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)
06/2012
06/12/2012US8199914 Detection of a change of the data of a dataset
06/12/2012US8199912 Security storage of electronic keys within volatile memories
06/12/2012US8199911 Secure encryption algorithm for data deduplication on untrusted storage
06/12/2012US8199910 Signature generation apparatus and signature verification apparatus
06/12/2012US8199909 Method and device for carrying out a cryptographic calculation
06/12/2012US8199346 System and method for controlling printing of a print job in a printing system
06/12/2012US8196832 Reprogramming system and method for devices including programming symbol
06/12/2012CA2384460C Business card as electronic mail authorization token
06/07/2012WO2012075446A2 Attribute-based access-controlled data-storage system
06/07/2012WO2012074720A1 Method and apparatus for key provisioning of hardware devices
06/07/2012WO2012074491A2 Profile management method
06/07/2012WO2012074369A1 A system and method for exchangeable quantum key distribution
06/07/2012WO2012074275A2 User authentication apparatus for internet security, user authentication method for internet security, and recorded medium recording same
06/07/2012WO2012073559A1 Authorization information verification device and authorization information verification program, and authorization information verification system and authorization information verification method
06/07/2012WO2012073340A1 Key update method, node, gateway, server, and network system
06/07/2012WO2012073339A1 Key update method, node, gateway, server, and network system
06/07/2012WO2012073168A1 Device, system, method and database for managing permissions to use physical devices and logical assets
06/07/2012WO2012072983A2 Quantum key distribution
06/07/2012WO2012072704A1 Key transport protocol
06/07/2012WO2012072001A1 Safe method for card issuing, card issuing device and system
06/07/2012WO2012071728A1 Data encryption method, apparatus and system for cloud storage
06/07/2012WO2012071722A1 Storage method, device and system for cloud storage data based on one-time pad (otp)
06/07/2012WO2012071717A1 Data encryption and decryption method and device
06/07/2012WO2012071714A1 Data encryption and decryption method and device
06/07/2012WO2012071597A1 Method and apparatus for performing symmetrical stream encryption of data
06/07/2012WO2012047032A3 Mobile identification card management system and mobile identification card management method thereof
06/07/2012WO2012021284A4 Methods for establishing a security session in a communication system
06/07/2012WO2012004168A3 Method and control unit for charging a vehicle battery
06/07/2012WO2011015600A9 Method for generating cryptographic half-keys, and associated system
06/07/2012US20120144495 Securing mixed-mode applications
06/07/2012US20120144477 Processor and semiconductor device
06/07/2012US20120144472 Fraud Detection
06/07/2012US20120144469 Network Selection From A Menu
06/07/2012US20120144468 Systems, Methods, and Computer Program Products for User Authentication
06/07/2012US20120144467 Network Selection from a Menu
06/07/2012US20120144464 Method and system for improved security
06/07/2012US20120144463 System and method for extending secure authentication using unique session keys derived from entropy
06/07/2012US20120144462 System, apparatus and methods for highly scalable continuous roaming within a wireless network
06/07/2012US20120144461 Mobile pin pad
06/07/2012US20120144460 Methods and devices for access authenication on a computer
06/07/2012US20120144459 Revoking delegatable anonymous credentials
06/07/2012US20120144458 System and method for identity verification on a computer
06/07/2012US20120144457 Method and system for providing registration of an application instance
06/07/2012US20120144452 Managed dissemination of location data
06/07/2012US20120144450 Authentication Method in Electronic Commerce
06/07/2012US20120144205 Cryptographic Architecture with Instruction Masking and other Techniques for Thwarting Differential Power Analysis
06/07/2012US20120144202 Secure authentication for client application access to protected resources
06/07/2012US20120144201 Secure element authentication
06/07/2012US20120144200 Content security transmission protection device and system thereof, and content security transmission method
06/07/2012US20120144199 Communication apparatus, control method for communication apparatus, and program
06/07/2012US20120144197 Point-to-point communication method in a wireless sensor network and methods of driving coordinators and communication devices in the wireless sensor network
06/07/2012US20120144196 System and Method for Secure Control of Resources of Wireless Mobile Communication Devices
