Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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12/04/2003 | US20030226022 Secure execution mode exceptions |
12/04/2003 | US20030226016 Assurance of authentication in a computer system apparatus and method |
12/04/2003 | US20030226010 System and method for on-line diagnostics |
12/04/2003 | US20030226009 Data transfer system and data transfer method |
12/04/2003 | US20030225765 Managing secure resources in web resources that are accessed by multiple portals |
12/04/2003 | US20030225701 System for protecting and managing digital contents |
12/04/2003 | US20030225700 System and method for graphical rights expressions |
12/04/2003 | US20030225699 Content rendering repository |
12/04/2003 | US20030225698 Method and apparatus for executing code in accordance with usage rights |
12/04/2003 | US20030223587 Classified communication system which classifies the signal between interfaces and supports a media transport encoding scheme for a direct current balanced stream simultaneously |
12/04/2003 | US20030223585 Methods and apparatus for performing encryption and authentication |
12/04/2003 | US20030223583 Secure data content delivery system for multimedia applications utilizing bandwidth efficient modulation |
12/04/2003 | US20030223581 Cipher block chaining unit for use with multiple encryption cores |
12/04/2003 | US20030223580 Advanced encryption standard (AES) hardware cryptographic engine |
12/04/2003 | US20030223579 Secure and linear public-key cryptosystem based on parity-check error-correcting |
12/04/2003 | US20030223578 Threshold encoding of frame buffers |
12/04/2003 | US20030222908 Dynamic wizard interface system and method |
12/04/2003 | US20030222900 Computer assisted and/or implemented process and system for selecting, storing, and retrieving slides and slidekits, including to a personal folder, for healthcare providers |
12/04/2003 | CA2486713A1 Advanced encryption standard (aes) hardware cryptographic engine |
12/04/2003 | CA2486695A1 Adaptive intrusion detection system |
12/04/2003 | CA2480426A1 Smart card mating protocol |
12/03/2003 | EP1367764A2 Encryption device and encryption method |
12/03/2003 | EP1367581A2 Information recording/reading apparatus and method |
12/03/2003 | EP1367470A2 System and method for on-line diagnostics |
12/03/2003 | EP1366597A2 Multiple authentication sessions for content protection |
12/03/2003 | EP1366595A2 Data processing apparatus and method |
12/03/2003 | EP1366594A2 Threshold cryptography scheme for message authentication systems |
12/03/2003 | EP1366593A1 Method and apparatus for providing secure streaming data transmission facilities using unreliable protocols |
12/03/2003 | EP1366438A1 Apparatus, method and system for directory quality assurance |
12/03/2003 | EP1366408A2 Automated transaction machine digital signature system and method |
12/03/2003 | EP1149475B1 A fuzzy commitment scheme |
12/03/2003 | EP0720328B1 Signal transmitting method and communication system |
12/03/2003 | CN2590293Y Self-adaptive Ethernet switching device |
12/03/2003 | CN2590292Y Physical isolator special for guarantee network safety |
12/03/2003 | CN1460374A Transmitter |
12/03/2003 | CN1460343A Method for making secure session with data processing means under control of several entities |
12/03/2003 | CN1460238A 电子信息查询方法 Electronic Information query methods |
12/03/2003 | CN1460225A Data processing system, memory device, data processor, data processing method and program |
12/03/2003 | CN1459949A Network safety system for recording and counterattacking black visitor and method |
12/03/2003 | CN1459724A Method and apparatus for producing sequence number |
12/03/2003 | CN1130099C Method and system for verifying authenticity of first communication participants in communications network |
12/03/2003 | CN1130048C Descrambler |
12/02/2003 | US6658574 Method for non-disclosing password entry |
12/02/2003 | US6658572 Airline cockpit security system |
12/02/2003 | US6658571 Security framework for dynamically wrapping software applications executing in a computing system |
12/02/2003 | US6658569 Secret key cryptographic process for protecting a computer system against attacks by physical analysis |
12/02/2003 | US6658568 Trusted infrastructure support system, methods and techniques for secure electronic commerce transaction and rights management |
12/02/2003 | US6658566 Process for storage and use of sensitive information in a security module and the associated security module |
12/02/2003 | US6658403 Apparatus and method for managing electronic original data |
12/02/2003 | US6658114 Key management method |
12/02/2003 | CA2300645C Apparatus and method for integrating error control and authentication for satellite uplinks |
