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)
10/2013
10/23/2013CN203251310U Quantum key sending-receiving integration controller
10/23/2013CN203251309U Quantum security digital terminal applied to PSTN (Public Switched Telephone Network)
10/23/2013CN203251308U 无源光网络 Passive Optical Network
10/23/2013CN203251287U Audio card
10/23/2013CN103370902A Method and apparatus for controlling connection between devices
10/23/2013CN103370901A Long-term-signature terminal, long-term-signature server, long-term-signature terminal program, and long-term-signature server program
10/23/2013CN103370900A Information-processing device and information-processing program
10/23/2013CN103370899A Wireless device, registration server and method for provisioning of wireless devices
10/23/2013CN103370714A Authentication collaboration system, ID provider device, and program
10/23/2013CN103369024A Authentication system, electronic apparatus and authentication method
10/23/2013CN103368967A Security access method and equipment for IP phone
10/23/2013CN103368964A Cookie dynamic loading method
10/23/2013CN103368928A System and method for resetting account password
10/23/2013CN103368926A Method for preventing file tampering and device for preventing file manipulation
10/23/2013CN103368921A Distributed user modeling system and method for intelligent device
10/23/2013CN103368918A Method, device and system for dynamic password authentication
10/23/2013CN103368916A Technology for generating trusted identity certification of computer terminal based on hardware information
10/23/2013CN103368902A 数据交互方法 Data exchange method
10/23/2013CN103368805A Communication system for transmitting MPLS VPN data
10/23/2013CN103368746A Signing method
10/23/2013CN103368745A User identity strong authentication method for educational information resource guarantee
10/23/2013CN103368744A Method and system for outputting password in dynamic token
10/23/2013CN103368743A Multifunctional intelligent card and identity authentication method and operation method of multifunctional intelligent card
10/23/2013CN103368742A Intelligent distribution terminal security protection method based on asymmetric digital signature authentication
10/23/2013CN103368741A Anonymous participant identity-based signcryption method for multiple receivers
10/23/2013CN103368740A Digital rights managment system, devices, and methods for binding content to an intelligent storage device
10/23/2013CN103368739A Secure software file transfer systems and methods for vehicle control modules
10/23/2013CN103368738A Security identity finding and communicating method
10/23/2013CN103368737A Security identity finding method
10/23/2013CN103368736A Business information encryption and decryption method and device
10/23/2013CN103368735A Authentication method, device and system of accessing application into intelligent card
10/23/2013CN103368734A Three-party authentication method for circulation of goods
10/23/2013CN103368733A Electronic device
10/23/2013CN103368732A Universal serial bus apparatus authentication method and universal serial bus apparatus relevant to same
10/23/2013CN103368731A Wireless sensor network security data discovery and dissemination method based on Hash tree
10/23/2013CN103368730A Eight kinds of no logic hardware encryption method combination of digital information
10/23/2013CN103368729A Method of generating random permutation, and random permutation generating device
10/23/2013CN103368728A Safe logging-in method, system and device
10/23/2013CN103368727A Portable automatic calibration system and method for position of light source
10/23/2013CN103368726A Communication apparatus and key managing method
10/23/2013CN103368725A Construction method of G0-type S-box and circuit of G0-type S-box
10/23/2013CN103368724A 终端和数据处理方法 Terminals and data processing method
10/23/2013CN103368723A Fractional order four-system automatic switching chaotic system method and analog circuit
10/23/2013CN103368722A System and method for improving bluetooth low energy privacy
10/23/2013CN103368657A Weak correlation single photon source producing method used in gigahertz quantum secret communication system
10/23/2013CN103366276A Method and system for recharging electronic wallet based on recharging codes
10/23/2013CN103366111A Two-dimensional code based method for realizing extended authentication control of smart card on mobile equipment
10/23/2013CN103366102A Digital rights management system for transfer of content and distribution
10/23/2013CN103366101A Digital rights management system and methods for accessing content from an intelligent storag
10/23/2013CN102522743B Method for defending false-data injection attack in direct-current state estimation of electrical power system
