| Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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| 12/24/2003 | WO2003107625A1 Access control and key management system for streaming media |
| 12/24/2003 | WO2003107589A1 Method for authentication between devices |
| 12/24/2003 | WO2003107588A1 System for authentication between devices using group certificates |
| 12/24/2003 | WO2003107587A1 Interface method and device for the on-line exchange of contents data in a secure manner |
| 12/24/2003 | WO2003107586A1 Key transport tamper protection |
| 12/24/2003 | WO2003107585A1 Method for secure data exchange between two devices |
| 12/24/2003 | WO2003107584A1 Non-repudiation of service agreements |
| 12/24/2003 | WO2003107583A1 Individual cryptoprotective complex |
| 12/24/2003 | WO2003107571A1 Method and system for establishing electronic devices interaction rules |
| 12/24/2003 | WO2003107200A1 Authentication apparatus and method, network system, recording medium, and computer program |
| 12/24/2003 | WO2003107188A1 Method and apparatus for intrusion management in a wireless network using physical location determination |
| 12/24/2003 | WO2003107178A2 Method and system for simplifying distributed server management |
| 12/24/2003 | WO2003107151A2 A method of confirming a secure key exchange |
| 12/24/2003 | WO2003107133A2 Secure remote management appliance |
| 12/24/2003 | WO2003062997A3 Methods and devices for controlling the access to a data processing device |
| 12/24/2003 | WO2003038573A3 Method and apparatus for physical address-based security to determine target security |
| 12/24/2003 | WO2003012639A3 System and method for compacting field upgradeable wireless communication device software code sections |
| 12/24/2003 | WO2003010664A3 System and method for updating persistent data in a wireless communications device |
| 12/24/2003 | WO2003010663A3 System and method for the management of wireless communications device system software downloads in the field |
| 12/24/2003 | WO2003010662A3 System and method for field downloading a wireless communication device software code section |
| 12/24/2003 | WO2003010658A3 System and method for organizing field upgradable wireless communication device software |
| 12/24/2003 | WO2002073861A9 Method and apparatus for cryptographic key storage wherein key servers are authenticated by possession and secure distribution of stored keys |
| 12/24/2003 | WO2002048848A3 Method and appartus for delegating digital signatures to a signature server |
| 12/24/2003 | CN2595093Y Code transmission controller |
| 12/24/2003 | CN2595092Y Code controller |
| 12/24/2003 | CN1463516A Information recording/reproducing appts. and method |
| 12/24/2003 | CN1463165A Method of storing information for user of PHS handset |
| 12/24/2003 | CN1463123A Method for retransmiting and discarding data packet of authentication service protocol for dialed from remote user |
| 12/24/2003 | CN1463117A Safety communication method between communication system of networking computer and user oriented network layer |
| 12/24/2003 | CN1462989A Encrypting device and encrypting method |
| 12/24/2003 | CN1132479C 用于蜂窝通信系统的鉴权方法 Authentication method for a cellular communication system |
| 12/24/2003 | CN1132427C Data transmitter, data receiver, and digital broadcasting system |
| 12/24/2003 | CN1132417C 数字视频录像机错误恢复方法 Digital Video Recorder error recovery method |
| 12/24/2003 | CN1132376C Method and appts. for proving anonymous data transfer in communication system |
| 12/24/2003 | CN1132375C Method of generating random number from radio signal |
| 12/24/2003 | CN1132128C Method for recognizing carried certificate by remote terminal correspondent carried certificate and terminal |
| 12/24/2003 | CN1132103C Information means for protecting digital work's copyright information by selecting suitable program from multiple secret code teh. utilization program |
| 12/24/2003 | CA2771057A1 Secure media path methods, systems, and architecture |
| 12/24/2003 | CA2771038A1 Secure media path methods, systems, and architecture |
| 12/24/2003 | CA2488844A1 Access control and key management system for streaming media |
| 12/24/2003 | CA2428953A1 Secure media path methods, systems, and architecture |
| 12/24/2003 | CA2427367A1 Systems and methods for securing video card output |
| 12/23/2003 | US6668320 Transmission system |
| 12/23/2003 | US6667665 Random number generator |
| 12/23/2003 | US6666381 Information processing device, information processing method and smartcard |
| 12/23/2003 | CA2227296C Bio-active frequency generator and method |
| 12/18/2003 | WO2003105400A1 Data processing system, data processing device, data processing method, and computer program |
| 12/18/2003 | WO2003105399A1 Method and system for verifying electronic signatures and microcircuit card for carrying out said method |
| 12/18/2003 | WO2003105148A2 Controlling the downloading and recording of digital data |
| 12/18/2003 | WO2003105049A1 Broker-based interworking using hierarchical certificates |
