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)
04/2013
04/02/2013US8411851 Determining HDCP source KSV support
04/02/2013US8411850 Password searching method and system in multi-node parallel-processing environment
04/02/2013US8411562 Network system and method for providing an ad-hoc access environment
04/02/2013US8411328 Print control apparatus, print control method, and program therefor
04/02/2013CA2505865C Identity-based encryption system
04/02/2013CA2434863C Digital content distribution system
04/02/2013CA2384082C Method and system for directing the download of software and firmware objects over a network such as a cable television system
03/2013
03/28/2013WO2013043129A1 Network user identification and authentication
03/28/2013WO2013043035A1 Method of controlling access to an internet-based application
03/28/2013WO2013042306A1 Authentication system, authentication server, authentication method, and authentication program
03/28/2013WO2013042143A1 Management of synchronized symmetric keys for securing data exchanged by communication nodes
03/28/2013WO2013042022A1 Management of group secrets by group members
03/28/2013WO2013041766A1 Configuration management for cognitive radio systems
03/28/2013WO2013041394A1 Secure distribution of content
03/28/2013WO2013041200A1 Secret rsa encryption exponent that can be protected against access violation
03/28/2013WO2013040713A2 System and method for user authentication
03/28/2013WO2013040698A1 Assisted certificate enrollment
03/28/2013WO2013018028A3 Authentication policy enforcement
03/28/2013WO2012169752A3 Authentication system and method for device attempting connection
03/28/2013WO2012165901A3 Method for inter-terminal security channelization
03/28/2013WO2012165889A3 Id-based encryption and signature method and terminal
03/28/2013WO2012165777A3 Method for defending against a hard-to-detect ddos attack
03/28/2013US20130081122 A Method, Device and System for Secure Transactions
03/28/2013US20130081121 Connection of peripheral devices to wireless networks
03/28/2013US20130081111 Enhanced security for electronic communications
03/28/2013US20130080870 Apparatus and method for computer based examinations
03/28/2013US20130080789 Multi-Channel Multi-Factor Authentication
03/28/2013US20130080788 Biometric Key
03/28/2013US20130080787 Memory storage apparatus, memory controller and password verification method
03/28/2013US20130080786 Signature Specification for Encrypted Packet Streams
03/28/2013US20130080785 Host Agnostic Integration and Interoperation System
03/28/2013US20130080784 Methods and devices for monitoring the integrity of an article during transporting said article
03/28/2013US20130080783 Method for establishing secure network architecture, method and system for secure communication
03/28/2013US20130080782 Method and system of securing group communication in a machine-to-machine communication environment
03/28/2013US20130080781 Method and system for sending a message through a secure connection
03/28/2013US20130080780 Method and apparatus for providing authentication between a sending unit and a recipient based on challenge usage data
03/28/2013US20130080779 Indentifiers in a communication system
03/28/2013US20130080778 Method and system for providing program guide data from a content provider to a user device through a partner service provider based upon user attributes
03/28/2013US20130080777 Delivering A Content Item From A Server To A Device
03/28/2013US20130080776 Secure Document Collaboration
03/28/2013US20130080775 Securing email conversations
03/28/2013US20130080774 Two-stage Anonymization of Mobile Network Subscriber Personal Information
03/28/2013US20130080772 Dynamic encryption
03/28/2013US20130080771 Apparatus and method for direct anonymous attestation from bilinear maps
03/28/2013US20130080770 System and Apparatus for Facilitating Transactions Between Two or More Parties
03/28/2013US20130080769 Systems and methods for securing network communications
03/28/2013US20130080768 Systems and methods for secure communications using an open peer protocol
03/28/2013US20130080767 Profiling users in a private online system
03/28/2013US20130080766 Collaborative Agent Encryption and Decryption
03/28/2013US20130080764 Secure Remote Credential Provisioning
03/28/2013US20130080763 Personal messaging security
03/28/2013US20130080333 Electronic wallet using allocation of funds
03/28/2013US20130080330 Conducting auctions in private online advertising systems
03/28/2013US20130077791 Revocation list generation device, revocation list generation method, and content management system
03/28/2013US20130077790 Encryption processing apparatus
