| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 05/23/2007 | CN1968342A Image authentication apparatus, image authentication method |
| 05/23/2007 | CN1968272A Application layer ingress filtering |
| 05/23/2007 | CN1968271A Method and apparatus for identifying and disabling worms in communication networks |
| 05/23/2007 | CN1968270A Resource access method and apparatus |
| 05/23/2007 | CN1968265A Intelligent terminal system and its operating method |
| 05/23/2007 | CN1968264A Communication encryption method and system |
| 05/23/2007 | CN1968262A Session control method and apparatus in IMS network |
| 05/23/2007 | CN1968208A Wireless service differentiation method and wireless transmission device |
| 05/23/2007 | CN1968158A Method for false alarm rate analysis and teaching experiment for intrusion detection |
| 05/23/2007 | CN1968108A Charging method and its system |
| 05/23/2007 | CN1968107A Digital media file transferring and charging method |
| 05/23/2007 | CN1968103A Instant communication account management method and system |
| 05/23/2007 | CN1968101A Method, system and administrative server for front-end equipment control |
| 05/23/2007 | CN1968097A Method and system for device registration |
| 05/23/2007 | CN1968096A Synchronous flow optimization method and system |
| 05/23/2007 | CN1968095A Method and apparatus for login local machine |
| 05/23/2007 | CN1968094A Method, system and server for prompting the cause for user terminal authentication failure |
| 05/23/2007 | CN1968093A Offline methods for authentication in a client/server authentication system |
| 05/23/2007 | CN1968092A Method for realizing data interaction between digital signature device and opposite-end device |
| 05/23/2007 | CN1968091A Email authentication and reliable sorted transmission method for identifier-based cryptographic technique |
| 05/23/2007 | CN1968090A Method and system for obtaining user terminal authentication information by data service center |
| 05/23/2007 | CN1968089A Subscriber authentication method for passive optical network |
| 05/23/2007 | CN1968088A Textual password-based subscriber security authentication method in remote customer service-end system |
| 05/23/2007 | CN1968087A Subscriber authentication realizing method in broadband access network |
| 05/23/2007 | CN1968086A Subscriber authentication system and method for communication network |
| 05/23/2007 | CN1968085A Method for high-speed safety communication of intelligent card |
| 05/23/2007 | CN1968084A 数据处理装置和数据处理方法 Data processing apparatus and data processing method |
| 05/23/2007 | CN1968083A 计算机系统及计算机 Computer systems and computer |
| 05/23/2007 | CN1968082A Multicast authentication method, system and application |
| 05/23/2007 | CN1968081A Data encryption system and method for file transfer |
| 05/23/2007 | CN1968080A Method for privacy protection in digital media application |
| 05/23/2007 | CN1968079A Unidirectional open source data transmission method |
| 05/23/2007 | CN1967559A Data providing system, method therefor and control device therefor |
| 05/23/2007 | CN1967470A Method of processing signed displacement computer instruction |
| 05/23/2007 | CN1317903C Method for sharing mobile terminal by multi-user |
| 05/23/2007 | CN1317855C Invasion detecting system and its invasion detecting method |
| 05/23/2007 | CN1317847C Information service system using bar code and method thereof |
| 05/23/2007 | CN1317846C Method of realizing internal external network physical partition and its device |
| 05/22/2007 | USRE39653 Mark forming apparatus, method of forming laser mark on optical disk, reproducing apparatus, optical disk and method of producing optical disk |
| 05/22/2007 | US7222369 Role-based portal to a workplace system |
| 05/22/2007 | US7222368 Mechanism for controlling if/when material can be printed on a specific printer |
| 05/22/2007 | US7222365 Non-algorithmic vectored steganography |
| 05/22/2007 | US7222364 Information sending method and information sending apparatus, information receiving apparatus and information receiving method, information transmission system and information transmission method, and information recording medium |
| 05/22/2007 | US7222363 Device independent authentication system and method |
| 05/22/2007 | US7222361 Computer security with local and remote authentication |
| 05/22/2007 | US7222312 Secure exchange of information in electronic design automation |
| 05/22/2007 | US7222242 Interface for facilitating facsimile transmissions via wireless communications networks |
| 05/22/2007 | US7222241 Building security and access protection system |
| 05/22/2007 | US7222240 Token for storing installation software and drivers |
| 05/22/2007 | US7222239 Dynamic security system |
