparatus and method for updating copy control information of input data
08/11/2005WO2005073881A1 Apparatus and method for organizing and presenting content
08/11/2005WO2005072492A2 Nonredirected authentication
08/11/2005WO2005072310A2 Combined base transceiver station and base station controller call origination and termination
08/11/2005WO2005072143A2 Arrangement in an ip node for preserving security-based sequences by ordering ip packets according to quality of service requirements prior to encryption
08/11/2005WO2005072118A2 Preventing network data injection attacks using duplicate-ack and reassembly gap approaches
08/11/2005WO2005072117A2 Preventing network data injection attacks
08/11/2005WO2005040995A3 Systems and methods of establishment of secure, trusted dynamic environments and facilitation of secured communication exchange networks
08/11/2005WO2005029746A3 System and method providing disconnected authentication
08/11/2005WO2005001639A3 Trusted computer system
08/11/2005WO2004097554A3 Secure messaging center
08/11/2005WO2004055627A3 System and method for managing resource sharing between computer nodes of a network
08/11/2005WO2004013899A3 Semiconductor quantum cryptographic device and method
08/11/2005US20050177873 File access controlling method and file access controlling system for digital rights management
08/11/2005US20050177866 Method and system for acceleration of secure socket layer transactions in a network
08/11/2005US20050177754 Password management peripheral system and method
08/11/2005US20050177753 Set top box object security system
08/11/2005US20050177751 Light-weight key distribution scheme in wireless network
08/11/2005US20050177749 Method and architecture for security key generation and distribution within optical switched networks
08/11/2005US20050177748 Virus protection for multi-function peripherals
08/11/2005US20050177747 Document transporter
08/11/2005US20050177746 Method for providing network perimeter security assessment
08/11/2005US20050177745 Distributed System and Methodology for Delivery of Media Content
08/11/2005US20050177744 Secure key reset
08/11/2005US20050177743 Method and system for a consumer upgradeable decoder
08/11/2005US20050177741 System and method for security key transmission with strong pairing to destination client
08/11/2005US20050177740 System and method for protecting a title key in a secure distribution system for recordable media content
08/11/2005US20050177739 Systems and methods for securing an imaging job
08/11/2005US20050177737 Digital data false alteration detection program and digital data false alteration detection appatatus
08/11/2005US20050177734 Verification result recording method and apparatus for creating signature verification log
08/11/2005US20050177733 Method and system for gsm authentication during wlan roaming
08/11/2005US20050177729 Device and method for making secure sensitive data, in particular between two parties via a third party entity
08/11/2005US20050177727 Steganographic method and device
08/11/2005US20050177726 Method and system for controlling encoded image production using image signatures
08/11/2005US20050177725 Verifying captured objects before presentation
08/11/2005US20050177724 Authentication system and method
08/11/2005US20050177723 SIM-based authentication method capable of supporting inter-AP fast handover
08/11/2005US20050177721 File management system used in a peer-to-peer file-share mechanism
08/11/2005US20050177720 Virus protection for multi-function peripherals
08/11/2005US20050177719 Key management for content protection
08/11/2005US20050177718 Systems and methods for video transport service
08/11/2005US20050177717 Method and apparatus for defending against denial on service attacks which employ IP source spoofing
08/11/2005US20050177715 Method and system for managing identities in a peer-to-peer networking environment
08/11/2005US20050177714 Authentication method of data processing apparatus with recording device and apparatus for the same
08/11/2005US20050177713 Multi-protocol network encryption system
08/11/2005US20050177712 Directly writing data to a memory
08/11/2005US20050177633 Timeslot arbitration scheme
08/11/2005US20050177523 Method for improving the terms of consumer relationships
08/11/2005US20050177522 Method and system for accepting a pass code
08/11/2005US20050177518 Electronic funds transfer and electronic bill receipt and payment system
08/11/2005US20050177517 System and method for facilitating electronic financial transactions using a mobile telecommunication device
