Patents for H04L 9 - Arrangements for secret or secure communication (111,914)
07/2005
07/27/2005CN1647058A Collaboration server, collaboration system, session management method thereof, and program
07/27/2005CN1647011A A computer system including a secure execution mode - capable cpu and a security services processor connected via a secure communication path
07/27/2005CN1647009A Anti-theft device for mobile electronic devices
07/27/2005CN1645937A Watermarking scheme for digital video
07/27/2005CN1645934A Digital video content transmission ciphering and deciphering method and apparatus
07/27/2005CN1645865A Data transmission controlling method and data transmission system
07/27/2005CN1645827A Cipher key setting system, access point, wireless lan terminal, and cipher key setting method
07/27/2005CN1645824A Automated generation of message exchange pattern simulation code
07/27/2005CN1645813A System and method for managing a proxy request over a secure network using inherited security attributes
07/27/2005CN1645806A Processing method based on packet data stream charging triggered event and re-authorized events
07/27/2005CN1645797A Method for optimizing safety data transmission in digital copyright managing system
07/27/2005CN1645796A Method for preventing user's pin from illegal use by double verification protocol
07/27/2005CN1645795A Method and system for authentication using infrastructureless certificates
07/27/2005CN1645793A Cut-in identification realizing method for wireless local network
07/27/2005CN1645792A Communication apparatus, digital signature issuance method and apparatus, and digital signature transmission method
07/27/2005CN1645791A RSA public key generation apparatus, RSA decryption apparatus, and RSA signature apparatus
07/27/2005CN1645790A Message identifying method between receiving-transmitting sides
07/27/2005CN1645789A Electronic e-mail system with intelligent card
07/27/2005CN1645780A Secured communicating method and device for hiding talking voice
07/27/2005CN1645500A Information recording processing apparatus, information reproduction processing apparatus, information recording medium, information recording processing method, information reproduction processing me
07/27/2005CN1645442A Multi-segment signature verifying system, electronic signature providing device, data supplementing device and electronic signature verifying device
07/27/2005CN1645394A Method and system for securely distributing computer software products
07/27/2005CN1645387A Award money payment system, award ticket issuing device and award ticket accounting device
07/27/2005CN1645055A Method and system for updating map data, authentication key generation apparatus and navigation apparatus
07/27/2005CN1212748C Method for controlling channel handover in wireless terminal and cellular radio communication network
07/27/2005CN1212719C Method and appts. for granting use of session of packet data transmission standard designated by identifier
07/27/2005CN1212716C Method of sharing subscriber confirming infomration in different application systems of internet
07/27/2005CN1212565C Applied program transmitting system and its managing method
07/26/2005US6922785 Apparatus and a method for secure communications for network computers
07/26/2005US6922784 Administrative security systems and methods
07/26/2005US6922782 Apparatus and method for ensuring data integrity of unauthenticated code
07/26/2005US6922779 Method and system for sensing device registration
07/26/2005US6922778 Transcoding in data communications
07/26/2005US6922776 Scalable system and method for management and notification of electronic certificate changes
07/26/2005US6922775 User support system for cryptographic communication in network systems
07/26/2005US6922472 Method and system for performing permutations using permutation instructions based on butterfly networks
07/23/2005CA2493732A1 Authentication in a distributed computing environment
07/23/2005CA2490593A1 Automated generation of message exchange pattern simulation code
07/22/2005CA2490927A1 Method and apparatus for providing access protection in a digital television distribution system
07/21/2005WO2005067204A1 A network security system and the method thereof
07/21/2005WO2005067200A1 Authentication device, device to be authenticated, and key update method
07/21/2005WO2005067199A1 Authenticatee device, authenticator device, and authentication method
07/21/2005WO2005067198A1 Information processing device
07/21/2005WO2005067197A2 Securing method for preventing the decryption of encrypted data
07/21/2005WO2005067189A1 Active stabilization of a one-way qkd system
07/21/2005WO2005066884A1 Two-dimensional bar code system, two-dimensional bar code generating method and computer program
07/21/2005WO2005066874A2 Content distribution system, license distribution method and terminal device
07/21/2005WO2005066803A1 Data communicating apparatus and method for managing memory of data communicating apparatus
07/21/2005WO2005066786A1 Framework for providing a configurable firewall for computing systems
