| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 05/04/2011 | CN1913439B Authentication method and method for transmitting successful authentication information |
| 05/04/2011 | CN1866823B Authentication method, device and system in IMS network |
| 05/04/2011 | CN1863042B Method for information encryption and decryption |
| 05/04/2011 | CN1659822B Data traffic filtering indicator |
| 05/04/2011 | CN102047607A Managing secure use of a terminal |
| 05/04/2011 | CN102047606A Decoupling of measuring the response time of a transponder and its authentication |
| 05/04/2011 | CN102047605A Efficient multiparty key exchange |
| 05/04/2011 | CN102047266A Information processing device, authentication system, authentication device, information processing method, information processing program, recording medium, and integrated circuit |
| 05/04/2011 | CN102047264A Data providing device, operation device, data processing device, operation system, control program, and computer-readable recording medium containing the control program |
| 05/04/2011 | CN102047239A Defining, distributing and presenting device experiences |
| 05/04/2011 | CN102045715A Method, device and system for realizing mobile signature |
| 05/04/2011 | CN102045590A System and method for partially encrypted multimedia stream |
| 05/04/2011 | CN102045413A DHT expanded DNS mapping system and method for realizing DNS security |
| 05/04/2011 | CN102045367A Registration method and authentication server of real-name authentication |
| 05/04/2011 | CN102045349A Time and event based one-time password generation and authentication method |
| 05/04/2011 | CN102045342A Apparatus and methods for protecting network resources |
| 05/04/2011 | CN102045340A Secure data exchange method and system for electric vehicle and charging and exchanging power station |
| 05/04/2011 | CN102045333A Method for generating safety message process key |
| 05/04/2011 | CN102045331A Method, device and system for processing inquiry request message |
| 05/04/2011 | CN102045329A Single point login method, login initiating terminal, target terminal and verification center |
| 05/04/2011 | CN102045327A Method and equipment for defending against CC attack |
| 05/04/2011 | CN102045320A Aging method and device for security policy |
| 05/04/2011 | CN102045316A Anonymous communication registration method, anonymous communication method and data message transceiving system |
| 05/04/2011 | CN102045314A Anonymous communication method, registration method, information transmitting and receiving method and system |
| 05/04/2011 | CN102045304A Method and client for interacting with RADIUS server |
| 05/04/2011 | CN102045300A Detecting method, device and system of botnet |
| 05/04/2011 | CN102045210A End-to-end session key consultation method and system for supporting lawful interception |
| 05/04/2011 | CN102045171A Unified authentication system and login method based on same |
| 05/04/2011 | CN102045170A Method and system for protecting safety of password |
| 05/04/2011 | CN102045169A New password authentication method and device |
| 05/04/2011 | CN102045168A Aeronautical security management over broadband air/ground network |
| 05/04/2011 | CN102045167A Systems and methods for asymmetric cryptographic accessory authentication |
| 05/04/2011 | CN102045166A Method and system of single sign-on |
| 05/04/2011 | CN102045165A Method for implementing database and user information verification by using IC card |
| 05/04/2011 | CN102045164A Key exposure free chameleon digital signature method based on ID (Identity) |
| 05/04/2011 | CN102045163A Source-tracing method and system for anonymous communication |
| 05/04/2011 | CN102045162A Personal identification system of permittee with tri-modal biometric characteristic and control method thereof |
| 05/04/2011 | CN102045161A Quantum key agreement method |
| 05/04/2011 | CN102045160A Method and equipment for updating service key |
| 05/04/2011 | CN102045159A Decryption processing method and device thereof |
| 05/04/2011 | CN102045158A Concealed channel identification method |
| 05/04/2011 | CN102044026A Telephone payment encryption method, device and system |
| 05/04/2011 | CN102043937A Card reader capable of generating dynamic passwords as well as dynamic password authentication system and method |
| 05/04/2011 | CN102043913A 生物体认证方法及计算机系统 The biometric authentication method and a computer system |
| 05/04/2011 | CN102043642A Product booting method and system |
| 05/04/2011 | CN101814985B Block cipher system using multi-chaotic mapping multi-dynamic S-box |
| 05/04/2011 | CN101588578B Attack test method and device |
| 05/04/2011 | CN101547097B Digital media management system and management method based on digital certificate |
| 05/04/2011 | CN101515853B Information terminal and information safety device thereof |
