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)
05/2012
05/31/2012US20120134491 Cloud Storage Data Encryption Method, Apparatus and System
05/31/2012US20120134490 Selective Data Encryption and Decryption Method and Apparatus
05/31/2012DE10258769B4 Kommunikation zwischen einem Bediengerät, einem Anbietermodul und einem Kundenmodul Communication between a control unit, a provider module and a client module
05/31/2012DE102010052666A1 Method for safely performing e.g. bank transaction, involves receiving one-time-password at keyboard by extracting sequence from display, and comparing one-time-password with comparison one-time-password in trusted region
05/31/2012CA2856524A1 System and method for access control and identity management
05/31/2012CA2853856A1 Systems and methods for managing a profile of a user accessing electronic content
05/31/2012CA2824038A1 Service key delivery in a conditional access system
05/30/2012EP2458778A2 Technique for securely communicating programming content
05/30/2012EP2458777A1 Deriving one or more cryptographic keys of a sequence of keys
05/30/2012EP2458776A1 Method and system for protecting a cryptography device
05/30/2012EP2458775A1 Cryptographic hash function
05/30/2012EP2458774A1 A method of processing a cryptographic function in obfuscated form
05/30/2012EP2457344A1 Method for converting a first digit into a second digit
05/30/2012EP2206279B1 Method of establishing authentication keys and secure wireless communication
05/30/2012EP1938503B1 Method for secure transmission of data
05/30/2012EP1935133B1 Password-authenticated asymmetric key exchange
05/30/2012EP1454473B1 URL-based certificate in a PKI
05/30/2012EP1442554B1 A method, system and computer program product for integrity-protected storage in a personal communication device
05/30/2012EP1358732B2 Secure encryption method and component using same
05/30/2012DE202012003403U1 System zur Bereitstellung und zum Austausch von elektronischen Dokumenten System for the provision and exchange of electronic documents
05/30/2012CN202261488U Liquid crystal display module
05/30/2012CN202261385U Secret key synchronous system of bank card transaction front-arranged devices
05/30/2012CN202261357U Safety transmission system for complex network environment data
05/30/2012CN202261328U Device for security certification of identification cards
05/30/2012CN202261327U Three-dimensional single scroll chaotic circuit
05/30/2012CN202261326U Apparatus for carrying out data encryption
05/30/2012CN202261273U Communication transmission module
05/30/2012CN1996834B Method and apparatus for acquiring domain information and domain-related data
05/30/2012CN1983227B Removable computer with mass storage
05/30/2012CN1905450B Information processing apparatus and method
05/30/2012CN1846397B Two-factor authenticated key exchange method and authentication method using the same, and recording medium storing program including the same
05/30/2012CN1833398B Secure data parser method and system
05/30/2012CN102484791A Base station
05/30/2012CN102484592A Securing pairing verification of devices with minimal user interfaces
05/30/2012CN102484591A 标识和跟踪网络通信中的用户 Identification and tracking network communications users
05/30/2012CN102484589A Cryptography by parameterizing on elliptic curve
05/30/2012CN102484588A Cryptography on a simplified elliptical curve
05/30/2012CN102484587A 基于椭圆曲线的加密方法 Based on elliptic curve encryption method
05/30/2012CN102484586A 函数密码应用系统及方法 Function code application system and method
05/30/2012CN102484585A Method and system for handling security synchronization for prolonged periods of no-reception of voice frames
05/30/2012CN102484584A Secure call set-up
05/30/2012CN102484583A 多媒体通信系统中的安全密钥管理 A multimedia communication system of the security key management
05/30/2012CN102484582A 会议系统中的安全密钥管理 Conference System Security Key Management
05/30/2012CN102484581A White-box Cryptographic System With Configurable Key Using Intermediate Data Modification
05/30/2012CN102484580A 用于校验来自无线装置的代码的方法和系统 A method and system for checking code from the wireless device
05/30/2012CN102484558A Data processing device and data processing method
05/30/2012CN102483331A 地图显示装置 Map display means
05/30/2012CN102480725A 一种远程支付方法 A long-range payment method
05/30/2012CN102480356A Anti-counterfeiting cosmetic wrappage and anti-counterfeiting method
05/30/2012CN102480355A Anti-counterfeiting method and anti-counterfeiting device with dynamic token
05/30/2012CN102480354A 一种统一认证服务系统及统一认证的方法 A unified authentication service systems and unified authentication method
05/30/2012CN102480353A 口令认证和密钥保护的方法 Password authentication and key protection methods
