Patents
Sitemap › H04 - Electric communication technique › H04L - Transmission of digital information, e.g. telegraphic communication › H04L 9 - Arrangements for secret or secure communication
Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
08/2007
08/23/2007US20070198438 System, method and computer program product for an acquisition partner interface for integrating multiple partner channels into a transaction account issuer platform
08/23/2007US20070198437 System and method for exchanging information among exchange applications
08/23/2007US20070198436 Method and apparatus for secure access payment and identification
08/23/2007US20070198435 Method and system for providing online authentication utilizing biometric data
08/23/2007US20070198434 Method and apparatus for generating rights object by means of delegation of authority
08/23/2007US20070198433 Anti-fraud presentation instruments, systems and methods
08/23/2007US20070198432 Transactional services
08/23/2007US20070198431 Method and apparatus for transferring content license
08/23/2007US20070198430 Data processing device
08/23/2007US20070198429 Method for synchronous encryption between a client and a licensing agent
08/23/2007US20070198426 Method and apparatus for digital copyright exchange
08/23/2007US20070198424 Content playback device
08/23/2007US20070198423 Method,system and computer program for metering usage of multiple instances of software components
08/23/2007US20070198422 System and method for providing a flexible licensing system for digital content
08/23/2007US20070198421 Systems and methods for dynamic digital asset resource management
08/23/2007US20070198420 Method and a system for outbound content security in computer networks
08/23/2007US20070198419 Method of transferring digital rights
08/23/2007US20070198418 System and method for facilitating fund-raising through online digital media content sales
08/23/2007US20070198417 Method and system for content distribution
08/23/2007US20070198416 Apparatus for secure digital content distribution and methods therefor
08/23/2007US20070198415 Method and apparatus for categorized reception of an audio program
08/23/2007US20070198414 Method And System For Selectively Providing Access To Content
08/23/2007US20070198413 Content providing system, content reproducing device, content reproducing method, and computer program
08/23/2007US20070198412 Graphics processing unit used for cryptographic processing
08/23/2007US20070198411 Transaction processing
08/23/2007US20070198286 Communication device, communication method, program, and recording medium
08/23/2007US20070197194 Cellular phone unit, control system of vehicle-mounted device, control method of cellular phone unit, control method of vehicle-mounted device, control program of cellular phone unit, control program of vehicle-mounted device, and recording medium recording the program
08/23/2007US20070195960 Apparatus and method for encrypting data
08/23/2007US20070195959 Synchronizing encrypted data without content decryption
08/23/2007US20070195958 Extensible closed-loop security system
08/23/2007US20070195957 Method and Apparatus for Secure Key Management and Protection
08/23/2007US20070195956 Association, authentication, and security in a network
08/23/2007US20070195953 Method And System For The Secure Distribution Of Compressed Digital Texts
08/23/2007US20070195952 Method And System For Computational Transformation
08/23/2007US20070195950 Method for the transmission of management data
08/23/2007US20070195949 Encryption processing method and encryption processing device
08/23/2007US20070195948 Method and device for the encryption and decryption of data
08/23/2007US20070195825 Satellite Communication System and Method
08/23/2007US20070195814 Integrated Circuit Apparatus And Method for High Throughput Signature Based Network Applications
08/23/2007US20070194880 Programmer protection method and apparatus for use with a movable barrier operator
08/23/2007DE102006008114A1 Bit-coded data record coding and transferring method, involves generating two identical keys, where pre-determined part of transmitter-sided key is used for coding of data record
08/23/2007DE102006006072B3 Verfahren zum Sichern der Authentizität von Nachrichten, die gemäß einem Mobile Internet Protokoll ausgetauscht werden A method for securing the authenticity of messages that are exchanged according to a Mobile Internet Protocol
08/23/2007DE102006003167B3 Real-time communication protecting method for e.g. automation system, involves producing and managing code in discrete device for protecting real-time communication that takes place by protecting unit in connection layer of reference model
08/23/2007DE102005045118B4 Anmeldeverfahren zwischen Teilnehmern eines Kommunikationssystems und Teilnehmer Registration procedures between users of a communication system and participants
