| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 09/09/2009 | CN100539499C Safety star-shape local network computer system |
| 09/09/2009 | CN100539498C Information recording/reproducing method and device, and information recording medium |
| 09/09/2009 | CN100539497C Method for identifying content provider and ensuring content integrity |
| 09/09/2009 | CN100539496C Method for treating resuing core of RSA code system |
| 09/09/2009 | CN100539495C Microprocessor apparatus and method for providing configurable cryptographic key size |
| 09/09/2009 | CN100538625C System, method and device for increasing software parts in order to expand system process function and ralated method |
| 09/08/2009 | US7587765 Automatic virus fix |
| 09/08/2009 | US7587764 Cryptic information and behavior generation for competitive environments |
| 09/08/2009 | US7587759 Intrusion prevention for active networked applications |
| 09/08/2009 | US7587758 Systems and methods for distributing data packets over a communication network |
| 09/08/2009 | US7587756 Methods and apparatus for a secure proximity integrated circuit card transactions |
| 09/08/2009 | US7587752 Methods and apparatus for providing a control channel in a data network |
| 09/08/2009 | US7587750 Method and system to support network port authentication from out-of-band firmware |
| 09/08/2009 | US7587749 Computer method and apparatus for managing data objects in a distributed context |
| 09/08/2009 | US7587654 Quantum key distribution method and communication apparatus |
| 09/08/2009 | US7587617 Data repository and method for promoting network storage of data |
| 09/08/2009 | US7587615 Utilizing hardware transactional approach to execute code after initially utilizing software locking by employing pseudo-transactions |
| 09/08/2009 | US7587614 Encryption algorithm optimized for FPGAs |
| 09/08/2009 | US7587613 Method and apparatus for selectively enabling a microprocessor-based system |
| 09/08/2009 | US7587610 Biometric identification or authentication system |
| 09/08/2009 | US7587609 Method and system for secure alert messaging |
| 09/08/2009 | US7587606 Emergency web keys |
| 09/08/2009 | US7587605 Cryptographic pairing-based short signature generation and verification |
| 09/08/2009 | US7587604 Watermark signal generating method |
| 09/08/2009 | US7587603 Protecting content from illicit reproduction by proof of existence of a complete data set via self-referencing sections |
| 09/08/2009 | US7587602 Methods and devices responsive to ambient audio |
| 09/08/2009 | US7587601 Digital watermarking methods and apparatus for use with audio and video content |
| 09/08/2009 | US7587600 Loading data onto an electronic device |
| 09/08/2009 | US7587599 System and method for providing services |
| 09/08/2009 | US7587598 Interlayer fast authentication or re-authentication for network communication |
| 09/08/2009 | US7587597 Data transmission system |
| 09/08/2009 | US7587596 Method and apparatus for updating information stored in multiple information handling systems |
| 09/08/2009 | US7587595 Method and apparatus for providing software-based security coprocessors |
| 09/08/2009 | US7587593 Electronic device and method for updating authentication reference information |
| 09/08/2009 | US7587591 Secure transport of multicast traffic |
| 09/08/2009 | US7587590 Encrypted communication apparatus |
| 09/08/2009 | US7587589 Saving and retrieving data based on symmetric key encryption |
| 09/08/2009 | US7587587 Data path security processing |
| 09/08/2009 | US7587367 Method and system to provide feedback data within a distributed e-commerce system |
| 09/08/2009 | US7587324 Methods and systems for detecting user satisfaction |
| 09/08/2009 | US7587125 Reproducing/recording apparatus |
| 09/08/2009 | US7587062 Watermarking |
| 09/08/2009 | US7587051 System and method for securing information, including a system and method for setting up a correspondent pairing |
| 09/08/2009 | US7587050 Method, system, base station and data carrier for clash-free transmission between a base station and a number of mobile data carriers |
| 09/08/2009 | US7587049 Active stabilization of a one-way QKD system |
| 09/08/2009 | US7587047 Chaos generator for accumulation of stream entropy |
| 09/08/2009 | US7587046 Method and apparatus for generating keystream |
| 09/08/2009 | US7587045 System and method for securing document transmittal |
| 09/08/2009 | US7587044 Differential power analysis method and apparatus |
| 09/08/2009 | US7586939 Mobile IP communication scheme for supporting mobile computer move over different address spaces |
| 09/08/2009 | US7586885 VoIP wireless telephone system and method utilizing wireless LAN |
| 09/08/2009 | US7586641 System for certifying whether printed material corresponds to original |
