| Patents for H04K 1 - Secret communication (16,771) |
|---|
| 12/11/2008 | US20080307235 Method of presenting feedback to user of chances of password cracking, as the password is being created |
| 12/11/2008 | US20080306873 Method and apparatus for obtaining content license rights via a document link resolver |
| 12/11/2008 | US20080304586 Reduced Lattice Demodulation Method and Apparatus |
| 12/11/2008 | US20080304581 Method and System for Multicarrier Communication Between a Base Station and Subscribers of Different Bandwidths |
| 12/11/2008 | CA2689065A1 Method and system for enabling advertising and transaction within user generated video content |
| 12/10/2008 | EP0950319B2 Preventing replay attacks on digital information distributed by network service providers |
| 12/10/2008 | CN101322345A Method and system for adaptive control of sub-carriers |
| 12/10/2008 | CN101322344A Methods and apparatus for metering portable media players |
| 12/09/2008 | US7464411 Copy protection for optical discs |
| 12/09/2008 | US7464407 Attack defending system and attack defending method |
| 12/09/2008 | US7464273 Content utilizing method |
| 12/09/2008 | US7464272 Server control of peer to peer communications |
| 12/09/2008 | US7464262 Method and apparatus for synchronizing audio and video in encrypted videoconferences |
| 12/09/2008 | US7464261 Switching device, switching method and computer system capable of preventing error in data transmission, which is easy to use |
| 12/09/2008 | US7464162 Systems and methods for testing whether access to a resource is authorized based on access information |
| 12/09/2008 | US7463697 Multicarrier transmitter and methods for generating multicarrier communication signals with power amplifier predistortion and linearization |
| 12/04/2008 | WO2008147719A1 Integrated delivery and protection device for digital objects |
| 12/04/2008 | WO2008121730B1 Identity management system for authenticating test examination candidates and /or individuals |
| 12/04/2008 | WO2008113110A8 Method and apparatus for performing a transaction using a verification station |
| 12/04/2008 | WO2008108871A3 Spatial-spectral fingerprint spoof detection |
| 12/04/2008 | WO2008105779A3 Secure id checking |
| 12/04/2008 | WO2008042524B1 Method and system for displaying trust level on a wireless communication device |
| 12/04/2008 | WO2008039558A3 One-click digital package purchase and archive |
| 12/04/2008 | WO2008036732A3 Credit and quality testing for the procurement and payment of goods and services |
| 12/04/2008 | WO2007136931A3 Method and apparatus for fast cell search |
| 12/04/2008 | WO2007134083A3 System and method for platform-independent biometrically verified secure information transfer and access control |
| 12/04/2008 | WO2007127782A3 Method and apparatus for adaptively controlling signals |
| 12/04/2008 | US20080301817 Memory card |
| 12/04/2008 | US20080301462 System for protecting a user's password |
| 12/04/2008 | US20080301433 Secure Communications |
| 12/04/2008 | US20080301431 Text security method |
| 12/04/2008 | US20080301084 Systems and methods for dynamically creating metadata in electronic evidence management |
| 12/04/2008 | US20080298588 Methods and systems for the authentication of a user |
| 12/04/2008 | US20080298579 Method and system to authenticate a peer in a peer-to-peer network |
| 12/04/2008 | US20080298487 Data processing apparatus and method |
| 12/04/2008 | US20080298485 Apparatus and method for determining positions of pilot sub-carries in an OFDM symbol |
| 12/04/2008 | US20080298478 Scalable vlsi architecture for k-best breadth-first decoding |
| 12/04/2008 | US20080297365 Method and system of guising communication using a chatter signal |
| 12/03/2008 | CN100440776C Elliptic curve signature and signature verification method and apparatus |
| 12/03/2008 | CN100440775C Encryption communication method and device |
| 12/02/2008 | US7461407 Debugging port security interface |
| 12/02/2008 | US7461406 Access control for digital content |
| 12/02/2008 | US7461269 Information recording apparatus, information recording method, and digital broadcast receiver |
| 12/02/2008 | US7461264 Method for automatic identification control and management |
| 12/02/2008 | US7461262 Methods and apparatus for providing security in a caching device |
| 12/02/2008 | US7461140 Method and apparatus for identifying IPsec security policy in iSCSI |
| 12/02/2008 | US7460672 Method for securing data storage in a storage area network |
| 12/02/2008 | US7460671 Encryption processing apparatus and method for voice over packet networks |
| 12/02/2008 | US7460670 Systems and methods for managing quantum cryptographic networks |
