| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 03/29/2006 | EP1197035B1 Method and apparatus for securely transmitting distributed challenge values (rand) for use in mobile station authentication |
| 03/29/2006 | EP1188270B1 Synchronization of session keys |
| 03/29/2006 | EP1076951B1 A method and apparatus for preventing the fraudulent use of a cellular telephone |
| 03/29/2006 | CN1754397A A messaging system and method therefor |
| 03/29/2006 | CN1754386A Method and system for securing scrambled data |
| 03/29/2006 | CN1753642A Authentication system |
| 03/29/2006 | CN1753365A Management system of decentralized data and management method |
| 03/29/2006 | CN1753364A Method of controlling network access and its system |
| 03/29/2006 | CN1753363A Method of selecting right identification mode at network side |
| 03/29/2006 | CN1753362A Machine card unseparated identification method as cut-in identification algorithm using CAVE and its device |
| 03/29/2006 | CN1753361A Right identification method |
| 03/29/2006 | CN1753360A Method of improving digital signing safety |
| 03/29/2006 | CN1753359A Method of implementing transmission syncML synchronous data |
| 03/29/2006 | CN1753358A Method of implementing secret key distribution |
| 03/29/2006 | CN1753357A Differential power consumption analysis shield circuit for DES encrypted chip |
| 03/29/2006 | CN1753356A Information processing method, decrypting method, information processing apparatus, and computer program |
| 03/29/2006 | CN1752996A Identity recognition system for keyless entering automobile and its recognition method |
| 03/29/2006 | CN1248461C Method for handling information of signing contract to user in wireless local network |
| 03/29/2006 | CN1248449C Layered insertion identification method using third party additional identification |
| 03/29/2006 | CN1248448C Broadband network access method |
| 03/29/2006 | CN1248447C Broadband network access method |
| 03/29/2006 | CN1248446C Safe access method for borad band network |
| 03/29/2006 | CN1248222C Information authentication method, disc playback apparatus and recreation apparatus |
| 03/29/2006 | CN1248155C Equipment of data processing and method operating said equipment |
| 03/29/2006 | CN1248142C 数据处理方法 A data processing method |
| 03/29/2006 | CN1248106C Semiconductor integrated circuit device |
| 03/29/2006 | CN1248105C Portable terminal and access control method |
| 03/29/2006 | CN1248100C Encryption communication system for generating passwords on basis of start information on both parties of communication |
| 03/28/2006 | US7020785 Method for automatically verifying security code of computer system operated by remote controller |
| 03/28/2006 | US7020784 Mechanism for detecting intrusion and jamming attempts in a shared media based communications network |
| 03/28/2006 | US7020783 Method and system for overcoming denial of service attacks |
| 03/28/2006 | US7020781 Digital content distribution systems |
| 03/28/2006 | US7020780 Method apparatus and systems for producing and writing cipher keys, reproducing information with a cipher key, and for permitting reproduction of information with a cipher key, and permitting reproduction of information with a cipher key, and optical disc recorded with a cipher key |
| 03/28/2006 | US7020779 Secure, distributed e-mail system |
| 03/28/2006 | US7020778 Method for issuing an electronic identity |
| 03/28/2006 | US7020777 Derivation and quantization of robust non-local characteristics for blind watermarking |
| 03/28/2006 | US7020776 Cryptosystem based on a Jacobian of a curve |
| 03/28/2006 | US7020775 Derivation and quantization of robust non-local characteristics for blind watermarking |
| 03/28/2006 | US7020774 Communications method and device |
| 03/28/2006 | US7020773 Strong mutual authentication of devices |
| 03/28/2006 | US7020771 Controlling data security procedures using an admission control signaling protocol |
| 03/28/2006 | US7020645 Systems and methods for state-less authentication |
| 03/28/2006 | US7020474 System and method for securing short-distance wireless communications, and applications thereof |
| 03/28/2006 | US7020287 Method and system for key insertion for stored encrypted content |
| 03/28/2006 | US7020286 Modulation of dynamical systems for communication |
| 03/28/2006 | US7020285 Stealthy audio watermarking |
| 03/28/2006 | US7020283 Random number generation apparatus and random number generation method |
| 03/28/2006 | US7020282 Simplified secure, swift cryptographic key exchange |
| 03/28/2006 | US7020281 Timing attack resistant cryptographic system |
| 03/28/2006 | US7019615 Electronic access control device |
| 03/28/2006 | CA2521563A1 System and method for bridging identities in a service oriented archite cture |
| 03/23/2006 | WO2006032028A2 Metric-based monitoring and control of a limited resource |
| 03/23/2006 | WO2006031836A2 System and method for concurrent discovery and survey of networked devices |
| 03/23/2006 | WO2006031723A2 Method and system for license management |