| 12/18/2003 | WO2003105002A1 General-purpose autentication system in organization |
| 12/18/2003 | WO2003104973A1 Aes mixcolumn transform |
| 12/18/2003 | WO2003104969A2 Method for improving unpredictability of output of pseudo-random number generators |
| 12/18/2003 | WO2003104949A2 Methods and apparatus for composing an identification number |
| 12/18/2003 | WO2003104948A1 Memory managing unit, code verifying device, and code decoder |
| 12/18/2003 | WO2003081400A3 Integrated circuit security and method therefor |
| 12/18/2003 | WO2003077053A3 Personal portable storage medium |
| 12/18/2003 | WO2003073389A3 Authentication arrangement and method for use with financial transactions |
| 12/18/2003 | WO2003062962A3 Method and system for securely transmitting and distributing information and for producing a physical instantiation of the transmitted information in an intermediate, information-storage medium |
| 12/18/2003 | WO2003056409A3 Dealing with a computer virus which self-propagates by email |
| 12/18/2003 | WO2003023980A3 System and method for securing a communication channel |
| 12/18/2003 | WO2002078249A8 Method of using biometric information for secret generation |
| 12/18/2003 | US20030233584 Method and system using combinable computational puzzles as challenges to network entities for identity check |
| 12/18/2003 | US20030233583 Secure remote management appliance |
| 12/18/2003 | US20030233571 Method and system for simplifying distributed server management |
| 12/18/2003 | US20030233570 Authenticating and using digital objects |
| 12/18/2003 | US20030233563 Method and system for securely transmitting and distributing information and for producing a physical instantiation of the transmitted information in an intermediate, information-storage medium |
| 12/18/2003 | US20030233561 Publishing content in connection with digital rights management (DRM) architecture |
| 12/18/2003 | US20030233560 Method for protecting program in microcomputer |
| 12/18/2003 | US20030233559 Data processing apparatus and data processing method |
| 12/18/2003 | US20030233556 Method and apparatus for secured digital video and access tracking |
| 12/18/2003 | US20030233553 Secure clock on computing device such as may be required in connection with a trust-based system |
| 12/18/2003 | US20030233552 Packaging evidence for long term validation |
| 12/18/2003 | US20030233550 Method of confirming a secure key exchange |
| 12/18/2003 | US20030233549 File exchange apparatus, personal information entry/introduction server, transmission controlling method, and program therefor |
| 12/18/2003 | US20030233548 Authentication of an electronic tag |
| 12/18/2003 | US20030233546 Challenge-response user authentication |
| 12/18/2003 | US20030233545 Diagnostic method for security records in networking application |
| 12/18/2003 | US20030233542 Selectively disclosable digital certificates |
| 12/18/2003 | US20030233541 System and method for network operation |
| 12/18/2003 | US20030233539 Methods and apparatus for accelerating secure session processing |
| 12/18/2003 | US20030233524 Protected configuration space in a protected environment |
| 12/18/2003 | US20030233450 Out-of-band remote management station |
| 12/18/2003 | US20030233431 Method and system for model-based heterogeneous server configuration management |
| 12/18/2003 | US20030233385 Method and system for executing and undoing distributed server change operations |
| 12/18/2003 | US20030233330 Rights expression profile system and method using templates |
| 12/18/2003 | US20030233169 System and method for expressing usage rights using light signals |
| 12/18/2003 | US20030232598 Method and apparatus for intrusion management in a wireless network using physical location determination |
| 12/18/2003 | US20030231772 Method for updating a network ciphering key |
| 12/18/2003 | US20030231771 Method and apparatus for synchronizing the emitter and the receiver in an autocompensating quantum cryptography system |
| 12/18/2003 | US20030231766 Shared control and information bit representing encryption key position selection or new encryption key value |
| 12/18/2003 | US20030231765 Methods and apparatus for performing authentication and decryption |
| 12/18/2003 | US20030231602 Device interaction aggregator |
| 12/18/2003 | CA2488514A1 Method for improving unpredictability of output of pseudo-random number generators |
| 12/17/2003 | EP1372317A2 Authentication system and key registration apparatus |
| 12/17/2003 | EP1372315A2 Security gateway for online console-based gaming |
| 12/17/2003 | EP1372293A2 Authentication and authorization infrastructure system with notification function for issuance of certificate revocation list |
| 12/17/2003 | EP1372292A1 Secure key exchange with mutual authentication |
| 12/17/2003 | EP1372291A1 Portable information storage medium and its authentification method |
| 12/17/2003 | EP1372120A1 Authentification of electronic ticket |