Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
01/2013
01/16/2013CN102883144A Video monitoring system and video monitoring method
01/16/2013CN102883047A Method and system for realizing data security of intelligent mobile terminals
01/16/2013CN102883039A Method for encrypting multimedia private diary of mobile phone
01/16/2013CN102882966A Internal data transmission method for cloud computing system
01/16/2013CN102882897A Cookie protecting method and device
01/16/2013CN102882859A Security protection method based on public network data transmission information system
01/16/2013CN102882857A Client side device, encryption storage device, and remote access method and system
01/16/2013CN102882853A System and method for internet user authentication
01/16/2013CN102882850A Cryptographic device and method thereof for isolating data by employing non-network way
01/16/2013CN102882847A Secure digital (SD)-password-card-based Internet of things healthcare service system and secure communication method thereof
01/16/2013CN102882842A Wireless communication apparatus and method of preventing leakage of encrypted key
01/16/2013CN102882840A Enforcing software updates in an electronic device
01/16/2013CN102882830A Media resource access control method and equipment
01/16/2013CN102882714A Terminal password protection method and device
01/16/2013CN102882688A Lightweight authentication and key agreement protocol applicable to electric information acquisition
01/16/2013CN102882687A Intelligent household safe access method and system based on searchable cipher text
01/16/2013CN102882686A Authentication method and authentication device
01/16/2013CN102882685A Identity authentication system and identity authentication method
01/16/2013CN102882684A Method and device for implementation of multi-key dynamic password
01/16/2013CN102882683A Synchronizable RFID (radio-frequency identification) security authentication method
01/16/2013CN102882682A GPS (global positioning system) based identity authentication method and system
01/16/2013CN102882681A Method and system adopting number of image elements as security code
01/16/2013CN102882680A Systems and methods for authenticating electronic message
01/16/2013CN102882679A Unlocking method and unlocking device for electronic equipment
01/16/2013CN102882678A Method and system for programming seeds in non-contact manner
01/16/2013CN102882677A Digital rights management method
01/16/2013CN102882676A Method and system for equipment to safely access Internet of things
01/16/2013CN102882675A Password encryption method for social network sites
01/16/2013CN102882674A Transformer substation key generation and recovery system used for quantum key distribution
01/16/2013CN102882672A Method and device for calibrating dynamic token clock
01/16/2013CN102882608A Chaotic quadrature multiplexing secure optical fiber communication device and method
01/16/2013CN102880964A Network transaction system with transaction safety terminal
01/16/2013CN102880828A Intrusion detection and recovery system aiming at virtualization support environment
01/16/2013CN102880484A Method and system for performing start registration, characteristic extraction and login information binding of software login window on intelligent equipment
01/16/2013CN102176265B Personalization method and personalization system for card issuing equipment
01/16/2013CN102025492B WEB server and data protection method thereof
01/16/2013CN101998406B WLAN access authentication based method for accessing services
01/16/2013CN101964708B System and method for establishing session key between nodes
01/16/2013CN101944990B Passive mode-locking fiber laser delay feedback chaotization system based on graphene
01/16/2013CN101854353B Multi-chip parallel encryption method based on FPGA
01/16/2013CN101800738B Realization system and method for safely visiting and storing intranet data by mobile equipment
01/16/2013CN101741557B Hierarchical key-based access control system and method
01/16/2013CN101741556B Method and system for accessing Internet
01/16/2013CN101730093B Safe switching method and system
01/16/2013CN101727941B Method and system for hiding decryption key in distributed way
01/16/2013CN101714205B Verification method and identification system
01/16/2013CN101551838B Identity authentication method and system of memory card
01/16/2013CN101388777B Third party authentication method and system for cross-system access in communication system
01/16/2013CN101222332B E-mail communication apparatus