| 03/23/2006 | WO2006031486A2 A system for secure access to, and activation of, a network tap |
| 03/23/2006 | WO2006031401A2 Reliable elliptic curve cryptography computation |
| 03/23/2006 | WO2006031302A2 System and method of characterizing and managing electronic traffic |
| 03/23/2006 | WO2006030635A1 Information processing method, decoding method, information processing device, and computer program |
| 03/23/2006 | WO2006030296A1 Systems and methods for secured domain name system use based on pre-existing trust |
| 03/23/2006 | WO2006030295A1 System and method for integrating pki and xmlbased security mechanisms in syncml |
| 03/23/2006 | WO2006030264A1 Method and system for delivering previews of payable broadcasts |
| 03/23/2006 | WO2005125081A3 Securing software |
| 03/23/2006 | WO2005104425A3 Method and system for verifying and updating the configuration of an access device during authentication |
| 03/23/2006 | WO2005086569A3 System, method and apparatus for electronic authentication |
| 03/23/2006 | WO2005031533A3 Model-based method and apparatus for determining mpls network properties |
| 03/23/2006 | WO2005029245A3 Methods and apparatus for monitoring local network traffic on local network segments and resolving detected security and network management problems occurring on those segments |
| 03/23/2006 | US20060064762 System and method for managing expiration date for use of contents in removable media |
| 03/23/2006 | US20060064761 Issuing unlock codes from a server with third party billing |
| 03/23/2006 | US20060064760 System renewability message transport |
| 03/23/2006 | US20060064753 Authentication system for instruction processing apparatus, image forming apparatus, authentication control method, and authentication control program |
| 03/23/2006 | US20060064752 Computer security system and method |
| 03/23/2006 | US20060064750 System and methods for transparent encryption |
| 03/23/2006 | US20060064745 Device for including use-enabling means for enabling the device to be used in dependence on a gesture recognitiion |
| 03/23/2006 | US20060064744 Network scan system passing through firewall and method of organizing the same |
| 03/23/2006 | US20060064743 Network security through configuration servers in the fabric environment |
| 03/23/2006 | US20060064742 Authentication output system, network device, device utilization apparatus, output data management apparatus, output control program, output request program, output data management program, and authentication output method |
| 03/23/2006 | US20060064741 Network system, use permission determining method, network device, and recording medium |
| 03/23/2006 | US20060064740 Network threat risk assessment tool |
| 03/23/2006 | US20060064739 Relationship-managed communication channels |
| 03/23/2006 | US20060064738 Device usage information writing apparatus and method thereof, image forming apparatus and device system having the apparatus |
| 03/23/2006 | US20060064737 Security deployment system |
| 03/23/2006 | US20060064736 Apparatus, system, and method for asymmetric security |
| 03/23/2006 | US20060064605 Digital content security system |
| 03/23/2006 | US20060064604 Method and apparatus for cryptographic conversion in a data storage system |
| 03/23/2006 | US20060064600 Method and system for identifying an authorized individual by means of unpredictable single-use passwords |
| 03/23/2006 | US20060064599 Information-processing system, electronic apparatus, information-processing method, and computer-readable program and recording medium |
| 03/23/2006 | US20060064598 Illegal access preventing program, apparatus, and method |
| 03/23/2006 | US20060064597 Image processing device, document data transmission method, program, and storage medium for image processing device |
| 03/23/2006 | US20060064596 Restricted software and hardware usage on a computer |
| 03/23/2006 | US20060064595 Restricted software and hardware usage on a computer |
| 03/23/2006 | US20060064594 Absorptive coating on a disc to create a reflective modulation for encryption |
| 03/23/2006 | US20060064593 Technique for preventing illegal invocation of software programs |
| 03/23/2006 | US20060064592 System for controlling smart card slots and method for controlling smart card slots |
| 03/23/2006 | US20060064591 Method and apparatus for providing privacy of user identity and characteristics in a communication system |
| 03/23/2006 | US20060064590 Method, processing devices and system for exchanging cryptography data |
| 03/23/2006 | US20060064589 Setting information distribution apparatus, method, program, medium, and setting information reception program |
| 03/23/2006 | US20060064588 Systems and methods for mutual authentication of network nodes |
| 03/23/2006 | US20060064587 User activated authentication system |
| 03/23/2006 | US20060064586 Method and devices for performing security control in electronic message exchanges |
| 03/23/2006 | US20060064585 Restricted software and hardware usage on a computer |