| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 07/22/2009 | EP2081317A2 Quantum key distribution system and method of performing quantum key distribution |
| 07/22/2009 | EP2081316A1 Cryptographic calculation processing circuit |
| 07/22/2009 | EP2081190A2 Information processing apparatus, disc, information processing method, and program |
| 07/22/2009 | EP2081170A1 Information security apparatus |
| 07/22/2009 | EP2081135A2 Contactless data carrier |
| 07/22/2009 | EP2080387A1 Configuring and connecting to a media wireless network |
| 07/22/2009 | EP2080347A1 Methods and a device for associating a first device with a second device |
| 07/22/2009 | EP2080324A1 Reputation-based method and system for determining a likelihood that a message is undesired |
| 07/22/2009 | EP2080315A1 Media distribution in a wireless network |
| 07/22/2009 | EP2080314A2 Method and system for deploying advanced cryptographic algorithms |
| 07/22/2009 | EP2080313A2 System and method for secure transaction |
| 07/22/2009 | EP2080312A2 Virus localization using cryptographic hashing |
| 07/22/2009 | EP2080311A2 Secure device authentication system and method |
| 07/22/2009 | EP2080100A2 Method, apparatus and system for authentication of external storage devices |
| 07/22/2009 | EP2007062A9 Quantum cryptography device |
| 07/22/2009 | EP1980080B1 Method and device for specifying a common key between a first communication device and a second communication device |
| 07/22/2009 | EP1508222A4 Secure wireless local or metropolitan area network and related methods |
| 07/22/2009 | EP1497006A4 Authentication in a secure computerized gaming system |
| 07/22/2009 | EP1340336B1 Access control enhancements, network access unit and service provider server for delivery of video and other services |
| 07/22/2009 | EP0673581B2 Set top terminal for cable television delivery systems |
| 07/22/2009 | CN101491001A Tamper resistance of a digital data processing unit |
| 07/22/2009 | CN101491000A Method and system for obfuscating a cryptographic function |
| 07/22/2009 | CN101490999A Codec-independent encryption of material that represents stimuli intended for human perception |
| 07/22/2009 | CN101488861A Keyword extracting method for network unknown application |
| 07/22/2009 | CN101488860A File ciphering, deciphering method |
| 07/22/2009 | CN101488859A Network security authentication system based on handwriting recognition and implementing method thereof |
| 07/22/2009 | CN101488858A Random ciphering method which needs to be deciphered by exhaust algorithm |
| 07/22/2009 | CN101488857A Authenticated service virtualization |
| 07/22/2009 | CN101488856A System and method for digital signatures and authentication |
| 07/22/2009 | CN101488855A Method for implementing continuous authentication joint intrusion detection by mobile equipment in wireless network |
| 07/22/2009 | CN101488854A Wireless RFID system authentication method and apparatus |
| 07/22/2009 | CN101488853A Cross-certification method based on seed key management |
| 07/22/2009 | CN101488852A IP voice concealed communication method based on m sequence |
| 07/22/2009 | CN101488851A Method and apparatus for signing identity verification certificate in trusted computing |
| 07/22/2009 | CN101488850A Method for ciphering content of multimedia broadcast |
| 07/22/2009 | CN101488849A Group key management method base spherical surface in N dimension |
| 07/22/2009 | CN101488848A Ciphering method for generating cipher code recognition information |
| 07/22/2009 | CN101488847A Method, apparatus and system for data ciphering |
| 07/22/2009 | CN101488846A Cipher code protection method and system |
| 07/22/2009 | CN101488352A Information processing apparatus, disc, information processing method, and program |
| 07/22/2009 | CN100518370C Authentication of mobile station |
| 07/22/2009 | CN100518183C Server equipment and server method |
| 07/22/2009 | CN100518064C Credit sign accidental streakline generating method |
| 07/22/2009 | CN100518063C Physical certifying method and device |
| 07/22/2009 | CN100518062C Method for protecting software cipher |
| 07/22/2009 | CN100518061C Disk memory system with once written and multiple read and design method thereof |
| 07/22/2009 | CN100518060C Method for protection of encipherment of digital document as well as client terminal equipment |
| 07/22/2009 | CN100518059C Quadratic region code producing method and signature method |
| 07/22/2009 | CN100518058C Method for accelerating common key code operation and its system structure |
| 07/22/2009 | CN100518057C Security communication method based on special invers transformation |
