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)
11/2008
11/05/2008EP1987467A2 Device, system and method of accessing a security token
11/05/2008EP1987437A2 Geographic-based watermarking keys
11/05/2008EP1393522B1 Security in area networks
11/05/2008CN201146530Y Apparatus and system for real-time processing data
11/05/2008CN201146528Y Network learning system
11/05/2008CN201146522Y Apparatus for exchanging information between a plurality of equipments based on NFC technique
11/05/2008CN201146520Y Apparatus for remotely controlling built-in apparatus
11/05/2008CN201146519Y Identification authentication and account anti-theft apparatus with artificial acknowledgement
11/05/2008CN101300793A Communication system, mobile station, switch apparatus, and communication method
11/05/2008CN101300776A Decryption method and apparatus using external device or service and revocation mechanism, and decryption support method and apparatus
11/05/2008CN101300775A Secure processing device, secure processing method, encrypted confidential information embedding method, program, storage medium, and integrated circuit
11/05/2008CN101300774A Providing a multicast service using a multicast group-source key
11/05/2008CN101300585A 内容数据结构及存储卡 The contents of the data structures and memory card
11/05/2008CN101300570A Microsoft corp
11/05/2008CN101299849A WiMAX terminal and starting method thereof
11/05/2008CN101299762A Identification authentication method and apparatus
11/05/2008CN101299758A Well-regulated group system for cosmically processing event as well as processing method
11/05/2008CN101299753A Web service security control mechanism based on proxy server
11/05/2008CN101299752A Method for establishing cipher protocol security based on trustful greenness
11/05/2008CN101299729A Method for judging rubbish mail based on topological action
11/05/2008CN101299694A Method and system for managing caller in household network, household gateway
11/05/2008CN101299668A Method, system and apparatus for establishing communication
11/05/2008CN101299667A Authentication method, system, client equipment and server
11/05/2008CN101299666A Method and system for generating cryptographic-key identification identifier
11/05/2008CN101299665A Message processing method, system and apparatus
11/05/2008CN101299664A Cryptosystem transmitting key through collision
11/05/2008CN101299663A Distributed GNSS space division ciphering communication method
11/05/2008CN101299662A Time-varying ciphering communication method based on GNSS
11/05/2008CN101299661A Space-time combined ciphering communication method based on GNSS
11/05/2008CN101299660A Method, system and equipment for executing security control
11/05/2008CN100431357C Protective method of electronic device and electronic device
11/05/2008CN100431348C Watermark-based access control method and device
11/05/2008CN100431308C Wireless local area network system and its setting method
11/05/2008CN100431297C Method for preventing user's pin from illegal use by double verification protocol
11/05/2008CN100431296C Prevention of spoofing in telecommunications systems
11/05/2008CN100431295C Method and device for data encipher/deciphering
11/05/2008CN100431294C Method of key allocation as cell as encryption and decryption protocols based on discrete logarithm problem on subcluster
11/05/2008CN100431293C Linear transformation for symmetric-key ciphers
11/05/2008CN100431292C Encrypting, decoding, and wireless communication device
11/05/2008CN100430962C Content delivery laccumulation system, server, terminal, method and program
11/05/2008CN100430959C Apparatus, system card and method for identify evaluation based on biological testing
11/05/2008CN100430923C Safety digital data form and code forced implement policy
11/05/2008CN100430872C Method and system for object selection
11/04/2008US7448087 System for preventing unauthorized use of recording media
11/04/2008US7448086 Recording apparatus and method, reproducing apparatus and method, and memory medium
11/04/2008US7448082 Method for defining and checking a connection establishment authorisation, associated program data packet, associated device and associated program
11/04/2008US7448080 Method for implementing secure corporate communication
11/04/2008US7448075 Method and a system for authenticating a user at a network access while the user is making a connection to the Internet
11/04/2008US7448073 System and method for wireless local area network monitoring and intrusion detection