| 12/02/2008 | US7460665 Cipher strength evaluation apparatus |
| 11/27/2008 | WO2008141571A1 A sector base station |
| 11/27/2008 | WO2008001365A8 Method, device and system of encrypted wireless communication |
| 11/27/2008 | WO2007143252A3 Method and apparatus for effecting the return of a rights management object |
| 11/27/2008 | WO2007130554A8 Content management system and method |
| 11/27/2008 | WO2007121034A3 Removable storage medium with biometric access |
| 11/27/2008 | WO2007035846A3 Authentication method and apparatus utilizing proof-of-authentication module |
| 11/27/2008 | US20080294561 Media content deciphered when initiated for playback |
| 11/27/2008 | US20080293381 Wireless Methods Using Signature Codes |
| 11/27/2008 | US20080292102 Quantum key distribution system and method |
| 11/27/2008 | US20080292095 Qkd Cascaded Network with Loop-Back Capability |
| 11/27/2008 | US20080292009 Multiple-input-multiple-output wireless transmission system and transmission method thereof |
| 11/27/2008 | US20080291975 Method for Operating an Enciphered Radio Network |
| 11/27/2008 | US20080291045 Method and apparatus for a proximity warning system |
| 11/26/2008 | EP1242939B1 System and method for providing payment services in electronic commerce |
| 11/26/2008 | CN100438388C Time-sharing gap encrypting-diencrypting technology suitable for group path channels |
| 11/25/2008 | US7458101 Information viewing/listening system, information player, and information provider |
| 11/25/2008 | US7458084 Methods and systems for converged service creation and execution environment applications |
| 11/25/2008 | US7457966 Data file processing apparatus, remote control apparatus for data file processing apparatus and control method for data file processing apparatus |
| 11/25/2008 | US7457964 Trusted path for transmitting content thereon |
| 11/25/2008 | US7457952 Authentication tag for S/W media |
| 11/25/2008 | US7457832 Verifying dynamically generated operations on a data store |
| 11/25/2008 | US7457548 Quantum optical transmission device and quantum optical generator device therefor |
| 11/25/2008 | US7457419 Information processing method and apparatus for encrypting encoded data |
| 11/25/2008 | US7457417 Approach for configuring wireless devices |
| 11/25/2008 | US7457416 Key distribution center for quantum cryptographic key distribution networks |
| 11/25/2008 | US7457366 System and method for adaptive phase compensation of OFDM signals |
| 11/25/2008 | US7457365 Circuit arrangement having a transmitter and a receiver |
| 11/25/2008 | US7455229 Direct print system |
| 11/20/2008 | WO2008141311A1 Multifunctional signal transform engine |
| 11/20/2008 | WO2008141292A1 Handling of ach payment rejections systems and methods |
| 11/20/2008 | WO2008140471A1 Method and device for policy-based control of radio |
| 11/20/2008 | WO2008110595A3 Telecommunication method with subscriber authentication |
| 11/20/2008 | WO2008103880A3 Payments using a mobile commerce device |
| 11/20/2008 | WO2008076163A3 Techniques for managing security in next generation communication networks |
| 11/20/2008 | WO2008021454A3 Federated credentialing system and method |
| 11/20/2008 | WO2008005650B1 Method and apparatus for communication by a secondary user of spectrum |
| 11/20/2008 | WO2007149625A3 Method for managing a communication session in a communication network |
| 11/20/2008 | WO2007127547A3 Method and system for propagating mutual authentication data in wireless communication networks |
| 11/20/2008 | WO2007117454A3 Activity based system and method for charging student accounts |
| 11/20/2008 | WO2005109027A3 Method for improving data throughput in wireless networks with schedulable interruptions |
| 11/20/2008 | WO2003069827A3 Method and apparatus for network user location verification |
| 11/20/2008 | US20080289034 Method and apparatus for providing process-based access controls on computer resources |
| 11/20/2008 | US20080289019 Framework for automated dissemination of security metadata for distributed trust establishment |
| 11/20/2008 | US20080285755 Method and Device for Accessing a Sim Card Housed in a Mobile Terminal |
| 11/20/2008 | US20080285753 System for passive scrambling and unscrambling of an optical signal |
| 11/20/2008 | US20080285672 Apparatus and method for evaluating jpropagation path conditions |
| 11/20/2008 | US20080285670 Mimo wlan system |
| 11/20/2008 | US20080285669 Mimo wlan system |
| 11/20/2008 | US20080285488 Mimo wlan system |
| 11/20/2008 | DE112006002993T5 Nahbereichserfassungssystem zur Bereitstellung einer drahtlosen Authentifizierung Short-range detection system for providing a wireless authentication |