01/16/2013CN101166095B Saving and retrieving data based on public key encryption
01/16/2013CN101005503B Method and data processing system for intercepting communication between a client and a service
01/15/2013USRE43934 Method and apparatus to assign trust to a key
01/15/2013US8356360 License management system and authentication method for the same
01/15/2013US8356351 Method and device for verification of code module in virtual machine
01/15/2013US8356342 Method and system for issuing a kill sequence for a token
01/15/2013US8356337 Electronic permission slips for controlling access to multimedia content
01/15/2013US8356336 System and method for double-capture/double-redirect to a different location
01/15/2013US8356314 Object and resource security system
01/15/2013US8356187 Methods and systems for providing a secure electronic mailbox
01/15/2013US8356182 Electronic signature system and electronic signature verifying method
01/15/2013US8356181 Apparatus and method for a direct anonymous attestation scheme from short-group signatures
01/15/2013US8356180 Multidimensional identification, authentication, authorization and key distribution system for patient monitoring
01/15/2013US8356179 Entity bi-directional identificator method and system based on trustable third party
01/15/2013US8356177 Key transport in authentication or cryptography
01/15/2013US8356176 Method and system for authenticating peer devices using EAP
01/15/2013US8356170 Management-apparatus card, measuring apparatus, health care system, and method for communicating vital sign data
01/15/2013US8356169 Encryption communication system, apparatus and method for allowing direct encryption communication with a plurality of nodes
01/15/2013US8355805 Systems and methods for activation and deactivation of appliances
01/15/2013US8355503 Adding randomness internally to a wireless mobile communication device
01/15/2013US8355502 Evolved circuits for bitstream protection
01/15/2013US8355499 Parallel encryption/decryption
01/15/2013US8353752 Method and apparatus for outputting a result of a game via a container
01/15/2013US8353448 Method and system for using machine-readable codes to perform automated teller machine transactions through a mobile communications device
01/15/2013CA2642822C System and method for optimizing authentication procedure during inter access system handovers
01/15/2013CA2565343C Pattern discovery in a network security system
01/15/2013CA2470422C Method and apparatus for exponentiation in an rsa cryptosystem
01/10/2013WO2013006819A1 Multiplicative splits to protect cipher keys
01/10/2013WO2013006785A2 Cryptographic security using fuzzy credentials for device and server communications
01/10/2013WO2013006484A2 System and method for tracking network traffic of users in a research panel
01/10/2013WO2013006296A1 Methods and apparatus for secure data sharing
01/10/2013WO2013006188A1 Methods and apparatus for in-pixel filtering in focal plane arrays
01/10/2013WO2013006181A1 User interface for a customized personalization document printer of an instant issuance system
01/10/2013WO2013006155A1 Providing access to information
01/10/2013WO2013006030A1 Apparatus and method for performing parallel bits distribution with bi-delta network
01/10/2013WO2013005840A1 Mobile information terminal, action feature learning method, and action feature authentication method
01/10/2013WO2013005730A1 In-vehicle network system
01/10/2013WO2013005505A1 Encryption device, cipher-text comparison system, cipher-text comparison method, and cipher-text comparison program
01/10/2013WO2013005501A1 Content transmission device and content transmission method
01/10/2013WO2013005313A1 Signal processing device
01/10/2013WO2013004691A1 Traitor tracing for software-implemented decryption algorithms
01/10/2013WO2013004494A1 Method for securely checking a code
01/10/2013WO2013004490A1 Method for generating a random output bit sequence
01/10/2013WO2013004489A1 Method for checking an m of n code
01/10/2013WO2013004122A1 Access point device, system and relevant method for wireless local area network
01/10/2013WO2013004112A1 Method and device for data transmission
01/10/2013WO2013004104A1 Single sign-on method and system
01/10/2013WO2013004065A1 Information security method and system based on image acquisition
01/10/2013WO2013003931A1 Method and apparatus for tracking counterfeit parts in appliances
01/10/2013WO2012154780A3 Independent secure element management
01/10/2013WO2012154503A3 Certificate blobs for single sign on