| 05/22/2007 | US7222238 Method and system for real-time registration of transactions with a security module |
| 05/22/2007 | US7222237 Secure multimedia data transmission method |
| 05/22/2007 | US7222236 Evidencing indicia of value using secret key cryptography |
| 05/22/2007 | US7222234 Method for key agreement for a cryptographic secure point—to—multipoint connection |
| 05/22/2007 | US7222233 Method for secure remote backup |
| 05/22/2007 | US7222232 License-based cryptographic technique particularly suited for use in a digital rights management system for controlling access and use of bore resistant software objects in a client computer |
| 05/22/2007 | US7222231 Data security for distributed file systems |
| 05/22/2007 | US7222229 System for automated boot from disk image |
| 05/22/2007 | US7222108 Electronic cash implementing method and equipment using user signature and recording medium recorded thereon a program for the method |
| 05/22/2007 | US7222107 Method for inter-enterprise role-based authorization |
| 05/22/2007 | US7222106 Mechanisms for handling software license agreements on multi-user system |
| 05/22/2007 | US7222105 Internet advertisement metering system and method |
| 05/22/2007 | US7222104 Method and apparatus for transferring usage rights and digital work having transferrable usage rights |
| 05/22/2007 | US7222101 System and method for securing data through a PDA portal |
| 05/22/2007 | US7221935 System, method and apparatus for federated single sign-on services |
| 05/22/2007 | US7221764 Security key distribution using key rollover strategies for wireless networks |
| 05/22/2007 | US7221763 High throughput AES architecture |
| 05/22/2007 | US7221762 Authenticated ID-based cryptosystem with no key escrow |
| 05/22/2007 | US7221760 Information security using digital holography |
| 05/22/2007 | US7221758 Practical non-malleable public-key cryptosystem |
| 05/22/2007 | US7221757 Method and system for accelerated data encryption |
| 05/22/2007 | US7221756 Constructions of variable input length cryptographic primitives for high efficiency and high security |
| 05/22/2007 | CA2541728C Public key encryption with digital signature scheme |
| 05/22/2007 | CA2447895C Network controller for cable television delivery systems |
| 05/22/2007 | CA2415527C Ipsec through l2tp |
| 05/22/2007 | CA2414216C A secure ip access protocol framework and supporting network architecture |
| 05/22/2007 | CA2368377C Method and system for ordering, loading and using access tickets |
| 05/22/2007 | CA2368307C Voice and data encryption method using a cryptographic key split combiner |
| 05/22/2007 | CA2268059C Method and system for ensuring the security of service supplies broadcast on a computer network of the internet type |
| 05/21/2007 | CA2567716A1 Server apparatus and telephone terminal |
| 05/18/2007 | WO2007056712A2 System and method for authenticating products |
| 05/18/2007 | WO2007056620A1 Enhanced security protocol for radio frequency systems |
| 05/18/2007 | WO2007056430A2 Security system enhancement device key |
| 05/18/2007 | WO2007056313A2 Allowing network access for proxy mobile ip cases for nodes that do not support chap authentication |
| 05/18/2007 | WO2007056038A1 Digital signatures for network coding |
| 05/18/2007 | WO2007055828A2 Method and apparatus for providing authorization material |
| 05/18/2007 | WO2007055724A2 Method for stateful firewall inspection of ice messages |
| 05/18/2007 | WO2007055558A1 Integrated security mobile engines for mobile devices and resident data security |
| 05/18/2007 | WO2007055539A1 Method and apparatus for managing digital rights of secure removable media |
| 05/18/2007 | WO2007055337A1 Data transmission device, data reception device, and data transfer system |
| 05/18/2007 | WO2007055104A1 Authentication system, signature creating device, and signature verifying device |
| 05/18/2007 | WO2007055054A1 Data communication method, computer and information storing medium |
| 05/18/2007 | WO2007054617A1 Knowledge-intensive arrangement for handling of scattered data |
| 05/18/2007 | WO2007053864A1 Method for generating an advanced electronic signature for an electronic document |
| 05/18/2007 | WO2007001918A3 Unified authorization for heterogeneous applications |
| 05/18/2007 | WO2006136559B1 Method for securing a content stored on a data medium based on the verification of an integrity signature, computer program, and corresponding device and data medium |
| 05/18/2007 | WO2006135709A3 Secure rapid navigation and power control for a computer |
| 05/18/2007 | WO2006069330A3 Biometric personal data key (pdk) authentication |
| 05/18/2007 | WO2006050492A3 Certified deployment of applications on terminals |
| 05/18/2007 | WO2006045014A3 Application of asymmetric digital signature scheme to broadcast system |