H04K 1 - Secret communication

Patents for H04K 1 - Secret communication (16,771)
11/2006
11/02/2006	EP1716654A1 Network virtual computing devices and framework
11/02/2006	CA2605646A1 System reactions to the detection of embedded watermarks in a digital host content
11/02/2006	CA2605641A1 Security enhancements of digital watermarks for multi-media content
11/01/2006	CN1856953A Method and system for secure upstream transmission in passive optical networks
11/01/2006	CN1856951A Method and apparatus of integrating link layer security into a physical layer transceiver
11/01/2006	CN1856900A Amplifier power control in frequency hopping applications and methods
11/01/2006	CN1855881A Method for dynamically sharing space of memory
11/01/2006	CN1283103C Duplicating protective system and method for digital signal
11/01/2006	CN1283102C Duplicating protective system and method for digital signal
10/2006
10/31/2006	US7131145 Method for signalling tampering of remotely positioned components by tagging and global positioning system monitoring
10/31/2006	US7131132 Automatic access denial
10/31/2006	US7131009 Multiple factor-based user identification and authentication
10/31/2006	US7131007 System and method of retrieving a watermark within a signal
10/31/2006	US7131006 Cryptographic techniques for a communications network
10/31/2006	US7131001 Apparatus and method for secure filed upgradability with hard wired public key
10/31/2006	US7130829 Digital rights management
10/31/2006	US7130442 Protecting images with an image watermark
10/31/2006	US7130424 Systems and methods for utilizing an application from a native portable device within a non-native communications network
10/31/2006	US7130423 Threshold encoding of frame buffers
10/31/2006	US7130357 Apparatus and method for compensating error for analog quadrature modulator (AQM)
10/31/2006	US7130353 Multiuser detection method and device
10/31/2006	US7130352 Transceiver apparatus and transceiving method in communication system
10/31/2006	US7130087 Methods and apparatus to produce security documents
10/26/2006	WO2006113541A2 Streaming implementation of alphaeta physical layer encryption
10/26/2006	WO2006113524A2 Roaming encryption key rekeying apparatus and method
10/26/2006	WO2006113336A2 Tasking, invoicing, and reporting methods
10/26/2006	WO2006113119A2 Channel estimation using a minimized channel prediction interval
10/26/2006	WO2006093583A3 Method for zero-knowledge authentication of a prover by a verifier providing a user-selectable confidence level and associated application devices
10/26/2006	WO2006032986A3 Interactive marketing and communication system
10/26/2006	US20060242714 System for dynamically encrypting information for secure internet commerce and providing embedded fulfillment software
10/26/2006	US20060242684 System, method and computer program product for applying electronic policies
10/26/2006	US20060242427 Credential interface
10/26/2006	US20060242426 Configuring a network connection
10/26/2006	US20060242424 Identity authentication based on keystroke latencies using a genetic adaptive neural network
10/26/2006	US20060242421 Logon system for an electronic device
10/26/2006	US20060242408 Cryptographic peer discovery, authentication, and authorization for on-path signaling
10/26/2006	US20060242044 Checkless funds disbursement systems and methods
10/26/2006	US20060241952 Online multidisciplinary collaborative divorce system
10/26/2006	US20060239518 System and method for sending a packet with position address and line scan data over an interface cable
10/26/2006	US20060239517 Integrated control for navigation, authentication, power on and rotation
10/26/2006	US20060239514 Biometric information processing apparatus and biometric information processing method
10/26/2006	US20060239513 Privacy protected cooperation network
10/26/2006	US20060239512 Anti-identity theft system and method
10/26/2006	US20060239511 System and method for protecting the privacy and security of stored biometric data
10/26/2006	US20060239502 Methods and apparatus for enhancing the robustness of watermark extraction from digital host content
10/26/2006	US20060239501 Security enhancements of digital watermarks for multi-media content
10/26/2006	US20060239460 QKD system detector autocalibration based on bit-error rate
10/26/2006	US20060239459 Parameter generation apparatus, encryption system, decryption system, encryption apparatus, decryption apparatus, encryption method, decryption method, and program thereof
10/26/2006	US20060239372 Reduced feedback for beamforming in a wireless communication
10/26/2006	US20060239370 Time and frequency synchronization in multi-input, multi-output (MIMO) systems
