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)
03/2008
03/20/2008US20080072057 Authentication and authorization in heterogeneous networks
03/20/2008US20080072056 Challenge-based authentication protocol
03/20/2008US20080072055 Digital signature scheme based on the division algorithm and the discrete logarithm problem
03/20/2008US20080072054 Method of managing metadata
03/20/2008US20080072053 Web-based authentication system and method
03/20/2008US20080072052 Authentication server, image formation apparatus, image formation authenticating system and computer readable storage medium storing program
03/20/2008US20080072051 Bi-processor architecture for secure systems
03/20/2008US20080072050 Systems and methods for using an access point for testing multiple devices and using several consoles
03/20/2008US20080072049 Software authorization utilizing software reputation
03/20/2008US20080072048 Enabling Use of a Certificate Stored in a Smart Card
03/20/2008US20080072047 Method and system for capwap intra-domain authentication using 802.11r
03/20/2008US20080072046 Communication Apparatus
03/20/2008US20080072045 Authentication method of random partial digitized path recognition with a challenge built into the path
03/20/2008US20080072044 System and method for add-on services, secondary authentication, authorization and/or secure communication for dialog based protocols and systems
03/20/2008US20080072043 Device management system and method of controlling the same
03/20/2008US20080072042 Management system, management apparatus and management method
03/20/2008US20080072041 Method and system for processing multicast in unicast-based VoIP system
03/20/2008US20080072040 Data transmitting system and method, drive unit, access method, data recording medium, recording medium producing apparatus and method
03/20/2008US20080072039 Method and system for dynamic certificate generation using virtual attributes
03/20/2008US20080072038 Key generation method for self-configuration
03/20/2008US20080072037 Robust peer-to-peer networks and methods of use thereof
03/20/2008US20080072036 Apparatus and method for enhancing complexity in user-selected password
03/20/2008US20080072035 Securing multicast data
03/20/2008US20080072034 Security control in a communication system
03/20/2008US20080072033 Re-encrypting policy enforcement point
03/20/2008US20080071692 Multiparty computer-assisted haggling
03/20/2008US20080071691 Method and Device for Franking Postal Items
03/20/2008US20080071690 Contents decryption method using DRM card
03/20/2008US20080071689 Method And System For Creating License Management In Software Applications
03/20/2008US20080071688 Apparatus, system and method for the management of digital rights managed (DRM) licenses into a user interface
03/20/2008US20080071687 Direct response system for and method of selling products
03/20/2008US20080071685 Method for allowing a customer to preview, acquire and/or pay for information and a system therefor
03/20/2008US20080071654 Method, system, and apparatus for remittance processing over a network
03/20/2008US20080071635 Online transaction system
03/20/2008US20080071577 Dual-access security system for medical records
03/20/2008US20080071563 Operation Management System, Operation Management Method, Storage Server Apparatus, And Terminal Apparatus
03/20/2008US20080071421 Method of dispensing a pharmaceutical product
03/20/2008US20080069363 Method for Securely Creating an Endorsement Certificate in an Insecure Environment
03/20/2008US20080069362 Method for managing external storage devices
03/20/2008US20080069361 Methods of managing a key cache
03/20/2008US20080069360 Encryption Key Distribution and Network Registration System, Apparatus and Method
03/20/2008US20080069359 Communication methods, methods of forming an interconnect, signal interconnects, integrated circuit structures, circuits, and data apparatuses
03/20/2008US20080069358 Portable storage device with wireless encryption protection
03/20/2008US20080069354 Information Processing Device, Information Processing Method, and Computer Program
03/20/2008US20080069351 Techniques for negotiation of security policies in wireless mesh networks
03/20/2008US20080069349 Device and method for generating chaotic signal
03/20/2008US20080069348 Techniques for key derivation for secure communication in wireless mesh networks
03/20/2008US20080069347 Aggregate signature schemes
03/20/2008US20080069346 Device, System and Method for Cryptographic Key Exchange
03/20/2008US20080069345 Device, System and Method for Cryptographic Key Exchange
03/20/2008US20080069344 Method and apparatus for key agreement between devices using polynomial ring
03/20/2008US20080069343 Secure transmission of cryptographic key
