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)
05/2014
05/07/2014CN102281138B 一种提高验证码安全性的方法和系统 Method for improving the security of the authentication code method and system
05/07/2014CN102255724B 一种基于超图模型的组播密钥管理方法 A multicast key management method based on hypergraph model
05/07/2014CN102208977B 网络认证的方法、设备和系统 Network authentication methods, devices and systems
05/07/2014CN102143167B 电子暗牌验证方法 Electronic dark card verification methods
05/07/2014CN102130907B 开发者电话注册 Developer Phone Registration
05/07/2014CN102065167B 一种存储、读取电话簿的方法、运营平台及网络系统 A memory, read the phonebook method, operating platform and network systems
05/07/2014CN102035793B 僵尸网络检测方法、装置以及网络安全防护设备 Botnet detection methods, devices, and network security equipment
05/07/2014CN101860861B 基于分层结构的认知无线电网络的实体认证系统及其方法 Entity authentication system and method hierarchy based cognitive radio networks
05/07/2014CN101828210B 署名生成装置、署名验证装置及它们的方法 Signature generating means, the apparatus and their method of signature verification
05/07/2014CN101662361B 密钥信息处理方法、装置及系统 Key information processing method, device and system
05/07/2014CN101040265B 个人数字网络环境中的内容保护的方法和装置 Personal digital content network environment protection method and apparatus
05/07/2014CA2829685A1 Communication information transmitting process and system
05/06/2014US8719958 Method and apparatus for content management
05/06/2014US8719952 Systems and methods using passwords for secure storage of private keys on mobile devices
05/06/2014US8719950 Access control apparatus and storage medium
05/06/2014US8719920 Arrangements for identifying users in a multi-touch surface environment
05/06/2014US8719912 Enabling private data feed
05/06/2014US8719908 Digital certificate management
05/06/2014US8719595 Semiconductor device including encryption section, semiconductor device including external interface, and content reproduction method
05/06/2014US8719587 Computer implemented method for generating a pseudonym, computer readable storage medium and computer system
05/06/2014US8719580 Data verification method
05/06/2014US8719579 Handling receipts in cross component message processing
05/06/2014US8719578 Document verifying apparatus, document verifying method, and computer product
05/06/2014US8719576 Document verification with distributed calendar infrastructure
05/06/2014US8719575 Method of secure broadcasting of digital data to an authorized third party
05/06/2014US8719574 Certificate generation using virtual attributes
05/06/2014US8719569 User authentication system
05/06/2014US8719568 Secure delivery of sensitive information from a non-communicative actor
05/06/2014US8719566 Application executing device, managing method, and program
05/06/2014US8719564 Method for sharing secret values between sensor nodes in multi-hop wireless communication network
05/06/2014US8719326 Adaptive data transformation engine
05/06/2014US8719171 Issuing a publisher use license off-line in a digital rights management (DRM) system
05/06/2014US8718283 System and method for processing a shared secret
05/06/2014US8718282 Apparatus and method for enabling a transfer of data
05/06/2014US8718281 Rekey scheme on high speed links
05/06/2014US8718280 Securing keys of a cipher using properties of the cipher process
05/06/2014US8718279 Apparatus and method for a secure broadcast system
05/06/2014US8718278 Method and system for encryption of a datastream
05/06/2014US8718276 Cryptography on a elliptical curve
05/06/2014CA2815923C Location aware data network
05/06/2014CA2677609C Mobile information retrieval over wireless network
05/06/2014CA2638290C Administration of policies for wireless devices in a wireless communication system
05/06/2014CA2588309C System and method for remote reset of password and encryption key
05/06/2014CA2531590C Apparatus and method for a secure broadcast system
05/01/2014WO2014066804A1 Flexible prbs architecture for a transceiver
05/01/2014WO2014066773A1 Flexible scrambler/descrambler architecture for a transceiver
05/01/2014WO2014066549A1 Systems and methods for the rapid deployment of network security devices
05/01/2014WO2014066279A1 Information security based on eigendecomposition
05/01/2014WO2014065720A1 Methods and nodes for handling usage policy
05/01/2014WO2014065634A1 Method and apparatus for accelerating web service with proxy server
05/01/2014WO2014065497A1 Permutation method for correcting bit error in quantum key distribution protocol
05/01/2014WO2014064947A1 Inter-device trust state determination method and system
