| Patents for H04K 1 - Secret communication (16,771) |
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| 07/03/2008 | US20080163024 Ultra-wideband communication apparatus and methods |
| 07/03/2008 | US20080162944 Information processing apparatus, information processing system, and computer readable storage medium |
| 07/03/2008 | US20080162940 Key Agreement and Transport Protocol With Implicit Signatures |
| 07/03/2008 | US20080162929 Communication system of client terminals and relay server and communication method |
| 07/03/2008 | US20080162927 System and method for wireless mobile network authentication |
| 07/03/2008 | US20080162364 Remote control of a security system using e-mail |
| 07/03/2008 | US20080162363 Information communication system, user management apparatus thereof, information providing apparatus thereof and user terminal apparatus thereof |
| 07/03/2008 | US20080159538 System and method for secure broadcast communication |
| 07/03/2008 | US20080159536 Automatic Wireless Network Password Update |
| 07/03/2008 | US20080159535 Method of protecting broadcast frame, terminal authenticating broadcast frame, and access point broadcasting broadcast frame |
| 07/03/2008 | US20080159534 Method to authenticate and accessory |
| 07/03/2008 | US20080159428 Mobile terminal and base station apparatus |
| 07/02/2008 | EP1938193A2 Revenue management system and method |
| 07/01/2008 | US7395539 Transaction control in an information appliance management system |
| 07/01/2008 | US7395436 Methods, software programs, and systems for electronic information security |
| 07/01/2008 | US7395435 Secure memory device for smart cards |
| 07/01/2008 | US7395432 Method of embedding/detecting digital watermark and apparatus for using thereof |
| 07/01/2008 | US7395431 Data encryption method, recording medium, data transfer apparatus, and encrypted data decryption method |
| 07/01/2008 | US7395395 Methods, systems, and storage mediums for monitoring consumption of storage space and relocating content contained in the storage when a predetermined condition is met |
| 07/01/2008 | US7395341 System, method, apparatus and computer program product for facilitating digital communications |
| 07/01/2008 | US7394859 OFDM signal receiving apparatus and an OFDM signal receiving method |
| 07/01/2008 | US7394858 Systems and methods for adaptive bit loading in a multiple antenna orthogonal frequency division multiplexed communication system |
| 07/01/2008 | US7394755 Semi-fixed circuit |
| 06/26/2008 | WO2008027887A3 Lease proposal system and method |
| 06/26/2008 | US20080155250 Apparatus, method and computer program product for authenticating communication terminal |
| 06/26/2008 | US20080154782 Apparatus, method and system for protecting personal information |
| 06/26/2008 | US20080154778 Method and apparatus for decoding right object and method and apparatus for sharing contents using the same |
| 06/26/2008 | US20080154776 System and method of automatically maintaining and recycling software components |
| 06/26/2008 | US20080152142 Memory scrambler unit (msu) |
| 06/26/2008 | US20080152140 Mass subscriber management |
| 06/26/2008 | US20080152139 Apparatus, and associated method, for communicating push message pursuant to push message service |
| 06/26/2008 | US20080152031 Uplink scheduling method and apparatus in communication system |
| 06/26/2008 | US20080152027 Ofdm receiver and method for decoding ofdm symbols of two or more data streams with reduced multiplication operations |
| 06/26/2008 | CA2673258A1 Techniques for managing security in next generation communication networks |
| 06/26/2008 | CA2670841A1 Programmatically transferring applications between handsets based on license information |
| 06/25/2008 | EP1935152A2 Revenue management system and method |
| 06/25/2008 | EP1935105A2 Non-invasive frequency rollback apparatus and method |
| 06/25/2008 | EP1934790A2 Systems and methods for monitoring and controlling communication traffic |
| 06/25/2008 | CN101208891A Systems and methods of network operation and information processing, including engaging users of a public-access network |
| 06/25/2008 | CN101208649A Recording and tracing non-trending production data and events in an industrial process control environment |
| 06/24/2008 | US7392547 Organization-based content rights management and systems, structures, and methods therefor |
| 06/24/2008 | US7392535 Access privilege transferring method |
| 06/24/2008 | US7392400 Microprocessor apparatus and method for optimizing block cipher cryptographic functions |
| 06/24/2008 | US7392397 Security and analysis system |
| 06/24/2008 | US7392396 Transaction device with noise signal encryption |
| 06/24/2008 | US7392383 Method and apparatus for providing process-based access controls on computer resources |