03/28/2013US20130077789 Systems and methods for preventing transmitted cryptographic parameters from compromising privacy
03/28/2013US20130077785 Method for Updating Air Interface Key, Core Network Node and Radio Access System
03/28/2013US20130077784 Machine, machine management apparatus, system, and method, and recording medium
03/28/2013US20130077783 Method and apparatus for establishing a key agreement protocol
03/28/2013US20130077782 Method and Apparatus for Security Over Multiple Interfaces
03/28/2013US20130077781 Method of key derivation in an integrated circuit
03/28/2013US20130077780 Method and apparatus for facilitating efficient authenticated encryption
03/28/2013US20130077778 Duo Codes for Product Authentication
03/28/2013DE112010005596T5 Ansatz zur hierarchischen Gruppenschlüsselverwaltung auf Basis linearer Geometrie Approach to hierarchical group key management system based on linear geometry
03/28/2013DE102012217563A1 Erhöhte Sicherheit bei Eingabefeldern für Computer-Benutzer-IDs Improved security, input fields for computer user IDs
03/28/2013DE102012216604A1 Systeme, Schaltungen und Verfahren für einseitige Datenübertragung auf Zeitstempelbasis Systems, circuits and methods for one-sided data transfer Timestamp-based
03/28/2013DE102011114271A1 RF-Chipkarte und Verfahren zur Authentisierung RF IC card and method for authentication
03/28/2013CA2849174A1 System and method for the safe spontaneous transmission of confidential data over unsecure connections and switching computers
03/28/2013CA2849172A1 Assisted certificate enrollment
03/28/2013CA2849162A1 Methods and apparatus for validating communications in an open architecture system
03/27/2013EP2574107A1 Packet switched handover in a mobile communication system, during which a mobile node receives packets from a source node and a target node
03/27/2013EP2574106A1 Packet switched handover in a mobile communication system, during which a mobile node receives packets from a source node and a target node
03/27/2013EP2574105A1 Packet switched handover in a mobile communication system, during which a mobile node receives packets from a source node and a target node
03/27/2013EP2574027A1 Security verification method for mobile device verification
03/27/2013EP2573730A1 Personal identification system and method
03/27/2013EP2573699A1 Identity information de-identification device
03/27/2013EP2572527A1 Generic bootstrapping architecture usage with web applications and web pages
03/27/2013EP2572491A1 Systems and methods for host authentication
03/27/2013EP2572471A1 Attribute-based digital signature system
03/27/2013EP2572470A1 Method of obtaining encryption keys, corresponding terminal, server, and computer program products.
03/27/2013EP2572358A1 Selective display of a tagged list of broadcast programs available through a video recorder or set top box stb
03/27/2013EP2572324A1 Energy service delivery platform
03/27/2013EP2572285A1 Method and apparatus for providing content
03/27/2013CN202841157U Transaction system
03/27/2013CN202841156U Identity authentication apparatus
03/27/2013CN202841155U Handheld reading terminal having encryption and decryption functions
03/27/2013CN202841154U Artificial circuit achieving automatic switchover of four systems of Lu type system fractional order
03/27/2013CN202838171U Standby state power management chip of electric products
03/27/2013CN1992977B Method and apparatus for message integrity in a CDMA communication system
03/27/2013CN1885769B Digital abstract forming device and method, and CA signing system and method
03/27/2013CN1739094B Integer division method which is secure against covert channel attacks
03/27/2013CN103004281A Control device, terminal device, and communication system
03/27/2013CN103004244A Generic bootstrapping architecture usage with web applications and web pages
03/27/2013CN103004131A Method and apparatus for managing consumption right for multimedia service
03/27/2013CN103004130A Cryptosystem, cryptographic communication method, encryption device, key-generating device, decryption device, content server device, program, and recording medium
03/27/2013CN103004129A Encryption device, decryption device, encryption method, decryption method, program, and recording medium
03/27/2013CN103003831A Method for supporting multi-bank smart card off-line trade
03/27/2013CN103002052A Resource positioning method and device in cloud database
03/27/2013CN103002040A Method for checking cloud computation user data
03/27/2013CN103002002A Vehicle alarming method based on identity authentication and vehicular terminal
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