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)
11/2010
11/03/2010CN201623717U Synchronous device for quantum cipher key distribution
11/03/2010CN201623716U Unidirectional transmission system with feedback function
11/03/2010CN201623715U Device for transmitting encrypted voice in PSTN
11/03/2010CN201622584U Electronic identification and information read-write device
11/03/2010CN1992591B System and method of group real name verification based on handset binding and WEB mode
11/03/2010CN1968085B Method for high-speed safety communication of intelligent card
11/03/2010CN1951059B Personal communication apparatus capable of recording transactions secured with biometric data
11/03/2010CN1946080B Content transmission device, content transmission method, and computer program used therewith
11/03/2010CN1921395B Method for improving security of network software
11/03/2010CN1902883B Method for the generation of session keys, an identification card and corresponding data transmission device
11/03/2010CN1892870B Reproduction control method and equipment
11/03/2010CN1878055B Separation type mass data encryption/decryption device and implementing method therefor
11/03/2010CN1820447B System and method for controlling rights expressions by stake holders of item
11/03/2010CN1819514B Cipher with double key locks
11/03/2010CN1783777B Enciphering method and system for fixing communication safety and data and fixing terminal weight discriminating method
11/03/2010CN1773906B Magic square signature method for true or false identification
11/03/2010CN1770737B Method of signaling qos information at hand-over between access networks in an ip-based core network
11/03/2010CN1708942B Secure implementation and utilization of device-specific security data
11/03/2010CN1682488B Loading data onto an electronic device
11/03/2010CN1677978B Signing and validating session initiation protocol routing headers
11/03/2010CN1531240B Encrypted device for supporting multimode
11/03/2010CN101878615A Authentication while exchanging data in a communication system
11/03/2010CN101878614A Method for recording and restoring a ciphered content by a processing unit
11/03/2010CN101877702A Method and system for activating and authenticating an internet protocol television client
11/03/2010CN101877693A Method, device and system for obtaining public key
11/03/2010CN101877690A Broadcast authentication method for wireless network with limited node resource
11/03/2010CN101877669A Terminal management method and high rate packet data system
11/03/2010CN101877668A Terminal management method and high rate packet data system
11/03/2010CN101877639A Information processing apparatus, key update method, and program
11/03/2010CN101877638A Cubic residue-based identity signature system
11/03/2010CN101877637A Single sign-on method and single sign-on system
11/03/2010CN101877636A Equation password encryption method
11/03/2010CN101877635A Image processing apparatus, electronic signature generation system, electronic signature key generation method, image processing method, and program
11/03/2010CN101877634A Data encryption and decryption method and device for Ethernet passive optical network (EPON) system
11/03/2010CN101877195A Password protection method
11/03/2010CN101877157A Key management system and method for bank terminal security equipment
11/03/2010CN101568114B Communication apparatuses and methods for processing apparatus originated device identification request
11/03/2010CN101478404B Extraction apparatus and method for chip finger print
11/03/2010CN101420297B Method and system for negotiating cipher
11/03/2010CN101401465B Method and system for recursive authentication in a mobile network
11/03/2010CN101316169B Network identity verification method based on internet third party biological characteristic validation
11/03/2010CN101310287B Recording/reproducing device, communication device, program, system LSI
11/03/2010CN101304316B Method for improving identification authentication security based on password card
11/03/2010CN101304315B Method for improving identification authentication security based on password card
11/03/2010CN101282177B Data transmission method and terminal
11/03/2010CN101267527B Communication system, communication system management apparatus, terminal connection control method
11/03/2010CN101267299B A method and system for securely display data on the webpage
11/03/2010CN101222328B Entity bidirectional identification method
11/03/2010CN101212295B System, device, and method for applying for electronic evidence and transmitting key for mobile electronic device
11/03/2010CN101179381B Method and device for validating information
11/03/2010CN101170409B Method, system, service device and certification server for realizing device access control
11/03/2010CN101146123B A mobile phone reading system and its method
11/03/2010CN101018131B Information security device with the function selection device and its control method
11/03/2010CN101015164B Systems and methods for multiplexing QKD channels
11/03/2010CN101009550B Data transfer system for digital copyright management
11/03/2010CN101005361B Server and software protection method and system
11/03/2010CN101001149B Communication device, communication method
11/02/2010US7827612 Malicious-process-determining method, data processing apparatus and recording medium
11/02/2010US7827602 Network firewall host application identification and authentication
11/02/2010US7827601 Method and apparatus for firewall traversal
11/02/2010US7827599 Self-service provisioning of digital certificates
11/02/2010US7827598 Grouped access control list actions
11/02/2010US7827597 Secure transport for mobile communication network
11/02/2010US7827596 Authenticating computed results in a public distributed computing environment
11/02/2010US7827592 Implicit authentication to computer resources and error recovery
11/02/2010US7827551 Real-time threading service for partitioned multiprocessor systems
11/02/2010US7827449 Non-inline transaction error correction
11/02/2010US7827415 Image processing apparatus capable of authenticating document
11/02/2010US7827413 Extraction of a private datum to authenticate an integrated circuit
11/02/2010US7827411 Method, system, and end user device for identifying a sender in a network
11/02/2010US7827409 Remote secure authorization
11/02/2010US7827408 Device for and method of authenticated cryptography
11/02/2010US7827406 System and method for processing encoded messages for exchange with a mobile data communication device
11/02/2010US7827405 Mechanism for utilizing kerberos features by an NTLM compliant entity
11/02/2010US7827404 Secure sockets layer proxy architecture
11/02/2010US7827403 Method and apparatus for encrypting and decrypting data in a database table
11/02/2010US7827401 Efficient certificate revocation
11/02/2010US7827400 Security certificate management
11/02/2010US7827398 Method for offloading encryption and decryption of a message received at a message server to remote end devices
11/02/2010US7827397 Gaming machine having a secure boot chain and method of use
11/02/2010US7827223 Accelerated throughput synchronized word stream cipher, message authenticator and zero-knowledge output random number generator
11/02/2010US7827140 Network-extensible reconfigurable media appliance
11/02/2010US7827113 Method and system for providing a content subscription service
11/02/2010US7826749 Method and system for quantum key distribution over multi-user WDM network with wavelength routing
11/02/2010US7826637 Digital watermark embedding apparatus, digital watermark detecting apparatus, digital watermark embedding method, digital watermark detecting method and computer program product
11/02/2010US7826620 Information processor, information processing method, and computer program
11/02/2010US7826619 Key-updating method, encryption processing method, key-insulated cryptosystem and terminal device
11/02/2010US7826618 Synchronization of encryption in a wireless communication system
11/02/2010US7826614 Methods and apparatus for passing initialization vector information from software to hardware to perform IPsec encryption operation
11/02/2010US7826613 Stream cipher cryptographic system and method
11/02/2010US7826612 System, method and apparatus for an incremental modular process including modular multiplication and modular eduction
11/02/2010US7826610 Method to secure an electronic assembly against attacks by error introduction
11/02/2010CA2577504C Secure method of termination of service notification
11/02/2010CA2566165C System and method for pushing encrypted information between a host system and a mobile data communication device
11/02/2010CA2505460C Device authentication
11/02/2010CA2494491C Method and apparatus for electro-biometric identity recognition
11/02/2010CA2466704C Method and system for securely storing and transmitting data by applying a one-time pad
11/02/2010CA2380167C Method and apparatus for establishing a secure smart card communication link through a communication network
10/2010
10/28/2010WO2010123690A1 Systems and methods to process transaction requests
10/28/2010WO2010123385A1 Identifying and tracking users in network communications
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