10/26/2006	US20060239369 Methods and systems for transmission channel drlrction in wireless communication
10/26/2006	US20060239368 Apparatus and method for estimating frequency offset in Orthogonal Frequency Division Multiplexing system
10/26/2006	US20060239367 Low complexity inter-carrier interference cancellation
10/26/2006	US20060239366 RF transceiver having adaptive modulation
10/26/2006	US20060239364 Doppler spread estimation for OFDM systems
10/25/2006	EP1714485A2 Transcoding cablecard
10/25/2006	EP1714414A2 Log-in security device
10/25/2006	EP1714404A1 Apparatus and method for allocating ovsf codes and i/q channels for reducing peak-to-average power ratio in transmitting data via enhanced up-link dedicated channels in wcdma systems
10/25/2006	EP1320953A4 Method and apparatus for access authentication entity
10/25/2006	CN1852424A Flow-medium performance ordering method
10/25/2006	CN1852249A Multi-cast broadcasting business realizing method
10/25/2006	CN1852169A Method and system for centralized management of multiple functional units
10/25/2006	CN1852132A Maintenance method for network apparatus
10/25/2006	CN1282321C 数据传送系统 Data transmission system
10/24/2006	US7127742 Establishing a secure connection with a private corporate network over a public network
10/24/2006	US7127620 Power analysis resistant coding device
10/24/2006	US7127432 System for enabling data processing while maintaining confidentiality
10/24/2006	US7127233 Technique for controlling fraudulent use of a telecommunication service including information assistance
10/24/2006	US7127068 Geographical comparison system and method
10/24/2006	US7127067 Secure patch system
10/24/2006	US7126998 Envelope stabilization method and apparatus
10/24/2006	US7126997 Multicarrier receiver
10/24/2006	US7126979 System and method to autonomously and selectively jam frequency hopping signals in near real-time
10/24/2006	US7126936 Wireless network for transmitting parameters for an encoded data transmission
10/19/2006	WO2006110674A2 Decision support system for litigation evaluation
10/19/2006	WO2006110432A1 System and method for authorizing electronic payment transactions
10/19/2006	WO2006055358A3 Secure access to kvm switched network management system using radio frequency identification
10/19/2006	WO2006009648A3 System and method for dis-identifying sensitive information and assocaites records
10/19/2006	WO2005024553A3 A device, system, method and computer readable medium for indentifying and authenticating a cellular device using a short-range radio address
10/19/2006	US20060236404 Method and system for electronic delivery of sensitive information
10/19/2006	US20060236121 Method and apparatus for highly secure communication
10/19/2006	US20060236120 Method and apparatus employing stress detection for highly secure communication
10/19/2006	US20060236119 Biometric identification linked interactive information system and method
10/19/2006	US20060235826 Tasking, invoicing, and reporting methods
10/19/2006	US20060235798 Output protection levels
10/19/2006	US20060233375 Captive portal system and method for use in peer-to-peer networks
10/19/2006	US20060233373 DMB terminal for enabling simultaneous DMB viewing and phone call and method therefor
10/19/2006	US20060233372 System and method for enforcing network cluster proximity requirements using a proxy
10/19/2006	US20060233371 Roaming encryption key rekeying apparatus and method
10/19/2006	US20060233370 System and method for encryption processing in a mobile communication system
10/19/2006	US20060233361 Device, method, and program for encrypton and decryption and recording medium
10/19/2006	US20060233360 Device and method for transmitting data in an encrypted manner
10/19/2006	US20060233273 Multicarrier transmission system with low power sleep mode and rapid-on capability
10/19/2006	US20060233272 Feedback and scheduling schemes for a communications system
10/19/2006	US20060233271 Method and apparatus for channel estimation in distributed transmit diversity systems
10/19/2006	US20060233270 Method and apparatus for uplink carrier frequency synchronization and antenna weight vector estimation in OFDMA system having smart antenna
10/19/2006	US20060233269 Method of determining the location of the FFT window and the delay spread for the platinum broadcast channel estimator
10/19/2006	US20060233268 Channel estimation using a minimized channel prediction interval
10/19/2006	US20060233193 Time-triggered communication system and method for the synchronized start of a dual-channel network
10/18/2006	EP1254527A4 Integrated beamforming/rake/mud cdma receiver architecture

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