Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
09/2013
09/05/2013DE112011104007T5 Profilverwaltungsverfahren Profile administrative procedures
09/05/2013DE112008003855B4 System und Verfahren zum Bereitstellen von sicherem Zugriff auf einen Systemspeicher System and method for providing secure access to a system memory
09/05/2013DE102013203357A1 Verfahren zum herstellen einer kommunikation zwischen einrichtungen in einem fahrzeug A method of establishing communication between devices in a vehicle
09/05/2013DE102012203356A1 Method for initializing memory area associated with smart meter, involves authenticating computer system corresponding to safety module, and allowing communication between another computer system of utility company and safety module
09/05/2013DE102012203354A1 Method for personalization of smart meter or smart meter gateway of security module in e.g. household, involves enabling initial communication accesses on smart meter and/or smart meter gateway is enabled for first computer system
09/05/2013DE102012004484A1 Verfahren zur Erstellung einer abgeleiteten Instanz Method for creating a derived instance
09/05/2013DE102007020775B4 Geräteunabhängige Verwaltung kryptografischer Information Device-independent management of cryptographic information
09/04/2013EP2634994A1 Network system, certificate management method, and certificate management program
09/04/2013EP2634960A2 Method and Apparatus for Incremental Code Signing
09/04/2013EP2634959A2 Method and Apparatus for Incremental Code Signing
09/04/2013EP2634958A1 Group Signature Scheme
09/04/2013EP2634957A1 Authentication Device and System
09/04/2013EP2634956A2 Communicating an identity to a server
09/04/2013EP2634955A1 Information authentication method and information authentication system
09/04/2013EP2634954A2 Identity of a group shared secret
09/04/2013EP2634953A1 Countermeasure method against side channel analysis for cryptographic algorithms using boolean operations and arithmetic operations
09/04/2013EP2633716A1 Data processing for securing local resources in a mobile device
09/04/2013EP2633667A2 System and method for on the fly protocol conversion in obtaining policy enforcement information
09/04/2013EP2633639A1 Efficient delivery of structured data items
09/04/2013EP2633464A1 Software authentication
09/04/2013CN203180940U 动态口令卡 Dynamic password card
09/04/2013CN203180939U Dynamic password input rule calculating and digital certificate token apparatus
09/04/2013CN203180938U Electronic token and electronic token authenticating system
09/04/2013CN203180937U A voltage-stablizer preventing power consumption analysis attack for a crypto chip, and the crypto chip
09/04/2013CN203180936U DES device preventing differential power analysis (DPA)
09/04/2013CN203180633U Key communication based switch controller
09/04/2013CN1965530B Apparatus and method for proving the denial of a direct proof signature
09/04/2013CN103283179A Electronic book rentals
09/04/2013CN103283178A Elliptic curve cryptograhy with fragmented key processing and methods for use therewith
09/04/2013CN103283177A Cryptography module for use with fragmented key and methods for use therewith
09/04/2013CN103283176A Method of transmitting and receiving a multimedia content
09/04/2013CN103283175A Method of generating key
09/04/2013CN103282913A Method for loading the code of at least one software module
09/04/2013CN103282912A Secure and private location
09/04/2013CN103281570A Free recipient number controlled broadcast encryption method
09/04/2013CN103281504A Chaotic image encryption method with double-direction diffusion mechanism
09/04/2013CN103281403A Cloud protective system for improving personal information security in network marketing channel
09/04/2013CN103281377A Cryptograph data storage and searching method for cloud
09/04/2013CN103281357A Mobile remote control device, system and method of household equipment
09/04/2013CN103281340A Method, system, client-side, releasing server and cloud server for two-dimension code verification
09/04/2013CN103281326A Cluster system password-free accessing configuration method based on same secret key file
09/04/2013CN103281325A Method and device for processing file based on cloud security
09/04/2013CN103281316A Safe protection method for intelligent energy consuming system
09/04/2013CN103281312A 信息过滤方法 Information filtering methods
09/04/2013CN103281307A On-line certificate state query method for dynamic packet scheduling algorithm on the basis of limited priority level
09/04/2013CN103281305A Security gateway-based access control method for smart city system
09/04/2013CN103281299A Encryption and decryption devices and information processing method and system
09/04/2013CN103281194A Safe and lightweight class RFID ownership transferring method based on bilinear pairings
