| Patents for H04K 1 - Secret communication (16,771) |
|---|
| 09/12/2008 | WO2008022158A3 System for non-interactive zero-knowledge proofs |
| 09/12/2008 | WO2005082121A3 Transcoding cablecard |
| 09/11/2008 | US20080222049 Digital Signature Authentication |
| 09/11/2008 | US20080222046 Method of and system for effecting anonymous credit card purchases over the internet |
| 09/11/2008 | US20080222040 Disaggregation/reassembly method system for information rights management of secure documents |
| 09/11/2008 | US20080221955 Business method for the determination of the best known value and best known value available for security and customer information as applied to reference data |
| 09/11/2008 | US20080220741 Mobile device, communication system, and connection establishing method |
| 09/11/2008 | US20080219496 Embedding data in and detecting embedded data from video objects |
| 09/11/2008 | US20080219447 Systems and Methods of Secure Coding for Physical Layer Communication Channels |
| 09/11/2008 | US20080219445 Communications audit support system |
| 09/11/2008 | US20080219444 Method for the secure loading in a NFC chipset of data allowing access to a service |
| 09/11/2008 | US20080219436 Method and apparatus for providing a digital rights management engine |
| 09/11/2008 | US20080219371 Channel estimation and ICI cancellation for OFDM |
| 09/11/2008 | US20080219370 User equipment feedback structures for mimo ofdma |
| 09/11/2008 | US20080219367 Transmitting device and control method thereof |
| 09/11/2008 | US20080219366 Combined rate and precoder design for slow fading correlated mimo channels with limited feedback |
| 09/11/2008 | US20080219365 Method of grouping and mapping transmission stations in a wireless network |
| 09/11/2008 | US20080219360 System and method for performing channel estimation using interpolation |
| 09/11/2008 | DE102004047684B4 Sendeeinrichtung mit digitaler Vorverzerrung und Verfahren zur Regelung einer Vorverzerrung in einer Sendeeinrichtung Transmitting means with digital predistortion and method for controlling a predistortion in a transmitter |
| 09/10/2008 | EP1966923A2 Radio frequency transmitter and method therefor |
| 09/10/2008 | EP1966922A2 Method and apparatus for counterfeiting protection |
| 09/10/2008 | EP1766822B1 Method for operating an enciphered radio network |
| 09/10/2008 | EP0910123B1 Process control system |
| 09/10/2008 | CN101262300A Chaos interference system for chaos synchronization |
| 09/09/2008 | US7424746 Intrusion detection and vulnerability assessment system, method and computer program product |
| 09/09/2008 | US7424680 Set top box object security system |
| 09/09/2008 | US7424618 Biometric access control and time and attendance network including configurable system-on-chip (CSOC) processors with embedded programmable logic |
| 09/09/2008 | US7424615 Mutually authenticated secure key exchange (MASKE) |
| 09/09/2008 | US7424460 Image ordering system and method |
| 09/09/2008 | US7424457 Managing an electronic seal of certification |
| 09/09/2008 | US7424284 Secure network/service access |
| 09/09/2008 | US7424135 Security check provision |
| 09/09/2008 | US7424132 Embedding hidden auxiliary code signals in media |
| 09/09/2008 | US7424131 Authentication of physical and electronic media objects using digital watermarks |
| 09/09/2008 | US7424128 Electronic watermark embedding apparatus, electronic watermark embedding method, record medium having electronic watermark and manufacturing method of record medium |
| 09/09/2008 | US7424116 Method and apparatus for providing authentication in a communication system |
| 09/09/2008 | US7424115 Generating asymmetric keys in a telecommunications system |
| 09/09/2008 | US7424062 Efficient doppler compensation method and receiver for orthogonal-frequency-division-multiplexing (OFDM) systems |
| 09/09/2008 | US7424034 Information converting apparatus |
| 09/04/2008 | WO2008105946A2 AUTOMATED METHOD FOR SECURELY ESTABLISHING SIMPLE NETWORK MANAGEMENT PROTOCOL VERSION 3 (SNMPv3) AUTHENTICATION AND PRIVACY KEYS |
| 09/04/2008 | WO2008105945A2 Application steering and application blocking over a secure tunnel |
| 09/04/2008 | WO2007124347A3 Real time, on the fly, distribution of pre-selected electronic content |
| 09/04/2008 | US20080215492 Automated entitlement management method and apparatus for capturing maintenance renewals revenues |
| 09/04/2008 | US20080212777 Methods and apparatus for multi-level dynamic security system |
| 09/04/2008 | US20080212776 Encryption processing circuit and encryption processing method |
| 09/04/2008 | US20080212704 Mimo transmission and reception methods and devices |
| 09/04/2008 | US20080212701 Method and apparatus for transmitting control signaling for mimo transmission |
| 09/04/2008 | US20080212699 Communication control apparatus and control method thereof, communication apparatus and control method thereof, wireless communication system, program, and storage medium |
