Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
04/2007
04/04/2007EP1769603A1 Method and device for executing cryptographic calculation
04/04/2007EP1769419A2 Transaction & payment system securing remote authentication/validation of transactions from a transaction provider
04/04/2007EP1769366A1 System and method of operation control on an electronic device
04/04/2007EP1769359A2 Publication data verification system
04/04/2007EP1590932A4 Digital certificates
04/04/2007EP1588518B1 Device and method for the calculation of encrypted data from unencrypted data or unencrypted data from encrypted data
04/04/2007EP1529375B1 Method and system for gsm billing during wlan roaming
04/04/2007EP1454210B1 System and method for secure replacement of the master key in a personal security device
04/04/2007CN2886687Y Software protection device with data transmission process security control
04/04/2007CN1943240A Media data transcoding devices
04/04/2007CN1943239A Methods for scaling a progressively encrypted sequence of scalable data
04/04/2007CN1943238A 媒体数据编码设备 Media data encoding apparatus
04/04/2007CN1943162A Pon system having encryption function and method therefor
04/04/2007CN1943161A Modulator timing for quantum key distribution
04/04/2007CN1943160A System for invoking a privileged function in a device
04/04/2007CN1942867A Secure portable electronic reference device
04/04/2007CN1941990A Method for verifying between user terminal apparatus and network in wireless telecommunication system
04/04/2007CN1941778A Third party access gateway for telecommunications services
04/04/2007CN1941769A Method for agenting or duplicating mobile resident point in mobile IPv6 network
04/04/2007CN1941722A Method and device for maintaining DHCP safety property list by detecting customer terminal
04/04/2007CN1941712A Method for preventing unauthorized use of content data in a mobile terminal
04/04/2007CN1941701A Apparatus and method for executing security function using smart card
04/04/2007CN1941700A Granting privileges and sharing resources in a telecommunications system
04/04/2007CN1941699A Cryptographic methods, host system, trusted platform module, and computer arrangement
04/04/2007CN1941698A Method for managing instant messages and data processing system
04/04/2007CN1941697A Security method and system and computer-readable medium storing computer program for executing the security method
04/04/2007CN1941696A Encryption device and method for e-mail data
04/04/2007CN1941695A Method and system for generating and distributing key during initial access network process
04/04/2007CN1941694A Apparatus and method for generating data for detecting false alteration of encrypted data during processing
04/04/2007CN1941693A Method for watermarking small wave threshold digital audio multiple mesh based on blind source separation
04/04/2007CN1941692A System, apparatus, program and method for obtaining time stamp
04/04/2007CN1941691A Apparatus and method for generating data for detecting false alteration of encrypted data during processing
04/04/2007CN1941690A Image forming apparatus
04/04/2007CN1940956A System and method for providing code signing services
04/04/2007CN1940897A 遥控 Remote control
04/04/2007CN1309213C Network access authentication method for improving network management performance
04/04/2007CN1309210C Method and apparatus for multiple authentication sessions for content protection
04/04/2007CN1309209C Information supplying and processing device, method and system, program and storing medium
04/04/2007CN1309208C Network safety system of computer network and controlling method thereof
04/04/2007CN1309207C System and method for improving safety protocol transmission efficiency of large blocks of data
04/04/2007CN1308831C Password input apparatus
04/04/2007CN1308784C Authentication method of computer program stored in medium
04/03/2007USRE39550 Security apparatus and method
04/03/2007US7200869 System and method for protecting domain data against unauthorized modification
04/03/2007US7200868 Apparatus for encryption key management
04/03/2007US7200862 Securing uniform resource identifier namespaces
04/03/2007US7200861 Method and system for validating physical access to an information handling system
04/03/2007US7200860 Method and system for secure network service
04/03/2007US7200765 Docking station for a wireless mouse with control of a computer
04/03/2007US7200761 Method to use secure passwords in an unsecure program environment
04/03/2007US7200756 Base cryptographic service provider (CSP) methods and apparatuses