08/11/2005US20050177513 Digital rights management method and system for content copyright protection
08/11/2005US20050177284 In-vehicle communication system, communication method therefor, in-vehicle communication terminal, communication method therefor, program recording medium, and program
08/11/2005US20050177259 Method and apparatus for transmitting and receiving a decoding key encoded with specific information to decode encrypted information of a record medium
08/11/2005US20050177258 Method and apparatus for transmitting and receiving a decoding key encoded with specific information to decode encrypted information of a record medium
08/11/2005US20050177230 IOL for reducing secondary opacification
08/11/2005US20050176405 Train network access service management method and communication system employing this method, and service management system therefor
08/11/2005US20050175215 Image processing apparatus
08/11/2005US20050175201 Secure key reset using encryption
08/11/2005US20050175184 Method and apparatus for a per-packet encryption system
08/11/2005US20050175183 Method and architecture for secure transmission of data within optical switched networks
08/11/2005US20050175182 Encryption key device, encryption device and decryption device
08/11/2005US20050175180 Efficient code constructions via cryptographic assumptions
08/11/2005US20050175179 Media watermarking by biasing randomized statistics
08/11/2005US20050175176 Primitives for fast secure hash functions and stream ciphers
08/11/2005US20050175175 Parallelizable integrity-aware encryption technique
08/11/2005US20050174909 Information recorder information recording method optical recording medium and information processor
08/11/2005US20050174605 System and method for providing a form for use in greeting card delivery
08/11/2005US20050174594 System and method for identifying and charging for print requests
08/11/2005EP1573475A3 System and method for managing resource sharing between computer nodes of a network
08/11/2005DE202005003523U1 Conditional Access System für mehrere Räume Conditional Access System for multiple rooms
08/11/2005DE10393049T5 Rollcode-Sicherheitssystem Rolling code security system
08/11/2005CA2556465A1 Method and system for communicating and isolating packetized data through a plurality of last-mile carriers to form a multi-node intranet
08/11/2005CA2554682A1 System and method for security processing media streams
08/11/2005CA2553342A1 Electronic message management system with header analysis
08/11/2005CA2548476A1 Preventing network data injection attacks using duplicate-ack and reassembly gap approaches
08/10/2005EP1562394A2 Apparatus and method for setting use restriction of mobile communication terminal
08/10/2005EP1562378A1 Pay broadcasting system with enhanced security against illegal access to a downloaded program in a subscriber terminal
08/10/2005EP1562322A1 System and method of providing content in a multicast system
08/10/2005EP1562320A1 Verification result recording method and apparatus for creating signature verification log
08/10/2005EP1562319A1 Methods and equipment for encrypting/decrypting, and identification systems
08/10/2005EP1562318A1 System and method for key transmission with strong pairing to destination client
08/10/2005EP1562195A2 Safety device for data carrier
08/10/2005EP1562114A1 Apparatus and method for managing client sessions with a server
08/10/2005EP1562101A2 Digital rights management method and system for content copyright protection
08/10/2005EP1562100A1 Techniques for dynamically establishing and managing trust relationships
08/10/2005EP1561322A1 Method and apparatus for transmitting data subject to privacy restrictions
08/10/2005EP1561302A1 Method and system with authentication, revocable anonymity and non-repudiation
08/10/2005EP1561301A1 Software integrity test in a mobile telephone
08/10/2005EP1561300A1 Quantum cryptography protocol
08/10/2005EP1561299A1 Device keys
08/10/2005EP1561195A1 A method of elliptic curve encryption
08/10/2005EP1522166A4 Watch dog detector for qkd system
08/10/2005EP1326470B1 Method and device for authenticating a subscriber in a communications network
08/10/2005EP1250774B1 Public key validation service
08/10/2005EP1186193B1 Method and system for verifying the authenticity of a first communication participant in a communications network
08/10/2005EP1131911A4 Method and apparatus for secure distribution of authentication credentials to roaming users
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