03/20/2008US20080069342 Method and system for protecting against unity keys
03/20/2008US20080069341 Methods and systems for strong encryption
03/20/2008US20080069340 Method for steganographic cryptography
03/20/2008US20080069339 Dual mode AES implementation to support single and multiple AES operations
03/20/2008US20080069338 Methods and systems for verifying a location factor associated with a token
03/20/2008US20080069337 System and method for multi-precision division
03/20/2008US20080068992 Method and Device for Shaping Traffic Flow Transmitted in Network
03/20/2008US20080068424 Ink jet printhead integrated circuit with surface-processed thermal actuators
03/20/2008US20080068205 System and method for training a trainable transmitter
03/20/2008US20080067230 System for verifying of secure document
03/20/2008DE60035514T2 Ver- und entschlüsselungs vorrichtung und verfahren für digitale videoeinhaltsübertragung Encryption and decryption apparatus and method for digital video transmission stop
03/20/2008DE112006001106T5 Optische Identifikationschips Optical Identification Chips
03/20/2008DE102007041223A1 Passives Zugangssystem und Schlüssel The passive entry system and key
03/20/2008DE102006047793A1 Method for authentication of person, involves building telephone connection between person and authentication device which accesses voice profile of person
03/20/2008DE102006042554A1 Verfahren und System zum kontinuierlichen Übertragen von verschlüsselten Daten eines Broadcast-Dienstes an ein mobiles Endgerät Method and system for continuously transmitting encrypted data of a broadcast service to a mobile terminal
03/20/2008DE102006008318B4 Verfahren und Vorrichtung zum automatischen Erzeugen von Passwörtern Method and apparatus for automatic generation of passwords
03/20/2008CA2663266A1 Random number generation
03/20/2008CA2663098A1 A portable device for use in establishing trust
03/20/2008CA2652084A1 A method and apparatus to provide authentication and privacy with low complexity devices
03/19/2008EP1901477A1 Random number generation
03/19/2008EP1901476A1 Methods for refreshing cryptographic keys stored in a security module and for the transmission thereof
03/19/2008EP1901249A2 Transaction terminal
03/19/2008EP1901221A1 Settlement system using card settlement terminal
03/19/2008EP1901201A1 RFID tag reader
03/19/2008EP1900141A1 Establishment of a trusted relationship between unknown communication parties
03/19/2008EP1900140A2 Methods and apparatus for implementing context-dependent file security
03/19/2008EP1899966A2 Key block based authentication method and system
03/19/2008EP1899817A2 Secure storage management system and method
03/19/2008EP1803249A4 System and method for protecting master encryption keys
03/19/2008EP1348151B1 System and method for the secure distribution of digital content in a sharing network
03/19/2008EP1012830B1 System and method for securing speech transactions
03/19/2008CN201039200Y Control device for USB interface electronic key
03/19/2008CN201039199Y A byte replacement circuit for resisting power consumption attack
03/19/2008CN101147406A Systems and methods for facilitating instant communications over distributed cellular networks
03/19/2008CN101147387A Method, device and system for controlling application start in mobile terminal device
03/19/2008CN101147354A Generator for generating a message authentication code, method of generating a message authentication code, program element and computer-readable medium
03/19/2008CN101147155A Program converting device, secure processing device, computer program, and recording medium
03/19/2008CN101147141A Cryptographic peer discovery, authentication, and authorization for on-path signaling
03/19/2008CN101146305A Configuration method of secure policy
03/19/2008CN101146209A A method and system for program stream secret key encryption in mobile multi-media broadcasting service
03/19/2008CN101146126A Wireless communication system, wireless communication device, authentication method and program thereof
03/19/2008CN101146125A Peer-to-peer communication method for near field communication
03/19/2008CN101146123A A mobile phone reading system and its method
03/19/2008CN101146112A A method and device for preventing terminal for making illegal communication
03/19/2008CN101146066A Network interface device, computing system and method for transmitting data
03/19/2008CN101145965A A method and device for automatic login to telecommunication network management
03/19/2008CN101145932A A realization method and system for program stream secret key in mobile multi-media broadcast service
03/19/2008CN101145916A Network secure authentication system
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