10/23/2013CN102291239B Remote authentication method, system, agent component and authentication servers
10/23/2013CN102263794B Security processing method, device, processing chip and network equipment
10/23/2013CN102223627B Beacon node reputation-based wireless sensor network safety locating method
10/23/2013CN102201914B Secret communication method based on multi-dimensional single/multi-parameter four-weighted fractional Fourier transform
10/23/2013CN102111765B Method and device for processing service key
10/23/2013CN102082665B Identity authentication method, system and equipment in EAP (Extensible Authentication Protocol) authentication
10/23/2013CN102035647B Asymmetric key agreement method for enhancing protection
10/23/2013CN101984626B Method and system for safely exchanging files
10/23/2013CN101878614B Method for recording and restoring ciphered content by processing unit
10/23/2013CN101795197B Tag generation method in broadcast encryption system
10/23/2013CN101682505B Method and system for secure communication
10/23/2013CN101370007B Method for reinforcing security and protecting privacy right of positioning service in Wimax network
10/22/2013US8566945 System and method for testing web applications with recursive discovery and analysis
10/22/2013US8566916 Agile OTP generation
10/22/2013US8566907 Multiple user login detection and response system
10/22/2013US8566902 Secure messaging center
10/22/2013US8566612 System and method for a secure I/O interface
10/22/2013US8566607 Cryptography methods and apparatus used with a processor
10/22/2013US8566601 Systems and methods for functional encryption using a string of arbitrary length
10/22/2013US8566598 Method for article authentication using an article's authentication code and a second code provided by the party requesting authentication
10/22/2013US8566597 Digital signature program, digital signature apparatus, and digital signature method
10/22/2013US8566596 Pre-association mechanism to provide detailed description of wireless services
10/22/2013US8566593 Method and apparatus of deriving security key(s)
10/22/2013US8566591 Source-of-leakage detectable E-mail address forming, sending and detection
10/22/2013US8566588 Method of authentication and secure exchange of data between a personalised chip and a dedicated server, and assembly for implementing the same
10/22/2013US8566581 Secure inter-process communications
10/22/2013US8566578 Method and system for ensuring compliance in public clouds using fine-grained data ownership based encryption
10/22/2013US8566457 Content delivery service providing apparatus and content delivery service terminal unit
10/22/2013US8566249 Methods and systems for authentication and authorization
10/22/2013US8566176 Method and system for automatically publishing content
10/22/2013US8565438 Method of storing broadcast contents in mobile broadcast service terminal
10/22/2013US8565437 Method and apparatus for remotely provisioning software-based security coprocessors
10/22/2013US8565436 Secure self managed data (SSMD)
10/22/2013US8565435 Efficient implementation of fully homomorphic encryption
10/22/2013US8565434 Methods and systems for maintaining security keys for wireless communication
10/22/2013US8565429 Method and system for veryfying the authenticity of a first communication participants in a communications network
10/22/2013US8565428 Network device and network connecting method for building up network connection via high definition multimedia interface
10/22/2013US8565421 Block cipher improvements
10/22/2013US8565420 Source centric sanction server and methods for use therewith
10/22/2013US8565185 Framework of media-independent pre-authentication support for PANA
10/22/2013CA2708564C Prioritization of third party access to an online commerce site
10/22/2013CA2655721C Method and apparatus for security protection of an original user identity in an initial signaling message
10/22/2013CA2457938C Enrolling/sub-enrolling a digital rights management(drm) server into a drm architecture
10/22/2013CA2327935C System and method to provide real time transaction validation and billing via a communications network
10/17/2013WO2013155239A1 System and method for determining and using local reputations of users and hosts to protect information in a network environment
10/17/2013WO2013154714A1 Method and device for secure mbms reception reporting
10/17/2013WO2013154525A1 Online identification and authentication
10/17/2013WO2013154517A1 Secure sharing of device voice and data services with fee based policies
10/17/2013WO2013153628A1 Calculation processing system and calculation result authentication method
10/17/2013WO2013153512A1 Branch metric computation for trellis decoding of scrambled convolutional codes
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