Patents for H04L 9 - Arrangements for secret or secure communication (111,914) |
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12/06/2006 | EP1728225A2 Method for wireless lan intrusion detection based on protocol anomaly analysis |
12/06/2006 | EP1728220A2 Electronic voting systems |
12/06/2006 | EP1456996A4 Ownership of part-physical, part-virtual devices |
12/06/2006 | CN1875630A Content distribution server and content playback control terminal |
12/06/2006 | CN1875569A Method and device for efficient multiparty multiplication |
12/06/2006 | CN1875568A Transmitting apparatus, receiving apparatus, and data transmitting system |
12/06/2006 | CN1875567A Protected dynamic provisioning of credentials |
12/06/2006 | CN1875566A 信号处理系统 Signal processing system |
12/06/2006 | CN1875565A System and method of reliable forward secret key sharing with physical random functions |
12/06/2006 | CN1875564A Methods and apparatus for providing application credentials |
12/06/2006 | CN1875343A System and method for establishing software suite |
12/06/2006 | CN1874508A Methods and apparatus for continuous control and protection of media content |
12/06/2006 | CN1874487A Safety certification device for digital TV signal, and TV equipment with the device |
12/06/2006 | CN1874486A Digital TV broadcast system and method |
12/06/2006 | CN1874319A Admission control system and admission control method in load supporting interface of communication network |
12/06/2006 | CN1874279A Method for treating abnormity of registration in procedure of registering users |
12/06/2006 | CN1874278A A registration method, proxy equipment, and registration system |
12/06/2006 | CN1874271A Protection for wireless devices against false access-point attacks |
12/06/2006 | CN1874238A Farend access communication system, and control method |
12/06/2006 | CN1874228A Security risk analysis systems and methods |
12/06/2006 | CN1874227A Network site system with defensive pseudo network, and defensive method of pseudo network site |
12/06/2006 | CN1874226A Terminal access method and system |
12/06/2006 | CN1874225A Server apparatus |
12/06/2006 | CN1874224A Safety multicast method based on protocol of conversation initialization |
12/06/2006 | CN1874223A Access control system and method for implementing binding MAC/IP of network device |
12/06/2006 | CN1874222A Method, terminal device and access point for providing security communication conversation |
12/06/2006 | CN1874221A Network system and method for operating network system |
12/06/2006 | CN1874220A Communication network security risk exposure management systems and methods |
12/06/2006 | CN1874219A Method for updating security related information in associated response system |
12/06/2006 | CN1874218A Method, system and equipment for license management |
12/06/2006 | CN1874217A Method for determining route |
12/06/2006 | CN1873652A Device and method for protecting digit content, and device and method for processing protected digit content |
12/06/2006 | CN1288933C Mobile phone with enciphered short message, conversation recording and telephone directory menu |
12/06/2006 | CN1288929C Method of monitoring twin machine |
12/06/2006 | CN1288904C Digital watermark embedding method and equipment and record medium with digital watermark |
12/06/2006 | CN1288875C PHS mobile phone network discriminating method |
12/06/2006 | CN1288874C PHS system authentication method |
12/06/2006 | CN1288607C System and method of bootstrapping temporary public-key infrastructure from cellular telecommunication authentication and billing infrastructure |
12/06/2006 | CN1288569C 内容分布系统 Content Distribution System |
12/06/2006 | CN1288568C Semiconductor integrated circuit with encryption/decryption function |
12/06/2006 | CN1288554C System and method for updating persistant data in wireless communication device |
12/06/2006 | CN1288553C Method for executing renewal command on wireless communication device |
12/06/2006 | CN1288523C Embedding digital signatures into digital payloads |
12/06/2006 | CA2509545A1 Voice authentication system and methods therefor |
12/05/2006 | US7146645 Dedicated applications for user stations and methods for downloading dedicated applications to user stations |
12/05/2006 | US7146644 Data security system and method responsive to electronic attacks |
12/05/2006 | US7146640 Personal computer internet security system |
12/05/2006 | US7146638 Firewall protocol providing additional information |
12/05/2006 | US7146635 Apparatus and method for using a directory service for authentication and authorization to access resources outside of the directory service |
12/05/2006 | US7146507 Information recording apparatus having function of encrypting information |