06/07/2012US20120144195 Method and system for unified mobile content protection
06/07/2012US20120144194 Service providing client, wireless terminal and method for implementing binding
06/07/2012US20120144193 Open protocol for authentication and key establishment with privacy
06/07/2012US20120144191 Secure transport of multicast traffic
06/07/2012US20120144189 Wlan authentication method, wlan authentication server, and terminal
06/07/2012US20120144188 Method for connecting a first computer network to at least a second extended computer network
06/07/2012US20120144186 Method for verification of decryption processes
06/07/2012US20120144185 Counting delegation using hidden vector encryption
06/07/2012US20120144050 Methods for accessing external network via proxy server
06/07/2012US20120143772 Secure Distributed Single Action Payment Authorization System
06/07/2012US20120143767 Secure Distributed Single Action Payment System
06/07/2012US20120143764 Information providing system and design information providing server
06/07/2012US20120140928 Method and apparatus for extending a key-management protocol
06/07/2012US20120140927 Cross-component message encryption
06/07/2012US20120140925 Method and apparatus for transmitting voice communications related to a multimedia session
06/07/2012US20120140923 Method and system for enryption key versioning and key rotation in a multi-tenant environment
06/07/2012US20120140921 Rsa-analogous xz-elliptic curve cryptography system and method
06/07/2012US20120140920 Rna-based cryptographic system and method
06/07/2012US20120140919 Digital content management system, digital watermark embedding device, digital watermark detection device, program, and digital content management method
06/07/2012US20120140280 Electronically transmitted document delivery through interaction with printed document
06/07/2012CA2854613A1 Device, system, method and database for managing permissions to use physical devices and logical assets
06/06/2012EP2461564A1 Key transport protocol
06/06/2012EP2461517A2 Communication apparatus and communication system
06/06/2012EP2461262A1 Communication system, communication device, communication method, and computer program
06/06/2012EP2460371A2 Method and apparatus for creating security context and managing communication in mobile communication network
06/06/2012EP2460311A1 Communication system, communication apparatus, communication method, and computer program
06/06/2012EP2460310A1 Symmetric-key encryption method and cryptographic system employing the method
06/06/2012EP2460309A1 Photonic quantum system alignment using multiple beams
06/06/2012EP2460308A1 Self-healing key distribution based on a dynamically adjusted sliding window
06/06/2012EP2286541B1 Method and device for emitting messages for guaranteeing the authenticity of a system and method and device for verifying the authenticity of such a system
06/06/2012EP1769359B1 Publication data verification system
06/06/2012DE102010062469A1 Verfahren zur verschlüsselten Funk-Übertragung von Daten A method for encrypted radio-transmission of data
06/06/2012DE102010053653A1 System for transmission of licensed or insured digital contents e.g. text format, from subscriber e.g. personal computer, to another subscriber in book market to market electronic books, has terminal addressed in network by identifications
06/06/2012CN202268920U 手机用移动密钥器 Key device with a mobile phone
06/06/2012CN202268910U 移动邮箱多因子可信身份认证系统 Multi-factor mobile mailbox trusted identity authentication system
06/06/2012CN202268898U 一种电子动态令牌振动唤醒电路及其装置 An electronic dynamic token vibration wake-up circuitry and devices
06/06/2012CN202268897U 基于usb接口的传真数据加密系统 Fax data encryption system based on usb interface
06/06/2012CN202268896U 基于iButton的分离式密钥安全存储装置 SEPARATE based iButton key security storage device
06/06/2012CN102487383A Industrial internet distributed system safety access control device
06/06/2012CN102487379A Identity-based grid authentication protocol
06/06/2012CN102487349A Data transmission method applied to virtual private network (VPN)
06/06/2012CN102487322A Registering method, device and system for realizing dynamic password authentication
06/06/2012CN102487321A Signcryption method and system
06/06/2012CN102487320A Method and system used for automatic teller machine identity authentication
06/06/2012CN102487319A Method for carrying out unidirectional or multidirectional communication by virtue of vibration
06/06/2012CN101938350B File encryption and decryption method based on combinatorial coding
06/06/2012CN101895389B Methods for encrypting and decrypting combined coding based file by adopting proportion calculation
06/06/2012CN101847199B Security authentication method for radio frequency recognition system
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