| 09/08/2009 | US7586334 Circuit arrangement and method for processing a dual-rail signal |
| 09/08/2009 | CA2473444C System and method for network vulnerability detection and reporting |
| 09/08/2009 | CA2472566C Externally controlled reachability in virtual private networks |
| 09/08/2009 | CA2411996C Method and system for mobile communications |
| 09/05/2009 | CA2657071A1 Media security system and method |
| 09/03/2009 | WO2009108485A1 Software license management system that functions in a disconnected or intermittently connected mode |
| 09/03/2009 | WO2009108445A1 Systems and methods for performing file distribution and purchase |
| 09/03/2009 | WO2009108418A1 Secure and usable protection of a roamable credentials store |
| 09/03/2009 | WO2009108129A2 Improved transaction system and method |
| 09/03/2009 | WO2009107474A1 Key management server, terminal, key sharing system, key distribution program, key reception program, key distribution method, and key reception method |
| 09/03/2009 | WO2009107442A1 Server authentication system, server authentication method, and server authentication program |
| 09/03/2009 | WO2009107351A1 Information security device and information security system |
| 09/03/2009 | WO2009107120A1 Secure transmission system |
| 09/03/2009 | WO2009106055A2 System for the controlled data exchange between at least two data carriers via mobile read-write memories |
| 09/03/2009 | WO2009105996A1 Method, device and system for realizing service access |
| 09/03/2009 | WO2009105977A1 A method for realizing the remote management of a handset digital certificate by using the ota system |
| 09/03/2009 | WO2009105976A1 Method, system and device for permission control |
| 09/03/2009 | WO2009105954A1 Method, apparatus and system for analyzing logs of devices in real-time |
| 09/03/2009 | WO2009088649A3 Detecting rootkits over a storage area network |
| 09/03/2009 | WO2009088615A3 Selective authorization based on authentication input attributes |
| 09/03/2009 | WO2009077311A4 Kasumi algorithm implementation |
| 09/03/2009 | WO2009061320A3 Method and system for protecting a computer against malicious software |
| 09/03/2009 | WO2008092263A8 Method and apparatus for network authentication of human interaction and user identity |
| 09/03/2009 | WO2008088084A8 Systems and methods for rejoining a second group of nodes with a first group of nodes using a shared group key |
| 09/03/2009 | WO2008088083A8 Systems and methods for determining a time delay for sending a key update request |
| 09/03/2009 | WO2008088081A8 Systems and methods for distributing updates for a key at a maximum rekey rate |
| 09/03/2009 | US20090222929 Method, program, and server for backup and restore |
| 09/03/2009 | US20090222912 Identification device and authentication method through such a device |
| 09/03/2009 | US20090222911 Multi-user login method for computer numerical control machine |
| 09/03/2009 | US20090222910 Memory device and chip set processor pairing |
| 09/03/2009 | US20090222908 Device for Transmission of Stored Password Information Through a Standard Computer Input Interface |
| 09/03/2009 | US20090222900 Authentication ticket validation |
| 09/03/2009 | US20090222899 Systems and methods for unified login to multiple networked services |
| 09/03/2009 | US20090222898 Method for secure transfer of medical data to a mobile unit/terminal |
| 09/03/2009 | US20090222897 Systems and methods for authorization of information access |
| 09/03/2009 | US20090222896 Network system, method for controlling access to storage device, management server, storage device, log-in control method, network boot system, and unit storage unit access method |
| 09/03/2009 | US20090222893 Legacy device registering method, data transferring method and legacy device authenticating method |
| 09/03/2009 | US20090222888 Communicating a password securely |
| 09/03/2009 | US20090222886 Unit using os and image forming apparatus using the same |
| 09/03/2009 | US20090222885 System and methodology providing multi-tier security for network data with industrial control components |
| 09/03/2009 | US20090222884 Interfaces and methods for group policy management |
| 09/03/2009 | US20090222882 Unified management policy |
| 09/03/2009 | US20090222740 System and method for synchronizing login processes |
| 09/03/2009 | US20090222676 Security processor and methods for registering access entitlements and cryptographic keys |
| 09/03/2009 | US20090222674 Application executing device, managing method, and program |
| 09/03/2009 | US20090222673 System for controlling access and distribution of digital property |
| 09/03/2009 | US20090222672 Integrated Circuit That Uses A Dynamic Characteristic Of The Circuit |
| 09/03/2009 | US20090222671 Safety features for medical devices requiring assistance and supervision |