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)
03/2007
03/07/2007CN1925395A Method and device for improving utilization security of network software
03/07/2007CN1925394A Method for binding of access terminal and operators
03/07/2007CN1925393A Point-to-point network identity authenticating method
03/07/2007CN1925392A Method for identification of equipment validity
03/07/2007CN1925391A Communication method using agent equipment and its communication system
03/07/2007CN1925390A Practical unexposed public key encrypting system
03/07/2007CN1925389A Method for obtaining and playing digital phonotape and videotape product in mobile communication terminal
03/07/2007CN1925388A Resource encrypting and deencrypting method and system
03/07/2007CN1924940A Card-online trade terminal, its trade system and trade implementation method
03/07/2007CN1303804C Digital data false alteration detection apparatus
03/07/2007CN1303791C A method for implementing campus network
03/07/2007CN1303790C Method for retransmiting and discarding data packet of authentication service protocol for dialed from remote user
03/07/2007CN1303785C Storage server for maintenance and diagnostic data, and storage, acquisition system and storage supply system
03/07/2007CN1303780C Broadband user calling charging method
03/07/2007CN1303778C Method and apparatus for secure distribution of authentication credentials to roaming users
03/07/2007CN1303777C Method for broadcast encryption and key withdrawal of status-less receiver
03/07/2007CN1303776C Techniques for hiding newtork element names and addresses
03/07/2007CN1303599C Cache
03/07/2007CN1303554C Value added tax invoice making, confirming and checking method and its information management system
03/07/2007CN1303538C Method and system for distribution of encrypted data in a mobile network
03/07/2007CN1303537C Network protecting authentication proxy
03/07/2007CN1303514C Method for encrypting input and output of data to be hidden and apparatus thereof
03/06/2007US7188368 Method and apparatus for repairing damage to a computer system using a system rollback mechanism
03/06/2007US7188364 Personal virtual bridged local area networks
03/06/2007US7188362 System and method of user and data verification
03/06/2007US7188361 Method of transmitting signals
03/06/2007US7188360 Universal authentication mechanism
03/06/2007US7188359 Optimizing authentication service availability and responsiveness via client-side routing
03/06/2007US7188358 Email access control scheme for communication network using identification concealment mechanism
03/06/2007US7188314 System and method for user authentication interface
03/06/2007US7188282 Tamper resistant shadow memory
03/06/2007US7188259 Method for providing security to a chaining of operations performed by an electronic circuit within the context of executing an algorithm
03/06/2007US7188258 Method and apparatus for producing duplication- and imitation-resistant identifying marks on objects, and duplication- and duplication- and imitation-resistant objects
03/06/2007US7188257 Falsification detection system, and falsification detection method and medium
03/06/2007US7188256 Recording medium having encrypted sound data recorded therein and information processor
03/06/2007US7188254 Peer-to-peer authorization method
03/06/2007US7188253 Wireless authentication protocol
03/06/2007US7188251 System and method for secure message-based leasing of resources in a distributed computing environment
03/06/2007US7188250 Method and apparatus for performing network processing functions
03/06/2007US7188249 Derivation and quantization of robust non-local characteristics for blind watermarking
03/06/2007US7188248 Recovering from de-synchronization attacks against watermarking and fingerprinting
03/06/2007US7188247 System and method of content copy control
03/06/2007US7188246 System for adding electronic signature to a report associated with an image file
03/06/2007US7188244 Information-processing apparatus, information-processing method, information-processing system, recording medium and program
03/06/2007US7188243 System and method for over the air configuration security
03/06/2007US7188242 Key management for content protection
03/06/2007US7188241 Protecting software from unauthorized use by applying machine-dependent modifications to code modules
03/06/2007US7188240 Method and system for encryption of web browser cache
03/06/2007US7188161 Method for configuring a network element at a customer premise via a mobile data terminal