11/04/2008US7448072 Techniques for performing UMTS (Universal Mobile Telecommunications System) authentication using SIP (Session Initiation Protocol) messages
11/04/2008US7448071 Dynamic downloading of keyboard keycode data to a networked client
11/04/2008US7448070 Network fingerprinting
11/04/2008US7448069 Access-request control method, driver program for communication device, and communication device
11/04/2008US7448068 Automatic client authentication for a wireless network protected by PEAP, EAP-TLS, or other extensible authentication protocols
11/04/2008US7448066 Application server object-level security for distributed computing domains
11/04/2008US7447917 Obfuscated state store for rights management system and the like
11/04/2008US7447915 Map data processing method, map data processing device, storage medium, and on-board map data processing device
11/04/2008US7447914 Method for controlling database copyrights
11/04/2008US7447913 Portable data carrier provided with access protection by dividing up codes
11/04/2008US7447912 Protecting digital goods using oblivious checking
11/04/2008US7447909 Method and system for lawful interception of packet switched network services
11/04/2008US7447908 Method of authenticating a print medium offline
11/04/2008US7447907 Method and system for data delivery and reproduction
11/04/2008US7447906 Projector projecting password
11/04/2008US7447904 Systems and methods for obtaining digital signatures on a single authoritative copy of an original electronic record
11/04/2008US7447903 Laddered authentication security using split key asymmetric cryptography
11/04/2008US7447902 Method for processing multiple wireless communications security policies
11/04/2008US7447901 Method and apparatus for establishing a dynamic multipoint encrypted virtual private network
11/04/2008US7447880 Processor with internal memory configuration
11/04/2008US7447792 Method for distributing a video split up in spatial pieces
11/04/2008US7447752 Identification information creating method, information processing apparatus, computer program product, recording device monitoring method, terminal apparatus management method, and communication network system
11/04/2008US7447747 Method for flexible, safe, robust, and efficient generation and serving of multi-source world-wide web content pages
11/04/2008US7447673 Enterprise computer system
11/04/2008US7447662 Transaction processing system
11/04/2008US7447498 User-assisted programmable appliance control
11/04/2008US7447494 Secure wireless authorization system
11/04/2008US7447339 Unique code generating apparatus, method, program and recording medium
11/04/2008US7447329 Apparatus and method for producing a document verifiable for its forgery or alteration, and apparatus and method for authenticating the document
11/04/2008US7447315 System for determining successful reception of a message
11/04/2008US7447314 Information processing method, information processing apparatus, program, and storage medium
11/04/2008US7447313 Pointers to encrypted data in RTP header
11/04/2008US7447312 Method and apparatus for secure ultrafast communication
11/04/2008US7447311 Method of designing optimum encryption function and optimized encryption apparatus in a mobile communication system
11/04/2008US7447310 Lean multiplication of multi-precision numbers over GF(2m)
11/04/2008US7446893 System and method for delivering a greeting card to a user
11/04/2008US7446891 Fragile watermark for detecting printed image copies
11/04/2008US7446822 High-resolution image projection
11/04/2008CA2446295C Smart card access control system
11/04/2008CA2398380C Method and device for authenticating user
11/04/2008CA2370135C Intrusion and misuse deterrence system
10/2008
10/30/2008WO2008131447A1 Method for using a database to identify a counterfeiting designation and determine the same
10/30/2008WO2008131278A1 Regulated gaming- agile media player for controlling games
10/30/2008WO2008131130A1 Asymmetric cryptography using shadow numbers
10/30/2008WO2008131028A2 Enterprise integrated business proces schema
10/30/2008WO2008130653A1 Mobile virtual community invitations
10/30/2008WO2008130440A1 Creating and verifying globally unique device-specific identifiers
10/30/2008WO2008129631A1 Content distribution system and content distribution device
10/30/2008WO2008128463A1 Method and device for collecting charging information in point-to-point application
10/30/2008WO2008128384A1 A smart card and a method for adding digital watermark to the interior data of the smart card
10/30/2008WO2008128349A1 Privacy identifier remediation
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