09/04/2013CN103281193A Identity authentication method and system and data transmission method and device based on same
09/04/2013CN103281192A Method, device and system for retrieving data
09/04/2013CN103281191A Method and system for communicating based on car networking
09/04/2013CN103281190A Systems and methods for secure workgroup management and communication
09/04/2013CN103281189A Light weight class safe protocol certification system and method for radio frequency identification equipment
09/04/2013CN103281188A Method and system for backing up private key in electronic signature token
09/04/2013CN103281187A Security authentication method, equipment and system
09/04/2013CN103281186A Dynamic token based on Android system as well as transaction system and method
09/04/2013CN103281185A Method and system for controlling resource access of terminal
09/04/2013CN103281184A 转换装置和显示系统 Conversion means and display system
09/04/2013CN103281183A 转换装置和显示系统 Conversion means and display system
09/04/2013CN103281182A 转换装置和显示系统 Conversion means and display system
09/04/2013CN103281181A 转换装置和显示系统 Conversion means and display system
09/04/2013CN103281180A Method of generating bill for protecting user access privacy in network service
09/04/2013CN103281179A System and method of securely delivering and verifying a mobile boarding pass
09/04/2013CN103281178A Concealment communication method and system
09/04/2013CN103281177A Method and system for detecting hostile attack on Internet information system
09/04/2013CN103281176A Non-information leakage controlled quantum conversation protocol based on using entanglement exchange measurement correlation and reducing transmission efficiency
09/04/2013CN103281175A Dynamic balancing method of LKH (Logical Key Hierarchy) key management tree
09/04/2013CN103281174A Mail encryption method, mail decryption method, mail encryption unit, mail decryption unit and mail security system
09/04/2013CN103281173A Key management method for plurality of network platform
09/04/2013CN103281172A Pooling communication method between highway electronic prepaid card and encryption machine
09/04/2013CN103281100A Generation method of new chaotic mapping spread spectrum code
09/04/2013CN103279853A Logistics goods-taking terminal based on single chip microcomputer
09/04/2013CN102182361B Control method of man-machine interface-free automobile door control system
09/04/2013CN102084608B Method of supporting location privacy
09/04/2013CN101902322B Audio data transmission method and audio processing system
09/04/2013CN101888626B Method and terminal equipment for realizing GBA key
09/04/2013CN101484902B Device-independent management method and device of cryptographic information
09/04/2013CN101034978B Method and computing device for executing cryptographic processes for resisting cipher attack
09/03/2013US8528104 Security and ticketing system control and management
09/03/2013US8528103 System for managing display and retrieval of image content on a network with image identification and linking to network content
09/03/2013US8528095 Injection context based static analysis of computer software applications
09/03/2013US8528091 Methods, systems, and media for detecting covert malware
09/03/2013US8528067 Anytime validation for verification tokens
09/03/2013US8528063 Cross domain security information conversion
09/03/2013US8528055 Processing performance of repeated device compliance update messages
09/03/2013US8528048 Adjusting the position of an endpoint reference for increasing security during device log-on
09/03/2013US8528047 Multilayer access control security system
09/03/2013US8528044 Information processing apparatus and control method
09/03/2013US8527771 Wireless video communication
09/03/2013US8527770 System and method for provisioning device certificates
09/03/2013US8527769 Secure messaging with read-undeniability and deletion-verifiability
09/03/2013US8527768 Mobile station, access point, gateway apparatus, base station, and handshake method thereof for use in a wireless network framework
09/03/2013US8527767 System and method for processing encoded messages for exchange with a mobile data communication device
09/03/2013US8527766 Reducing leakage of information from cryptographic systems
09/03/2013US8527765 Shared secret verification method and system
09/03/2013US8527764 Method and system for secure communication
09/03/2013US8527763 System and method for enabling seamless transfer of a secure session
09/03/2013US8527762 Method for realizing an authentication center and an authentication system thereof
09/03/2013US8527761 System and method for fuse enablement of a secure client hosted virtualization in an information handling system
09/03/2013US8527760 Determining trust data for devices in a network