03/06/2007US7188089 System and method for securely storing, generating, transferring and printing electronic prepaid vouchers
03/06/2007US7188087 Devices, systems and methods for restricting use of digital content
03/06/2007US7188086 Confidential information management system and information terminal for use in the system
03/06/2007US7187772 Anonymous transactions based on distributed processing
03/06/2007US7187771 Server-side implementation of a cryptographic system
03/06/2007US7187769 Method and apparatus for evaluating the strength of an encryption
03/06/2007US7187267 Secure data tagging systems
03/01/2007WO2007024450A2 Digital license migration from first platform to second platform
03/01/2007WO2007024121A1 Method for mobile telecommunication security in a mobile communication network and therefor device
03/01/2007WO2007023756A1 Identify authenticating system, user terminal, service provider apparatus, reliability assuring server, operating method of them and operating program of them
03/01/2007WO2007023286A1 Communication securiy
03/01/2007WO2007023231A1 Method of establishing a session key and units for implementing said method
03/01/2007WO2007023079A1 Method for the exchange of copy-protected contents in a heterogeneous network, corresponding computer program, storage means and nodes
03/01/2007WO2007022731A1 Encryption key negotiation method, system and equipment in the enhanced universal verify frame
03/01/2007WO2006116620A3 Ciphering and re-ordering packets in a wireless communication system
03/01/2007WO2006086554A3 Methods and systems for incremental crypto processing of fragmented packets
03/01/2007WO2006071450A3 Secure firmware update
03/01/2007WO2006066376A3 Authentication system based on multimodal biometrics
03/01/2007WO2006052648A3 Network access server (nas) discovery method and apparatus
03/01/2007WO2006015182A3 Object access level
03/01/2007WO2006006042A8 Method for receiving a time slice burst of data
03/01/2007WO2005065007A3 Method and system for authentication using infrastructureless certificates
03/01/2007WO2002079922A3 Method and apparatus for processing financial transactions
03/01/2007US20070050854 Resource based dynamic security authorization
03/01/2007US20070050853 Portable storage device and system of the same
03/01/2007US20070050852 Processor, memory, computer system, and method of authentication
03/01/2007US20070050851 Information processing apparatus and information processing method
03/01/2007US20070050850 Control method, control program, and control system
03/01/2007US20070050848 Preventing malware from accessing operating system services
03/01/2007US20070050845 Fortified authentication on multiple computers using collaborative agents
03/01/2007US20070050840 Methods and systems for secure user authentication
03/01/2007US20070050839 Distributed authentication functionality
03/01/2007US20070050838 Multi-protocol game engine
03/01/2007US20070050643 Information processing apparatus, information processing method, and program storage medium
03/01/2007US20070050641 Cryptography methods and apparatus
03/01/2007US20070050639 Authentication apparatus and authentication method
03/01/2007US20070050635 Token authentication system and method
03/01/2007US20070050634 Service authentication system, server, network equipment, and method for service authentication
03/01/2007US20070050633 Information processing apparatus and method of controlling authentication process
03/01/2007US20070050632 Information processing apparatus and method of controlling authentication process
03/01/2007US20070050631 Authentication method, authentication apparatus, and computer product
03/01/2007US20070050630 Authentication method and system for asynchronous eventing over the internet
03/01/2007US20070050629 Hierarchical identity-based encryption and signature schemes
03/01/2007US20070050628 Image processing apparatus
03/01/2007US20070050627 Device authentication system
03/01/2007US20070050626 Document management system, document processing computer, signature generating computer, storage medium storing program for document management, and document management method
03/01/2007US20070050625 Method and apparatus for establishing a secure connection
03/01/2007US20070050624 Secure instant messaging system
03/01/2007US20070050623 Method of obtaining the user identification for the network application entity
03/01/2007US20070050622 Method, system and apparatus for prevention of flash IC replacement hacking attack
03/01/2007US20070050621 Method for prohibiting an unauthorized component from functioning with a host device
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