05/01/2014WO2014064339A1 Methods and apparatus for data security in mobile ad hoc networks
05/01/2014WO2014063875A1 Device and method for carrying out a cryptographic method
05/01/2014WO2014063775A1 Method for secure management of subscriber identity data
05/01/2014WO2014063363A1 Method and system for authenticating computing devices
05/01/2014WO2014063361A1 Methods and apparatus for data access control
05/01/2014WO2014063203A1 Methods and systems for concealing information
05/01/2014WO2014026095A3 Secure feature and key management in integrated circuits
05/01/2014WO2013028235A3 Systems and methods for providing secure multicast intra-cluster communication
05/01/2014WO2013012531A3 Authentication service
05/01/2014US20140123326 Method and apparatus for transmitting rights object information between device and portable storage
05/01/2014US20140123302 Device and method for concealing customer information from a customer service representative
05/01/2014US20140123268 Secure connection for a remote device through a mobile application
05/01/2014US20140123257 Communicating state information to legacy clients using legacy protocols
05/01/2014US20140123218 System for controlling access and distribution of digital property
05/01/2014US20140122897 Securing device environment for trust provisioning
05/01/2014US20140122891 Generating a secure signature utilizing a plurality of key shares
05/01/2014US20140122890 Method and system for securing the exchange of data between a client module and a server module
05/01/2014US20140122889 Systems, methods, and apparatus for marking, verifying, and authenticating consumer products
05/01/2014US20140122888 Method for password based authentication and apparatus executing the method
05/01/2014US20140122887 Information processing apparatus, information storage apparatus, information processing system, and information processing method and program
05/01/2014US20140122885 Method and system for managing device identification
05/01/2014US20140122884 Decoupled cryptographic schemes using a visual channel
05/01/2014US20140122877 Image forming apparatus, information processing method, and control method
05/01/2014US20140122871 Security information sharing system and execution method thereof
05/01/2014US20140122868 Authenticator
05/01/2014US20140122340 Credit card system and method having additional features
05/01/2014US20140119729 Bandwidth Provisioning for an Entangled Photon System
05/01/2014US20140119541 Information recording device
05/01/2014US20140119540 Policy-based data management
05/01/2014US20140119539 Electronic device and decrypting method
05/01/2014US20140119538 Method and device for 3d object encryption by application of a function modified using a secret key
05/01/2014US20140119537 Apparatus and method for the detection of attacks taking control of the single photon detectors of a quantum cryptography apparatus by randomly changing their efficiency
04/2014
04/30/2014EP2725736A1 Method, terminal and system for radio frequency secure communication
04/30/2014EP2725555A1 Methods and devices for optimising rendering of an encrypted 3D graphical object
04/30/2014EP2724501A2 Apparatus and method for providing service to heterogeneous service terminals
04/30/2014EP2724489A2 Validating download success
04/30/2014DE102013221838A1 Host-basierte Inhaltssicherheit und -schutz Host-based content security and protection
04/30/2014DE102012219661A1 Individualisierte Spannungsversorgung von Bauelementen integrierter Schaltungen alsSchutzmaßnahme gegen Seitenkanalangriffe Individualized supply of components integrated circuits alsSchutzmaßnahme against side channel attacks
04/30/2014DE102012020987A1 Verfahren zum sicheren Verwalten von Teilnehmeridentitätsdaten The method for securely managing subscriber identity data
04/30/2014CN203574688U Password protection accessory
04/30/2014CN203574665U Safety encipherment protection device
04/30/2014CN103765831A Apparatus and method for providing service to heterogeneous service terminals
04/30/2014CN103765812A Data certification system, server device, client device, publishing server and data certification method
04/30/2014CN103765811A Method and device for securely sharing images across untrusted channels
04/30/2014CN103765810A Secure group messaging
04/30/2014CN103765809A Implicitly certified public keys
04/30/2014CN103765165A Pricing system and method for utility consumptions within a smart grid
04/30/2014CN103763526A Monitoring control method and device
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