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)
12/2010
12/15/2010CN1620004B 通信装置及通信控制方法 Communication apparatus and communication control method
12/15/2010CN101919203A Cipher independent interface for cryptographic hardware service
12/15/2010CN101919202A Information distribution system and program for the same
12/15/2010CN101919201A Method, module and system for providing cipher data
12/15/2010CN101918969A System and method for providing digital content in a device
12/15/2010CN101917716A Session key generation method, identification card and corresponding device for transmitting data
12/15/2010CN101917714A Authenticated key exchange based on pairwise master key
12/15/2010CN101917408A Mobile phone two-dimensional code electronic receipt method based on C/S framework
12/15/2010CN101917403A Distributed key management method for ciphertext storage
12/15/2010CN101917393A Information transmission method and system as well as data card
12/15/2010CN101917300A Authorization method for controlling plurality of equipment, communication equipment and server
12/15/2010CN101917275A Safe and classified multiple locking method for wireless sensor nodes
12/15/2010CN101917274A System, apparatus, and method for authentication
12/15/2010CN101917273A ECC certificate-based ADS-B data authentication method
12/15/2010CN101917272A Secret communication method and system among neighboring user terminals
12/15/2010CN101917271A Electronic security device running in mobile communication terminal and encryption method thereof
12/15/2010CN101917270A Weak authentication and key agreement method based on symmetrical password
12/15/2010CN101917269A Signature information processing method and device
12/15/2010CN101917268A Quantum cryptography distributing polarization feedback system and implementation method thereof
12/15/2010CN101917267A Method for storing random key based on encryption file capable of storing softdog
12/15/2010CN101917244A Communication method, communication apparatus and transceiver
12/15/2010CN101916476A Mobile data transmission method based on combination of SD (Secure Digital) encrypted card and short-distance wireless communication technology
12/15/2010CN101916459A Safe electronic ticket method
12/15/2010CN101916178A Method and apparatus for processing arbitrary key bit length encryption operations with similar efficiencies
12/15/2010CN101409624B Apparatus and methods for performing a rule matching
12/15/2010CN101388771B Method and system for downloading digital certificate
12/15/2010CN101378358B Method, system and server for safety access control
12/15/2010CN101374044B Method and system for making business engine to obtain user identification
12/15/2010CN101321058B Method and system for encoding and decoding digital message
12/15/2010CN101286850B Defensive installation for security of router, defense system and method
12/15/2010CN101268653B Pre-generation of generic session keys for use in communications environments
12/15/2010CN101242260B Automatic repair method for firewall system
12/15/2010CN101232369B Method and system for distributing cryptographic key in dynamic state host computer collocation protocol
12/15/2010CN101227452B System and method of network access authentication
12/15/2010CN101218609B Portable data carrier featuring secure data processing
12/15/2010CN101183458B Picture validation code generating method and device
12/15/2010CN101099330B Key management method using hierarchical node topology, and method of registering and deregistering user using the same
12/15/2010CN101076796B Virtual special purpose network established for roam user
12/15/2010CN101044711B Location-enabled security services in wireless network
12/14/2010US7854011 Method of managing digital rights
12/14/2010US7854010 Method and apparatus for searching rights object and mapping method and mapping apparatus for the same
12/14/2010US7854009 Method of securing access to IP LANs
12/14/2010US7854004 Computer immune system and method for detecting unwanted code in a computer system
12/14/2010US7853999 Trusted operating environment for malware detection
12/14/2010US7853994 Computer system and method of updating authentication information of computer system
12/14/2010US7853986 Document distribution system and method
12/14/2010US7853806 Original, data circulation method, system, apparatus, and computer readable medium
12/14/2010US7853805 Anti-tamper system
12/14/2010US7853803 System and method for thwarting buffer overflow attacks using encrypted process pointers
