Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
04/2011
04/27/2011CN102035650A Communication device, communication method, information processing device, information processing method, program, and communication system
04/27/2011CN102035649A Authentication method and device
04/27/2011CN102035648A Safe and real-time soft recovery system and method for aircraft state information
04/27/2011CN102035647A Asymmetric key agreement method for enhancing protection
04/27/2011CN102035646A Mixed key agreement method for enhancing protection
04/27/2011CN102035645A Entity authentication method and system for resource limited network
04/27/2011CN102035644A Primary key dynamic configuration system and method
04/27/2011CN102035643A Method, device and communication system for sending and obtaining key
04/27/2011CN102035642A Selection and synchronization method for counter in block cipher counter running mode
04/27/2011CN102035641A Device and method for implementing AES encryption and decryption
04/27/2011CN102034321A Authentication method and system used for wireless payment
04/27/2011CN102034120A Electronic seal for information medium signature containing electronic component
04/27/2011CN102034062A Method and device for generating security file
04/27/2011CN102033820A Flash memory device and network authentication method thereof
04/27/2011CN101676925B Computer system and method of setting authentication information in security chip
04/27/2011CN101483863B Instant message transmitting method, system and WAPI terminal
04/27/2011CN101478401B Authentication method and system based on key stroke characteristic recognition
04/27/2011CN101465732B Method and terminal for ensuring digital certificate safety
04/27/2011CN101453335B User information secured inputting method, and customer terminal
04/27/2011CN101431409B Method for implementing secret communication in different wireless local area network
04/27/2011CN101383703B Dynamic ciphering method based on broad sense information field
04/27/2011CN101350717B Method and system for logging on third party server through instant communication software
04/27/2011CN101335741B Acceleration method and apparatus for GHASH computation in authenticated encryption Galois counter mode
04/27/2011CN101309268B Dynamic token preventing false trigger and control method thereof
04/27/2011CN101277185B Authentication method, system based on wireless identification as well as wireless identification, server
04/27/2011CN101248614B Method of establishing a session key and units for implementing said method
04/27/2011CN101211444B Method for making voucher device for selecting and obtaining merchant information
04/27/2011CN101207481B Encryption apparatus
04/27/2011CN101155055B User management method and system for next-generation network
04/26/2011US7934251 Managed peer-to-peer applications, systems and methods for distributed data access and storage
04/26/2011US7934234 Transmission and reception of television programmes and other data
04/26/2011US7934197 Maintaining code integrity in a central software development system
04/26/2011US7934132 Communication system and method for controlling the same
04/26/2011US7934104 Systems and methods for verifying a licensed installation at time of update
04/26/2011US7934101 Dynamically mitigating a noncompliant password
04/26/2011US7934099 Device and method for generating digital signatures
04/26/2011US7934098 System and method for capturing and applying a legal signature to documents over a network
04/26/2011US7934097 Method, apparatus, and system for managing, reviewing, comparing and detecting data on a wide area network
04/26/2011US7934096 Integrity protected smart card transaction
04/26/2011US7934095 Method for exchanging messages and verifying the authenticity of the messages in an ad hoc network
04/26/2011US7934094 Method, system and apparatus to support mobile IP version 6 services
04/26/2011US7934093 Assigning security levels to a shared component
04/26/2011US7934091 Digital asset usage accountability via event journaling
04/26/2011US7934089 System and method for processing data and communicating encrypted data
04/26/2011US7934088 Method of secure communication between endpoints
04/26/2011US7934087 Techniques for secure event recording and processing
04/26/2011US7934005 Subnet box
04/26/2011US7933979 Identification information creating method, information processing apparatus, computer program product, recording device monitoring method, terminal apparatus management method, and communication network system
04/26/2011US7933950 Secure control of features of a digital device
04/26/2011US7933905 Universal-hash-function-family calculation unit and shared-key generation system
