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)
10/2007
10/03/2007CN101047830A Method and device for authorising conditional access
10/03/2007CN101047829A Mobile multimedia service implementing method and condition receiving system
10/03/2007CN101047715A Data communication coding method
10/03/2007CN101047652A Wireless traffic prioritization
10/03/2007CN101047629A Implementing method of customer multi-media tag service
10/03/2007CN101047616A Method for distributing homeplace agent
10/03/2007CN101047595A Initial method and device of bus system
10/03/2007CN101047593A Method for reducing disposition VPN network through self-organization field
10/03/2007CN101047586A Service QoS ensuring method and device for radio mesh network
10/03/2007CN101047576A Contents control method and system
10/03/2007CN101047571A Method and system for transmitting test route
10/03/2007CN101047570A Method for deciding carried media gateway of media gateway controller
10/03/2007CN101047533A Method and device for connecting multi-conference
10/03/2007CN101047524A Method and system for implementing multi-media recording
10/03/2007CN101047509A Session attack detection system and method
10/03/2007CN101047508A Accession authorization system
10/03/2007CN101047507A Authentication system, device
10/03/2007CN101047506A Management method for terminal equipment starting service in radio communication network
10/03/2007CN101047505A Method and system for setting safety connection in network application PUSH service
10/03/2007CN101047504A Network log-in authorization method and authorization system
10/03/2007CN101047503A Method and system for fetching cipher
10/03/2007CN101047502A Network authorization method
10/03/2007CN101047501A Method and equipment for raising safety of data flow transmission in mobile TV. system
10/03/2007CN101047500A Method for transmitting ciphered data pack in gradual network
10/03/2007CN101047499A Verifiable generation of weak symmetric keys for strong algorithms
10/03/2007CN101047498A Method and system for authenticating by biometric information
10/03/2007CN101047497A Entity capability discrimination and key managing method for body (sensor) network
10/03/2007CN101047496A Method of providing an encrypted data stream
10/03/2007CN101047495A Method and system for transferring data
10/03/2007CN101047494A Method and system of key consultation in PON system
10/03/2007CN101047493A Method and system for acquiring simple network management protocol management key
10/03/2007CN101046839A License information conversion apparatus
10/03/2007CN100341377C Cell searching method in asyncronous wideband code division multiple access system
10/03/2007CN100341362C Security processing method for transmission and receive of mobile communication terminal
10/03/2007CN100341352C A messaging system and method therefor
10/03/2007CN100341329C Method for coding and decoding digital data stored or transmitted according to the pixels method for transmitting prioritised pixels
10/03/2007CN100341285C Safety journal realizing method
10/03/2007CN100341004C System and method for automatically tracking and enabling the operation of a product
10/03/2007CA2583614A1 Network based authentication
10/02/2007US7278169 Controlling the downloading and recording of digital data
10/02/2007US7278168 Dynamic enabling of functionality in electronic document readers
10/02/2007US7278166 Method and apparatus for recording and/or reproducing data and record medium
10/02/2007US7278165 Method and system for implementing digital rights management
10/02/2007US7278164 Software usage/procurement management
10/02/2007US7278160 Presentation of correlated events as situation classes
10/02/2007US7278159 Coordinated thwarting of denial of service attacks
10/02/2007US7278157 Efficient transmission of IP data using multichannel SOCKS server proxy
10/02/2007US7278084 Method and system for providing communications security
10/02/2007US7278034 Integrated circuit which disables writing circuitry to memory when the power drops below a power threshold predetermined and controlled by the processor
10/02/2007US7278031 Secure distribution of portable game software
10/02/2007US7278029 Program writable IC card and method thereof
10/02/2007US7278026 Method and system for the generation, management, and use of a unique personal identification token for in person and electronic identification and authentication
10/02/2007US7278023 System and method for distributed network acess and control enabling high availability, security and survivability
10/02/2007US7278021 Information processing device, information processing system, authentication method, storage medium and program
10/02/2007US7278020 Digital watermarking apparatus and application apparatus using the same
10/02/2007US7278019 Method of hindering the propagation of a computer virus
10/02/2007US7278018 Optical sensing device for reading coded data on a surface and registration network for same
10/02/2007US7278017 Method and device for secure wireless transmission of information
10/02/2007US7278016 Encryption/decryption of stored data using non-accessible, unique encryption key
10/02/2007US7277941 System and method for providing encryption in a storage network by storing a secured encryption key with encrypted archive data in an archive storage device
10/02/2007US7277549 System for implementing business processes using key server events
10/02/2007US7277548 Cryptographic method and computer program product for use in wireless local area networks
10/02/2007US7277547 Method for automated security configuration in a wireless network
10/02/2007US7277546 Methods and apparatus for multi-level dynamic security system
10/02/2007US7277545 Scrambler and scrambling method
10/02/2007US7277543 Cryptographic combiner using two sequential non-associative operations
10/02/2007US7277542 Stream cipher encryption application accelerator and methods thereof
10/02/2007US7277541 Method and system for using a portion of a digital good as a substitution box
10/02/2007US7277540 Arithmetic method and apparatus and crypto processing apparatus for performing multiple types of cryptography
10/02/2007CA2437645C Electronic document management system with the use of signature technique capable of masking
10/02/2007CA2417934C Techniques for performing umts-authentication using sip (session initiation protocol) messages
10/02/2007CA2313407C Data communications
10/02/2007CA2282496C System and method for securely accessing information from disparate data sources through a network
09/2007
09/30/2007CA2583556A1 Embedded neural prosthesis
09/30/2007CA2582862A1 System and methods for monitoring posture and movement
09/30/2007CA2573436A1 Verifiable generation of weak symmetric keys for strong algorithms
09/30/2007CA2568398A1 Method and device for authorising conditional access
09/27/2007WO2007109565A2 User-administered single sign-on method and apparatus for network authentication
09/27/2007WO2007109493A2 Techniques for managing keys using a key server in a network segment
09/27/2007WO2007109385A2 Universal game download system for legacy gaming machines using rom and nvram emulation
09/27/2007WO2007109212A2 Method and apparatus for migrating a virtual tpm instance and preserving uniqueness and completeness of the instance
09/27/2007WO2007108660A1 Asymmetric cryptography for wireless systems
09/27/2007WO2007108397A1 Communication system, server, client terminal device and communicating method
09/27/2007WO2007108372A1 Communication system, communication device and processing method therefor
09/27/2007WO2007108225A1 Face recognition system
09/27/2007WO2007108114A1 Domain participation method, attribute certificate selection method, communication terminal, ic card, ce device, attribute certificate issuing station, and content server
09/27/2007WO2007107969A1 Intersystem single sign-on
09/27/2007WO2007107801A1 Symmetric key cryptographic method and apparatus for information encryption and decryption
09/27/2007WO2007107708A2 Establishing communications
09/27/2007WO2007106985A1 Method and system of key-coding a video
09/27/2007WO2007106967A1 A browser-pluqin based method for advanced https data processing
09/27/2007WO2007055724A3 Method for stateful firewall inspection of ice messages
09/27/2007WO2007050156A3 System and method of subscription identity authentication utilizing multiple factors
09/27/2007WO2007034497A3 Secure data transmission
09/27/2007WO2007013966A3 A system and method for securely storing and accessing credentials and certificates for secure voip endpoints
09/27/2007WO2007011990A3 Asymmetric cryptography with user authentication
09/27/2007WO2006124853A3 System and method for censoring randomly generated character strings
09/27/2007WO2006091528A8 System and method for three-phase data encryption
09/27/2007WO2005103898A8 Secure portable electronic reference device.
09/27/2007US20070226812 Computer security switch
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