08/23/2007DE102005001720B4 Kommunikationssystem zur sicheren Kommunikation zwischen mindestens zwei Kommunikationspartnern und Verfahren zur Anzeige von Nachrichten Communication system for reliable communication between at least two communication partners, and methods of displaying messages
08/23/2007CA2642025A1 Hotspot communication limiter
08/23/2007CA2602226A1 System and method for a variable key ladder
08/23/2007CA2575638A1 Combination modes for network connection management
08/22/2007EP1821539A2 Decoding apparatus and integrated circuit
08/22/2007EP1821516A1 Communication device with time authentication requesting function
08/22/2007EP1821493A2 Method and apparatus for using DRM content while roaming
08/22/2007EP1821450A1 Apparatus and method of measuring integrity
08/22/2007EP1821449A1 Information processing device, information recording medium, information processing method, and computer program
08/22/2007EP1821232A2 Method and apparatus for transferring content license
08/22/2007EP1820297A1 Method of generating a signature with proof of tight security, associated verification method and associated signature scheme that are based on the diffie-hellman model
08/22/2007EP1820296A1 Method of revoking public key of content privider
08/22/2007EP1820295A2 Substitution boxes
08/22/2007EP1820294A2 Performing security functions on a message payload in a network element
08/22/2007EP1820293A2 Systems and methods for implementing protocol enforcement rules
08/22/2007EP1820292A2 Method and system for securing content in media systems
08/22/2007EP1820101A2 Message profiling systems and methods
08/22/2007EP1769366A4 System and method of operation control on an electronic device
08/22/2007EP1547002A4 A method of secure transmission
08/22/2007EP1449370B1 System and method for hybrid conditional access for receivers of encrypted transmissions
08/22/2007EP1197032B1 Server-assisted regeneration of a strong secret from a weak secret
08/22/2007CN1333551C Network statistics information service system and internet access server
08/22/2007CN1333544C Data processor, processing method and program
08/22/2007CN1333348C Method for protecting portable cryptographic storage device of containing biological identification and stored data
08/22/2007CN101023622A Deploying and provisioning wireless handheld devices
08/22/2007CN101023621A Substitution boxes
08/22/2007CN101023432A 服务器 Server
08/22/2007CN101023409A System and method for enabling device dependent rights protection
08/22/2007CN101022651A Combined right-discriminating construction and realizing method thereof
08/22/2007CN101022629A Update rank processing method and device for lasting service allocation list
08/22/2007CN101022608A CDMA standard group system key distributuion and dynamic updating method
08/22/2007CN101022534A Decoding apparatus and integrated circuit
08/22/2007CN101022533A Automatic logging the third party service system and method in interactive network TV
08/22/2007CN101022469A Fixed telephone set or group telephone system with user identification and management function
08/22/2007CN101022460A Identifying method and system
08/22/2007CN101022458A Conversation control method and control device
08/22/2007CN101022455A Web communication encrypting method
08/22/2007CN101022450A Realizing method and device for determining safety information in reidentification process
08/22/2007CN101022418A HMIP identifying method, equipment and system
08/22/2007CN101022383A Method and apparatus for executing an application automatically according to the approach of wireless device
08/22/2007CN101022347A Compatible CAS and DRM MMB charging system
08/22/2007CN101022343A Network invading detecting/resisting system and method
08/22/2007CN101022342A Attack information processing method and device
08/22/2007CN101022341A System and method for managing network device in network
08/22/2007CN101022340A Intelligent control method for realizing city Ethernet exchanger switch-in security
08/22/2007CN101022339A Electronic sign stamp identifying method combined with digital centifi cate and stamp
08/22/2007CN101022338A Standard multimedia electronic medical record files editing and managing system with electronic signature
08/22/2007CN101022337A Network identification card realizing method
08/22/2007CN101022336A Communication device with time authentication requesting function
08/22/2007CN101022335A Method for the secure transmission of operating data
08/22/2007CN101022334A Safety electronic vehicle license plate system
08/22/2007CN101022333A Distributing system, method and device for group key control message
08/22/2007CN101022332A Antistatistical analysis image LSB information hiding method based on chaos system
08/22/2007CN101022331A Chaos encrypting method based on carrier
08/22/2007CN101022330A Method and module for raising key management authorized information security
08/22/2007CN101021899A Interactive human face identificiating system and method of comprehensive utilizing human face and humanbody auxiliary information
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