| 06/24/2008 | US7392037 Wireless communication device and methods for protecting broadcasted management control messages in wireless networks |
| 06/24/2008 | US7391891 Method and apparatus for supporting a biometric registration performed on an authentication server |
| 06/24/2008 | US7391881 Curve fitting for synchronizing readers of hidden auxiliary data |
| 06/24/2008 | US7391867 Graphical display of QKD system statistics |
| 06/24/2008 | US7391866 Broadcast apparatus and reception apparatus for providing a storage service by which scrambled content is stored and descrambled using scrambling key list |
| 06/24/2008 | US7391815 Systems and methods to recover bandwidth in a communication system |
| 06/24/2008 | US7390952 Electronic music apparatus system useful for user registration |
| 06/19/2008 | WO2008073667A1 Method and apparatus for distribution of money transfers |
| 06/19/2008 | WO2008072234A2 Encryption- and decryption-enabled interfaces |
| 06/19/2008 | WO2007149219A3 High bit rate rfid system |
| 06/19/2008 | WO2007095560A3 Pilot signal transmission method and apparatus |
| 06/19/2008 | US20080148413 Security and analysis system |
| 06/19/2008 | US20080148058 Biometric Device Based On Luminescence |
| 06/19/2008 | US20080148053 Wireless communication scheme with communication quality guarantee and copyright protection |
| 06/19/2008 | US20080147595 Self-protecting database tables |
| 06/19/2008 | US20080147572 Hedging Employee Stock Options |
| 06/19/2008 | US20080147530 Programmatically transferring applications between handsets based on license information |
| 06/19/2008 | US20080144834 Security System Communications Including Encryption |
| 06/19/2008 | US20080144830 Secure In-Band Signaling Method for Mobility Management Crossing Firewalls |
| 06/19/2008 | US20080144828 Voice data RF cellular or WLAN IC |
| 06/19/2008 | US20080144827 Caller-identity based security |
| 06/19/2008 | US20080144823 Photon Detecting Device and Optical Communication System |
| 06/19/2008 | US20080144815 Tactical radio with integrated satcom capability |
| 06/19/2008 | US20080144731 Apparatus and method for clock synchronization in a multi-point OFDM/DMT digital communications system |
| 06/18/2008 | CN100395973C High-reliability cipher synchronizing method in mobile communication |
| 06/17/2008 | US7389428 Data processing system, data processing method, and program providing medium |
| 06/17/2008 | US7389425 Biometric-based authentication in a nonvolatile memory device |
| 06/17/2008 | US7389424 Technique for distributing software |
| 06/17/2008 | US7389414 Printing system |
| 06/17/2008 | US7389270 System for controlling the distribution and use of digital works |
| 06/17/2008 | US7389160 Remote login of a personal computer |
| 06/17/2008 | US7388958 Communication system segregating communications by security level |
| 06/17/2008 | US7388957 Elliptic curve exponentiation apparatus that can counter differential fault attack, and information security apparatus |
| 06/17/2008 | US7388929 Method and apparatus for providing service availability information in a wireless communication system |
| 06/17/2008 | US7388928 OFDM pre-equalizing |
| 06/17/2008 | US7388923 Method and system for adaptive control of sub-carriers |
| 06/17/2008 | US7388922 Receiver |
| 06/12/2008 | WO2008070660A2 Integrated quality of service and resource management in a network edge device |
| 06/12/2008 | WO2008070323A2 System and method for symbol rate estimation using vector velocity |
| 06/12/2008 | WO2008070259A2 System and method of secure encryption for electronic data transfer |
| 06/12/2008 | WO2008051335A3 Transaction processing method |
| 06/12/2008 | WO2008048788A3 Wireless communication system with transmit diversity designs |
| 06/12/2008 | WO2008045738A3 Fraud detection, risk analysis and compliance assessment |
| 06/12/2008 | US20080141036 Hybrid signature scheme |
| 06/12/2008 | US20080140578 System for message encryption and signing in a transaction processing system |
| 06/12/2008 | US20080140570 Method and system for renting vehicles |
| 06/12/2008 | US20080137861 Security Code Production Method and Methods of Using the Same, and Programmable Device Thereof |
| 06/12/2008 | US20080137859 Public key passing |
| 06/12/2008 | US20080137857 Systems and methods for distributing and securing data |
| 06/12/2008 | US20080137856 Method for generating indirect trust binding between peers in peer-to-peer network |
| 06/12/2008 | US20080137855 Communication Device, Communication System, Communication Method, and Program |
| 06/12/2008 | US20080137854 Secure data transmission utility system |
| 06/12/2008 | US20080137853 Method of providing fresh keys for message authentication |
| 06/12/2008 | US20080137852 Method and system for a transport single key change point for all package identifier channels |