12/05/2006 | US7146505 Secure data exchange between date processing systems |
12/05/2006 | US7146504 Secure clock on computing device such as may be required in connection with a trust-based system |
12/05/2006 | US7146503 System and method of watermarking signal |
12/05/2006 | US7146502 Information processing apparatus and its control method, computer program, and storage medium |
12/05/2006 | US7146501 Method and apparatus for encrypting and decrypting data using encrypting key contained in electronic watermark |
12/05/2006 | US7146500 System for obtaining signatures on a single authoritative copy of an electronic record |
12/05/2006 | US7146499 Security system for replicated storage devices on computer networks |
12/05/2006 | US7146498 Computer and program recording medium |
12/05/2006 | US7146495 Digital document storage |
12/05/2006 | US7146344 Method and system for making small payments using a payment card |
12/05/2006 | US7146009 Secure electronic messaging system requiring key retrieval for deriving decryption keys |
12/05/2006 | US7146007 Secure conditional access port interface |
12/05/2006 | US7146006 Method for improving a random number generator to make it more resistant against attacks by current measuring |
12/05/2006 | US7145435 Security system using a transmitting signal of a wireless communication terminal and a method for using the same |
12/05/2006 | CA2402934C Method and system for generating a sequence number to be used for authentication |
12/03/2006 | CA2542556A1 An authentication system executing an elliptic curve digital signature cryptographic process |
12/01/2006 | CA2548854A1 Authentication management platform for managed security service providers |
11/30/2006 | WO2006127598A2 Network device registration |
11/30/2006 | WO2006127359A2 System and method for unlimited licensing to a fixed number of devices |
11/30/2006 | WO2006127229A2 Cryptographic authentication and/or establishment of shared cryptographic keys, including, but not limited to, password authenticated key exhange (pake) |
11/30/2006 | WO2006127220A2 Providing a multicast service using a multicast group-source key |
11/30/2006 | WO2006127174A2 Resource management via periodic distributed time |
11/30/2006 | WO2006127109A2 Universal game download system for legacy gaming machines |
11/30/2006 | WO2006127012A2 Packet sampling flow-based detection of network intrusions |
11/30/2006 | WO2006126686A1 Data processing device |
11/30/2006 | WO2006126668A1 Pseudo-random function calculating device and method, and number limited anonymous authentication system and method |
11/30/2006 | WO2006126585A1 Integrated shuffle validity proving device, proof integrating device, integrated shuffle validity verifying device, and mix network system |
11/30/2006 | WO2006126077A2 Method for producing key material |
11/30/2006 | WO2006103646A3 Home networking security solution |
11/30/2006 | WO2006092539A3 Making secure data for customer loyalty programmes |
11/30/2006 | WO2006051522A3 Method, device, and system of securely storing data |
11/30/2006 | WO2006023151A3 Method of delivering direct proof private keys to devices using an on-line service |
11/30/2006 | WO2006020978A3 Copyright license requesting |
11/30/2006 | WO2006017659A3 Fast signal detection and distributed computing in portable computing devices |
11/30/2006 | WO2006016951A3 Hybrid encoding of data transmissions in a security system |
11/30/2006 | WO2006012216A3 Method and apparatus for validating e-mail messages |
11/30/2006 | WO2006009961A3 Publication data verification system |
11/30/2006 | WO2005119557A3 Secure communication and real-time watermarking using mutating identifiers |
11/30/2006 | WO2005070116A3 Communication-efficient real time credentials for ocsp and distributed ocsp |
11/30/2006 | WO2005048579A3 Batch mode session-based encryption of video on demand content |
11/30/2006 | US20060272031 System and method for unlimited licensing to a fixed number of devices |
11/30/2006 | US20060272030 Content control in a device environment |
11/30/2006 | US20060272029 Command processing system by a management agent |
11/30/2006 | US20060272028 Platform and service for management and multi-channel delivery of multi-types of contents |
11/30/2006 | US20060272027 Secure access to segment of data storage device and analyzer |
11/30/2006 | US20060272026 Method for judging use permission of information and content distribution system using the method |
11/30/2006 | US20060272022 Securely configuring a system |
11/30/2006 | US20060272020 Persistent servicing agent |
11/30/2006 | US20060272013 Firewall protection for wireless users |
11/30/2006 | US20060272012 Multifunction server system |