| 07/22/2009 | CN100518056C Method for producing user card authentication random number of network apparatus and authentication method |
| 07/22/2009 | CN100518055C Secure data transmission method |
| 07/22/2009 | CN100518054C Audio/video stream processing system and method for data copy protection |
| 07/22/2009 | CN100518053C Apparatus and method for guaranteeing instruction safety between heterogeneous systems |
| 07/22/2009 | CN100518052C Method and apparatus for providing node security in a router of a packet network |
| 07/22/2009 | CN100517417C Deciphering equipment, deciphering equipment making method and providing system |
| 07/22/2009 | CN100517297C Method and apparatus for digital rights management using certificate revocation list |
| 07/22/2009 | CN100515786C Printer equipped with a horizontal binding device |
| 07/21/2009 | US7565702 Password-based key management |
| 07/21/2009 | US7565700 Method for tracking the expiration of encrypted content using device relative time intervals |
| 07/21/2009 | US7565699 System and method for detecting computer port inactivity |
| 07/21/2009 | US7565698 Information-processing device |
| 07/21/2009 | US7565697 Systems and methods for preventing unauthorized use of digital content |
| 07/21/2009 | US7565691 Information processing apparatus, authentication processing method, and computer program |
| 07/21/2009 | US7565690 Intrusion detection |
| 07/21/2009 | US7565685 Operating system independent data management |
| 07/21/2009 | US7565684 Declarative configuration of enterprises services |
| 07/21/2009 | US7565552 Method for protecting against manipulation of a controller for at least one motor vehicle component and controller |
| 07/21/2009 | US7565551 Enhancing software integrity through installation and verification |
| 07/21/2009 | US7565550 Automatic registration of a virus/worm monitor in a distributed network |
| 07/21/2009 | US7565549 System and method for the managed security control of processes on a computer system |
| 07/21/2009 | US7565548 Biometric print quality assurance |
| 07/21/2009 | US7565547 Trust inheritance in network authentication |
| 07/21/2009 | US7565545 Method, system and program product for auditing electronic transactions based on biometric readings |
| 07/21/2009 | US7565543 System and method for authenticating a web page |
| 07/21/2009 | US7565542 Remote authentication of an object using a signature part |
| 07/21/2009 | US7565541 Digital fingerprint identification system |
| 07/21/2009 | US7565540 Fully electronic identity authentication |
| 07/21/2009 | US7565539 Method and apparatus for secure communications |
| 07/21/2009 | US7565538 Flow token |
| 07/21/2009 | US7565537 Secure key exchange with mutual authentication |
| 07/21/2009 | US7565536 Method for secure delegation of trust from a security device to a host computer application for enabling secure access to a resource on the web |
| 07/21/2009 | US7565535 Systems and methods for demonstrating authenticity of a virtual machine using a security image |
| 07/21/2009 | US7565534 Network side channel for a message board |
| 07/21/2009 | US7565532 Secure file system server architecture and methods |
| 07/21/2009 | US7565530 Source device and method for controlling output to sink device according to each content |
| 07/21/2009 | US7565529 Secure authentication and network management system for wireless LAN applications |
| 07/21/2009 | US7565528 Method for generating asymmetrical cryptographic keys by the user |
| 07/21/2009 | US7565527 Technique for asymmetric crypto-key generation |
| 07/21/2009 | US7565526 Three component secure tunnel |
| 07/21/2009 | US7565522 Methods and apparatus for integrity measurement of virtual machine monitor and operating system via secure launch |
| 07/21/2009 | US7565464 Programmable transaction initiator architecture for systems with secure and non-secure modes |
| 07/21/2009 | US7565430 Firewall switching system for communication system applications |
| 07/21/2009 | US7565352 Information processing device, license information recording medium, information processing method, and computer program |
| 07/21/2009 | US7565329 Biometric financial transaction system and method |
| 07/21/2009 | US7565322 Systems and methods for serverless software licensing |
| 07/21/2009 | US7565297 Method and apparatus for the secure identification of the owner of a portable device |
| 07/21/2009 | US7565135 Performing authentication in a communications system |
| 07/21/2009 | US7564993 Personal authentication method and device |
| 07/21/2009 | US7564991 Device, device control method, and program |