| 09/04/2008 | US20080212697 Doppler Dependent Power Control and Sub-Carrier Allocation in ofdm Multiple Access Systems |
| 09/04/2008 | US20080212696 Radio-Communication Device and Radio-Communication Method |
| 09/04/2008 | CA2679440A1 Authentication of a data card using a transit verification value |
| 09/03/2008 | CN101258468A Transcryption of digital content between content protection systems |
| 09/02/2008 | US7421735 Proxy method and system for secure wireless administration of managed entities |
| 09/02/2008 | US7421583 System, method and article of manufacture for determining a price of cryptograph IC services based on a computational burden thereof |
| 09/02/2008 | US7421579 Multiplexing a secure counter to implement second level secure counters |
| 09/02/2008 | US7421077 Mobile IP authentication |
| 09/02/2008 | US7421075 Wireless online cryptographic key generation method |
| 09/02/2008 | US7421031 Method for initializing the computation of a quasi-periodic steady state of a multi-tone system |
| 09/02/2008 | US7421030 Method and device for transferring data in a multi-carrier system having parallel concatenated encoding and modulation |
| 09/02/2008 | US7421029 Impulse response shortening and symbol synchronization in OFDM communication systems |
| 08/28/2008 | WO2008103395A1 Secured transactional banner |
| 08/28/2008 | WO2008103242A1 Method and apparatus for providing games and content |
| 08/28/2008 | WO2008052141A3 Methods and apparatus for content scrambling in a communications system |
| 08/28/2008 | WO2007130681A3 Advertisement rotation |
| 08/28/2008 | WO2007124379A3 Memory reduction in digital video broadcast receivers |
| 08/28/2008 | WO2007120754A3 Relationship-based authorization |
| 08/28/2008 | WO2007120215A3 Secure electronic commerce using mutating identifiers |
| 08/28/2008 | US20080209570 Systems, Methods, And A Storage Medium For Storing and Securely Transmitting Digital Media Data |
| 08/28/2008 | US20080209226 User Authentication Via Biometric Hashing |
| 08/28/2008 | US20080208925 Communication Method and System |
| 08/28/2008 | US20080208757 Systems and Methods for Processing Claims in Real-Time |
| 08/28/2008 | US20080208753 Method and system for providing information on pre-purchase and post-purchase items using rfid and computer-readable storage media storing programs for executing the method |
| 08/28/2008 | US20080205650 Changing radio access network security algorithm during handover |
| 08/28/2008 | US20080205648 Apparatus, and associated method for lengthening data communicated in a radio communication system with padding bytes |
| 08/28/2008 | US20080205640 Digital content delivery system and method |
| 08/28/2008 | US20080205635 Apparatus, system, and method for self-describing heterogeneous magnetic tape formatting |
| 08/28/2008 | US20080205534 Method and system of channel analysis and carrier selection in OFDM and multi-carrier systems |
| 08/27/2008 | CN100414864C Audio data playback management system and method with editing apparatus and recording medium |
| 08/26/2008 | US7418737 Encrypted data file transmission |
| 08/26/2008 | US7418727 Method for PC client security authentication |
| 08/26/2008 | US7418602 Memory card |
| 08/26/2008 | US7418596 Secure, efficient, and mutually authenticated cryptographic key distribution |
| 08/26/2008 | US7418594 Mobile unit authenticating method |
| 08/26/2008 | US7418421 Method, system, and apparatus for dynamically creating electronic contracts |
| 08/26/2008 | US7418397 Witness system |
| 08/26/2008 | US7418246 Physical layer unit for transmitting or receiving various signals, wireless LAN system including the same, and wireless LAN method using the wireless LAN system |
| 08/26/2008 | US7418209 System and method for multi-dimensional encoding |
| 08/26/2008 | US7418111 Methods and apparatus to process media |
| 08/26/2008 | US7418101 Securely transferring user data using first and second communication media |
| 08/26/2008 | US7418100 Enciphering method |
| 08/26/2008 | US7418055 Device and method for regulating the output power of mobile |
| 08/26/2008 | US7418047 Communication apparatus using a plurality of modulation schemes and transmission apparatus composing such communication apparatus |
| 08/26/2008 | US7418046 Pilot transmission and channel estimation for multiple transmitters |
| 08/26/2008 | US7418045 Method for updating singular value decomposition of a transfer matrix |
| 08/26/2008 | US7418044 Radio communication system, radio communication method, radio base station, and radio terminal station |
| 08/26/2008 | US7418043 Software adaptable high performance multicarrier transmission protocol |
| 08/26/2008 | US7418042 Repetition coding for a wireless system |
| 08/26/2008 | US7418041 Transmitting/receiving apparatus and method for reducing PAPR in an OFDM mobile communication system |
| 08/26/2008 | US7418040 Method and apparatus for determining a timing offset for processing a multi-carrier signal |
| 08/26/2008 | US7418039 Adaptive communication |