12/14/2010US7853802 Information processing system, method, and apparatus, and program
12/14/2010US7853801 System and method for providing authenticated encryption in GPON network
12/14/2010US7853800 Systems and methods for a secure recording environment
12/14/2010US7853798 Program tamper detecting apparatus, method for program tamper detection, and program for program tamper detection
12/14/2010US7853797 Information processing method and information processing apparatus
12/14/2010US7853796 Method, system and computer program for polynomial based hashing and message authentication coding with separate generation of spectrums
12/14/2010US7853795 System, method and computer program product for guaranteeing electronic transactions
12/14/2010US7853794 Efficient method for providing secure remote access
12/14/2010US7853793 Trusted signature with key access permissions
12/14/2010US7853792 Authenticity verification methods, products and apparatuses
12/14/2010US7853791 System and method for certificate based redirection
12/14/2010US7853790 Enhancement to volume license keys
12/14/2010US7853789 Method and system for establishing a communications pipe between a personal security device and a remote computer system
12/14/2010US7853788 Localized network authentication and security using tamper-resistant keys
12/14/2010US7853787 Peripheral device for programmable logic controller
12/14/2010US7853785 System and method for implementing digital certificate revocation in an ad-hoc network
12/14/2010US7853781 Load balancing secure sockets layer accelerator
12/14/2010US7853691 Method and system for securing a network utilizing IPsec and MACsec protocols
12/14/2010US7853633 System and method for generating random permutations of elements
12/14/2010US7853536 Systems and methods for virtual inventory management
12/14/2010US7853020 Systems and methods for enhanced quantum key formation using an actively compensated QKD system
12/14/2010US7853019 Tape failover across a cluster
12/14/2010US7853018 Method and apparatus for hiding a private key
12/14/2010US7853016 Signature schemes using bilinear mappings
12/14/2010US7853015 Group key exchanges with failures
12/14/2010US7853014 Ring arithmetic method, system, and apparatus
12/14/2010US7853013 Cryptographic method and system for encrypting input data
12/14/2010US7853012 Authentication system executing an elliptic curve digital signature cryptographic process
12/14/2010US7853011 Methods and apparatus for monitoring the integrity of a quantum channel supporting multi-quanta pulse transmission
12/14/2010US7853010 Testing of an algorithm executed by an integrated circuit
12/14/2010US7850553 Hockey stick
12/14/2010CA2568372C System and method for handling electronic messages
12/14/2010CA2511057C System and method for generating a secure state indicator on a display
12/14/2010CA2414749C Method and system for conferencing
12/14/2010CA2384944C Document management system
12/14/2010CA2316883C Aperiodic encryption for digital data
12/14/2010CA2305896C Key validation scheme
12/10/2010CA2700107A1 Biometrics authentication method and client terminal and authentication server used for biometrics authentication
12/09/2010WO2010141375A2 System, method, and apparata for secure communications using an electrical grid network
12/09/2010WO2010140907A1 Method and apparatus for forming communication groups in a communication system
12/09/2010WO2010140892A1 Method and system for storage and retrieval of track and trace information
12/09/2010WO2010140876A1 Method, system and secure server for multi-factor transaction authentication
12/09/2010WO2010140661A1 Device and method for generating polarization-entangled photon pair
12/09/2010WO2010140459A1 Product authentication method for biometric authentication devices
12/09/2010WO2010140300A1 Method of generating id with guaranteed validity, and validity legitimacy guarantying rfid tag
12/09/2010WO2010140093A1 Method and system for identifying compromised nodes
12/09/2010WO2010139619A1 Method for securely dematerialising the transfer of evidence in data-stream production systems, in particular video-surveillance systems
12/09/2010WO2010139122A1 Device, system and transaction method for integrating payment function and receipt function
12/09/2010WO2010119453A3 Interoperability of set top box through smart card
12/09/2010WO2010104325A3 Method and system for authenticating in a communication system
12/09/2010WO2010091210A3 Wireless home mesh network bridging adaptor
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