| 05/04/2011 | CN101511084B Authentication and cipher key negotiation method of mobile communication system |
| 05/04/2011 | CN101471839B Method for asynchronously implementing IPSec vpn through multi-nuclear |
| 05/04/2011 | CN101459515B ID identification system and method for handhold portable electronic device |
| 05/04/2011 | CN101442407B Method and system for identification authentication using biology characteristics |
| 05/04/2011 | CN101399676B Power saving via variable listen intervals in a wlan |
| 05/04/2011 | CN101350811B Biology authentication method, equipment and system |
| 05/04/2011 | CN101335616B Symmetric ciphering method having infinite cipher key space |
| 05/04/2011 | CN101330377B Method for conveying secret mail |
| 05/04/2011 | CN101326756B Method and device for controlling security channel in EPON |
| 05/04/2011 | CN101304423B Method and system for authenticating user identification |
| 05/04/2011 | CN101286988B Parallel multi-mode matching method and system therefor |
| 05/04/2011 | CN101127599B An identity and right authentication method and system and a biological processing unit |
| 05/04/2011 | CN101087260B Method and device for realizing push function via guiding architecture |
| 05/04/2011 | CN101051899B Method and system for forming mobile IP key in radio communication network |
| 05/03/2011 | US7937766 Method and system for preventing simultaneous use of contents in different formats derived from the same content at a plurality of places |
| 05/03/2011 | US7937762 Tracking and identifying operations from un-trusted clients |
| 05/03/2011 | US7937757 Multi-domain architecture for process isolation with processor supporting multi-domain architecture |
| 05/03/2011 | US7937749 Method and system for managing network |
| 05/03/2011 | US7937745 Voice-capable system and method for user-directed network interaction monitoring for authentication and confidentiality designation |
| 05/03/2011 | US7937596 Adaptable microcontroller based security monitor |
| 05/03/2011 | US7937594 Apparatus and method for a programmable security processor |
| 05/03/2011 | US7937593 Storage device content authentication |
| 05/03/2011 | US7937592 Network communication security processor and data processing method |
| 05/03/2011 | US7937589 Computer grid access management system |
| 05/03/2011 | US7937588 Techniques for detecting, analyzing, and using visible authentication patterns |
| 05/03/2011 | US7937587 Communication terminal apparatus and information communication method |
| 05/03/2011 | US7937586 Defending against denial of service attacks |
| 05/03/2011 | US7937584 Method and system for key certification |
| 05/03/2011 | US7937583 Method of aggregating multiple certificate authority services |
| 05/03/2011 | US7937581 Method and network for ensuring secure forwarding of messages |
| 05/03/2011 | US7937579 System, method and apparatus for electronically protecting data and digital content |
| 05/03/2011 | US7937436 Validating routing of client requests to appropriate servers hosting specific stateful web service instances |
| 05/03/2011 | US7937427 Digital generation of a chaotic numerical sequence |
| 05/03/2011 | US7937407 Access control method, access control system, metadata controlling device, and transmitting apparatus |
| 05/03/2011 | US7937333 System and method for facilitating refunds of unused postage |
| 05/03/2011 | US7937089 Method, apparatus, and program product for provisioning secure wireless sensors |
| 05/03/2011 | US7936883 Quantum key distribution protocol |
| 05/03/2011 | US7936882 Method to trace traceable parts of original private keys in a public-key cryptosystem |
| 05/03/2011 | US7936881 Method and system for transmitting signaling information over a data transport network |
| 05/03/2011 | US7936878 Secure wireless instrumentation network system |
| 05/03/2011 | US7936875 Protection of a digital quantity contained in an integrated circuit comprising a JTAG interface |
| 05/03/2011 | US7936874 Information transfer system, encryption device, and decryption device |
| 05/03/2011 | US7936873 Secure distribution of content using decryption keys |
| 05/03/2011 | US7936871 Altering the size of windows in public key cryptographic computations |
| 05/03/2011 | US7936870 Rotation of keys during encryption/decryption |
| 05/03/2011 | US7936869 Verifying digital signature based on shared knowledge |
| 05/03/2011 | US7936710 System, apparatus and method for sim-based authentication and encryption in wireless local area network access |
| 05/03/2011 | US7936482 Data output system and method |
| 05/03/2011 | US7934640 Method, system, and computer program product for implementing pin-based data transfer activities |
| 05/03/2011 | CA2607816C Pairing to a wireless peripheral device at the lock-screen |
| 05/03/2011 | CA2549585C Method and apparatus for processing digitally signed messages to determine address mismatches |