04/26/2011US7933876 Data storage system and method by shredding and deshredding
04/26/2011US7933837 Content information providing system, content information providing server, content reproduction apparatus, content information providing method, content reproduction method and computer program
04/26/2011US7933611 Disabling operation of features on a handheld mobile communication device based upon location
04/26/2011US7933414 Secure data distribution
04/26/2011US7933413 Key exchange verification
04/26/2011US7933412 In-vehicle communication system and method therefor, in-vehicle communication terminal, communication method therefor, program recording medium, and program
04/26/2011US7933410 System and method for a variable key ladder
04/26/2011US7933409 Content playback device
04/26/2011US7933408 Asynchronous download
04/26/2011US7933405 Data access and permute unit
04/26/2011US7933404 Primitives for fast secure hash functions and stream ciphers
04/26/2011US7933403 ARIA encryption/decryption apparatus and method, and method of generating initialization key for the same
04/26/2011US7933038 System for delivering greeting using interactive form
04/26/2011US7933037 System for sending e-mail message via printed form
04/26/2011US7931208 System for user interaction with a computer system
04/26/2011CA2535596C Managing multiple cryptographic periods in a single cryptographic group
04/26/2011CA2488837C Method for secure data exchange between two devices
04/26/2011CA2460863C A cryptosystem for data security
04/21/2011WO2011047382A2 Methods, systems, and computer readable media for providing diameter signaling router with integrated monitoring and/or firewall functionality
04/21/2011WO2011047085A2 Method and apparatus for efficient and secure creating transferring, and revealing of messages over a network
04/21/2011WO2011046567A1 Resource access control management
04/21/2011WO2011046442A1 Identification of proximate devices
04/21/2011WO2011045816A1 Method and apparatus for content delivery over internet
04/21/2011WO2011045723A1 Ciphertext-policy attribute-based encryption and re-encryption
04/21/2011WO2011044919A1 Method for network coding transmission
04/21/2011WO2011044807A1 Method for registration and communication of anonymous communication and transceiver system for data message
04/21/2011WO2011044784A1 Terminal and method for password change
04/21/2011WO2011044775A1 Data card, method and system for identifying fingerprint by data card
04/21/2011WO2011044630A1 System and method for improving security of user account access
04/21/2011WO2011044629A1 Location verification in quantum communications
04/21/2011US20110093949 System and method for using symbol command language within a communications network via sms or internet communications protocols
04/21/2011US20110093948 Non-intrusive background synchronization when authentication is required
04/21/2011US20110093947 Ic chip, information processing apparatus, system, method, and program
04/21/2011US20110093945 User-type handling in a wireless access network
04/21/2011US20110093943 Automatic access system, host computer, device, response device, remote code reader system, barcode reader, automatic access method, authentication method, computer program, and recording medium
04/21/2011US20110093942 Improved biometric authentication and identification
04/21/2011US20110093941 Pre-configuration of a cloud-based computer
04/21/2011US20110093940 System and method for provisioning universal stateless digital and computing services
04/21/2011US20110093939 Resource access based on multiple credentials
04/21/2011US20110093938 Methods, apparatuses, and computer program products for bootstrapping device and user authentication
04/21/2011US20110093937 Authenticated database connectivity for unattended applications
04/21/2011US20110093936 Network system, method of controlling access to storage device, administration server, storage device, log-in control method, network boot system, and method of accessing individual storage unit
04/21/2011US20110093934 System and method for privilege delegation and control
04/21/2011US20110093933 Authentication in a communications network
04/21/2011US20110093928 Management system
04/21/2011US20110093923 System and method for access control of network devices across multi-platform access lists
04/21/2011US20110093913 Management of access to service in an access point
04/21/2011US20110093892 Method of Sharing Personal Media Using a Digital Recorder
04/21/2011US20110093883 System, protection method and server for implementing the virtual channel service
04/21/2011US20110093881 System Method and Apparatus for Portable Digital Identity