05/30/2012CN102480352A 植入式医疗系统的安全保障方法及系统 Implantable medical system security method and system
05/30/2012CN102480351A 机台设定装置、系统及方法 Machine setting device, system and method
05/30/2012CN102479297A Copyright protection method based on public key system and digital watermarking
05/30/2012CN102479171A 一种实现二进制域超奇异曲线上Eta双线性对的方法 An ultra singular bilinear curve Eta method for binary fields to achieve
05/30/2012CN102477820A 基于动态密码的电子锁系统及认证方法 Based electronic locking system and dynamic password authentication method
05/30/2012CN102476719A Anti-counterfeiting wine bottle and anti-counterfeiting method
05/30/2012CN101964630B CMOS (Complementary Metal-Oxide-Semiconductor) inverter pair based method and circuit for designing high-speed chaotic oscillator
05/30/2012CN101931536B Method for encrypting and authenticating efficient data without authentication center
05/30/2012CN101882993B Coding device and method
05/30/2012CN101854242B Method for constructing wire-tap channel I by using feedback and LDPC codes
05/30/2012CN101820344B AAA server, home network access method and system
05/30/2012CN101777978B Method and system based on wireless terminal for applying digital certificate and wireless terminal
05/30/2012CN101765108B Safety certification service platform system, device and method based on mobile terminal
05/30/2012CN101764692B Cross-domain dynamic fine-grained access control method
05/30/2012CN101730276B Anti-counterfeiting method for network terminal device
05/30/2012CN101714919B Forward-secure digital signature algorithm based on RSA algorithm
05/30/2012CN101707773B Method and system for fusing WLAN access gateway, mobile network and wireless broadband network
05/30/2012CN101697536B Method for transmitting mass data in real time by penetrating positive physical isolation device
05/30/2012CN101677010B Content distribution system, recording device and method, reproduction device and method, and program
05/30/2012CN101640682B Method for improving safety of Web service
05/30/2012CN101616003B Password-protecting system and method
05/30/2012CN101587614B Dual-purpose settlement terminal of networked home-bank IC cards and ATM credit cards
05/30/2012CN101572603B System and method for unified access control for composition service in distributed environment
05/30/2012CN101547197B A URL washing device and a washing method
05/30/2012CN101536394B Native scrambling system
05/30/2012CN101534300B System protection framework combining multi-access control mechanism and method thereof
05/30/2012CN101499998B Apparatus and method for selectively removing function by single time password
05/30/2012CN101496342B Encryption device, program, and method
05/30/2012CN101479985B Content data, transmitter apparatus, receiver apparatus and decrypting method
05/30/2012CN101473590B System and method for cacheing WEB files
05/30/2012CN101458749B Method for establishing protected environment
05/30/2012CN101443775B Biometric authentication system, method for judging service providing possibility, and vulnerability verification server
05/30/2012CN101369896B Method of authenticating a short message service (SMS) message
05/30/2012CN101340554B Decrypting processing device, decrypting processing method and digital broadcast receiving device
05/30/2012CN101316168B Authentification device and method
05/30/2012CN101309275B File name protection method for stream media service
05/30/2012CN101305543B Method and device for allowing network access for proxy mobile IP cases for nodes that do not support CHAP authentication
05/30/2012CN101299664B Cryptosystem transmitting key through collision
05/30/2012CN101295393B Systems and methods for matching, selecting, narrowcasting, and/or classifying based on rights management and/or other information
05/30/2012CN101272616B Safety access method of wireless metropolitan area network
05/30/2012CN101242280B Dynamic password device
05/30/2012CN101232375B Single sign-on system, information terminal device, single sign-on server, single sign-on utilization method
05/30/2012CN101178919B Encrypted tape access control via challenge-response protocol
05/30/2012CN101151839B Apparatus and method for determining revocation key, and apparatus and method for decrypting contents using the same
05/30/2012CN101099331B Method of unblocking a locked application using a personal identification number
05/30/2012CN101048971B Method and system for managing authentication and payment for use of broadcast material
05/30/2012CN101047945B Mobile communication system and customer temporary identity distribution method
05/30/2012CN101017686B Information processing device, information recording medium, manufacturing device, methods, and program
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