07/21/2005WO2005066735A1 Preserving privacy while using authorization certificates
07/21/2005WO2005065963A1 Method and apparatus for securely providing identification information using translucent identification member
07/21/2005WO2005065434A2 Method of managing digital rights
07/21/2005WO2005065390A2 Integrated global tracking and virtual inventory system
07/21/2005WO2005065141A2 Identity-based-encryption message management system
07/21/2005WO2005065134A2 Mobile device and method for providing certificate based cryptography
07/21/2005WO2005065132A2 System, method, and devices for authentication in a wireless local area network (wlan)
07/21/2005WO2005065020A2 A method for speeding up the pass time of an executable through a checkpoint
07/21/2005WO2005065008A2 System and method for managing a proxy request over a secure network using inherited security attributes
07/21/2005WO2005065007A2 Method and system for authentication using infrastructureless certificates
07/21/2005WO2005055512A3 Cryptography for secure dynamic group communications
07/21/2005WO2005017702A3 Integrated circuit apparatus and method for high throughput signature based network applications
07/21/2005US20050160478 Preventing network data injection attacks
07/21/2005US20050160476 Digital certificate transferring method, digital certificate transferring apparatus, digital certificate transferring system, program and recording medium
07/21/2005US20050160316 Mechanism for reducing write problems by controlling charge pumps for flash memory
07/21/2005US20050160298 Nonredirected authentication
07/21/2005US20050160296 System which enforces policy for virtual private organization and method thereof
07/21/2005US20050160295 Content tampering detection apparatus
07/21/2005US20050160293 Preventing network data injection attacks using duplicate-ACK and reassembly gap approaches
07/21/2005US20050160292 Encryption to BCC recipients with S/MIME
07/21/2005US20050160291 System and method for securing network-connected resources
07/21/2005US20050160290 Establishing a virtual private network for a road warrior
07/21/2005US20050160287 Method to deploy wireless network security with a wireless router
07/21/2005US20050160284 Mutual authentication method, program, recording medium, signal processing system, reproduction device, and information processing device
07/21/2005US20050160283 Transmitting/receiving apparatus and a transmitting/receiving method
07/21/2005US20050160282 Transmitting/receiving apparatus and a transmitting/receiving method
07/21/2005US20050160280 Method and system for providing fraud detection for remote access services
07/21/2005US20050160279 Apparatus and method for performing transparent output feedback mode cryptographic functions
07/21/2005US20050160277 Secure transactions with passive storage media
07/21/2005US20050160275 Access control appartus and access control method
07/21/2005US20050160274 Content transmission apparatus and content reception apparatus
07/21/2005US20050160273 Communication apparatus, digital signature issuance method and apparatus, and digital signature transmission method
07/21/2005US20050160272 System and method for providing trusted time in content of digital data files
07/21/2005US20050160270 Localized audio networks and associated digital accessories
07/21/2005US20050160269 Common security key generation apparatus
07/21/2005US20050160268 Method and apparatus for data communications in a network system
07/21/2005US20050160267 Printer capable of securing a print job and a method thereof
07/21/2005US20050160266 Data retransmission device and method
07/21/2005US20050160265 Content transmission apparatus, content reception apparatus and content transmission method
07/21/2005US20050160264 Trusted authentication credential exchange methods and apparatuses
07/21/2005US20050160263 Setting apparatus, setting method, program, and recording medium
07/21/2005US20050160262 Cipher strength evaluation apparatus
07/21/2005US20050160261 Method and apparatus for scaling a user interface adaptively to an object discovery/display system with policy driven filtering
07/21/2005US20050160260 Certificate confirmation method, certificate confirmation program and certificate that can readily and more positively confirm authenticity of certificate
07/21/2005US20050160259 Digital certificate management system, apparatus and software program
07/21/2005US20050160161 System and method for managing a proxy request over a secure network using inherited security attributes
07/21/2005US20050160138 Access point, terminal, encryption key configuration system, encryption key configuration method, and program
07/21/2005US20050160099 System and method for generating a business card for authorising an electronic message
07/21/2005US20050160053 Semiconductor memory card that records contents for trial and purchase, and recording apparatus, recording and reproducing apparatus, and sales method for the same
07/21/2005US20050160051 Network-accessible account system
07/21/2005US20050160050 Conversion system for encrypting data in a secure transaction