04/03/2007US7200755 Method and system for providing gated access for a third party to a secure entity or service
04/03/2007US7200754 Variable expiration of passwords
04/03/2007US7200753 Authentication apparatus and computer-readable storage medium
04/03/2007US7200752 Threshold cryptography scheme for message authentication systems
04/03/2007US7200751 Watermark system
04/03/2007US7200750 Method for distributing encryption keys for an overlay data network
04/03/2007US7200749 Method and system for using electronic communications for an electronic contract
04/03/2007US7200748 E-mail printer and e-mail printing method having authentication procedure
04/03/2007US7200747 System for ensuring data privacy and user differentiation in a distributed file system
04/03/2007US7200682 Time stamp generating system
04/03/2007US7200674 Electronic commerce community networks and intra/inter community secure routing implementation
04/03/2007US7200664 Distributed network storage system with virtualization
04/03/2007US7200655 System and method for distributed management of shared computers
04/03/2007US7200648 Dynamic searching method of provisioning instance identifiers
04/03/2007US7200637 System for processing electronic mail messages with specially encoded addresses
04/03/2007US7200599 Automated generator of input-validation filters
04/03/2007US7200575 Managing access to digital content
04/03/2007US7200574 System for controlling the distribution and use digital works using digital tickets
04/03/2007US7200549 Method and equipment for encrypting/decrypting physical characteristic information, and identification system utilizing the physical characteristic information
04/03/2007US7200383 Subscriber authentication for unlicensed mobile access signaling
04/03/2007US7200362 Method, system, and program for connecting network service, storage medium storing same program, access point structure and wireless user terminal
04/03/2007US7200235 Error-checking and correcting decryption-key memory for programmable logic devices
04/03/2007US7200234 Fingerprint, control signal for new encryption key
04/03/2007US7200233 System and method for fast data encryption/decryption using time slot numbering
04/03/2007US7200232 Method and apparatus for symmetric-key decryption
04/03/2007US7200231 Information processing system, information processing apparatus, and computer-readable recording medium
04/03/2007US7200230 System and method for controlling and enforcing access rights to encrypted media
04/03/2007US7200229 Modular communication platform
04/03/2007US7200227 Method and apparatus for facilitating efficient authenticated encryption
04/03/2007US7200226 Cipher block chaining decryption
04/03/2007US7200225 Elliptic curve point ambiguity resolution apparatus and method
04/03/2007CA2388537C Wireless security access management for a portable data storage cartridge
04/03/2007CA2316762C Method and apparatus for uniquely identifying a customer purchase in an electronic distribution system
04/03/2007CA2264809C Method and apparatus for encrypting radio traffic in a telecommunications network
03/2007
03/30/2007CA2561228A1 Method and apparatus for providing virtual private access links in a communication network
03/30/2007CA2521770A1 Securing user logins with wv bindings and transports
03/29/2007WO2007035918A2 Device-aware content delivery
03/29/2007WO2007035846A2 Authentication method and apparatus utilizing proof-of-authentication module
03/29/2007WO2007035714A2 Method and system for preventing unsecure memory accesses
03/29/2007WO2007035575A2 Method and apparatus for removing harmful software
03/29/2007WO2007034947A1 Data descramble apparatus and data descramble method
03/29/2007WO2007034685A2 General purpose hash function family computer and shared key creating system
03/29/2007WO2007034506A2 A system and method to control transactions on communication channels based on universal identifiers
03/29/2007WO2007034322A1 Method and apparatus for refreshing keys within a bootstrapping architecture
03/29/2007WO2007034299A1 Re-keying in a generic bootstrapping architecture following handover of a mobile terminal
03/29/2007WO2007034255A1 Method, apparatus and system for generating a digital signature linked to a biometric identifier
03/29/2007WO2007034045A1 Monitoring a message received in multicast mode in a wireless network
03/29/2007WO2007033940A2 Log-on between a communication system subscribers and subscribers and a subscriber
03/29/2007WO2007033891A1 Method for transmission of synchronization messages