12/02/2003 | CA2291999C System and method for suppressing conducted emissions by a cryptographic device |
12/02/2003 | CA2112518C Process for the authentication of at least one identification device using a verification device and implementation device |
11/27/2003 | WO2003098916A2 High-resolution image projection |
11/27/2003 | WO2003098895A1 Signing and authentication devices and processes and corresponding products, notably for dvb/mpeg mhp digital streams |
11/27/2003 | WO2003098868A1 Method and system in a digital wireless data communication network for arranging data encryption and corresponding server |
11/27/2003 | WO2003098867A2 Encryption, authentication, and key management for multimedia content pre-encryption |
11/27/2003 | WO2003098866A1 System and method for managing sonic token verifiers |
11/27/2003 | WO2003098865A1 System and method for using acoustic digital signature generator as oracle |
11/27/2003 | WO2003098864A1 Hidden link dynamic key manager for use in computer systems |
11/27/2003 | WO2003098543A1 Method for tamper-proof identification of products |
11/27/2003 | WO2003098542A1 Information providing system and authentication medium access comtrol method and computer program |
11/27/2003 | WO2003098445A1 Content processing limit method, content processing limit program, and content edition device |
11/27/2003 | WO2003098429A2 Modular inversion that is protected against espionage |
11/27/2003 | WO2003097123A2 User authorization system and method for a sedation and analgesia system |
11/27/2003 | WO2003081885A9 Application program interface |
11/27/2003 | WO2003079683A3 Secure method of storing encrypted data on a personal digital recorder |
11/27/2003 | WO2003073711A3 System and method for verifying delivery and integrity of electronic messages |
11/27/2003 | WO2003067536A3 Methods and systems for validating the authority of the holder of a digital certificate issued by a certificate authority |
11/27/2003 | WO2003065172A3 Framework for maintaining information security in computer networks |
11/27/2003 | WO2003055135A3 Synchronizing source and destination systems via parallel hash value determinations |
11/27/2003 | WO2003055131A3 Anti-pirate method for the distribution of digital content |
11/27/2003 | WO2003042799A3 Device and method with reduced information leakage |
11/27/2003 | WO2003030434A3 Remotely controlled failsafe boot mechanism and remote manager for a network device |
11/27/2003 | WO2003030109A3 System and method for creating a secure network using identity credentials of batches of devices |
11/27/2003 | WO2003024017A3 Method for making secure a secret quantity |
11/27/2003 | WO2003021400A3 Apparatus for and method of controlling propagation of decryption keys |
11/27/2003 | WO2003019899A3 Local digital network, methods for installing new devices and data broadcast and reception methods in such a network |
11/27/2003 | WO2002101971A3 Apparatus, system and method for validating integrity of transmitted data |
11/27/2003 | US20030221131 Data processing device |
11/27/2003 | US20030221128 Method and apparatus for preventing unauthorized copying and distributing of electronic messages transmitted over a network |
11/27/2003 | US20030221127 System and method for providing global media content delivery |
11/27/2003 | US20030221120 Automatic password configuration during error reporting |
11/27/2003 | US20030221117 Testing of an algorithm executed by an integrated circuit |
11/27/2003 | US20030221115 Data protection system |
11/27/2003 | US20030221114 Authentication system and method |
11/27/2003 | US20030221111 Portable authorization verification system |
11/27/2003 | US20030221109 Method of and apparatus for digital signatures |
11/27/2003 | US20030221107 Method and apparatus for generating serial number |
11/27/2003 | US20030221105 Extensible mechanism for attaching digital signatures to different file types |
11/27/2003 | US20030221104 Cryptographic security method and electronic devices suitable therefor |
11/27/2003 | US20030221103 Semiconductor memory card, data reading apparatus, and data reading/reproducing apparatus |
11/27/2003 | US20030221102 Method and apparatus for performing multi-server threshold password-authenticated key exchange |
11/27/2003 | US20030221101 Efficient certificate revocation |
11/27/2003 | US20030221099 Association of security parameters for a collection of related streaming protocols |
11/27/2003 | US20030220107 Key updates in a mobile wireless system |
11/27/2003 | US20030220097 Portable terminal, access control method, and access control program |
11/27/2003 | US20030219143 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data |
11/27/2003 | US20030219129 System and method for providing WLAN security through synchronized update and rotation of WEP keys |
11/27/2003 | US20030219121 Biometric key generation for secure storage |